Prospectus Filed Pursuant to Rule 424(b)(3) (424b3)

PROSPECTUS SUPPLEMENT No. 3	Filed Pursuant to Rule 424(b)(3)
(To Prospectus dated October 13, 2016)	Registration No. 333-213451

NioCorp Developments Ltd.

10,062,201 COMMON SHARES

This prospectus supplement supplements the prospectus dated October 13, 2016 (the “Prospectus”) of NioCorp Developments Ltd. NioCorp Developments Ltd. (the “Company”), which is part of a registration statement on Form S-1 (File No. 333-213451) filed with the United States Securities and Exchange Commission relating to the resale of securities by the selling securityholders as described therein.

The Prospectus to the resale or other disposition from time to time by certain selling security holders as further described in the Prospectus, of up to an aggregate of 10,062,201 common shares (the “Common Shares”) of the Company acquirable upon exercise of common share purchase warrants and options of the Company that were issued by the Company to such selling security holders in private transactions.

This prospectus supplement incorporates into the Prospectus (i) the Company’s Current Report on form 8-K filed on November 17, 2016, (ii) the Company’s Current Report on Form 8-K filed on December 15, 2016, (iii) the Company’s Current Report on Form 8-K as filed on December 21, 2016, (iv) the Company’s Current Report on Form 8-K as filed on January 20, 2017, (v) the Company’s Current Report on Form 8-K/A as filed on January 20, 2017, (vi) the Company’s Current Report on Form 8-K as filed on February 2, 2017 and (vii) the Company’s Quarterly Report on Form 10-Q as filed on February 3, 2017.

This prospectus supplement should be read in conjunction with the Prospectus, as supplemented to date, and this prospectus supplement is qualified by reference to the Prospectus, as supplemented to date, except to the extent that the information provided by this prospectus supplement supersedes the information contained in the Prospectus. This prospectus supplement is not complete without, and may not be delivered or utilized except in connection with, the Prospectus with respect to the securities described above, including any amendments or supplements thereto.

INVESTING IN OUR SECURITIES INVOLVES RISKS. YOU SHOULD CAREFULLY CONSIDER THE RISK FACTORS BEGINNING ON PAGE 5 OF THE PROSPECTUS DATED OCTOBER 13, 2016 AND IN OUR MOST RECENT FILINGS MADE WITH THE SEC INCORPORATED BY REFERENCE THEREIN, INCLUDING OUR QUARTERLY REPORT ON FORM 10-Q FOR THE QUARTER ENDED DECEMBER 31, 2016, BEFORE YOU MAKE AN INVESTMENT IN OUR SECURITIES.

Neither the Securities and Exchange Commission nor any state securities commission has approved or disapproved of these securities or passed upon the accuracy or adequacy of this prospectus supplement or the Prospectus. Any representation to the contrary is a criminal offense.

THE DATE OF THIS PROSPECTUS SUPPLEMENT IS FEBRUARY 10, 2017

UNITED STATES
SECURITIES AND EXCHANGE COMMISSION
WASHINGTON, D.C. 20549

_________________

FORM 8-K

CURRENT REPORT

Pursuant to Section 13 or 15(d) of the
Securities Exchange Act of 1934

Date of Report: November 7, 2016

(Date of earliest event reported)

NioCorp Developments Ltd.
(Exact Name of Registrant as Specified in Charter)

British Columbia, Canada
(State or Other Jurisdiction of Incorporation)

000-55710
(Commission File Number)

98-1262185
(IRS Employer Identification No.)

7000 South Yosemite Street, Suite 115

Centennial, Colorado

(Address of principal executive offices)

80112
(Zip Code)

Registrant’s telephone number, including area code: (720) 639-4647

Check the appropriate box below if the Form 8-K filing is intended to simultaneously satisfy the filing obligation of the registrant under any of the following provisions:

☐

Written communications pursuant to Rule 425 under the Securities Act (17 CFR 230.425)

☐

Soliciting material pursuant to Rule 14a-12 under the Exchange Act (17 CFR 240.14a-12)

☐

Pre-commencement communications pursuant to Rule 14d-2(b) under the Exchange Act (17 CFR 240.14d-2(b))

☐

Pre-commencement communications pursuant to Rule 13e-4(c) under the Exchange Act (17 CFR 240.13e-4(c))

Item 3.02 Unregistered Sales of Equity Securities

On October 7, 2016, NioCorp Developments Ltd. (the “Company”) issued 531,908 common shares of the Company to Lind Asset Management IV, LLC upon conversion of US$275,000 in principal amount of the Company’s outstanding convertible note issued in December of 2015 at a conversion price of C$0.6834 per share. The common share were issued pursuant to Section 3(a)(9) of the United States Securities Act of 1933, as amended (the “Securities Act”), in connection with the voluntary conversion of convertible note and based upon representations and warranties of Lind Asset Management IV, LLC in connection therewith.

On November 9, 2016, the Company issued 606,359 common shares of the Company to Lind Asset Management IV, LLC upon conversion of US$275,000 in principal amount of the Company’s outstanding convertible note issued in December of 2015 at a conversion price of C$0.60792 per share. The common share were issued pursuant to Section 3(a)(9) of the Securities Act, in connection with the voluntary conversion of convertible note and based upon representations and warranties of Lind Asset Management IV, LLC in connection therewith.

In October of 2016, the Company issued 1,220,841 common shares of the Company to private investors upon the exercise of the Company’s outstanding common share purchase warrants. The Company received aggregate proceeds from the exercise of the warrants of C$793,547. The warrants were exercised at a price of C$0.65 per share. The common shares were issued inside the United States pursuant to Section 4(a)(2) of the Securities Act and Rule 506 of Regulation D thereunder and outside the United States pursuant to Rule 903 of Regulation S under the Securities Act, in each case on the basis of representations and warranties made by the investors at the time of exercise of the warrants.

From November 1 through November 12, 2016, the Company issued 1,788,458 common shares of the Company to private investors upon the exercise of the Company’s outstanding common share purchase warrants. The Company received aggregate proceeds from the exercise of the warrants of C$1,162,498. The warrants were exercised at a price of C$0.65 per share. The common shares were issued inside the United States pursuant to Section 4(a)(2) of the Securities Act and Rule 506 of Regulation D thereunder and outside the United States pursuant to Rule 903 of Regulation S under the Securities Act, in each case on the basis of representations and warranties made by the investors at the time of exercise of the warrants.

The Company previously reported 184,626,976 common shares outstanding as of November 11, 2016. As of November 16, 2016, there were 184,745,785 shares outstanding.

SIGNATURES

Pursuant to the requirements of the Securities Exchange Act of 1934, the registrant has duly caused this report to be signed on its behalf by the undersigned hereunto duly authorized.


	NIOCORP DEVELOPMENTS LTD.



DATE: November 16, 2016	By:	/s/ Neal S. Shah
		Neal S. Shah Chief Financial Officer

UNITED STATES
SECURITIES AND EXCHANGE COMMISSION
WASHINGTON, D.C. 20549

_________________

FORM 8-K

CURRENT REPORT

Pursuant to Section 13 or 15(d) of the
Securities Exchange Act of 1934

Date of Report: December 9, 2016

(Date of earliest event reported)

NioCorp Developments Ltd.
(Exact Name of Registrant as Specified in Charter)

British Columbia, Canada
(State or Other Jurisdiction of
Incorporation)

000-55710
(Commission File Number)

98-1262185
(IRS Employer Identification No.)

7000 South Yosemite Street, Suite 115

Centennial, Colorado

(Address of principal executive offices)

80112
(Zip Code)

Registrant’s telephone number, including area code: (720) 639-4647

Check the appropriate box below if the Form 8-K filing is intended to simultaneously satisfy the filing obligation of the registrant under any of the following provisions:

Written communications pursuant to Rule 425 under the Securities Act (17 CFR 230.425)

Soliciting material pursuant to Rule 14a-12 under the Exchange Act (17 CFR 240.14a-12)

Pre-commencement communications pursuant to Rule 14d-2(b) under the Exchange Act (17 CFR 240.14d-2(b))

Pre-commencement communications pursuant to Rule 13e-4(c) under the Exchange Act (17 CFR 240.13e-4(c))

Item 5.07. Submission of Matters to a Vote of Security Holders

On December 9, 2016, NioCorp Developments Ltd. (the “Company”) held its 2016 Annual Meeting of Shareholders. The matters submitted for a vote and the related results are set forth below. A more detailed description of each proposal is set forth in the Company’s proxy statement filed with the Securities & Exchange Commission on November 9, 2016. As of the record date for the meeting, November 2, 2016, there were 182,350,968 common shares issued and outstanding and entitled to vote at the meeting. 60,827,938 common shares were present by proxy or in person at the meeting representing 33.36% of the shares entitled to vote at the meeting.

Proposal One – Fixing the Number of Directors

By a resolution passed by show of hands at the meeting, the number of directors was fixed at five (5).

The result of the voting on this matter was as follows:

For:	60,364,923 shares
Against:	346,543 shares
Abstain:	116,470 shares
Broker Non-Vote:	2 shares

Proposal Two – Election of Directors

By a resolution passed on a show of hands, each of the following individuals were elected as the directors of the Company to hold office until the next annual general meeting of the shareholders of the Company or until their successors are elected or appointed:

Mark A. Smith
Joseph A. Carrabba
Michael Morris

David C. Beling
Anna Castner-Wightman

The detailed ballot voting in respect of the election of directors was as follows:

Nominee	Votes FOR	Votes WITHHELD	Broker Non-Votes
Mark A. Smith	30,200,660	103,389	30,523,889
Joseph A. Carrabba	30,277,624	26,425	30,523,889
Michael Morris	30,268,980	35,069	30,523,889
David C. Beling	30,271,080	32,969	30,523,889
Anna Castner-Wightman	30,262,980	41,069	30,523,889

Proposal Three – Appointment and Compensation of Auditors

By a resolution passed on a ballot, BDO USA, LLP, Chartered Accountants, were appointed as the auditors for the Company for the fiscal year ending June 30, 2017 and, in accordance with the Articles of the Company, the directors were authorized to fix the auditors’ remuneration.

The result of the voting on this matter was as follows:

For:	58,823,045 shares
Withhold:	2,004,892 shares
Broker Non-Vote:	1 shares

SIGNATURES

Pursuant to the requirements of the Securities Exchange Act of 1934, the registrant has duly caused this report to be signed on its behalf by the undersigned hereunto duly authorized.


	NIOCORP DEVELOPMENTS LTD.


DATE: December 15, 2016	By:	/s/ Neal Shah
		Neal Shah Chief Financial Officer

UNITED STATES
SECURITIES AND EXCHANGE COMMISSION
WASHINGTON, D.C. 20549

_________________

FORM 8-K

CURRENT REPORT

Pursuant to Section 13 or 15(d) of the
Securities Exchange Act of 1934

Date of Report: December 21, 2016

(Date of earliest event reported)

NioCorp Developments Ltd.
(Exact Name of Registrant as Specified in Charter)

British Columbia, Canada
(State or Other Jurisdiction of Incorporation)

000-55710
(Commission File Number)

98-1262185
(IRS Employer Identification No.)

7000 South Yosemite Street, Suite 115

Centennial, Colorado

(Address of principal executive offices)

80112
(Zip Code)

Registrant’s telephone number, including area code: (720) 639-4647

Check the appropriate box below if the Form 8-K filing is intended to simultaneously satisfy the filing obligation of the registrant under any of the following provisions:

☐

Written communications pursuant to Rule 425 under the Securities Act (17 CFR 230.425)

☐

Soliciting material pursuant to Rule 14a-12 under the Exchange Act (17 CFR 240.14a-12)

☐

Pre-commencement communications pursuant to Rule 14d-2(b) under the Exchange Act (17 CFR 240.14d-2(b))

☐

Pre-commencement communications pursuant to Rule 13e-4(c) under the Exchange Act (17 CFR 240.13e-4(c))

Item 8.01. Other Events.

On December 21, 2016, NioCorp Developments Ltd. (the “Company”) provided an update on its cash and capital position as of December 16, 2016.

As of December 16 , 2016, the Company’s current planned operational needs are approximately $4.2 million through June 2017. This estimate reflects the cash proceeds the Company received from the exercise of warrants that expired on November 10, 2016. Burn rate now averages to approximately $675k per month, with approximately $355k per month until June 30, 2017 for planned exploration expenditures related to the completion of the Project feasibility study, Project permitting efforts, third party consultants, and other activities related to advancing the Project, and approximately $325k per month for administrative purposes in support of these efforts and for general working capital needs. We currently have sufficient cash on hand to meet these planned expenditures for approximately the next two to three months (January 2016 – February 2017). The Company’s ability to continue operations and fund its current work plan is dependent on management’s ability to secure additional financing during or prior to February 2017. The Company anticipates that it will need to raise a minimum of $4 to $6 million to continue planned operations for the next twelve months. Management is actively pursuing such additional sources of debt and/or equity financing, and expects that it will close on a portion of that funding during or prior to February 2017, however, while the Company has been successful in raising funds in the past, there can be no assurance it will be able to do so in the future.

The Company’s cash and capital position should be read in conjunction with the Company’s latest unaudited interim consolidated financial statements as at and for the three months ended September 30, 2016, including the footnotes thereto, and the related management’s discussion and analysis, each contained in the Company’s quarterly report on Form 10-Q as filed with the Commission on November 14, 2016.

Certain statements contained in this report may constitute forward-looking statements, including but not limited to, statements regarding the Company’s anticipated burn rate and future expenditures and the timing and need for additional capital. Such forward-looking statements are based upon NioCorp’s reasonable expectations and business plan at the date hereof, which are subject to change depending on economic, political and competitive circumstances and contingencies. Readers are cautioned that such forward-looking statements involve known and unknown risks, uncertainties and other factors that may cause a change in such assumptions and the actual outcomes and estimates to be materially different from those estimated or anticipated future results, achievements or position expressed or implied by those forward-looking statements. Risks, uncertainties and other factors that could cause NioCorp’s plans or prospects to change include changes in demand for and price of commodities (such as fuel and electricity) and currencies; changes or disruptions in the securities markets; legislative, political or economic developments; the need to obtain permits and comply with laws and regulations and other regulatory requirements; the possibility that actual results of work may differ from projections/expectations or may not realize the perceived potential of NioCorp’s projects; risks of accidents, equipment breakdowns and labor disputes or other unanticipated difficulties or interruptions; the possibility of cost overruns or unanticipated expenses in development programs; operating or technical difficulties in connection with exploration, mining or development activities; the speculative nature of mineral exploration and development, including the risks of diminishing quantities of grades of reserves and resources; risks involved in the exploration, development and mining business and the risks set forth under the heading “Risk Factors” in the Company’s S-1 registration statement and other filings with the SEC at www.sec.gov. NioCorp disclaims any intention or obligation to update or revise any forward-looking statements whether as a result of new information, future events or otherwise.

