Form 8-K - Current report

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 (Date of earliest event reported): December 15, 2023

   

Ultragenyx Pharmaceutical Inc.

(Exact name of Registrant as Specified in Its Charter)


Delaware	001-36276	27-2546083
(State or Other Jurisdiction of Incorporation)	(Commission File Number)	(IRS Employer Identification No.)

60 Leveroni Court
Novato, California		94949
(Address of Principal Executive Offices)		(Zip Code)

    Registrant’s Telephone Number, Including Area Code: 415 483-8800

   

(Former Name or Former Address, if Changed Since Last Report)

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))

Securities registered pursuant to Section 12(b) of the Act:


Title of each class	Trading Symbol(s)	Name of each exchange on which registered
Common Stock, $0.001 par value	RARE	Nasdaq Global Select Market

Indicate by check mark whether the registrant is an emerging growth company as defined in Rule 405 of the Securities Act of 1933 (§ 230.405 of this chapter) or Rule 12b-2 of the Securities Exchange Act of 1934 (§ 240.12b-2 of this chapter).

Emerging growth company ☐

If an emerging growth company, indicate by check mark if the registrant has elected not to use the extended transition period for complying with any new or revised financial accounting standards provided pursuant to Section 13(a) of the Exchange Act. ☐

Item 5.03. Amendments to Articles of Incorporation or Bylaws; Change in Fiscal Year.

On December 15, 2023, the Board of Directors of Ultragenyx Pharmaceutical Inc. (the “Company”) approved and adopted an amendment and restatement of the Company’s Amended and Restated Bylaws (as so amended and restated, the “Seconded Amended and Restated Bylaws”), effective as of such date, in order to, among other things: (i) reflect recent amendments to, and align certain provisions with, the Delaware General Corporation Law; (ii) update and revise the procedures to be followed and information to be provided by stockholders giving notice of director nominations or certain other business proposed to be introduced at annual or special meetings of stockholders, including to address the U.S. Securities and Exchange Commission’s recently adopted “universal proxy card” rules; (iii) reserve the white proxy card for the Company’s exclusive use; (iv) clarify the Company’s ability to disregard any director nomination or other business proposed by a stockholder if such stockholder does not comply with the requirements under the Second Amended and Restated Bylaws and any applicable law or regulation; and (v) make administrative, ministerial, clarifying and conforming changes.

The foregoing description of the Second Amended and Restated Bylaws does not purport to be complete and is qualified in its entirety by reference to the complete text of the Second Amended and Restated Bylaws, a copy of which is filed herewith as Exhibit 3.1 and incorporated herein by reference.

Item 9.01 Financial Statements and Exhibits.

(d) Exhibits


Exhibit No.	Description
3.1	Second Amended and Restated Bylaws of Ultragenyx Pharmaceutical Inc.
104	The cover page from the Company’s Current Report on Form 8-K dated December 15, 2023 formatted in Inline XBRL.

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.


			Ultragenyx Pharmaceutical Inc.

Date:	December 21, 2023	By:	/s/ Howard Horn
			/s/ Howard Horn Executive Vice President, Chief Financial Officer, Corporate Strategy

Exhibit 3.1

ULTRAGENYX PHARMACEUTICAL INC. (the “Corporation”)

SECOND AMENDED & RESTATED BYLAWS

SECTION 1 - STOCKHOLDERS

Section 1.1. Annual Meeting. An annual meeting of the stockholders for the election of directors to succeed those whose term expire and for the transaction of such other business as may properly come before the meeting shall be held at the place, if any, within or without the State of Delaware, on the date and at the time that the Board of Directors shall each year fix. Unless stated otherwise in the notice of the annual meeting of the stockholders of the Corporation, such annual meeting shall be at the principal office of the Corporation.

Section 1.2. Advance Notice of Nominations and Proposals of Other Business.

(a) Nominations of persons for election to the Board of Directors and proposals for other business to be transacted by the stockholders at an annual meeting of stockholders may be made only (i) pursuant to the Corporation’s notice (or any supplement thereto) with respect to such meeting, (ii) by or at the direction of the Board of Directors or (iii) by any stockholder of record of the Corporation who (A) was a stockholder of record at the time of the giving of the notice contemplated in Section 1.2(b), (B) is entitled to vote at such meeting and (C) has complied with the notice procedures set forth in this Section 1.2. Except as otherwise required by law, clause (iii) of this Section 1.2 shall be the exclusive means for a stockholder to make nominations or propose other business (other thanproposals included in the Corporation’s proxy statement pursuant to applicable provisions of federal law, including the Securities Exchange Act of 1934 (as amended from time to time, the “Act”) and the rules and regulations of the Securities and Exchange Commission thereunder) before an annual meeting of stockholders.

(b) Except as otherwise required by law, for nominations or proposals of other business to be properly brought before an annual meeting by a stockholder pursuant to clause (iii) of Section 1.2(a), (i) the stockholder must have given timely notice thereof in writing to the Secretary of the Corporation with the information contemplated by Section 1.2(c), and (ii) the business must be a proper matter for stockholder action under the Delaware General Corporation Law (the “DGCL”).

(c) To be timely for purposes of Section 1.2(b), a stockholder’s notice must be delivered to the Secretary of the Corporation at the principal executive offices of the Corporation (i) not later than the close of business on the 90th day nor earlier than the close of business on the 120th day prior to the anniversary date of the prior year’s annual meeting or (ii) if there was no annual meeting in the prior year or if the date of the current year’s annual meeting is more than 30 days before or 60 days after the anniversary date of the prior year’s annual meeting, not later than the close of business on the later of the 90th day prior to such annual meeting or the 10th day after the day on which the date of the current year’s annual meeting is first disclosed in a public announcement. In no event shall any adjournment or postponement of an annual meeting or the announcement thereof commence a new time period (or extend any time period) for the delivery of such notice. A stockholder’s notice given in accordance with this Section 1.2 must contain only the names of the nominees for whom such stockholder (or beneficial owner, if any, on whose behalf the nomination is made) intends to solicit proxies, and a stockholder shall not be entitled to make additional or substitute nominations following the expiration of the time periods set forth in these bylaws. For the avoidance of doubt, the number of nominees a stockholder may nominate for election at the annual meeting (or in the case of a stockholder giving the notice on behalf of a beneficial owner, the number of nominees a stockholder may nominate for election at the annual meeting on behalf of the beneficial owner) shall not exceed the number of directors to be elected at such annual meeting. Such notice from a stockholder must set forth:

(i) as to each nominee whom the stockholder proposes for election or reelection as a director, (A) a written statement, not to exceed 500 words, in support of such person, (B) all information relating to such nominee that would be required to be disclosed in solicitations of proxies for the election of such nominee as a director pursuant to Regulation 14A under the Act,(C) a description of all direct and indirect

compensation and other material monetary arrangements, agreements or understandings during the past three years, and any other material relationship, if any, between or concerning such stockholder, the beneficial owner on whose behalf the nomination is made, if any, or any Stockholder Associated Person (as defined below), on the one hand, and the proposed nominee, and his or her respective affiliates or associates, on the other hand, (D) all fully completed and signed questionnaires prepared by the Corporation (including those questionnaires required of the Corporation’s directors and any other questionnaire the Corporation determines is necessary or advisable to assess whether a nominee will satisfy any qualifications or requirements imposed by the certificate of incorporation of the Corporation or these bylaws, any law, rule, regulation or listing standard that may be applicable to the Corporation, and the Corporation’s corporate governance policies and guidelines), which will be promptly provided following a request therefor; and (E) a written representation and agreement, which shall be signed by such person and pursuant to which such person shall represent and agree that such person (1) consents to serving as a director if elected and to being named as a nominee in a proxy statement and form of proxy relating to the meeting at which directors are to be elected, and currently intends to serve as a director for the full term for which such person is standing for election, (2) is not and will not become a party to any agreement, arrangement or understanding with, and has not given any commitment or assurance to, any person or entity (x) as to how the person, if elected as a director, will act or vote on any issue or question that has not been disclosed to the Corporation or (y) that could limit or interfere with the person’s ability to comply, if elected as a director, with such person’s fiduciary duties under applicable law, (3) is not and will not become a party to any agreement, arrangement or understanding with any person or entity other than the Corporation with respect to any direct or indirect compensation, reimbursement or indemnification in connection with service or action as a director or nominee that has not been disclosed to the Corporation and (4) if elected as a director, will comply with all of the Corporation’s corporate governance policies and guidelines related to conflict of interest, confidentiality, stock ownership and trading policies and guidelines, and any other policies and guidelines applicable to directors (which will be promptly provided following a request therefor) (for the avoidance of doubt, all completed and signed questionnaires and all written and signed representations and agreements described in this clause (i) shall be provided to the Corporation simultaneously with the stockholder’s notice);

(ii) as to each proposal of other business that the stockholder seeks to bring before the meeting, a brief description of such proposal, the text of the proposal (including the text of any resolutions proposed for consideration and in the event that such business includes a proposal to amend the bylaws of the Corporation, the language of the proposed amendment), the reasons for making the proposal at the meeting, and any substantial interest (within the meaning of Item 5 of Schedule 14A under the Act) that the stockholder and the beneficial owner (within the meaning of Section 13(d) of the Act), if any, on whose behalf the proposal is made, have in the proposal;

(iii) as to each stockholder giving the notice and the beneficial owner, if any, on whose behalf the nomination is made or the other business is proposed, (A) the name and address of such stockholder, as they appear on the Corporation’s books, and the name and address of such beneficial owner, (B) the class (and if applicable, series) and number of shares of stock of the Corporation which are owned of record by such stockholder and such beneficial owner as of the date of the notice, and a representation that the stockholder will notify the Corporation in writing within five business days after the record date for such meeting of the class or series and number of shares of stock of the Corporation owned of record by the stockholder and such beneficial owner as of the record date for the meeting, (C) a representation that the stockholder (or a qualified representative of the stockholder) intends to appear at the meeting to make such nomination or propose such business;