SIGNATURES

Pursuant to the requirements of the Securities Exchange Act of 1934, the registrant has duly caused this report to be signed on its behalf by the undersigned hereunto duly authorized.


	NIOCORP DEVELOPMENTS LTD.

DATE: December 21, 2016	By:	/s/ Neal Shah
		Neal Shah Chief Financial Officer

UNITED STATES

SECURITIES AND EXCHANGE COMMISSION
WASHINGTON, D.C. 20549

FORM 8-K

CURRENT REPORT

Pursuant to Section 13 or 15(d) of the

Securities Exchange Act of 1934

Date of Report: January 16, 2017

(Date of earliest event reported)

NioCorp Developments Ltd.
(Exact Name of Registrant as Specified in Charter)

British Columbia, Canada

(State or Other Jurisdiction of
Incorporation)

000-55710

(Commission File Number)

98-1262185

(IRS Employer Identification No.)

7000 South Yosemite Street, Suite 115

Centennial, Colorado

(Address of principal executive offices)

80112

(Zip Code)

Registrant’s telephone number, including area code: (720) 639-4647

Check the appropriate box below if the Form 8-K filing is intended to simultaneously satisfy the filing obligation of the registrant under any of the following provisions:

Written communications pursuant to Rule 425 under the Securities Act (17 CFR 230.425)

Soliciting material pursuant to Rule 14a-12 under the Exchange Act (17 CFR 240.14a-12)

Pre-commencement communications pursuant to Rule 14d-2(b) under the Exchange Act (17 CFR 240.14d-2(b))

Pre-commencement communications pursuant to Rule 13e-4(c) under the Exchange Act (17 CFR 240.13e-4(c))

Item 1.01

Entry into a Material Definitive Agreement.

On January 16, 2017, NioCorp Developments Ltd. (the “Company”) and its Chief Executive Officer, Mark A. Smith, entered into a Credit Facility Agreement (the “Smith Credit Agreement”) pursuant to which Mr. Smith agreed to make available to the Company a credit facility of up to $2,000,000. Under the Smith Credit Agreement, Mr. Smith has agreed to advance amounts requested by the Company under the credit facility (the “Loan”) up to the $2,000,000 maximum. The credit facility is non-revolving and amounts paid back under the terms of the Smith Credit Agreement do not again become available for drawdowns at the request of the Company.

The Company will pay interest to Mr. Smith on amounts outstanding under the Loan and on any overdue interest at a rate equal to 10% per annum, calculated monthly in arrears, through to the date of repayment of the Loan. Interest on the Loan will be computed on the basis of a 360-day year comprised on twelve 30-day months. Mr. Smith will also receive an establishment fee equal to 2.5% of the amount of any drawdown payable at the time of the drawdown as consideration of the advancement of such drawdown.

Any outstanding balance on the Loan, including accrued interest, shall be immediately due and payable by the Company on the date of termination of the Smith Credit Agreement on January 16, 2018 or upon the occurrence of an Event of Default (as described below). The Company can pre-pay the Loan at any time without notice and without penalty or prepayment fees.

Drawdowns under the Smith Credit Agreement must be made on a business day before the termination date for a minimum amount of $10,000 and not cause to total amount advanced to exceed $2,000,000. Further, Mr. Smith must have received the written drawdown request along with payment of the establishment fee. Each drawdown request is subject to the consent of Mr. Smith, which may be withheld in Mr. Smith’s sole discretion.

Under the terms of the Smith Credit Agreement, the Company has covenanted that so long as monies are outstanding under the Loan, it will: (a) repay, or cause to be repaid, the Loan and all other monies required to be paid to Mr. Smith in accordance with the Agreement and (b) duly observe and perform all obligations and agreement set forth in the Agreement.

The following occurrences will trigger and Event of Default under the Smith Credit Agreement, causing the principal amount of Loan outstanding, plus accrued interest, costs and all other monies owing to Mr. Smith to immediately become payable upon demand by Mr. Smith: (a) if the Company shall default in any payment of principal, interest or other amount when the same is required under the Smith Credit Agreement and such default has continued for a period of seven (7) days after notice in writing has been given by Mr. Smith to the Company regarding such default, (b) if the Company shall become insolvent, make a general assignment for the benefit of its creditors, or passes a resolution for the winding-up, merger or amalgamation of the Company, or the Company declares bankruptcy or a receiver is appointed under applicable law, or a compromise or arrangement is proposed by the Company to its creditors, or the occurrence of similar events (c) if the Company defaults in observing or performing any other covenant or agreement of the Smith Credit Agreement and such default has continued for a period of seven (7) days after notice in writing has been given by Mr. Smith to the Company regarding such default.

Pursuant to the Company’s related party transaction corporate governance policies, the Smith Credit Agreement was approved by the Company’s Audit Committee and the disinterested directors of the Board of Directors.

The above is a summary of the material terms of the Smith Credit Agreement and is qualified in its entirety by the complete terms of the Smith Credit Agreement which is filed as Exhibit 10.1 to this Current Report on Form 8-K and is hereby incorporated by reference.

Item 2.03

Creation of a Direct Financial Obligation or an Obligation under an Off-Balance Sheet Arrangement of a Registrant.

The disclosure regarding the Smith Credit Agreement contained in Item 1.01 of this Current Report on Form 8-K is hereby incorporated by reference into this Item 2.03.

On January 18, 2017, the Company completed a drawdown from the credit facility under the Smith Credit Agreement in the amount of $175,000.

Item 9.01. Exhibits.

Exhibit		Description
10.1		Smith Credit Agreement

SIGNATURES

Pursuant to the requirements of the Securities Exchange Act of 1934, the registrant has duly caused this report to be signed on its behalf by the undersigned hereunto duly authorized.

	NIOCORP DEVELOPMENTS LTD.

DATE: January 20, 2017	By:	/s/ Neal Shah
		Neal Shah Chief Financial Officer

Exhibit 10.1

CREDIT FACILITY AGREEMENT

THIS AGREEMENT made effective as of the 16 ^th day of January, 2017 (the “ Effective Date ”).

BETWEEN:

NioCorp Developments Ltd. , a corporation incorporated under the laws of British Columbia with an office at 7000 South Yosemite Street, Suite 115, Centennial, CO, USA 80112

(the “ Borrower ”)

OF THE FIRST PART

AND:

Mark Smith , businessman of Highlands Ranch, CO, USA 80126

(the “ Lender ”)

OF THE SECOND PART

WHEREAS:

A. The Borrower has requested the Lender provide and maintain a Credit Facility (as hereinafter defined) to the Borrower and the Lender has agreed to do so on the terms and subject to the conditions of this Agreement; and

B. The Borrower has agreed to repay all sums owing pursuant to the Credit Facility to the Lender on the terms and conditions set forth in this Agreement.

NOW THEREFORE THIS AGREEMENT WITNESSES that, in consideration of the mutual covenants and agreements herein contained, the parties agree as follows:

INTERPRETATION

1.1.

Definitions

In this Agreement:

(a)

“ Business Day ” has the meaning given to that term in Subsection 2.5 of this Agreement;

(b)

“ Credit Facility ” means the non-revolving credit facility in the amount of up to $2,000,000 which will be made available by the Lender to the Borrower in accordance with the terms hereof;

(c)

“ Drawdown ” means the drawdown of funds by the Borrower under the Credit Facility;

(d)

“ Drawdown Request ” means a written request for a Drawdown delivered by the Borrower to the Lender;

(e)

“ Due Date ” has the meaning given to that term in Subsection 2.4 of this Agreement;

(f)

“ Establishment Fee ” means an cash payment equal to 2.5% of the amount of any Drawdown, payable by the Borrower to the Lender in consideration of the advancement of such Drawdown;

(g)

“ Event of Default ” means any event specified in Subsection 7.1 of this Agreement;

(h)

“ Lender’s Consent ” means the written response of the Lender to a Drawdown Request confirming the Lender’s intention to provide the amount specified in the Drawdown Request in accordance with the provisions of Section 2 hereof, which man be arbitrarily withheld at the sole discretion of the Lender.

(i)

“ Loan ” means the advance by the Lender to the Borrower of the Principal, together with interest thereupon as set out in Subsection 2.3 of this Agreement;

(j)

“Principal ” means the principal amount advanced under the Credit Facility that has not been repaid; and

(k)

“ Term ” means a period commencing on the Effective Date and expiring January 16 , 2018.

1.2.

Governing Law

This Agreement will be governed by and construed in accordance with the laws of British Columbia and the parties attorn to the jurisdiction of the Courts of the Province of British Columbia.

1.3.

Severability

If any provision of this Agreement is determined to be void or unenforceable in whole or in part, that provision will be deemed not to affect or impair the validity of any other provision of this Agreement and the void or unenforceable provision will be severable from this Agreement.

1.4.

Headings

The headings to the sections of this Agreement are inserted for convenience only and will not affect the construction of this Agreement.

1.5.

Cross References

Unless otherwise stated, a reference in this Agreement to a numbered or lettered section or subsection refers to the section or subsection of each part bearing that number or letter in this Agreement.

1.6.

Currency

All dollar amounts stated in this Agreement mean lawful money of the United States of America.

AMOUNT AND TERMS OF LOAN

2.1.

Advance of Future Sums

The Lender agrees, subject to Subsection 2.7, to make the Credit Facility available to the Borrower, and the Borrower hereby irrevocably authorizes and directs the Lender to advance amounts requested by the Borrower under the Credit Facility to the Borrower, subject to the terms hereof.

2.2.

Security

All amounts owing under the Credit Facility will be secured pursuant a General Security Agreement granted by the Borrower to the Lender dated June 17 ^th , 2015.

2.3

Interest

The Borrower will pay interest to the Lender on the amount of Principal outstanding and on overdue interest at a rate equal to 10% per annum, calculated monthly in arrears, through to the date of repayment of the Loan. Interest on the Loan will be computed on the basis of a 360-day year comprised of twelve 30-day months.

2.4

Due Date of Loan

Any outstanding balance of the Loan, including accrued interest, shall be immediately due and payable by the Borrower to the Lender on the earlier of:

(a)

the expiry of the Term; or

(b)

the occurrence of an Event of Default, as defined in Section 7 hereof,

(the “ Due Date ”).

Any amount that is required to be paid on a day that is not a Business Day will be payable on the next Business Day without adjustment for interest thereon. A “ Business Day ” means any day except Saturday, Sunday, or a day that is a statutory holiday in Colorado, USA.

2.5

Application of Payments

All payments under the Loan will be applied first in payment of interest accrued to the date of payment and secondly in payment of outstanding amounts of Principal. The Borrower may prepay any or all amounts outstanding under the Loan (including for greater certainty any interest or fees owing from the Borrower to the Lender pursuant hereto) at any time without providing notice and without incurring any penalty or prepayment fee.

2.6

No Set-Off

All amounts payable by the Borrower under this Agreement will be paid without set-off or counterclaim, and without any deductions or withholdings whatsoever.

2.7 Drawdown Procedure

Each Drawdown shall:

(a) be in the minimum amount of $10,000;

(b) be made on a Business Day;

(d) not cause the total Principal advanced and interest on all such Principal to exceed $2,000,000; and

(e) be payable by the Lender to the Borrower only upon

receipt by the Lender from the Borrower of:

a Drawdown Request, and

ii.

the Establishment Fee in respect of such Drawdown; and

receipt by the Borrower from the Lender of the Lender’s Consent, which may be arbitrarily withheld by the Lender in his absolute discretion.

Subject to receipt of each applicable Lender’s Consent by the Borrower, each Drawdown shall be payable by the Lender to the Borrower fourteen (14) days following delivery by the Lender to the Borrower of such Lender’s Consent.

2.8

Recording

The Lender is hereby authorized to open and maintain books of account and other books and records evidencing all advances under the Loan, interest accruing thereon, fees, charges, and other amounts from time to time charged to the Borrower hereunder; and amounts from time to time owing, paid, or repaid by the Borrower under this Agreement. All such books, accounts, and records will constitute prima facie evidence of the amount owing by the Borrower under this Agreement; but the failure to make any entry or recording in such books, accounts, and records will not limit or otherwise affect the obligations of the Borrower under this Agreement.

CONDITIONS PRECEDENT

3.1 The obligations of the Lender under this Agreement are subject to the following conditions being satisfied on the Effective Date:

(a)

the representations and warranties of the Borrower contained in this Agreement being true and correct as at the Effective Date; and

(c)

any required approvals of this Agreement having been obtained.

3.2 The obligations of the Borrower under this Agreement are subject to the following conditions being satisfied on the Effective Date:

(a)

the representations and warranties of the Lender contained in this Agreement being true and correct as at the Effective Date; and

(b)

all required approvals of this Agreement having been obtained.

BORROWER’S REPRESENTATIONS AND WARRANTIES

4.1.

The Borrower represents and warrants to the Lender that:

(a)

it is a valid and subsisting corporation incorporated and in good standing under the laws of British Columbia;

(b)

the entering into of this Agreement and the transactions contemplated hereby will not result in the violation of any of the terms and provisions of any law applicable to the Borrower, or of any agreement, written or oral, to which the Borrower may be a party or by which it is or may be bound;

(c)

the Borrower has duly signed and delivered this Agreement and this Agreement constitutes a legal, valid, and binding agreement of the Borrower enforceable against the Borrower in accordance with its terms; and

(d)

the Borrower has the necessary power, capacity, right and authority to enter into and deliver this Agreement and to perform its obligations hereunder.

4.2. All representations, warranties, covenants, and agreements made by the Borrower in this Agreement are deemed to have been relied on by the Lender despite any prior or subsequent investigation by the Lender and will survive the advance of the Loan and continue in full force and effect so long as any amount of the Loan remains outstanding and unpaid.

LENDER’S REPRESENTATIONS AND WARRANTIES

5.1.

The Lender represents and warrants to the Borrower that:

(a)

the entering into of this Agreement and the transactions contemplated hereby will not result in the violation of any of the terms and provisions of any law applicable to the Lender, or of any agreement, written or oral, to which the Lender may be a party or by which he is or may be bound;

(b)

the Lender has duly signed and delivered this Agreement and this Agreement constitutes a legal, valid, and binding agreement of the Lender enforceable against the Lender in accordance with its terms; and

(c)

the Lender has the necessary power, capacity, right and authority to enter into and deliver this Agreement and to perform his obligations hereunder.

5.2 All representations, warranties, covenants, and agreements made by the Lender in this Agreement are deemed to have been relied on by the Borrower despite any prior or subsequent investigation by the Borrower and will survive the advance of the Loan and continue in full force and effect so long as any amount of the Loan remains outstanding and unpaid.

COVENANTS OF BORROWER

6.1

The Borrower covenants and agrees that so long as any monies are outstanding under the Loan, it will:

(a)

repay, or cause to be repaid, the Loan and all other monies required to be paid to the Lender in accordance with this Agreement; and

(b)

duly observe and perform all covenants and agreements set forth in this Agreement.