(iv) as to the stockholder giving the notice or, if the notice is given on behalf of a beneficial owner on whose behalf the nomination is made or the other business is proposed, as to such beneficial owner, and if such stockholder or beneficial owner is an entity, as to each Stockholder Associated Person, (A) the class (and, if applicable, series) and number of shares of stock of the Corporation that are, directly

or indirectly, owned beneficially (as defined below)by such stockholder or beneficial owner and by any Stockholder Associated Personas of the date of the notice, and a representation that the stockholder will notify the Corporation in writing within five business days after the record date for such meeting of the class or series and number of shares of stock of the Corporation beneficially owned by such stockholder or beneficial owner and by any Stockholder Associated Person as of the record date for the meeting, (B) a description of (x) any plans or proposals which such stockholder, beneficial owner, if any, or Stockholder Associated Person may have with respect to securities of the Corporation that would be required to be disclosed pursuant to Item 4 of Schedule 13D under the Act and (y) any agreement, arrangement or understanding with respect to the nomination or other business between or among such stockholder, beneficial owner, if any, or Stockholder Associated Person and any other person, including without limitation any agreements that would be required to be disclosed pursuant to Item 5 or Item 6 of Schedule 13D under the Act, which description shall include, in addition to all other information described in this clause (B), information identifying all parties thereto (in the case of either clause (x) or (y), regardless of whether the requirement to file a Schedule 13D is applicable) and a representation that the stockholder will notify the Corporation in writing within five business days after the record date for such meeting of any such plans or proposals with respect to securities of the Corporation or any such agreement, arrangement or understanding in effect as of the record date for the meeting, (C) any option, warrant, convertible security, stock appreciation right, forward contract, swap, contract of sale or other derivative or similar agreement or short positions, profit interests, hedging or pleading transactions, voting rights, dividend rights and/or borrowed or loan shares (including, if applicable, information identifying all parties to such agreement or transaction), with an exercise or conversion privilege or a settlement payment or mechanism at a price related to any class (or, if applicable, series) of shares of stock of the Corporation, with a value derived in whole or in part from the value of any class (or, if applicable, series) of shares of stock of the Corporation or otherwise with the effect or intent to mitigate loss, manage risk or benefit from changes in the price or value of any class (or, if applicable, series) of shares of stock of the Corporation, whether or not such instrument or right shall be subject to or capable of settlement in the underlying class or series of capital stock of the Corporation or otherwise (each, a “Derivative Instrument”), directly or indirectly owned beneficially or of record by such stockholder, beneficial owner, if any, or any Stockholder Associated Person and any other direct or indirect opportunity to profit or share in any profit derived from any increase or decrease in the value of shares of stock of the Corporation of the stockholder, beneficial owner, if any, or any Stockholder Associated Person as of the date of the notice, and a representation that the stockholder will notify the Corporation in writing within five business days after the record date for such meeting of any such Derivative Instrument or other opportunity to profit or share in any profit held as of the record date for the meeting, (D)any proportionate interest in shares of the Corporation or Derivative Instruments held, directly or indirectly, by a general or limited partnership in which such stockholder, beneficial owner, if any, or any Stockholder Associated Person is a general partner or beneficially owns an interest in a general partner, and a representation that the stockholder will notify the Corporation in writing within five business days after the record date for such meeting of any such proportionate interest held as of the record date for the meeting, (E) any performance-related fees (other than an asset-based fee) that such stockholder, beneficial owner, if any, or any Stockholder Associated Person is entitled to based on any increase or decrease in the value of the shares of stock of the Corporation or Derivative Instruments, and a representation that the stockholder will notify the Corporation in writing within five business days after the record date for such meeting of any performance-related fees in effect as of the record date for the meeting, (F) a representation as to whether the stockholder, beneficial owner, if any, Stockholder Associated Person or any other participant (as defined in Item 4 of Schedule 14A under the Act) will engage in a solicitation with respect to such nomination or proposal and, if so, whether or not such solicitation will be conducted as an exempt solicitation under Rule 14a-2(b) of the Act, the name of each participant in such solicitation and the amount of the cost of solicitation that has been and will be borne, directly or indirectly, by each participant in such solicitation and (x) in the case of a proposal of business other than nominations, whether such person or group intends to deliver, through means satisfying each of the conditions that would be applicable to the Corporation under either Rule 14a-16(a) or Rule 14a-16(n) of the Act, a proxy statement and form of proxy to holders (including any beneficial owners

pursuant to Rule 14b-1 and Rule 14b-2 of the Act) of, at least the percentage of the Corporation’s voting shares required under applicable law to carry the proposal or (y) in the case of any solicitation subject to Rule 14a-19 of the Act, confirming that such person or group will deliver, through means satisfying each of the conditions that would be applicable to the Corporation under either Rule 14a-16(a) or Rule 14a-16(n) of the Act, a proxy statement and form of proxy to holders (including any beneficial owners pursuant to Rule 14b-1 and Rule 14b-2 of the Act) of at least 67% of the voting power of the Corporation’s stock entitled to vote generally in the election of directors, and (G) a representation that immediately after soliciting the percentage of stockholders referred to in the representation required under the foregoing clause (F) of this Section 1.2(c), such stockholder or beneficial owner will provide the Corporation with documents, which may take the form of a certified statement and documentation from a proxy solicitor, specifically demonstrating that the necessary steps have been taken to deliver a proxy statement and form of proxy to holders of such percentage of the Corporation’s stock. For purposes of this Section 1.2, (1) a “Stockholder Associated Person” means, with respect to any stockholder giving the notice pursuant to this Section 1.2 and the beneficial owner, if any, on whose behalf the nomination is made or the other business is proposed, if such stockholder or beneficial owner is an entity, (x) any other entity that has or shares control of such entity and (y) any individual who is a director, executive officer, general partner or managing member of such entity or of any other entity that has or shares control of such entity; and (2) shares shall be treated as “beneficially” owned by a person if the person beneficially owns such shares, directly or indirectly, for purposes of Section 13(d) of the Act and Regulations 13D and 13G thereunder or has or shares pursuant to any agreement, arrangement or understanding (whether or not in writing) (a) the right to acquire such shares (whether such right is exercisable immediately or only after the passage of time or the fulfillment of a condition or both), (b) the right to vote such shares, alone or in concert with others, provided, however, that a person shall not be deemed to beneficially own any shares, if the right to vote such shares arises solely from a revocable proxy or consent given to such person in response to a public proxy or consent solicitation made, pursuant to, and in accordance with, the applicable rules and regulations promulgated under the Act, and/or (c) investment power with respect to such shares, including the power to dispose of, or to direct the disposition of, such shares.In addition, any nominee proposed by a stockholder shall also promptly (but in any event within five business days after the Corporation’s request) provide to the Corporation such other information as it may reasonably request, including information that is necessary to permit the Corporation to determine the eligibility of such person to serve as a director of the Corporation or information relevant to a determination whether such person can be considered an independent director. All information provided pursuant to the foregoing sentence shall be deemed part of the stockholder’s notice submitted pursuant to this Section 1.2.

(d) Notwithstanding anything in Section 1.2(c) above to the contrary, if the record date for determining the stockholders entitled to vote at any meeting of stockholders is different from the record date for determining the stockholders entitled to notice of the meeting, a stockholder’s notice required by this ‎Section 1.2 shall set forth a representation that the stockholder will notify the Corporation in writing within five business days after the record date for determining the stockholders entitled to vote at the meeting, or by the opening of business on the date of the meeting (whichever is earlier), of the information required under ‎Section 1.2(c), and such information when provided to the Corporation shall be current as of the record date for determining the stockholders entitled to vote at the meeting.

(e) Notwithstanding anything in this Section 1.2 to the contrary, in the event that the number of directors to be elected to the Board of Directors at an annual meeting is increased and there is no public announcement by the Corporation naming all of the nominees for director or specifying the size of the increased Board of Directors made by the Corporation at least 10 days prior to the last day a stockholder may deliver a notice in accordance with ‎Section 1.2(c) above, a stockholder’s notice required by this ‎Section 1.2 shall also be considered timely, but only with respect to nominees for any new positions created by such increase, if it shall be delivered to the Secretary at the principal executive offices of the Corporation not later than the close of business on the 10th day following the day on which such public announcement is first made by the Corporation.

(f) Notwithstanding anything in this Section 1.2 to the contrary, if any information or communication submitted pursuant to Section 1.2(c) is inaccurate or incomplete in any material respect (as determined by the Board of Directors or any authorized committee thereof)), such information shall be deemed not to have been provided in accordance with Section 1.2(c). Upon written request of the Secretary, such stockholder shall provide, within five business days after delivery of such request (or such longer period as may be specified in such request), (i) written verification, reasonably satisfactory to the Corporation, to demonstrate the accuracy of any such information submitted and (ii) a written affirmation of any such information submitted as of an earlier date. If the stockholder giving notice of an intent to nominate a candidate for election fails to provide such written verification or affirmation within such period, the information as to which written verification or affirmation was requested may be deemed not to have been provided in accordance with Section 1.2(c). The obligation to update and supplement information as set forth in Section 1.2(c) or any other section of these bylaws shall not limit the Corporation’s rights with respect to any deficiencies in any notice provided by a stockholder, extend any applicable deadlines under this Section 1.2 or any other provision of these bylaws or enable or be deemed to permit a stockholder who has previously submitted notice under this Section 1.2 or any other provision of these bylaws to amend or update any nomination or other business proposal or to submit any new nomination or other business proposal, including by changing or adding nominees, matters, business and/or resolutions proposed to be brought before a meeting of stockholders.

(g) Subject to the certificate of incorporation of the Corporation and applicable law, only persons nominated in accordance with procedures stated in this Section 1.2 shall be eligible for election as and to serve as members of the Board of Directors and the only business that shall be conducted at an annual meeting of stockholders is the business that has been brought before the meeting in accordance with the procedures set forth in this Section 1.2. The chairman of the meeting or any other person designated by the Board of Directors shall have the power and the duty to determine whether a nomination or any proposal has been made according to the procedures stated in this Section 1.2 (including whether a stockholder or beneficial owner provided all information and complied all representations required under this Section 1.2 or complied with the requirements of Rule 14a-19 of the Act) and, if any nomination or proposal of other business does not comply with this Section 1.2, unless otherwise required by law, the nomination or proposal shall be disregarded, notwithstanding that votes and proxies in respect of such nomination or proposal may have been received by the Corporation. In furtherance and not by way of limitation of the foregoing provisions of this Section 1.2, unless otherwise required by law, or otherwise determined by the chairman of the meeting or any other person designated by the Board of Directors, (i) if the stockholder does not provide the information required under Section 1.2(c) to the Corporation within the time frames specified therein or (ii) if the stockholder (or a qualified representative of the stockholder) does not appear at the annual meeting of stockholders of the Corporation to present a nomination or proposal of other business, any such nomination or proposal shall be disregarded, notwithstanding that votes and proxies in respect of any such nomination or proposal may have been received by the Corporation.