EVENTS OF DEFAULT AND REMEDIES

7.1 The Principal amount of the Loan outstanding, plus all interest, costs and all other money owing to the Lender under this Agreement shall immediately become payable upon demand by the Lender, unless otherwise waived in writing by the Lender, in any of the following events (each an “ Event of Default ”):

(a)

if the Borrower shall default in any payment of Principal, interest or other amount when the same is required hereunder and such default has continued for a period of seven (7) days after notice in writing has been given by the Lender to the Borrower specifying such default;

(b)

if the Borrower shall become insolvent or shall make a general assignment for the benefit of its creditors, or if an order be made or an effective resolution be passed for the winding-up, merger or amalgamation of the Borrower or if the Borrower shall be declared bankrupt or if a custodian or receiver be appointed for the Borrower under the Bankruptcy and Insolvency Act (Canada), or if a compromise or arrangement is proposed by the Borrower to its creditors or any class of its creditors, or if a receiver or other officer with like powers shall be appointed for the Borrower; or

(c)

if the Borrower defaults in observing or performing any other covenant or agreement of this Agreement on its part to be observed or performed and such default has continued for a period of seven (7) days after notice in writing has been given by the Lender to the Borrower specifying such default.

7.2 The remedies, rights and powers of the Lender under this Agreement and at law and in equity are cumulative and not alternative and are not in substitution for any other remedies, rights or powers of the Lender and no delay or omission in exercise of any such remedy, right or power will exhaust such remedies, rights or powers or be construed as a waiver of any of them.

MISCELLANEOUS

8.1

Waiver or Modification

No failure or delay on the Lender’s part in exercising any power or right hereunder will operate as a waiver thereof nor will any single or partial exercise of that right or power preclude any other right or power under this Agreement. No amendment, modification, or waiver of any condition of this Agreement or consent to any departure by the Borrower therefrom will be effective unless it is in writing signed by the Lender. No notice to or demand on the Borrower will entitle the Borrower to any other or further notice or demand in similar or other circumstances unless specifically provided for in this Agreement.

8.2

Amendments

The parties may not amend this Agreement except by document in writing signed by both parties.

8.3

Further Documents

The parties will sign any other documents and do any other things necessary to carry out the intent of this Agreement.

8.4

Assignment

Neither party may assign this Agreement or any interest herein without the prior written consent of the other, which consent may be arbitrarily withheld.

8.5

Time of the Essence

Time is of the essence of this Agreement.

8.7

Other Remedies

Nothing in this Agreement will prejudice or impair any other right or remedy that the Lender may otherwise have regarding the Loan or any rights or remedies it may have regarding other loans that the Lender may make to the Borrower.

8.8

Enurement

This Agreement will be binding on and enure to the benefit of the Borrower, the Lender, and their respective heirs, executors, administrators, successors, and permitted assigns.

8.9

Independent Legal Advice

The Lender acknowledges that Miller Thomson LLP is the solicitor of the Borrower only and is not protecting the rights or interests of the Lender. The Lender acknowledges and agrees that the Borrower and Miller Thomson LLP have given the Lender adequate opportunity to seek, and have recommended that the Lender seek and obtain, independent legal advice with respect to the subject matter of this Agreement and for the purpose of ensuring his rights and interests are protected. The Lender represents and warrants to the Borrower and to Miller Thomson LLP that the Lender has sought independent legal advice or consciously chosen not to do so with full knowledge of the risks associated with not obtaining such independent legal advice. The Lender acknowledges that he has read and understood this provision of this Agreement and indicates so by signing this Agreement.

IN WITNESS WHEREOF the parties have signed this Agreement as of the date on page 1 of this Agreement.

NIOCORP DEVELOPMENTS LTD.

Per:
	Authorized Signatory

Signed, sealed and delivered by	)
MARK SMITH in the presence of:	)
	)
Cathy J.Savoie	)
Name	)
	)
7000 S.Yosemite St, # 115	)	/s/ Mark Smith
Address	)	MARK SMITH
	)
Centennial, Co 80112	)
	)
Office Manager	)
Occupation	)

UNITED STATES

SECURITIES AND EXCHANGE COMMISSION
WASHINGTON, D.C. 20549

FORM 8-K/A

(Amendment No. 1)

CURRENT REPORT

Pursuant to Section 13 or 15(d) of the

Securities Exchange Act of 1934

Date of Report: January 16, 2017

(Date of earliest event reported)

NioCorp Developments Ltd.
(Exact Name of Registrant as Specified in Charter)

British Columbia, Canada

(State or Other Jurisdiction of
Incorporation)

000-55710

(Commission File Number)

98-1262185

(IRS Employer Identification No.)

7000 South Yosemite Street, Suite 115

Centennial, Colorado

(Address of principal executive offices)

80112

(Zip Code)

Registrant’s telephone number, including area code: (720) 639-4647

Check the appropriate box below if the Form 8-K filing is intended to simultaneously satisfy the filing obligation of the registrant under any of the following provisions:

Written communications pursuant to Rule 425 under the Securities Act (17 CFR 230.425)

Soliciting material pursuant to Rule 14a-12 under the Exchange Act (17 CFR 240.14a-12)

Pre-commencement communications pursuant to Rule 14d-2(b) under the Exchange Act (17 CFR 240.14d-2(b))

Pre-commencement communications pursuant to Rule 13e-4(c) under the Exchange Act (17 CFR 240.13e-4(c))

Explanatory Note

The Registrant hereby files this amendment to its Current Report on Form 8-K, as filed with the Securities and Exchange Commission on January 20, 2017, to add disclosure regarding the Smith Credit Agreement (as defined herein) which was inadvertently omitted from the prior filing.

Item 1.01

Entry into a Material Definitive Agreement.

The Smith Credit Agreement is secured, along with the Company’s prior $1 million loan from Mr. Smith pursuant to a loan agreement dated June 17, 2015, by all of the Company’s assets pursuant to a general security agreement between the Company and Mr. Smith dated June 17, 2015.

Item 2.03

Creation of a Direct Financial Obligation or an Obligation under an Off-Balance Sheet Arrangement of a Registrant.

The disclosure regarding the Smith Credit Agreement contained in Item 1.01 of this Current Report on Form 8-K/A is hereby incorporated by reference into this Item 2.03.

On January 18, 2017, the Company completed a drawdown from the credit facility under the Smith Credit Agreement in the amount of $175,000.

Item 9.01. Exhibits.

Exhibit		Description
10.1		Smith Credit Agreement, previously filed as Exhibit 10.1 to the Company’s 8-K filed on January 20, 2017 and incorporated herein by reference.

SIGNATURES

Pursuant to the requirements of the Securities Exchange Act of 1934, the registrant has duly caused this report to be signed on its behalf by the undersigned hereunto duly authorized.

	NIOCORP DEVELOPMENTS LTD.

DATE: January 20, 2017	By:	/s/ Neal Shah
		Neal Shah Chief Financial Officer

UNITED STATES
SECURITIES AND EXCHANGE COMMISSION
WASHINGTON, D.C. 20549

FORM 8-K

CURRENT REPORT

Pursuant to Section 13 or 15(d) of the
Securities Exchange Act of 1934

Date of Report: January 27, 2017

(Date of earliest event reported)

NioCorp Developments Ltd.
(Exact Name of Registrant as Specified in Charter)

British Columbia, Canada
(State or Other Jurisdiction of
Incorporation)

000-55710
(Commission File Number)

98-1262185
(IRS Employer Identification No.)

7000 South Yosemite Street, Suite 115

Centennial, Colorado

(Address of principal executive offices)

80112
(Zip Code)

Registrant’s telephone number, including area code: (720) 639-4647

Check the appropriate box below if the Form 8-K filing is intended to simultaneously satisfy the filing obligation of the registrant under any of the following provisions:

Written communications pursuant to Rule 425 under the Securities Act (17 CFR 230.425)

Soliciting material pursuant to Rule 14a-12 under the Exchange Act (17 CFR 240.14a-12)

Pre-commencement communications pursuant to Rule 14d-2(b) under the Exchange Act (17 CFR 240.14d-2(b))

Pre-commencement communications pursuant to Rule 13e-4(c) under the Exchange Act (17 CFR 240.13e-4(c))

Item 8.01. Other Events.

On January 27, 2017, NioCorp Developments Ltd. (the “Company”) issued a press release announcing a C$2 million non-brokered private placement of Units of the Company. A copy of the January 27, 2017 press release is filed as Exhibit 99.1 to this Current Report on Form 8-K and is incorporated herein by reference.

On January 30, 2017, the Company issued a press release announcing the upsizing of its previously announced private placement from C$2 million to C$2.5 million. A copy of the January 30, 2017 press release is filed as Exhibit 99.2 to this Current Report on Form 8-K and is incorporated herein by reference

Item 9.01. Exhibits.

Exhibit		Description
99.1		Press Release dated January 27, 2017
99.2		Press Release dated January 30, 2017

SIGNATURES

Pursuant to the requirements of the Securities Exchange Act of 1934, the registrant has duly caused this report to be signed on its behalf by the undersigned hereunto duly authorized.

	NIOCORP DEVELOPMENTS LTD.

DATE: February 2, 2017	By:	/s/ Neal Shah
		Neal Shah Chief Financial Officer

Exhibit 99.1

NioCorp Announces C$2 Million Non-Brokered Private Placement

CENTENNIAL, Colo. – January 27, 2017 – NioCorp Developments Ltd. (“NioCorp” or the "Company”) (TSX: NB, OTCQX: NIOBF, FSE: BR3) is pleased to announce that it will offer, on a non-brokered private placement basis, up to 2,857,143 units of the Company (the "Units") at a price of C$0.70 per Unit, representing aggregate gross proceeds of up to C$2,000,000 (the "Offering").

Each Unit will consist of one common share of the Company (a “Common Share”) and one common share purchase warrant (a “Warrant”). Each Warrant will entitle the holder thereof to acquire one additional Common Share at C$0.85 per Common Share for a period of 36 months from the closing of the Offering.

The net proceeds from the Offering will be used by the Company for continued development of NioCorp’s Elk Creek Superalloy Materials Project (the “Elk Creek Project”) and for general corporate purposes.

The Offering will take place by way of a private placement to qualified investors in such provinces of Canada (except Quebec) as the Company may designate, and otherwise in those jurisdictions where the Offering can lawfully be made, including the United States and Europe under applicable private placement exemptions.

The Company may pay finder’s fees or commissions on a portion of the private placement in respect of subscriptions originated outside of the United States.

The closing of the Offering is expected on or about the week of February 10, 2017 and is subject to certain conditions including, but not limited to, the receipt of all necessary regulatory approvals including the approval of the Toronto Stock Exchange.

This press release does not constitute an offer to sell or the solicitation of an offer to buy, nor shall there be any sale of any of the securities in any jurisdiction in which such an offer, solicitation, or sale would be unlawful prior to registration or qualification under the securities laws of any such jurisdiction. These securities have not been registered under the United States Securities Act of 1933, as amended (the “U.S. Securities Act”), or any applicable state securities laws and may not be offered or sold in the United States, or to, or for the account or benefit of, a U.S. person or person in the United States absent such registration or an applicable exemption from such registration requirements. United States and U.S. person are as defined in Regulation S under the U.S. Securities Act.

On Behalf of the Board of Directors,

"Mark Smith”

NioCorp Developments Ltd. (TSX: NB | OTCQX: NIOBF | FSE: BR3)

7000 South Yosemite, Suite 115, Centennial, Colorado 80112 USA Tel: 720-639-4650

Mark Smith
President, CEO, Chairman and Director

# # #

Source : NioCorp Developments Ltd.
@NioCorp $NB $NIOBF $BR3 #Niobium #Scandium #ElkCreek

For More Information: Contact Jim Sims, VP of External Affairs, NioCorp Developments Ltd., 720-639-4650, jim.sims@niocorp.com

About NioCorp

NioCorp is developing a superalloy materials project in Southeast Nebraska with an aim to produce Niobium, Scandium, and Titanium. Niobium is used to produce superalloys as well as High Strength, Low Alloy ("HSLA") steel, which is a lighter, stronger steel used in automotive, structural, and pipeline applications. Scandium is a superalloy material that can be combined with Aluminum to make alloys with increased strength and improved corrosion resistance. Scandium also is a critical component of advanced solid oxide fuel cells. Titanium is used in various superalloys and is a key component of pigments used in paper, paint and plastics and is also used for aerospace applications, armor and medical implants.

Cautionary Note Regarding Forward-Looking Statements

Neither TSX nor its Regulation Services Provider (as that term is defined in the policies of the TSX) accepts responsibility for the adequacy or accuracy of this document. Certain statements contained in this document may constitute forward-looking statements, including but not limited to statements related to the anticipated closing, size and structure of the Offering, as well as the development of the Elk Creek Project. Such forward-looking statements are based upon NioCorp’s reasonable expectations and business plan at the date hereof, which are subject to change depending on economic, political and competitive circumstances and contingencies. Readers are cautioned that such forward-looking statements involve known and unknown risks, uncertainties and other factors that may cause a change in such assumptions and the actual outcomes and estimates to be materially different from those estimated or anticipated future results, achievements or positions expressed or implied by those forward-looking statements. Risks, uncertainties and other factors that could cause NioCorp’s plans or prospects to change include changes in demand for and price of commodities (such as fuel and electricity) and currencies; changes or disruptions in the securities markets; legislative, political or economic developments; the need to obtain permits and comply with laws and regulations and other regulatory requirements; the possibility that actual results of work may differ from projections/expectations or may not realize the perceived potential of NioCorp’s projects; risks of accidents, equipment breakdowns and labor disputes or other unanticipated difficulties or interruptions; the possibility of cost overruns or unanticipated expenses in development programs; operating or technical difficulties in connection with exploration, mining or development activities; the speculative nature of mineral exploration and development, including the risks of diminishing quantities of grades of reserves and resources; the risks involved in the exploration, development, and mining business, and the risks set forth under the heading “Risk Factors” in the Company’s S-1 registration statement and other filings with the SEC at www.sec.gov. NioCorp disclaims any intention or obligation to update or revise any forward-looking statements whether as a result of new information, future events or otherwise.

NioCorp Developments Ltd. (TSX: NB | OTCQX: NIOBF | FSE: BR3)

7000 South Yosemite, Suite 115, Centennial, Colorado 80112 USA Tel: 720-639-4650

Exhibit 99.2

NioCorp Expands Non-Brokered Private Placement in Response to Strong Investor Demand

CENTENNIAL, Colo. – January 30, 2017 – NioCorp Developments Ltd. (“NioCorp” or the "Company”) (TSX: NB, OTCQX: NIOBF, FSE: BR3), is pleased to announce, further to its January 27, 2017 announcement of a non-brokered private placement of Units at a price of C$0.70 per Unit (the “Offering”), that due to strong investor demand it has increased the maximum gross proceeds of the Offering to C$2.5 million from C$2 million. Further, the Company has received expressions of interest from certain investment dealers, and has agreed to pay fees comprised of a commission and broker warrants in respect of certain subscriptions originated by such investment dealers in each case for services outside of the United States.