(h) For purposes of these bylaws, (i) “public announcement” means disclosure in a press release reported by the Dow Jones News Service, Associated Press or a comparable news service or in a document publicly filed by the Corporation with the Securities and Exchange Commission pursuant to Section 13, 14 or 15(d) of the Act; (ii) to be considered a qualified representative of a stockholder, a person must be a duly authorized officer, manager or partner of such stockholder or authorized by a writing executed by such stockholder (or a reliable reproduction of the writing) delivered to the Corporation prior to the making of such nomination or proposal at such meeting (and in any event not fewer than five business days before the meeting) stating that such person is authorized to act for such stockholder as proxy at the meeting of stockholders; and (iii) the “close of business” shall mean 5:00 p.m. local time at the principal executive offices of the Corporation on any calendar day, whether or not the day is a business day.

(i) Notwithstanding the foregoing provisions of this Section 1.2, a stockholder, any beneficial owner on whose behalf a nomination is made or other business is proposed and any Stockholder Associated Person shall also comply with applicable requirements of the Act and the rules and regulations thereunder with respect to matters set forth in this Section 1.2; provided, however, that any references in these bylaws to the Act or the rules and regulations thereunder are not intended to and shall not limit any requirements applicable to nominations or

proposals of other business to be considered pursuant to this Section 1.2. Nothing in this Section 1.2 shall affect (A) any rights, if any, of stockholders to request inclusion of proposals in the Corporation’s proxy statement pursuant to Rule 14a-8 under the Act or (B) any special rights of the holders of any class or series of preferred stock to elect director pursuant to the applicable provisions of the certificate of incorporation of the Corporation.

(j) Any stockholder directly or indirectly soliciting proxies from other stockholder must use a proxy card color other than white, which shall be reserved for the exclusive use for solicitation by the Board of Directors.

Section 1.3. Special Meetings; Notice.

Special meetings of the stockholders of the Corporation may be called only in the manner set forth in the certification of incorporation of the Corporation. Notice of every special meeting of the stockholders of the Corporation shall state the purpose of such meeting. Except as otherwise required by law, the business conducted at a special meeting of stockholders of the Corporation shall be limited exclusively to the business set forth in the Corporation’s notice of meeting, and the individual or group calling such meeting shall have exclusive authority to determine the business included in such notice.

Section 1.4. Notice of Meetings.

Notice of the place, if any, date and time of all meetings of stockholders of the Corporation, and the means of remote communications, if any, by which stockholders and proxy holders may be deemed present and vote at such meeting, and, in the case of all special meetings of stockholders, the purpose of the meeting, shall be given, not less than 10 nor more than 60 days before the date on which such meeting is to be held, to each stockholder entitled to notice of the meeting.

The Corporation may postpone or cancel any previously called annual or special meeting of stockholders of the Corporation by making a public announcement (as defined in Section 1.2(h)) of such postponement or cancellation prior to the meeting. When a previously called annual or special meeting is postponed to another time or place, if any, notice of the place (if any), date and time of the postponed meeting and the means of remote communications, if any, by which stockholders and proxy holders may be deemed present and vote at such postponed meeting, shall be given in conformity with this Section 1.4 unless such meeting is postponed not more than 60 days after initial notice of the meeting was provided in conformity with this Section 1.4.

When a meeting is adjourned to another time or place (including an adjournment taken to address a technical failure to convene or continue a meeting using remote communication), notice need not be given of the adjourned meeting if the time and place, if any, thereof and the means of remote communication, if any, by which stockholders and proxy holders may be deemed to be present and vote at such adjourned meeting are (i) announced at the meeting at which the adjournment is taken, (ii) displayed, during the time scheduled for the meeting, on the same electronic network used to enable stockholders and proxy holders to participate in the meeting by means of remote communication, or (iii) set forth in the notice of meeting given in conformity with this Section 1.4 and Section 6.1; provided, however, if the date of any adjourned meeting is more than 30 days after the date for which the meeting was originally noticed, or if a new record date is fixed for voting at the adjourned meeting, notice of the place, if any, date and time of the adjourned meeting and the means of remote communication, if any, by which stockholders and proxy holders may be deemed present and vote at such adjourned meeting, shall be given in conformity herewith. At any adjourned meeting, any business may be transacted that may have been transacted at the original meeting.

Section 1.5. Quorum.

At any meeting of the stockholders, the holders of shares of stock of the Corporation entitled to cast a majority of the total votes entitled to be cast by the holders of all outstanding capital stock of the Corporation, present in person or by proxy, shall constitute a quorum for all purposes, unless or except to the extent that the presence of a larger number is required by applicable law or the certificate of incorporation of the Corporation. If a separate vote by one or more classes or series is required, the holders of shares entitled to cast a majority of the

total votes entitled to be cast by the holders of the shares of the class or classes or series, present in person or represented by proxy, shall constitute a quorum entitled to take action with respect to that vote on that matter.

If a quorum shall fail to attend any meeting, the chairman of the meeting may adjourn the meeting to another place, if any, date and time.

Section 1.6. Organization.