This press release does not constitute an offer to sell or the solicitation of an offer to buy, nor shall there be any sale of any of the securities in any jurisdiction in which such an offer, solicitation, or sale would be unlawful prior to registration or qualification under the securities laws of any such jurisdiction. These securities have not been registered under the United States Securities Act of 1933, as amended (the “U.S. Securities Act”), or any applicable state securities laws, and may not be offered or sold in the United States, or to, or for the account or benefit of, a U.S. person or person in the United States absent such registration or an applicable exemption from such registration requirements. United States and U.S. person are as defined in Regulation S under the U.S. Securities Act.

On Behalf of the Board of Directors,

"Mark Smith”

Mark Smith
President, CEO, Chairman and Director

# # #

NioCorp Developments Ltd. (TSX: NB | OTCQX: NIOBF | FSE: BR3)

7000 South Yosemite, Suite 115, Centennial, Colorado 80112 USA Tel: 720-639-4650 www.NioCorp.com

Source : NioCorp Developments Ltd.
@NioCorp $NB $NIOBF $BR3 #Niobium #Scandium #ElkCreek

For More Information: Contact Jim Sims, VP of External Affairs, NioCorp Developments Ltd., 720-639-4650, jim.sims@niocorp.com

About NioCorp

Cautionary Note Regarding Forward-Looking Statements

Neither TSX nor its Regulation Services Provider (as that term is defined in the policies of the TSX) accepts responsibility for the adequacy or accuracy of this document. Certain statements contained in this document may constitute forward-looking statements, including but not limited to statements related to the anticipated closing, size and structure of the Offering. Such forward-looking statements are based upon NioCorp’s reasonable expectations and business plan at the date hereof, which are subject to change depending on economic, political and competitive circumstances and contingencies. Readers are cautioned that such forward-looking statements involve known and unknown risks, uncertainties and other factors that may cause a change in such assumptions and the actual outcomes and estimates to be materially different from those estimated or anticipated future results, achievements or positions expressed or implied by those forward-looking statements. Risks, uncertainties and other factors that could cause NioCorp’s plans or prospects to change include changes in demand for and price of commodities (such as fuel and electricity) and currencies; changes or disruptions in the securities markets; legislative, political or economic developments; the need to obtain permits and comply with laws and regulations and other regulatory requirements; the possibility that actual results of work may differ from projections/expectations or may not realize the perceived potential of NioCorp’s projects; risks of accidents, equipment breakdowns and labor disputes or other unanticipated difficulties or interruptions; the possibility of cost overruns or unanticipated expenses in development programs; operating or technical difficulties in connection with exploration, mining or development activities; the speculative nature of mineral exploration and development, including the risks of diminishing quantities of grades of reserves and resources; the risks involved in the exploration, development, and mining business, and the risks set forth under the heading “Risk Factors” in the Company’s S-1 registration statement and other filings with the SEC at www.sec.gov. NioCorp disclaims any intention or obligation to update or revise any forward-looking statements whether as a result of new information, future events or otherwise.

NioCorp Developments Ltd. (TSX: NB | OTCQX: NIOBF | FSE: BR3)

7000 South Yosemite, Suite 115, Centennial, Colorado 80112 USA Tel: 720-639-4650 www.NioCorp.com

UNITED STATES

SECURITIES AND EXCHANGE COMMISSION

Washington, D.C. 20549

FORM 10-Q

QUARTERLY REPORT PURSUANT TO SECTION 13 OR 15(d) OF THE SECURITIES EXCHANGE ACT OF 1934

For the quarterly period ended December 31, 2016

TRANSITION REPORT PURSUANT TO SECTION 13 OR 15(d) OF THE SECURITIES EXCHANGE ACT OF 1934

For the transition period from to

Commission file number: 000-55710

NioCorp Developments Ltd.

(Exact Name of Registrant as Specified in its Charter)

British Columbia, Canada		98-1262185
(State or other jurisdiction of incorporation or organization)		(I.R.S. Employer Identification No.)

7000 South Yosemite Street, Suite 115
Centennial, CO
(Address of Principal Executive Offices)

80112

(Zip code)

Registrant’s telephone number, including area code: (855) 264-6267

Indicate by check mark whether the registrant (1) has filed all reports required to be filed by Section 13 or 15(d) of the Securities Exchange Act of 1934 during the preceding 12 months (or for such shorter period that the registrant was required to file such reports), and (2) has been subject to such filing requirements for the past 90 days.

Yes ¨ No x

Indicate by check mark whether the registrant has submitted electronically and posted on its corporate Web site, if any, every Interactive Data File required to be submitted and posted pursuant to Rule 405 of Regulation S-T (§232.405 of this chapter) during the preceding 12 months (or for such shorter period that the registrant was required to submit and post such files).

Yes ¨ No x

Indicate by check mark whether the registrant is a large accelerated filer, an accelerated filer, a non-accelerated filer, or a smaller reporting company. See the definitions of “large accelerated filer,” “accelerated filer” and “smaller reporting company” in Rule 12b-2 of the Exchange Act. (Check one):

Large Accelerated Filer ¨	Accelerated Filer ¨

Non-Accelerated Filer x	Small Reporting Company ¨
(Do not check if a smaller reporting company)

Indicate by check mark whether the registrant is a shell company (as defined in Rule 12b-2 of the Exchange Act). Yes ¨ No x

As of February, 3, 2017, the registrant had 186,366,100 Common Shares outstanding.

TABLE OF CONTENTS

		Page
PART I — FINANCIAL INFORMATION

ITEM 1.	FINANCIAL STATEMENTS (UNAUDITED)	1
ITEM 2.	MANAGEMENT’S DISCUSSION AND ANALYSIS OF FINANCIAL CONDITION AND RESULTS OF OPERATIONS	13
ITEM 3.	QUANTITATIVE AND QUALITATIVE DISCLOSURES ABOUT MARKET RISK	22
ITEM 4.	CONTROLS AND PROCEDURES	23

PART II — OTHER INFORMATION

ITEM 1.	LEGAL PROCEEDINGS	23
ITEM 1A.	RISK FACTORS	23
ITEM 2.	UNREGISTERED SALES OF EQUITY SECURITIES AND USE OF PROCEEDS	24
ITEM 3.	DEFAULTS UPON SENIOR SECURITIES	24
ITEM 4.	MINE SAFETY DISCLOSURES	24
ITEM 5.	OTHER INFORMATION	24
ITEM 6.	EXHIBITS	25

SIGNATURES		26

PART I— FINANCIAL INFORMATION

ITEM 1. FINANCIAL STATEMENTS

Contents

		Page

Condensed consolidated balance sheets		2

Condensed consolidated statements of operations and comprehensive loss		3

Condensed consolidated statements of cash flows		4

Condensed consolidated statements of equity		5

Notes to condensed consolidated financial statements		6 - 12

NioCorp Developments Ltd.

Condensed Consolidated Balance Sheets

(expressed in thousands of U.S. dollars, except share data) (unaudited)

			As of
	Note		December 31, 2016			June 30, 2016
ASSETS
Current
Cash			$	729		$	4,412
Restricted cash		4		265			-
Receivables				5			5
Prepaid expenses				31			101
Total current assets				1,030			4,518
Non-current
Deposits				64			65
Available for sale securities at fair value				37			32
Equipment				10			14
Mineral interests				10,617			10,617
Total assets			$	11,758		$	15,246

LIABILITIES
Current
Accounts payable and accrued liabilities			$	2,073		$	1,256
Related party loan		7		1,000			1,000
Convertible debt, current		5		4,827			-
Total current liabilities				7,900			2,256
Convertible debt, net of current		5		530			6,466
Derivative liability, convertible debt		5		173			330
Total liabilities				8,603			9,052

SHAREHOLDERS' EQUITY
Common stock, unlimited shares authorized; shares outstanding: 185,598,129 and 180,467,990, respectively		6		61,059			58,401
Additional paid-in capital				9,024			8,630
Accumulated deficit				(66,544	)		(60,222	)
Accumulated other comprehensive loss				(384	)		(615	)
Total equity				3,155			6,194
Total liabilities and equity			$	11,758		$	15,246

The accompanying notes are an integral part of these condensed consolidated financial statements

NioCorp Developments Ltd.

Condensed Consolidated Statements of Operations and Comprehensive Loss

(expressed in thousands of U.S. dollars, except share and per share data) (unaudited)

			For the three months ended December 31,						For the six months ended December 31,
	Note		2016			2015			2016			2015
Operating expenses
Consulting			$	1		$	67		$	1		$	131
Depreciation				2			2			4			4
Employee related costs				496			182			1,036			520
Finance costs				-			266			-			278
Professional fees				279			89			612			122
Exploration expenditures		8		2,397			432			4,367			2,396
Other operating expenses				175			265			310			491
Total operating expenses				3,350			1,303			6,330			3,942
Change in financial instrument fair value		5		(39	)		1,398			(335	)		1,369
Foreign exchange loss				160			47			193			197
Interest expense				71			88			140			141
Gain on available for sale securities				5			-			(6	)		(6	)
Loss before income taxes				3,547			2,836			6,322			5,643
Income tax benefit				-			-			-			-
Net loss			$	3,547		$	2,836		$	6,322		$	5,643

Other comprehensive loss:
Net loss			$	3,547		$	2,836		$	6,322		$	5,643
Other comprehensive gain:
Reporting currency translation				(165	)		(717	)		(231	)		(951	)
Total comprehensive loss			$	3,382		$	2,119		$	6,091		$	4,692

Loss per common share, basic			$	0.02		$	0.02		$	0.03		$	0.04

Weighted average common shares outstanding				183,625,989			158,287,652			182,078,028			157,943,346

The accompanying notes are an integral part of these condensed consolidated financial statements

NioCorp Developments Ltd.

Condensed Consolidated Statements of Cash Flows

(expressed in thousands of U.S. dollars) (unaudited)

	For the six months ended December 31,
	2016			2015
CASH FLOWS FROM OPERATING ACTIVITIES
Total loss for the period	$	(6,322	)	$	(5,643	)
Non-cash elements included in net loss:
Depreciation		4			4
Change in financial instrument fair value		(335	)		1,369
Unrealized gain on available-for-sale investments		(6	)		(6	)
Accretion of convertible debt		108			38
Foreign exchange loss		174			260
Share-based compensation		394			68
		(5,983	)		(3,910	)
Change in working capital items:
Receivables		-			10
Prepaid expenses		68			39
Accounts payable and accrued liabilities		842			(3,114	)
Net cash used in operating activities		(5,073	)		(6,975	)

CASH FLOWS FROM INVESTING ACTIVITIES
Restricted cash funding		(265	)		-
Acquisition of equipment		-			(2	)
Net cash used in investing activities		(265	)		(2	)

CASH FLOWS FROM FINANCING ACTIVITIES
Proceeds from issuance of capital stock		1,675			926
Stock subscriptions		-			2,321
Issuance of convertible debt		-			4,800
Related party debt draws		-			600
Net cash provided by financing activities		1,675			8,647
Exchange rate effect on cash		(20	)		(30	)
Change in cash during the period		(3,683	)		1,640
Cash, beginning of period		4,412			753
Cash, end of period	$	729		$	2,393

Supplemental cash flow information:
Amounts paid for interest	$	32		$	-
Amounts paid for income taxes	$	-		$	-
Non-cash financing transaction	$	983		$	-

The accompanying notes are an integral part of these condensed consolidated financial statements

NioCorp Developments Ltd.

Condensed Consolidated Statements of Shareholders’ Equity

(expressed in thousands of U.S. dollars, except share data) (unaudited)

	Common Shares Outstanding		Common Stock			Additional Paid-in Capital			Deficit			Accumulated Other Comprehensive Loss			Total

Balance, July 1, 2015		156,420,334	$	47,617		$	7,250		$	(48,814	)	$	(1,042	)	$	5,011
Exercise of warrants		12,549,309		5,838			-			-			-			5,838
Exercise of options		1,415,000		405			-			-			-			405
Fair value of broker warrants granted		-		-			15			-			-			15
Fair value of Lind Warrants granted		-		-			620			-			-			620
Private placement - January 2016		9,074,835		3,750			-			-			-			3,750
Debt conversions		1,008,512		638												638
Share issuance costs		-		(151	)		-			-			-			(151	)
Fair value of stock options exercised		-		304			(304	)		-			-			-
Share-based payments		-		-			1,049			-			-			1,049
Reporting currency presentation		-		-			-			-			427			427
Loss for the year		-		-			-			(11,408	)		-			(11,408	)
Balance, June 30, 2016		180,467,990	$	58,401		$	8,630		$	(60,222	)	$	(615	)	$	6,194

Exercise of warrants		3,447,137		1,675			-			-			-			1,675
Debt conversions		1,683,002		983												983
Share-based payments		-		-			394			-			-			394
Reporting currency presentation		-		-			-			-			231			231
Loss for the period		-		-			-			(6,322	)		-			(6,322	)
Balance, December 31, 2016		185,598,129	$	61,059		$	9,024		$	(66,544	)	$	(384	)	$	3,155

The accompanying notes are an integral part of these condensed consolidated financial statements

NioCorp Developments Ltd.

Notes to the Condensed Consolidated Financial Statements

December 31, 2016

(expressed in thousands of U.S. dollars, unless otherwise stated) (unaudited)

DESCRIPTION OF BUSINESS

NioCorp Developments Ltd. (the “Company”) was incorporated on February 27, 1987 under the laws of the Province of British Columbia and currently operates in one reportable operating segment consisting of exploration and development of mineral deposits in North America, specifically, the Elk Creek Niobium/Scandium/Titanium property (the “Elk Creek Project”) located in southeastern Nebraska.

These financial statements have been prepared on a going concern basis that contemplates the realization of assets and discharge of liabilities at their carrying values in the normal course of business for the foreseeable future. These financial statements do not reflect any adjustments that may be necessary if the Company is unable to continue as a going concern.

The Company currently earns no operating revenues and will require additional capital in order to advance the Elk Creek Project. The Company’s ability to continue as a going concern is uncertain and is dependent upon the generation of profits from mineral properties, obtaining additional financing, and maintaining continued support from its shareholders and creditors.

BASIS OF PREPARATION

Basis of Preparation and Consolidation

The accompanying unaudited interim condensed consolidated interim financial statements have been prepared in accordance with generally accepted accounting principles of the United States of America (“US GAAP”) and the rules and regulations of the Securities and Exchange Commission (“SEC”). The interim condensed consolidated financial statements include the consolidated accounts of the Company and its wholly-owned subsidiaries with all significant intercompany transactions eliminated. The accounting policies followed in preparing these consolidated interim financial statements are those used by the Company as set out in the audited consolidated financial statements for the year ended June 30, 2016.

In the opinion of Management, all adjustments considered necessary (including reclassifications and normal recurring adjustments) to present fairly the financial position, results of operations and cash flows at December 31, 2016, and for all periods presented, have been included in these interim condensed consolidated financial statements. Certain information and footnote disclosures normally included in the consolidated financial statements prepared in accordance with US GAAP have been condensed or omitted pursuant to such SEC rules and regulations. These interim condensed consolidated financial statements should be read in conjunction with the audited consolidated financial statements for the year ended June 30, 2016. The interim results are not necessarily indicative of results for the full year ending June 30, 2017, or future operating periods.

Recent Accounting Standards

In May 2014, the Financial Accounting Standards Board (“FASB”) issued Accounting Standard Update (“ASU”) 2014-09, Revenue from Contracts with Customers ("ASU 2014-09"). ASU 2014-09 supersedes the revenue recognition requirements of FASB Accounting Standards Codification ("ASC") Topic 605, Revenue Recognition, and most industry-specific guidance. ASU 2014-09 requires entities to recognize revenue in a way that depicts the transfer of promised goods or services to customers in an amount that reflects the consideration to which the entity expects to be entitled to in exchange for those goods or services. This ASU provides alternative methods of retrospective adoption and is effective for fiscal years, and interim periods within those years, beginning after December 15, 2017. Early adoption would be permitted but not before annual periods beginning after December 15, 2016. The Company is currently assessing the potential impact of adopting this ASU on its consolidated financial statements and related disclosures.

NioCorp Developments Ltd.

Notes to the Condensed Consolidated Financial Statements

December 31, 2016

(expressed in thousands of U.S. dollars, unless otherwise stated) (unaudited)

In August 2014, the FASB issued ASU 2014-15, Presentation of Financial Statements – Going Concern. The new standard requires management of public and private companies to evaluate whether there is substantial doubt about the entity’s ability to continue as a going concern and, if so, to disclose that fact. Management will also be required to evaluate and disclose whether its plans alleviate that doubt. The new standard is effective for annual periods ending after December 15, 2016, and interim periods within annual periods beginning after December 15, 2016. The Company adopted this standard during the three-month period ended December 31, 2016, and the adoption of this standard had no material impacts on our financial statements.

In February 2016, the FASB issued ASU 2016-02, Leases. The standard requires that a lessee recognize on the balance sheet assets and liabilities for leases with lease terms of more than twelve months. The recognition, measurement, and presentation of expenses and cash flows arising from a lease have not significantly changed from the previous GAAP. The standard is effective for fiscal years beginning after December 15, 2018, including interim periods within such fiscal year, with early adoption permitted. The Company is currently assessing the impact, if any, of implementing this guidance on its consolidated financial position, results of operations, and liquidity.

In November 2016, the FASB issued ASU 2016-18 Statement of Cash Flows (Topic 230), Restricted Cash. The standard provides guidance on the presentation of restricted cash and restricted cash equivalents in the statement of cash flows. Restricted cash and restricted cash equivalents should now be included with cash and cash equivalents when reconciling the beginning-of-period and end-of-period amounts shown on the statements of cash flows. The amendments of this ASU are effective for reporting periods beginning after December 15, 2017, with early adoption permitted. Other than the revised statement of cash flows presentation of restricted cash (if any), the adoption of this new guidance is not expected to have an impact on our financial statements.

Use of Estimates

The preparation of consolidated financial statements in conformity with US GAAP requires Management to make estimates and assumptions that affect the reported amounts of assets and liabilities and the disclosure of contingent assets and liabilities at the date of the financial statements and the reported amounts of expenses during the reporting period. The Company regularly evaluates estimates and assumptions related to the deferred income tax asset valuations, convertible debt valuations and share-based compensation. The Company bases its estimates and assumptions on current facts, historical experience, and various other factors that it believes to be reasonable under the circumstances, the results of which form the basis for making judgments about the other sources. The actual results experienced by the Company may differ materially and adversely from the Company’s estimates. To the extent there are material differences between estimates and the actual results, future results of operations will be affected.

GOING CONCERN ISSUES

The Company incurred a loss of $6,322 for the six months ended December 31, 2016 (2015 - $5,643), and has an accumulated deficit of $66,544 as of December 31, 2016. In addition, the Company has a working capital deficiency of $6,870 as of December 31, 2016. These factors indicate the existence of a material uncertainty that raises substantial doubt about the Company's ability to continue as a going concern.

The Company’s ability to continue operations and fund its expenditures is dependent on Management’s ability to secure additional financing. Management is actively pursuing such additional sources of financing, and while it has been successful in doing so in the past, there can be no assurance it will be able to do so in the future. These consolidated financial statements do not give effect to any adjustments required to realize its assets and discharge its liabilities in other than the normal course of business and at amounts different from those reflected in the accompanying financial statements.

NioCorp Developments Ltd.

Notes to the Condensed Consolidated Financial Statements

December 31, 2016

(expressed in thousands of U.S. dollars, unless otherwise stated) (unaudited)

RESTRICTED CASH

Restricted cash represents amounts held in escrow to secure payment of work related to the Company’s Elk Creek Project feasibility study. Under the terms of the escrow agreement, the balance of $265 will be drawn against outstanding accounts payable once certain project milestones are met.

CONVERTIBLE DEBT

	As of
	December 31, 2016		June 30, 2016
Current:
Convertible Security	$	4,827	$	-
Long Term, net of current:
Convertible Security	$	-	$	5,991
Convertible Notes		530		475
	$	530	$	6,466

Convertible Security Funding

Changes in the Lind Partners Asset Management IV, LLC (“Lind”) convertible security (the “Convertible Security”) balance are comprised of the following:

	Convertible Security
Balance, June 30, 2016	$	5,991
Conversions, at fair value		(983	)
Change in fair market value		(181	)
Balance, December 31, 2016	$	4,827

The Convertible Security is convertible into Common Shares of the Company at a conversion price equal to 85% of the volume weighted average trading price of the Common Shares (in Canadian dollars) on the TSX for the five consecutive trading days immediately prior to the date on which the Lind provides the Company with notice of its intention to convert an amount of the Convertible Security from time to time. During the three-month period ended December 31, 2016, $825 face value of the Convertible Security was converted into 1,683,002 Common Shares.

The Convertible Security contains financial and non-financial covenants customary for a facility of this size and nature, and includes a financial covenant defining an event of default as all present and future liabilities of the Company or any of its subsidiaries, exclusive of related party loans, for an amount or amounts exceeding $2,000, and which have not been satisfied on time or within 90 days of invoice, or have become prematurely payable as a result of its default or breach. The Company was in compliance as of December 31, 2016.

Convertible Notes

Changes in the Company’s outstanding convertible promissory notes (the “Convertible Notes”) balance are comprised of the following:

		Convertible Notes
Balance, June 30, 2016	$	475
Accreted interest, net of interest paid		55
Balance, December 31, 2016	$	530

The changes in the derivative liability related to the conversion feature are as follows:

	Derivative Liability
Balance, June 30, 2016	$	330
Change in fair value of derivative liability		(157	)
Balance, December 31, 2016	$	173

NioCorp Developments Ltd.

Notes to the Condensed Consolidated Financial Statements

December 31, 2016

(expressed in thousands of U.S. dollars, unless otherwise stated) (unaudited)

COMMON STOCK

Stock Options

The Company has a rolling stock option plan (the “Plan”) whereby the Company may grant stock options to executive officers and directors, employees, and consultants at an exercise price to be determined by the board of directors, provided the exercise price is not lower than the greater of (i) the last closing price of the Company’s common shares on the TSX and (ii) the volume weighted average closing price of the Company’s common shares on the TSX for the five days immediately prior to the date of grant. The Plan provides for the issuance of up to 10% of the Company’s issued Common Shares as at the date of grant with each stock option having a maximum term of ten years. The board of directors has the exclusive power over the granting of options and their vesting provisions.

Stock option transactions are summarized as follows:

	Number of Options			Weighted Average Exercise Price (C$)
Balance, June 30, 2016		11,465,000		$	0.69
Granted		710,000			0.96
Exercised		-			-
Cancelled/expired		(150,000	)		0.62
Balance, December 31, 2016		12,025,000		$	0.71

The following table summarizes the information and assumptions used to determine option costs for the six-month period ended December 31, 2016:

Fair value per option granted during the period (C$)	$	0.50
Risk-free interest rate		0.75	%
Expected dividend yield		0	%
Expected stock price volatility (historical basis)		97.2	%
Expected option life in years		2.15

The following table summarizes information about stock options outstanding at December 31, 2016:

Exercise price (C$)		Expiry date	Number outstanding		Aggregate Intrinsic Value (C$000s)		Number exercisable		Aggregate Intrinsic Value (C$000s)
$	0.50	May 9, 2017		370,000	$	93		370,000	$	93
$	0.62	January 19, 2021		5,425,000		705		2,712,500		353
$	0.65	May 20, 2017		50,000		5		50,000		5
$	0.65	July 28, 2017		1,250,000		125		1,250,000		125
$	0.76	September 2, 2017		500,000		-		500,000		-
$	0.80	December 22, 2017		3,220,000		-		3,220,000		-
$	0.94	April 28, 2018		500,000		-		500,000		-
$	0.96	July 21, 2021		710,000		-		-		-
Balance December 31, 2016				12,025,000	$	928		8,602,500	$	576

NioCorp Developments Ltd.

Notes to the Condensed Consolidated Financial Statements

December 31, 2016

(expressed in thousands of U.S. dollars, unless otherwise stated) (unaudited)

The aggregate intrinsic value in the preceding table represents the total intrinsic value, based on the Company’s closing stock price of C$0.75 as of December 31, 2016, which would have been received by the option holders had all option holders exercised their options as of that date. In-the-money options vested and exercisable as of December 31, 2016, totaled 4,382,500.

As of December 31, 2016, there was $160 of unrecognized compensation cost related to unvested share-based compensation arrangements granted under the Plan. The cost is expected to be recognized over a remaining weighted average period of approximately 1.0 years.

Warrants

Warrant transactions are summarized as follows:

	Warrants			Weighted average exercise price (C$)
Balance June 30, 2016		22,733,685		$	0.74
Granted		-			-
Exercised		(3,447,137	)		0.65
Expired		(4,114,353	)		0.65
Balance, December 31, 2016		15,172,195		$	0.79

At December 31, 2016, the Company has outstanding exercisable warrants, as follows:

Number		Exercise Price (C$)		Expiry Date
	182,910	$	0.85	February 27, 2017
	2,714,000		1.00	February 27, 2017
	3,125,000		0.72	December 22, 2018
	9,150,285		0.75	January 19, 2019
	15,172,195

RELATED PARTY TRANSACTIONS AND BALANCES

Related party loan represents the amount outstanding on a loan with Mark Smith, Chief Executive Officer and Executive Chairman of NioCorp. The loan is due June 17, 2017, bears an interest rate of 10%, is secured by the Company’s assets pursuant to a concurrently executed general security agreement, and is subject to both a 2.5% establishment fee and 2.5% prepayment fee. As of December 31, 2016, accounts payable and accrued liabilities included interest payable to Mr. Smith of $107.

On January 16, 2017, the Company entered into a non-revolving credit facility agreement (the “Credit Facility”) in the amount of $2.0 million with Mark Smith as more fully discussed in Note 10, Subsequent Events.

Exploration Expenditures

	For the three months ended December 31,				For the six months ended December 31,
	2016		2015		2016		2015
Technical studies and engineering	$	1,551	$	54	$	1,988	$	1,470
Field management and other		399		133		633		301
Drilling		-		-		-		281
Metallurgical development		419		25		1,691		110
Geologists and field staff		28		220		55		234
Total	$	2,397	$	432	$	4,367	$	2,396

NioCorp Developments Ltd.

Notes to the Condensed Consolidated Financial Statements

December 31, 2016

(expressed in thousands of U.S. dollars, unless otherwise stated) (unaudited)

Fair Value Measurements

The Company measures the fair value of financial assets and liabilities based on US GAAP guidance which defines fair value, establishes a framework for measuring fair value, and expands disclosures about fair value measurements.

The Company classifies financial assets and liabilities as held-for-trading, available-for-sale, held-to-maturity, loans and receivables, or other financial liabilities depending on their nature. Financial assets and financial liabilities are recognized at fair value on their initial recognition.

Financial assets and liabilities classified as held-for-trading are measured at fair value, with gains and losses recognized in net income. Financial assets classified as held-to-maturity, loans, and receivables, and financial liabilities other than those classified as held-for-trading are measured at amortized cost, using the effective interest method of amortization. Financial assets classified as available-for-sale are measured at fair value, with unrealized gains and losses being recognized in income.

Financial instruments including receivables, accounts payable and accrued liabilities, and related party loans are carried at amortized cost, which Management believes approximates fair value due to the short-term nature of these instruments.

The following table presents information about the assets and liabilities that are measured at fair value on a recurring basis as at December 31, 2016 and June 30, 2016, and indicates the fair value hierarchy of the valuation techniques the Company utilized to determine such fair value. In general, fair values determined by Level 1 inputs utilize quoted prices (unadjusted) in active markets for identical instruments. Fair values determined by Level 2 inputs utilize data points that are observable, such as quoted prices, interest rates, and yield curves. Fair values determined by Level 3 inputs are unobservable data points for the financial instrument and included situations where there is little, if any, market activity for the instrument:

	As of December 31, 2016
	Total		Level 1		Level 2		Level 3
Assets:
Cash and cash equivalents	$	729	$	729	$	-	$	-
Available for sale securities		37		37		-		-
Total	$	766	$	766	$	-	$	-
Liabilities:
Convertible debt	$	4,827	$	-	$	-	$	4,827
Derivative liability, convertible debt		173		-		-		173
Total	$	5,000	$	-	$	-	$	5,000

	As of June 30, 2016
	Total		Level 1		Level 2		Level 3
Assets:
Cash and cash equivalents	$	4,412	$	4,412	$	-	$	-
Available for sale securities		32		32		-		-
Total	$	4,444	$	4,444	$	-	$	-
Liabilities:
Convertible debt	$	5,991	$	-	$	-	$	5,991
Derivative liability, convertible debt		330		-		-		330
Total	$	6,321	$	-	$	-	$	6,321

NioCorp Developments Ltd.

Notes to the Condensed Consolidated Financial Statements

December 31, 2016

(expressed in thousands of U.S. dollars, unless otherwise stated) (unaudited)

The Company measures the fair market value of the Level 3 components using the Black-Scholes model and discounted cash flows, as appropriate. These models are prepared by a third party and take into account Management's best estimate of the conversion price of the stock, an estimate of the expected time to conversion, an estimate of the stock's volatility, and the risk-free rate of return expected for an instrument with a term equal to the duration of the convertible debt.

The following table sets forth a reconciliation of changes in the fair value of the Company's convertible debt components classified as Level 3 in the fair value hierarchy:

Beginning balance	$	6,321
Conversions to equity		(983	)
Realized and unrealized losses		(338	)
Ending balance	$	5,000

10.