The Chairman of the Board or, in his or her absence, the person whom the Board of Directors designates or, in the absence of that person or the failure of the Board of Directors to designate a person, the President of the Corporation or, in his or her absence, the person chosen by the holders of a majority of the shares entitled to vote who are present, in person or by proxy, shall call to order any meeting of the stockholders of the Corporation and act as chairman of the meeting. In the absence of the Secretary or any Assistant Secretary of the Corporation, the secretary of the meeting shall be the person the chairman appoints.

Section 1.7. Conduct of Business.

The chairman of any meeting of stockholders of the Corporation shall determine the order of business and the rules of procedure for the conduct of such meeting, including the manner of voting and the conduct of discussion as he or she determines to be in order. The chairman shall have the power to adjourn the meeting to another place, if any, date and time. The date and time of the opening and closing of the polls for each matter upon which the stockholders will vote at the meeting shall be announced at the meeting.

Section 1.8. Proxies; Inspectors.

(a) At any meeting of the stockholders, every stockholder entitled to vote may vote in person or by proxy authorized by an instrument in writing or by a transmission permitted by applicable law.

(b) Prior to a meeting of the stockholders of the Corporation, the Corporation shall appoint one or more inspectors to act at a meeting of stockholders of the Corporation and make a written report thereof. The Corporation may designate one or more persons as alternate inspectors to replace any inspector who fails to act. If no inspector or alternate is able to act at a meeting of stockholders, the person presiding at the meeting may, and to the extent required by applicable law, shall, appoint one or more inspectors to act at the meeting. Each inspector, before beginning the discharge of his or her duties, shall take and sign an oath faithfully to execute the duties of inspector with strict impartiality and according to the best of his or her ability. The inspectors may appoint or retain other persons or entities to assist the inspectors in the performance of the duties of inspectors. The inspectors shall have the duties prescribed by applicable law.

Section 1.9. Voting.

Except as otherwise required by applicable law or by the certificate of incorporation of the Corporation, all matters other than the election of directors shall be determined by a majority of the votes cast on the matter affirmatively or negatively. All elections of directors shall be determined by a plurality of the votes cast.

Section 1.10. Stock List.

A complete list of stockholders of the Corporation entitled to vote at any meeting of stockholders of the Corporation, arranged in alphabetical order for each class of stock and showing the address of each such stockholder and the number of shares registered in the name of such stockholder, shall be prepared by the Corporation no later than the 10th day before each meeting of stockholders; provided, however, if the record date for determining the stockholders entitled to vote is less than 10 days before the meeting date, the list shall reflect the stockholders entitled to vote as of the 10th day before such meeting date. Such list shall be open to the examination of any such stockholder, for any purpose germane to a meeting of the stockholders of the Corporation, for 10 days ending on the day before the meeting date (i) on a reasonably accessible electronic network, provided that the information required to gain access to such list is provided with the notice of the meeting or (ii) during ordinary business hours at the principal place of business of the Corporation.

The Corporation may look to this list as the sole evidence of the identity of the stockholders entitled to vote at a meeting and the number of shares held by each stockholder.

SECTION 2 - BOARD OF DIRECTORS

Section 2.1. Qualifications of Directors.

Directors need not be stockholders to be qualified for election or service as a director of the Corporation.

Section 2.2. Removal; Resignation.

Any director or the entire Board of Directors may be removed, but only with cause, by the holders of a majority of the shares then entitled to vote at an election of directors. Any director may resign at any time upon notice given in writing, including by electronic transmission, to the Corporation.

Section 2.3. Regular Meetings.

Regular meetings of the Board of Directors shall be held at the place (if any), on the date and at the time as shall have been established by the Board of Directors and publicized among all directors. A notice of a regular meeting, the date of which has been so publicized, shall not be required.

Section 2.4. Special Meetings.

Special meetings of the Board of Directors may be called by the President or by two or more directors then in office and shall be held at the place, if any, on the date and at the time as he, she or they shall fix. Notice of the place, if any, date and time of each special meeting shall be given to each director either (a) by mailing written notice thereof not less than five days before the meeting, or (b) by telephone, facsimile or electronic transmission (including via email) providing notice thereof not less than twenty-four hours before the meeting. Unless otherwise stated in the notice thereof, any and all business may be transacted at a special meeting of the Board of Directors.

Section 2.5. Quorum.

At any meeting of the Board of Directors, a majority of the total number of directors then in office shall constitute a quorum for all purposes. If a quorum shall fail to attend any meeting, a majority of those present may adjourn the meeting to another place, if any, date or time, without further notice or waiver thereof.

Section 2.6. Participation in Meetings By Conference Telephone or Other Communications Equipment.

Members of the Board of Directors, or of any committee thereof, may participate in a meeting of the Board of Directors or committee thereof by means of conference telephone or other communications equipment by means of which all directors participating in the meeting can hear each other director, and such participation shall constitute presence in person at the meeting.

Section 2.7. Conduct of Business.

At any meeting of the Board of Directors, business shall be transacted in the order and manner that the Board of Directors may from time to time determine, and all matters shall be determined by the vote of a majority of the directors present, except as otherwise provided in the certificate of incorporation of the Corporation or these bylaws or required by applicable law. The Board of Directors or any committee thereof may take action without a meeting if all members thereof consent thereto in writing or by electronic transmission, and the writing or writings, or electronic transmission or electronic transmissions, are filed with the minutes of proceedings of the Board of Directors or any committee thereof. Such filing shall be in paper form if the minutes are maintained in paper form and shall be in electronic form if the minutes are maintained in electronic form.