Subsequent Events

On January 16, 2017, the Company entered into a non-revolving credit facility agreement (the “Credit Facility”) in the amount of $2.0 million with Mark Smith. The Credit Facility bears an interest rate of 10% and drawdowns from the Credit Facility are subject to a 2.5% establishment fee. Amounts outstanding under the Credit Facility will become due January 16, 2018, and are secured by all of the Company’s assets pursuant to a general security agreement between the Company and Mr. Smith dated June 17, 2015. The Credit Facility contains financial and non-financial covenants customary for a facility of this size and nature. On January 18, 2017, the Company completed a drawdown from the Credit Facility in the amount of $175.

On January 27, 2017, the Company announced a C$2.0 million non-brokered private placement for up to 2,857,143 units of the Company (the “Units”) at a price of C$0.70 per Unit. Each Unit will consist of one Common Share of the Company and one transferable Common Share purchase warrant (a “Warrant”). Each Warrant will exercisable to acquire one additional Common Share of the Company for a period of 36 months at a price of $0.85 per Common Share. On January 30, 2017, the Company announced that due to strong investor demand it has increased the maximum gross proceeds of the Offering to from C$2.0 million to C$2.5 million. Further, the Company has received expressions of interest from certain investment dealers, and has agreed to pay fees in respect of certain subscriptions originated by such investment dealers in each case for services outside of the United States.

ITEM 2.

MANAGEMENT’S DISCUSSION AND ANALYSIS OF FINANCIAL CONDITION AND RESULTS OF OPERATIONS

The following discussion and analysis should be read in conjunction with our unaudited condensed interim consolidated financial statements as at and for the three and six months ended December 31, 2016 and the related notes thereto, which have been prepared in accordance with generally accepted accounting principles in the United States (“U.S. GAAP”). This discussion and analysis contains forward-looking statements and forward-looking information that involve risks, uncertainties, and assumptions. Our actual results may differ materially from those anticipated in these forward-looking statements and information as a result of many factors, including, but not limited to, those set forth elsewhere in this Quarterly Report on Form 10-Q. See section heading “Note Regarding Forward-Looking Statements” below.

All currency amounts are stated in thousands of U.S. dollars unless noted otherwise.

As used in this report, unless the context otherwise indicates, references to “we,” “our,” the “Company,” “NioCorp” and “us” refer to NioCorp Developments Ltd. and its subsidiaries collectively.

Note Regarding Forward Looking Statements

This Quarterly Report on Form 10-Q and the exhibits attached hereto contain “forward-looking statements” within the meaning of Section 27A of the Securities Act and Section 21E of the United States Exchange Act of 1934, as amended, and “forward-looking information” within the meaning of applicable Canadian securities legislation, collectively “forward-looking statements.” Such forward-looking statements concern our anticipated results and developments in the operations of the Company in future periods, planned exploration activities, the adequacy of the Company’s financial resources, and other events or conditions that may occur in the future. Forward-looking statements are frequently, but not always, identified by words such as “expects,” “anticipates,” “believes,” “intends,” “estimates,” “potential,” “possible,” and similar expressions, or statements that events, conditions, or results “will,” “may,” “could,” or “should” (or the negative and grammatical variations of any of these terms) occur or be achieved. Any statements that express or involve discussions with respect to predictions, expectations, beliefs, plans, projections, objectives, assumptions, or future events or performance (often, but not always, using words or phrases such as “expects” or “does not expect,” “is expected,” “anticipates” or “does not anticipate,” “plans,” “estimates” or “intends,” or stating that certain actions, events, or results “may,” “could,” “would,” “might” or “will” be taken, occur or be achieved) are not statements of historical fact and may be forward-looking statements. Such forward-looking statements reflect the Company’s current views with respect to future events and are subject to certain known and unknown risks, uncertainties, and assumptions. Many factors could cause actual results, performance, or achievements to be materially different from any future results, performance, or achievements that may be expressed or implied by such forward-looking statements, including, among others, risks related to the following:

risks related to our ability to operate as a going concern;

risks related to our requirement of significant additional capital;

risks related to our limited operating history;

risks related to our history of losses;

risks related to cost increases for our exploration and, if warranted, development projects;

risks related to our properties being in the exploration stage;

risks related to mineral exploration and production activities;

risks related to our lack of mineral production from our properties;

risks related to estimates of mineral resources;

risks related to changes in mineral resource estimates;

risks related to differences in United States and Canadian reserve and resource reporting;

risks related to our exploration activities being unsuccessful;

risks related to our ability to obtain permits and licenses for production;

risks related to government and environmental regulations that may increase our costs of doing business or restrict our operations;

risks related to proposed legislation that may significantly affect the mining industry;

risks related to land reclamation requirements;

risks related to competition in the mining industry;

risks related to equipment and supply shortages;

risks related to current and future joint ventures and partnerships;

risks related to our ability to attract qualified management;

risks related to the ability to enforce judgment against certain of our Directors;

risks related to currency fluctuations;

risks related to claims on the title to our properties;

risks related to surface access on our properties;

risks related to potential future litigation;

risks related to our lack of insurance covering all our operations;

risks related to our status as a “passive foreign investment company” under US federal tax code;

risks related to the Common Shares, including price volatility, lack of dividend payments, dilution, and penny stock rules; and

risks related to our debt.

Should one or more of these risks or uncertainties materialize, or should underlying assumptions prove incorrect, actual results may vary materially from those described herein. This list is not exhaustive of the factors that may affect any of the Company’s forward-looking statements. Forward-looking statements are statements about the future and are inherently uncertain, and actual achievements of the Company or other future events or conditions may differ materially from those reflected in the forward-looking statements due to a variety of risks, uncertainties, and other factors, including without limitation those discussed under the heading “Risk Factors” of our Registration Statement on Form S-1, as filed with the SEC on September 2, 2016, as amended September 22, 2016, which are incorporated herein by reference, as well as other factors described elsewhere in this report and the Company’s other reports filed with the SEC.

The Company’s forward-looking statements contained in this Quarterly Report on Form 10-Q are based on the beliefs, expectations, and opinions of Management as of the date of this report. The Company does not assume any obligation to update forward-looking statements if circumstances or Management’s beliefs, expectations, or opinions should change, except as required by law. For the reasons set forth above, investors should not attribute undue certainty to or place undue reliance on forward-looking statement.

Company Overview

NioCorp is developing the Elk Creek Project, located in southeast Nebraska. The Elk Creek Project is an advanced Niobium/Scandium/Titanium exploration project. Niobium is used to produce High-Strength, Low-Alloy (“HSLA”) steel, a stronger steel used in automotive, structural, and pipeline applications that is lighter than carbon steel with the same strength. Scandium can be combined with Aluminum and other metals to make high-performance alloys with increased strength and improved corrosion resistance. Scandium also is a critical component of advanced solid oxide fuel cells, an environmentally advanced method of generating electricity with fewer emissions than conventional methods. Titanium is a key component of pigments used in paper, paint, and plastics, and also is a component of high-performance metal alloys used for aerospace applications, armor, and medical implants.

Our primary business strategy is to advance our Elk Creek Project to commercial production. We are focused on obtaining additional funds to carry out our near-term planned work programs and complete a feasibility study for the Elk Creek Project (the “Feasibility Study”). Subject to delivering a positive Feasibility Study, we intend to secure the project financing necessary to complete the development, construction, commissioning, and start-up of commercial operation of the Elk Creek Project.

Emerging Growth Company Status

We qualify as an “emerging growth company” as defined in Section 101 of the Jumpstart our Business Startups Act (“JOBS Act”) as we do not have more than $1.0 billion in annual gross revenue and did not have such amount as of June 30, 2016, being the last day of our most recently completed fiscal year.

We may lose our status as an emerging growth company on the last day of our fiscal year during which (i) our annual gross revenue exceeds $1.0 billion or (ii) we issue more than $1.0 billion in non-convertible debt in a three-year period. We will lose our status as an emerging growth company if at any time we are deemed to be a large accelerated filer. We will lose our status as an emerging growth company on the last day of our fiscal year following the fifth anniversary of the date of the first sale of common equity securities pursuant to an effective registration statement.

As an emerging growth company under the JOBS Act, we have elected to opt out of the extended transition period for complying with new or revised standards pursuant to Section 107(b) of the Act. The election is irrevocable.

As an emerging growth company, we are exempt from Section 404(b) of the Sarbanes-Oxley Act of 2002 and Section 14A(a) and (b) of the Securities Exchange Act of 1934. Such sections are provided below:

Section 404(b) of the Sarbanes-Oxley Act of 2002 requires a public company’s auditor to attest to, and report on, Management's assessment of its internal controls.

Sections 14A(a) and (b) of the Securities and Exchange Act, implemented by Section 951 of the Dodd-Frank Act, require companies to hold shareholder advisory votes on executive compensation and golden parachute compensation.

As long as we qualify as an emerging growth company, we will not be required to comply with the requirements of Section 404(b) of the Sarbanes-Oxley Act of 2002 and Section 14A (a) and (b) of the Securities Exchange Act of 1934.

Recent Corporate Events

On October 14, 2016, we announced that NioCorp’s resale registration statement on Form S-1 (“S-1”) filed on September 2, 2016, as amended September 22, 2016, was brought effective by the SEC. The S-1 permits selling securityholders of Common Share purchase warrants (“Selling Securityholders”) who registered the resale of Common Shares issuable upon exercise of such warrants in the S-1 to avoid potentially indefinite hold periods on the Common Shares under U. S. federal securities laws. NioCorp will not receive any proceeds from the sale of the Common Shares by Selling Securityholders and will only receive the exercise price of the Warrants upon exercise of such Warrants.

On December 9, 2016 NioCorp held its 2016 annual general meeting of shareholders (the “AGM”), at which the re-election of all five nominated directors and the re-appointment of BDO LLP, USA as NioCorp’s auditor were approved. Joseph Cecil, a director of the Company since November 14, 2014, determined not to stand for re-election at the AGM, and accordingly ceased to be a director on December 9, 2016. Mr. Cecil’s former position on the Company’s Audit Committee was filled by Dave Beling.

On January 16, 2017, we entered into a non-revolving credit facility agreement (the “Credit Facility”) in the amount of $2.0 million with Mark Smith. The Credit Facility bears an interest rate of 10% and is drawdowns are subject to a 2.5% establishment fee. Amounts outstanding under the Credit Facility will become due January 16, 2018, and are secured by all of the Company’s assets pursuant to a general security agreement between the Company and Mr. Smith dated June 17, 2015. The Credit Facility contains financial and non-financial covenants customary for a facility of this size and nature. On January 18, 2017, we completed a drawdown from the Credit Facility in the amount of $175.

On January 27, 2017, the Company announced a C$2.0 million non-brokered private placement (the “Offering”) for up to 2,857,143 units of the Company (the “Units”) at a price of C$0.70 per Unit. Each Unit will consist of one Common Share of the Company and one transferable Common Share purchase warrant (a “Warrant”). Each Warrant will be exercisable to acquire one additional Common Share of the Company for a period of 36 months at a price of $0.85 per Common Share.

On January 30, 2017, the Company announced that, further to its January 27, 2017 announcement regarding the Offering, due to strong investor demand it has increased the maximum gross proceeds of the Offering to from C$2.0 million to C$2.5 million. Further, the Company has received expressions of interest from certain investment dealers, and has agreed to pay fees in respect of certain subscriptions originated by such investment dealers in each case for services outside of the United States.

Elk Creek Project Update

On November 7, 2016, we announced the successful conclusion of the Acid Regeneration Pilot Plant as part of the Feasibility Study. This pilot produced hydrochloric acid under continuous conditions and was constructed and operated at the SGS Canada Inc. (“SGS”) facility in Lakefield, Ontario. The Acid Regeneration Pilot Plant operated continuously from October 17 through October 22, 2016. Sulphuric acid was used to regenerate the hydrochloric acid used in the Company’s Pre-Leach operation, which is the key first step in the Superalloy materials recovery process. Data from the pilot demonstrates that 99.94% of the hydrochloric acid used in the Pre-Leach operation can be regenerated.

On December 6, 2016, we announced the successful completion of the Calcination Pilot Plant, which demonstrated a means of recycling sulphuric acid under continuous conditions. The Calcination Pilot Plant was constructed and operated at the SGS facility in Lakefield, Ontario. The Calcination Pilot Plant operated continuously from November 28 through December 2, 2016. Solid material generated during the Acid Regeneration Pilot Plant was fed to a kiln where it was heated to decompose the solids into the gaseous precursors of sulphuric acid. The Calcination Pilot Plant accomplished all three of its objectives, which were to run the calcination unit operation continuously, to generate quantities of Calcine product for follow-on characterization testing, and to provide a characterization of the gas generated during calcining.

On December 14, 2016, we announced the successful conclusion of the Niobium Optimization Pilot Plant, which has demonstrated high Niobium recoveries under continuous operating conditions. This was the Company’s final pilot plant planned for the Feasibility Study. The Niobium Optimization Pilot Plant was constructed and operated at the SGS facility in Lakefield, Ontario. The primary objective of the Niobium Optimization Pilot Plant was to test the level of Niobium recoveries that could be achieved in continuous operation, and these Niobium recoveries averaged 97% over a 36-hour period of the first 48 hours of Niobium Optimization Pilot Plant operations. Additional testing of the Niobium Precipitation process demonstrated potential operational efficiencies that may provide options for reductions in capital expenditures (CAPEX) and/or operating expenditures (OPEX) for this portion of the flowsheet if and when NioCorp’s processing facility is built and brought into operation.

On January 9, 2017, we announced the successful conclusion of negotiations with private landowners in the Elk Creek, Nebraska area that will allow the Company to purchase land needed for the preferred layout of the Elk Creek Project’s proposed underground mine and surface processing facility.

On January 18, 2017, we announced the achievement of two major process breakthroughs as part of final design work for the Feasibility Study. Both advances – one in the Niobium metallurgical process and one related to regenerating useful materials from process streams previously slated for disposal – may lead to lower-than-expected capital expenditures (CAPEX) and operating expenses (OPEX) for the sub-systems involved. Subsequently, on January 24, 2017, we announced that based on these breakthroughs we will eliminate a planned railroad spur line and supporting infrastructure from the Elk Creek Project. The original railroad spur line would have required constructing several railroad bridges over the Nemaha River, Elk Creek, and various tributaries, as well as impacting an estimated 2.6 acres of wetlands and open water, and more than 1,700 feet of various water channels. Final CAPEX estimates will be determined when all remaining Feasibility Study work is complete.

We continued to advance Feasibility Study and other Elk Creek Project-related work during the quarter, and completed all planned pilot testing including the Acid Regeneration, Calcination, and Niobium Optimization Pilot Plants. These final three pilots demonstrated the ability to regenerate and recycle hydrochloric and sulphuric acids within the plant, as well as confirming the ability to recover high levels of Niobium under continuous operating conditions. The successful completion of these pilots was a critical step towards the finalization of the flow sheet for use in the Feasibility Study.

The processing breakthroughs announced on January 18, 2017 (as discussed above), will allow the Elk Creek Project to recycle many of the reagents from material that was previously planned for disposal either in an on-site tailings storage area or as mine backfill, and allow the elimination of the planned railroad spur line and supporting infrastructure. Our October 16, 2015 Preliminary Economic Assessment (the “PEA”) included a CAPEX estimate of $21.3 million for the rail and supporting rail infrastructure, which included a 24% contingency. NioCorp understands that those costs will now be removed from the Feasibility Study. We believe that the elimination of the railroad spur and supporting infrastructure will reduce the projected impacts to wetlands and waterways that are subject to regulation by the United States Army Corps of Engineers.

Our work efforts and project breakthroughs announced to date demonstrate Managements’ continued efforts deliver the completed Feasibility Study i n 2017. Our continued investment in metallurgical studies has helped improve the overall flow sheet for the Elk Creek Project, and these advances could reduce both OPEX and CAPEX for specific portions of the Elk Creek Project. However, other aspects of the Elk Creek Project may involve higher costs than were assumed in the PEA. Final CAPEX and OPEX estimates for the Elk Creek Project depend upon a number of other factors and will not be determined until all remaining work is complete on the Feasibility Study.

In the fifteen months since the publication of our PEA, we have spent approximately $9.0 million in exploration related expenditures. The following table compares cost guidance from the PEA to actual exploration costs incurred.

		PEA		Actual Expenditures
Category	Description	Guidance ¹		2016		2017		Totals
PEA Recommended & Budgeted Work ¹ :
Feasibility Study and Engineering	Feasibility study with hydrogeological, geochemistry, and geotechnical work programs	$	6,000	$	2,617	$	1,971	$	4,588
Metallurgical	Process feasibility study design and metallurgical testing program including backfill testing		2,400		844		1,691		2,535
Other ²	Tailings geotechnical field test work with drilling, logging, cone penetration testing, and in situ and borrow materials laboratory testing in Area 7		160		-		17		17
	Marketing Studies		200		-		-
Sub Total			8,760		3,461		3,679		7,140
Other exploration expenditures ³ :
Drilling			-		197		-		197
Geologists and Field Staff							55		55
Field Management and Other					944		633		1,577
Total		$	8,760	$	4,602	$	4,367	$	8,969

¹ Anticipated expenditures required to develop a feasibility study, as outlined in the PEA.

² Expenditures included in “Feasibility study and engineering” in financial statements.

³ Expenditures incurred to advance the overall Elk Creek Project and Feasibility Study.

The vast majority of the Feasibility Study work is completed and we anticipate approximately $2.1 million of work remains. This includes about $0.2 million of work for completion of metallurgical testing work, while the balance is expected to be incurred for final Feasibility Study and engineering wrap up. While we may ultimately exceed the amounts as budgeted in the PEA by 5-10%, most of this deviation is for additional metallurgical analyses that Management incurred to identified process breakthroughs with the potential to reduce CAPEX and OPEX, as discussed above.

Financial and Operating Results

The Company continues to expense all expenditures when incurred, except for equipment, which is capitalized. The Company has no revenues from mining operations. Operating expenses incurred related primarily to performing exploration activities, as well as the activities necessary to support corporate and shareholder duties, and are detailed in the following table.

	For the three months ended December 31,					For the six months ended December 31,
	2016			2015		2016			2015
Operating expenses:
Consulting	$	1		$	67	$	1		$	131
Depreciation		2			2		4			4
Employee-related costs		496			182		1,036			520
Finance costs		-			266		-			278
Professional fees		279			89		612			122
Exploration expenditures		2,397			432		4,367			2,396
Other operating expenses		175			265		310			491
Total operating expenses		3,350			1,303		6,330			3,942

Change in financial instrument fair value		(39	)		1,398		(335	)		1,369
Foreign exchange loss		160			47		193			197
Interest expense		71			88		140			141
Loss (gain) on available for sale securities		5			-		(6	)		(6	)
Income tax expense		-			-		-			-
Net Loss	$	3,547		$	2,836	$	6,322		$	5,643

Six months ended December 31, 2016 compared to six months ended December 31, 2015

Significant items affecting operating expenses are noted below:

Employee related costs increased primarily due to increased share-based compensation costs reflecting the timing and amount of stock option grants, and the impact of additional personnel to support finance and external communications activities.

Professional fees include legal and accounting services, and increased in connection with the Company’s initial registration statement with the SEC. The Company expects that professional fees through the remainder of the fiscal year will continue to be higher than historical periods as the Company transitions to being a reporting issuer with the SEC.

Exploration expenditures increased $2.0 million, reflecting the timing of expenditures at the Elk Creek Project as discussed above under “ Elk Creek Project Update .” 2016 expenditures primarily related to engineering and metallurgical bench and pilot plant testwork in support of our continuing Feasibility Study work, while 2015 costs were directed towards engineering costs in support of the Preliminary Economic Assessment studies that were completed that year.

Other operating expenses include investor relations, general office expenditures, stock and proxy expenditures and other miscellaneous costs. The decline in expenditures was related to financing-related costs incurred in 2015.

Other significant items impacting the change in the Company’s net loss are noted below :

Change in financial instrument fair value represents non-cash changes in the market value of the Convertible Security, which is carried at fair value, as well as changes in the market value of the derivative liability component of the Convertible Notes.

Foreign exchange loss is primarily due to changes in the United States dollar (“USD”) against the Canadian dollar (“C$”), and reflects the timing of foreign currency transactions and subsequent changes in exchange rates. The impacts in both periods primarily relates to the USD-denominated Convertible debt and related party debt, which are recorded on the Canadian parent company books.

Three months ended December 31, 2016 compared to three months ended December 31, 2015

Overall, the increase in net loss for the quarter are reflective of the six-month changes, as discussed above, for employee-related costs, professional fees, exploration expenditures, and change in financial instrument fair value.

Liquidity and Capital Resources

We have no revenue generating operations from which we can internally generate funds. To date, our ongoing operations have been financed by the sale of our equity securities by way of private placements and the exercise of incentive stock options and share purchase warrants. We believe that we will be able to secure additional private placements financings in the future, although we cannot predict the size or pricing of any such financings. In addition, we can raise funds through the sale of interests in our mineral properties, although current market conditions have substantially reduced the number of potential buyers/acquirers of any such interest(s). This situation is unlikely to change until such time as we can complete work on the Feasibility Study. When acquiring an interest in mineral properties through purchase or option, we will sometimes issue Common Shares to the vendor or optionee of the property as partial or full consideration for the property interest in order to conserve our cash.

As of December 31, 2016, the Company had cash of $0.7 million and a working capital deficiency of $6.9 million, compared to cash of $4.4 million and working capital of $2.3 million on June 30, 2016. This change in working capital is the result of two primary factors: Our continued work towards completion of the Feasibility Study primarily related to engineering and metallurgical development, and the transfer of the Lind Convertible Security from a long-term liability to a current liability based on maturity date. Following the execution of the Lind Convertible Security Agreement in December 2015, $1,375 of the Convertible Security has been converted into NioCorp equity, thereby reducing the outstanding liability. Additional components of this Convertible Security may be converted into equity at the discretion of the debt holder, however, there is no obligation that the debt holder convert any additional portion of the debt prior to the expiration of the Convertible Security.

We expect that the Company will operate at a loss for the foreseeable future. The Company’s current planned operational needs are approximately $5.0 million until June 30, 2017. In addition to outstanding accounts payable, our ongoing burn rate averages to approximately $695 per month where approximately $255 is for administrative purposes and approximately $440 is for planned exploration expenditures related to the completion of the Feasibility Study, permitting efforts, and third party consultants until June 30, 2017. The Company’s ability to continue operations and fund our current work plan is dependent on Management’s ability to secure additional financing.

In addition to the recent announcements regarding the Company entering into the Credit Facility with Mark Smith on January 16, 2017, the recently announced Offering on January 27, 2017, and subsequent Offering gross proceeds increase announced on January 30, 2017, the Company anticipates that it may need to raise $2.0 to $8.2 million to continue planned operations for the next twelve months, primarily depending on the amount of additional Convertible Security conversions, if any, that may occur. Management is actively pursuing such additional sources of debt and equity financing, and while it has been successful in doing so in the past, there can be no assurance it will be able to do so in the future.

Exploration expenditure commitments (for example, lease payments) are $36 until June 30, 2017 and planned exploration and development activities are approximately $2.1 million until June 30, 2017. To maintain its currently held properties and fund its currently anticipated general and administrative costs and planned exploration and development activities at the Elk Creek Project for the fiscal year ending June 30, 2017, the Company will require additional financing during 2017. Should such financing not be available in that time-frame, we will be required to reduce our activities and will not be able to carry out all our presently planned exploration and development activities at the Elk Creek Project.

We currently have no further funding commitments or arrangements for additional financing at this time (other than the potential exercise of options and warrants) and there is no assurance that we will be able to obtain additional financing on acceptable terms, if at all. There is significant uncertainty that we will be able to secure any additional financing in the current equity markets. The quantity of funds to be raised and the terms of any proposed equity financing that may be undertaken will be negotiated by Management as opportunities to raise funds arise. Specific plans related to the use of proceeds will be devised once financing has been completed and Management knows what funds will be available for these purposes. Management intends to pursue funding sources of both debt and equity financing, including but not limited to the issuance of equity securities in the form of Common Shares, warrants, subscription receipts, or any combination thereof in units of the Company pursuant to private placements to accredited investors or pursuant to equity lines of credit or public offerings in the form of underwritten/brokered offerings, at-the-market offerings, registered direct offerings, or other forms of equity financing and public or private issuances of debt securities including secured and unsecured convertible debt instruments or secured debt project financing. Management does not currently know the terms pursuant to which such financings may be completed in the future, but any such financings will be negotiated at arms-length. Future financings involving the issuance of equity securities or derivatives thereof will likely be completed at a discount to the then-current market price of the Company’s securities and will likely be dilutive to current shareholders.

The audit opinion and notes that accompany our financial statements for the year ended June 30, 2016 disclose a “going concern” qualification to our ability to continue in business. The accompanying financial statements have been prepared under the assumption that we will continue as a going concern. We are an exploration stage company and we have incurred losses since our inception. We do not have sufficient cash to fund normal operations and meet debt obligations for the next 12 months without deferring payment on certain current liabilities and raising additional funds. We believe that the going concern condition cannot be removed with confidence until the Company has entered into a business climate where funding of its planned ongoing operating activities is secured.

We have no exposure to any asset-backed commercial paper. Other than cash held by our subsidiaries for their immediate operating needs in Colorado and Nebraska, all of our cash reserves are on deposit with major United States and Canadian chartered banks. We do not believe that the credit, liquidity, or market risks with respect thereto have increased as a result of the current market conditions. However, in order to achieve greater security for the preservation of its capital, we have, of necessity, been required to accept lower rates of interest, which has also lowered our potential interest income.

Operating Activities

During the six months ended December 31, 2016, the Company's operating activities consumed $5.1 million of cash (2015: $7.0 million). The cash used in operating activities for 2016 reflects the Company's funding of losses of $6.3 million offset by minor non-cash adjustments and changes in working capital items. Overall, operational outflows decreased from 2015 primarily reflecting the timing of vendor payments. Going forward, the Company’s working capital requirements are expected to increase substantially in connection the development of the Elk Creek Project.

Financing Activities

Financing inflows decreased $7.0 million from 2015 to 2016, due to the timing of convertible debt instrument and private placement issuances initiated during 2015.

Cash Flow Considerations

The Company has historically relied upon equity financings, and to a lesser degree, debt financings, to satisfy its capital requirements and will continue to depend heavily upon equity capital to finance its activities. The Company may pursue debt financing in the medium term if it is able to procure such financing on terms more favorable than available equity financing; however, there can be no assurance the Company will be able to obtain any required financing in the future on acceptable terms.

The Company has limited financial resources compared to its proposed expenditures, no source of operating income, and no assurance that additional funding will be available to it for current or future projects, although the Company has been successful in the past in financing its activities through the sale of equity securities.

The ability of the Company to arrange additional financing in the future will depend, in part, on the prevailing capital market conditions and its success in developing the Elk Creek Project. Any quoted market for the Company's shares may be subject to market trends generally, notwithstanding any potential success of the Company in creating revenue, cash flows, or earnings, and any depression of the trading price of the Company’s Common Shares could impact its ability to obtain equity financing on acceptable terms.

Historically, the Company has used net proceeds from issuances of Common Shares to provide sufficient funds to meet its near-term exploration and development plans and other contractual obligations when due. However, further development and construction of the Elk Creek Project will require substantial additional capital resources. This includes near-term funding and, ultimately, funding for Elk Creek Project construction and other costs. See “ Liquidity and Capital Resources ” above for the Company’s discussion of arrangements related to possible future financing(s).

Contractual Obligations

There have been no material changes to our contractual obligations discussed in “Management’s Discussion and Analysis of Financial Condition and Results of Operations” under the heading “Tabular Disclosure of Contractual Obligations” as of June 30, 2016, in our registration statement on Form S-1 (333-213451) filed on September 2, 2016, as amended September 22, 2016.

Off Balance Sheet Arrangements

The Company has no off balance sheet arrangements.

Critical Accounting Policies

There have been no material changes in our critical accounting policies discussed in “Management’s Discussion and Analysis of Financial Condition and Results of Operations” under the heading “Critical Accounting Policies” as of June 30, 2016, in our registration statement on Form S-1 (333-213451) filed on September 2, 2016, as amended September 22, 2016.

Certain U.S. Federal Income Tax Considerations

The Company has been a “passive foreign investment company” (“PFIC”) as defined under Section 1297 of the U.S. Internal Revenue Code of 1986, as amended, in recent years and expects to continue to be a PFIC in the future. Current and prospective United States shareholders should consult their tax advisors as to the tax consequences of PFIC classification and the U.S. federal tax treatment of PFICs. Additional information on this matter is included in the Company’s registration statement on Form S-1 (333-213451) filed on September 2, 2016, as amended September 22, 2016, under the heading “Certain United States Federal Income Tax Considerations.”

ITEM 3. QUANTITATIVE AND QUALITATIVE DISCLOSURES ABOUT MARKET RISK

Interest rate risk

The Company’s exposure to changes in market interest rates, relates primarily to the Company’s earned interest income on cash deposits and short term investments. The Company maintains a balance between the liquidity of cash assets and the interest rate return thereon. The carrying amount of financial assets, net of any provisions for losses, represents the Company’s maximum exposure to credit risk.

Foreign currency exchange risk

The company incurs expenditures in both U.S. and Canadian dollars. Canadian dollar expenditures are primarily related to metallurgical-related exploration expenses, as well as certain common share-related costs and professional services. As a result, currency exchange fluctuations may impact the costs of our operating activities. To reduce this risk, we maintain sufficient cash balances in Canadian dollars to fund expected near-term expenditures.

Commodity price risk

The Company is exposed to commodity price risk related to the elements associated with the Elk Creek Project. A significant decrease in the global demand for these elements may have a material adverse effect on our business. The Elk Creek Project is not in production, and the Company does not currently hold any commodity derivative positions.