Section 2.8. Compensation of Directors.

The Board of Directors shall be authorized to fix the compensation of directors. The directors of the Corporation shall be paid their expenses, if any, of attendance at each meeting of the Board of Directors and may be reimbursed a fixed sum for attendance at each meeting of the Board of Directors, paid an annual retainer or paid other compensation, including equity compensation, as directors of the Corporation determine. No such payment shall preclude any director from serving the Corporation in any other capacity and receiving compensation therefor. Members of committees have their expenses, if any, of attendance of each meeting of such committee reimbursed and may be paid compensation for attending committee meetings or being a member of a committee.

SECTION 3 - COMMITTEES

Section 3.1. Committees of the Board of Directors.

The Board of Directors may designate committees of the Board of Directors, with such lawfully delegable powers and duties as it thereby confers, to serve at the pleasure of the Board of Directors and shall, for those committees, appoint a director or directors to serve as the member or members, designating, if it desires, other directors as alternate members who may replace any absent or disqualified member at any meeting of such committee. In the absence or disqualification of any member of any committee and any alternate member in his or her place, the member or members of the committee present at the meeting and not disqualified from voting, whether or not he or she or they constitute a quorum, may by unanimous vote appoint another member of the Board of Directors to act at the meeting in the place of the absent or disqualified member.

SECTION 4 - OFFICERS

Section 4.1. Generally.

The officers of the Corporation shall consist of a President, one or more Vice Presidents, a Secretary, one or more Assistant Secretaries, a Treasurer, one or more Assistant Treasurers, a Chief Financial Officer and other officers as may from time to time be appointed by the Board of Directors. Each officer shall hold office until his or her successor is elected and qualified or until his or her earlier resignation or removal. Any number of offices may be held by the same person. The Board of Directors may determine to leave any office vacant. The compensation of officers appointed by the Board of Directors shall be determined from time to time by the Board of Directors or a committee thereof or by the officers as may be designated by resolution of the Board of Directors.

Section 4.2. President.

Unless otherwise determined by the Board of Directors, the President shall be the Chief Executive Officer of the Corporation. Subject to the provisions of these bylaws and to the direction of the Board of Directors, he or she shall have the responsibility for the general management and control of the business and affairs of the Corporation and shall perform all duties and have all powers that are commonly incident to the office of chief executive or which are delegated to him or her by the Board of Directors. He or she shall have the power to sign all stock certificates, contracts and other instruments of the Corporation that are authorized and shall have general supervision and direction of all of the other officers, employees and agents of the Corporation.

Section 4.3. Vice President.

Each Vice President shall have the powers and duties delegated to him or her by the Board of Directors or the President. One Vice President may be designated by the Board of Directors to perform the duties and exercise the powers of the President in the event of the President’s absence or disability. A Vice President need not be an officer of the Corporation, and shall not be deemed an officer of the Corporation, unless so appointed by the Board of Directors.

Section 4.4. Secretary and Assistant Secretaries.

The Secretary shall issue all authorized notices for, and shall keep minutes of, all meetings of the stockholders and the Board of Directors. He or she shall have charge of the corporate books and shall perform other duties as the Board of Directors may from time to time prescribe.

Any Assistant Secretary shall perform such duties and possess such powers as the Board of Directors, the Chief Executive Officer or the Secretary may from time to time prescribe. In the event of the absence, inability or refusal to act of the Secretary, the Assistant Secretary (or if there shall be more than one, the Assistant Secretaries in the order determined by the Board of Directors) shall perform the duties and exercise the powers of the Secretary.

Section 4.5. Chief Financial Officer.

The Chief Financial Officer shall keep or cause to be kept the books of account of the Corporation in a thorough and proper manner and shall render statements of the financial affairs of the Corporation in such form and as often as required by the Board of Directors or the President. The Chief Financial Officer, subject to the order of the Board of Directors, shall have the custody of all funds and securities of the Corporation. The Chief Financial Officer shall perform other duties commonly incident to his office and shall also perform such other duties and have such other powers as the Board of Directors or the President shall designate from time to time. The President may direct the Treasurer or any Assistant Treasurer to assume and perform the duties of the Chief Financial Officer in the absence or disability of the Chief Financial Officer, and each Treasurer and Assistant Treasurer shall perform other duties commonly incident to his office and shall also perform such other duties and have such other powers as the Board of Directors or the President shall designate from time to time.

Section 4.6. Delegation of Authority.

The Board of Directors may from time to time delegate the powers or duties of any officer to any other officer or agent, notwithstanding any provision hereof.

Section 4.7. Removal.

The Board of Directors may remove any officer of the Corporation at any time, with or without cause.

Section 4.8. Action with Respect to Securities of Other Companies.

Unless otherwise directed by the Board of Directors, the President, or any officer of the Corporation authorized by the President, shall have power to vote and otherwise act on behalf of the Corporation, in person or by proxy, at any meeting of stockholders or equityholders of, or with respect to any action of, stockholders or equityholders of any other entity in which the Corporation may hold securities and otherwise to exercise any and all rights and powers which the Corporation may possess by reason of its ownership of securities in such other entity.