ITEM 4. CONTROLS AND PROCEDURES

Disclosure Controls and Procedures

At the end of the period covered by this quarterly report on Form 10-Q for the six months ended December 31, 2016, an evaluation was carried out under the supervision of and with the participation of our Management, including the Chief Executive Officer (“CEO”) and Chief Financial Officer (“CFO”), of the effectiveness of the design and operations of our disclosure controls and procedures (as defined in Rule 13a-15(e) and Rule 15d-15(e) under the Exchange Act). Based on that evaluation, the CEO and the CFO have concluded that as of the end of the period covered by this quarterly report, our disclosure controls and procedures were effective in ensuring that: (i) information required to be disclosed by us in reports that we file or submit to the SEC under the Exchange Act is recorded, processed, summarized, and reported within the time periods specified in applicable rules and forms and (ii) material information required to be disclosed in our reports filed under the Exchange Act is accumulated and communicated to our Management, including our CEO and CFO, as appropriate, to allow for accurate and timely decisions regarding required disclosure.

Our Management does not expect that our disclosure controls and procedures will prevent all error and all fraud. The effectiveness of our or any system of disclosure controls and procedures, however well designed and operated, can provide only reasonable assurance that the objectives of the system will be met and is subject to certain limitations, including the exercise of judgment in designing, implementing and evaluating controls and procedures and the assumptions used in identifying the likelihood of future events.

Changes in Internal Control over Financial Reporting

There have been no changes in the Company’s internal control over financial reporting during the six months ended December 31, 2016 that have materially affected, or are reasonably likely to materially affect, the Company’s internal controls over financial reporting.

PART II — OTHER INFORMATION

ITEM 1. LEGAL PROCEEDINGS

We know of no material, active, or pending legal proceedings against the Company, nor are we involved as a plaintiff in any material proceeding or pending litigation. There are no proceedings in which any of our directors, officers, or affiliates, or any registered or beneficial shareholder, is an adverse party or has a material interest adverse to our interest.

ITEM 1A. RISK FACTORS

There have been no changes to the risk factors set forth under the heading “Risk Factors” in our Registration Statement on Form S-1/A filed with the SEC on September 22, 2016, which are incorporated herein by reference.

ITEM 2. UNREGISTERED SALES OF EQUITY SECURITIES AND USE OF PROCEEDS

The table below sets forth sales of unregistered equity securities in the period covered by this Quarterly Report on Form 10-Q, all dollar amounts are in thousands.

Date

Description

Number

Purchaser

Proceeds
($000)

Consideration

Exemption (A)

October 2016

Common Shares (B)

1,220,841

Private Investor

794

Cash

Private Offering

Common Shares (C)

531,908

Private Investor

US$

275

Cash

Private Offering

November 2016

Common Shares (B)

2,096,067

Private Investor

1,362

Cash

Private Offering

Common Shares (C)

606,359

Private Investor

US$

275

Cash

Private Offering

December 2016

Common Shares (C)

544,735

Private Investor

US$

275

Cash

Private Offering

A – “Private Offering” above means that the Common Shares were offered and sold to private investors pursuant to exemptions from the registration requirements under the United States Securities Act of 1933, as amended (the “Securities Act”), provided by Section 4(a)(2) thereof and Rule 506 of Regulation D under the Securities Act for issuances inside the United States and by Rule 903 of Regulation S under the Securities Act for issuances outside the United States, on the basis of representations and warranties of the private investors provided to the Company at the time of exercise regarding certain factual matters.

B – Warrants with an exercise price of C$0.65 with an expiration date of November 10, 2016.

C – Conversions of the Convertible Security into Common Shares. Proceeds represents the face value converted.

ITEM 3. DEFAULTS UPON SENIOR SECURITIES

None.

ITEM 4. MINE SAFETY DISCLOSURES

Pursuant to Section 1503(a) of the Dodd-Frank Act, issuers that are operators, or that have a subsidiary that is an operator, of a coal or other mine in the United States are required to disclose specified information about mine health and safety in their periodic reports. These reporting requirements are based on the safety and health requirements applicable to mines under the Federal Mine Safety and Health Act of 1977 (the “Mine Act”) which is administered by the U.S. Department of Labor’s Mine Safety and Health Administration (“MSHA”). During the six-month period ended December 31, 2016, the Company and its subsidiaries and their properties or operations were not subject to regulation by MSHA under the Mine Act and thus no disclosure is required under Section 1503(a) of the Dodd-Frank Act.

ITEM 5. OTHER INFORMATION

None.

ITEM 6. EXHIBITS

Exhibit No.		Title

3.1(1)		Notice of Articles dated April 5, 2016
3.2(1)		Articles dated January 27, 2015
4.1# (1)		Option Plan
4.2(1)		Special Warrant Indenture in respect of 2014 Special Warrants
4.3(1)		Special Warrant Indenture in respect of 2015 Special Warrants
4.4(1)		Warrant Indenture in respect of the 2014 Warrants
4.5(1)		Warrant Indenture in respect of the 2015 Warrants
31.1		Certification of Chief Executive Officer pursuant to Exchange Act Rules 13a-14(a) and 15d-14(a), as adopted pursuant to Section 302 of the Sarbanes-Oxley Act of 2002.
31.2		Certification of Chief Financial Officer pursuant to Exchange Act Rules 13a-14(a) and 15d-14(a), as adopted pursuant to Section 302 of the Sarbanes-Oxley Act of 2002.
32.1		Certification of the Chief Executive Officer pursuant to 18 U.S.C. Section 1350, as adopted pursuant to Section 906 of the Sarbanes-Oxley Act of 2002.
32.2		Certification of the Chief Financial Officer pursuant to 18 U.S.C. Section 1350, as adopted pursuant to Section 906 of the Sarbanes-Oxley Act of 2002.
101.INS (2)		XBRL Instance Document
101.SCH(2)		XBRL Taxonomy Extension- Schema
101.CAL(2)		XBRL Taxonomy Extension – Calculations
101.DEF(2)		XBRL Taxonomy Extension – Definitions
101.LAB(2)		XBRL Taxonomy Extension – Labels
101.PRE(2)		XBRL Taxonomy Extension – Presentations

Management compensation plan, arrangement or agreement.

(1)

Previously filed as an exhibit to the Company’s draft registration statement on Form S-1 submitted to the Commission on July 27, 2016 and incorporated herein by reference.

(2)

Submitted Electronically Herewith. Attached as Exhibit 101 to this report are the following formatted in XBRL (Extensible Business Reporting Language): (i) the Condensed Interim Consolidated Balance Sheets at December 31, 2016 and June 30, 2016, (ii) the Condensed Interim Consolidated Statements of Operations and Comprehensive Loss for the Three and Six Months ended December 31, 2016 and 2015, (iii) the Condensed Interim Consolidated Statements of Cash Flows for the Six Months Ended December 31, 2016 and 2015, (iv) the Condensed Interim Consolidated Statements of Changes in Equity for the Six Months Ended December 31, 2016 and the Year ended June 30, 2016, (v) the Notes to the Condensed Interim Consolidated Financial Statements

SIGNATURES

Pursuant to the requirements of the Securities Exchange Act of 1934, the registrant has duly caused this report to be signed on its behalf by the undersigned thereunto duly authorized.

NIOCORP DEVELOPMENTS LTD.

(Registrant)

By:	/s/ Mark A. Smith
	Mark A. Smith
	Chief Executive Officer
	(Principal Executive Officer)

Date:	February 3, 2017

By:	/s/ Neal Shah
	Neal Shah
	Chief Financial Officer
	(Principal Financial and Accounting Officer)

Date:	February 3, 2017

INDEX TO EXHIBITS

Exhibit No.		Title

3.1(1)		Notice of Articles dated April 5, 2016
3.2(1)		Articles dated January 27, 2015
4.1#(1)		Option Plan
4.2(1)		Special Warrant Indenture in respect of 2014 Special Warrants
4.3(1)		Special Warrant Indenture in respect of 2015 Special Warrants
4.4(1)		Warrant Indenture in respect of the 2014 Warrants
4.5(1)		Warrant Indenture in respect of the 2015 Warrants
31.1		Certification of Chief Executive Officer pursuant to Exchange Act Rules 13a-14(a) and 15d-14(a), as adopted pursuant to Section 302 of the Sarbanes-Oxley Act of 2002.
31.2		Certification of Chief Financial Officer pursuant to Exchange Act Rules 13a-14(a) and 15d-14(a), as adopted pursuant to Section 302 of the Sarbanes-Oxley Act of 2002.
32.1		Certification of the Chief Executive Officer pursuant to 18 U.S.C. Section 1350, as adopted pursuant to Section 906 of the Sarbanes-Oxley Act of 2002.
32.2		Certification of the Chief Financial Officer pursuant to 18 U.S.C. Section 1350, as adopted pursuant to Section 906 of the Sarbanes-Oxley Act of 2002.
101.INS(2)		XBRL Instance Document
101.SCH(2)		XBRL Taxonomy Extension- Schema
101.CAL(2)		XBRL Taxonomy Extension – Calculations
101.DEF(2)		XBRL Taxonomy Extension – Definitions
101.LAB(2)		XBRL Taxonomy Extension – Labels
101.PRE(2)		XBRL Taxonomy Extension – Presentations

Management compensation plan, arrangement or agreement.

(1)

Previously filed as an exhibit to the Company’s draft registration statement on Form S-1 submitted to the Commission on July 27, 2016 and incorporated herein by reference.

(2)

Submitted Electronically Herewith. Attached as Exhibit 101 to this report are the following formatted in XBRL (Extensible Business Reporting Language): (i) the Condensed Interim Consolidated Balance Sheets at December 31, 2016 and June 30, 2016, (ii) the Condensed Interim Consolidated Statements of Operations and Comprehensive Loss for the Three and Six Months ended December 31, 2016 and 2015, (iii) the Condensed Interim Consolidated Statements of Cash Flows for the Six Months Ended December 31, 2016 and 2015, (iv) the Condensed Interim Consolidated Statements of Changes in Equity for the Six Months Ended December 31, 2016 and for the Year ended June 30, 2016, (v) the Notes to the Condensed Interim Consolidated Financial Statements

EXHIBIT 31.1

CERTIFICATION

I, Mark Smith, certify that:

1. I have reviewed this Quarterly Report on Form 10-Q of NioCorp Developments Ltd.;

2. Based on my knowledge, this report does not contain any untrue statement of a material fact or omit to state a material fact necessary to make the statements made, in light of the circumstances under which such statements were made, not misleading with respect to the period covered by this report;

3. Based on my knowledge, the financial statements, and other financial information included in this report, fairly present in all material respects the financial condition, results of operations and cash flows of the registrant as of, and for, the periods presented in this report;

4. The registrant's other certifying officer(s) and I are responsible for establishing and maintaining disclosure controls and procedures (as defined in Exchange Act Rules 13a-15(e) and 15d-15(e)) and internal control over financial reporting (as defined in Exchange Act Rules 13a-15(f) and 15d-15(f)) for the registrant and have:

(a) Designed such disclosure controls and procedures, or caused such disclosure controls and procedures to be designed under our supervision, to ensure that material information relating to the registrant, including its consolidated subsidiaries, is made known to us by others within those entities, particularly during the period in which this report is being prepared;

(b) Designed such internal control over financial reporting, or caused such internal control over financial reporting to be designed under our supervision, to provide reasonable assurance regarding the reliability of financial reporting and the preparation of financial statements for external purposes in accordance with generally accepted accounting principles;

(c) Evaluated the effectiveness of the registrant's disclosure controls and procedures and presented in this report our conclusions about the effectiveness of the disclosure controls and procedures, as of the end of the period covered by this report based on such evaluation; and

(d) Disclosed in this report any change in the registrant's internal control over financial reporting that occurred during the registrant's most recent fiscal quarter (the registrant's fourth fiscal quarter in the case of an annual report) that has materially affected, or is reasonably likely to materially affect, the registrant's internal control over financial reporting; and

5. The registrant's other certifying officer(s) and I have disclosed, based on our most recent evaluation of internal control over financial reporting, to the registrant's auditors and the audit committee of the registrant's board of directors (or persons performing the equivalent functions):

(a) All significant deficiencies and material weaknesses in the design or operation of internal control over financial reporting which are reasonably likely to adversely affect the registrant's ability to record, process, summarize and report financial information; and

(b) Any fraud, whether or not material, that involves management or other employees who have a significant role in the registrant's internal control over financial reporting.

Date: February 3, 2017

By:

/s/ Mark Smith

Mark Smith

Chief Executive Officer

(Principal Executive Officer)

EXHIBIT 31.2

CERTIFICATION

I, Neal Shah, certify that:

1. I have reviewed this Quarterly Report on Form 10-Q of NioCorp Developments Ltd.;

(b) Any fraud, whether or not material, that involves management or other employees who have a significant role in the registrant's internal control over financial reporting.

Date: February 3, 2017

By:

/s/ Neal Shah

Neal Shah

Chief Financial Officer

(Principal Financial and Accounting Officer)

EXHIBIT 32.1

CERTIFICATION PURSUANT TO 18 U.S.C. SECTION 1350

AS ADOPTED PURSUANT TO

SECTION 906 OF THE SARBANES-OXLEY ACT OF 2002

In connection with the Quarterly Report on Form 10-Q of NioCorp Developments Ltd. (the "Company"), for the period ended December 31, 2016, as filed with the Securities and Exchange Commission on the date hereof (the "Report"), I, Mark Smith, Chief Executive Officer of the Company, hereby certify pursuant to 18 U.S.C. Section 1350, as adopted pursuant to Section 906 of the Sarbanes-Oxley Act of 2002, that, to my knowledge:

1. The Report fully complies with the requirements of Section 13(a) or 15(d) of the Securities Exchange Act of 1934; and

2. The information contained in the Report fairly presents, in all material respects, the financial condition and results of operation of the Company.

Date: February 3, 2017

By:

s/ Mark Smith

Mark Smith

Chief Executive Officer

(Principal Executive Officer)

EXHIBIT 32.2

CERTIFICATION PURSUANT TO 18 U.S.C. SECTION 1350

AS ADOPTED PURSUANT TO

SECTION 906 OF THE SARBANES-OXLEY ACT OF 2002

In connection with the Quarterly Report on Form 10-Q of NioCorp Developments Ltd. (the "Company"), for the period ended December 31, 2016, as filed with the Securities and Exchange Commission on the date hereof (the "Report"), I, Neal Shah, Chief Financial Officer of the Company, hereby certify pursuant to 18 U.S.C. Section 1350, as adopted pursuant to Section 906 of the Sarbanes-Oxley Act of 2002, that, to my knowledge:

1. The Report fully complies with the requirements of Section 13(a) or 15(d) of the Securities Exchange Act of 1934; and

2. The information contained in the Report fairly presents, in all material respects, the financial condition and results of operation of the Company.

Date: February 3, 2017

By:

/s/ Neal Shah

Neal Shah

Chief Financial Officer

(Principal Financial and Accounting Officer)