SECTION 5 - STOCK

Section 5.1. Certificates of Stock.

Shares of the capital stock of the Corporation may be certificated or uncertificated, as provided in the DGCL. Stock certificates shall be signed by, or in the name of the Corporation by, (i) the Chairman of the Board (if any), the President or a Vice President, and (ii) the Secretary or an Assistant Secretary, or the Treasurer or an Assistant Treasurer, or the Chief Financial Officer, certifying the number of shares owned by such stockholder. Any signatures on a certificate may be by facsimile.

Section 5.2. Transfers of Stock.

Transfers of stock shall be made only upon the transfer books of the Corporation kept at an office of the Corporation (within or without the State of Delaware) or by transfer agents designated to transfer shares of the stock of the Corporation.

Section 5.3. Lost, Stolen or Destroyed Certificates.

In the event of the loss, theft or destruction of any certificate of stock, another may be issued in its place pursuant to regulations as the Board of Directors may establish concerning proof of the loss, theft or destruction and concerning the giving of a satisfactory bond or indemnity, if deemed appropriate.

Section 5.4. Regulations.

The issue, transfer, conversion and registration of certificates of stock of the Corporation shall be governed by other regulations as the Board of Directors may establish.

Section 5.5. Record Date.

(a) In order for the Corporation to determine the stockholders of the Corporation entitled to notice of any meeting of stockholders of the Corporation, the Board of Directors may, except as otherwise required by applicable law, fix a record date, which record date shall not precede the date on which the resolution fixing the record date is adopted and which record date shall not be more than 60 nor less than 10 days before the date of any meeting of stockholders. If the Board of Directors so fixes a date, such date shall also be the record date for determining the stockholders entitled to vote at such meeting unless the Board of Directors determines that a later date on or before the date of the meeting shall be the date for making such determination. If no record date is fixed by the Board of Directors, the record date for determining stockholders entitled to notice of and to vote at a meeting of stockholders of the Corporation shall be at the close of business on the day next preceding the day on which notice is given or, if notice is waived, at the close of business on the day next preceding the day on which the meeting is held.

(b) A determination of stockholders of record entitled to notice of or to vote at a meeting of stockholders of the Corporation shall apply to any postponement or adjournment of the meeting, provided, that the Board of Directors may fix a new record date for determination of the stockholders entitled to vote at a postponed or adjourned meeting, and in such case shall also fix the record date of the stockholders entitled to notice of such postponed or adjourned meeting at the same or on an earlier date as that fixed for determination of the stockholders entitled to vote at the postponed or adjourned meeting.

SECTION 6 - NOTICES

Section 6.1. Notices.

If mailed, notice to a stockholder of the Corporation shall be deemed given when deposited in the mail, postage prepaid, directed to a stockholder at such stockholder’s address as it appears on the records of the Corporation. Without limiting the manner by which notice otherwise may be given effectively to stockholders, any notice to stockholders of the Corporation may be given by electronic transmission in the manner provided in Section 232 of the DGCL.

Section 6.2. Waivers.

A written waiver of any notice, signed by a stockholder or director, or a waiver by electronic transmission by such person or entity, whether given before or after the time of the event for which notice is to be given, shall be deemed equivalent to the notice required to be given to such person or entity. Neither the business nor the purpose of any meeting need be specified in the waiver. Attendance at any meeting shall constitute waiver of notice except attendance for the sole purpose of objecting, at the beginning of the meeting, to the transaction of any business because the meeting is not lawfully called or convened.

SECTION 7 - MISCELLANEOUS

Section 7.1. Corporate Seal.

The Board of Directors may provide a suitable seal, containing the name of the Corporation, which seal shall be in the charge of the Secretary. If and when so directed by the Board of Directors, duplicates of the seal may be kept and used by the Treasurer or by an Assistant Secretary, Assistant Treasurer or the Chief Financial Officer.

Section 7.2. Reliance upon Books, Reports, and Records.

Each director and each member of any committee designated by the Board of Directors of the Corporation shall, in the performance of his or her duties, be fully protected in relying in good faith upon the books and records of the Corporation and upon such information, opinions, reports or statements presented to the Corporation by any of its officers, agents or employees, or committees of the Board of Directors so designated, or by any other person or entity as to matters which such director or committee member reasonably believes are within such other person’s or entity’s professional or expert competence and that has been selected with reasonable care by or on behalf of the Corporation.

Section 7.3. Fiscal Year.

The fiscal year of the Corporation shall be as fixed by the Board of Directors.

Section 7.4. Time Periods.

In applying any provision of these bylaws that requires that an act be done or not be done a specified number of days before an event or that an act be done during a specified number of days before an event, calendar days shall be used, the day of the doing of the act shall be excluded, and the day of the event shall be included.

SECTION 8 - AMENDMENTS

These bylaws may be altered, amended or repealed in accordance with the certificate of incorporation of the Corporation.

Document And Entity Information	Dec. 15, 2023
Cover [Abstract]
Document Type	8-K
Amendment Flag	false
Current Fiscal Year End Date	--12-31
Document Period End Date	Dec. 15, 2023
Entity Registrant Name	Ultragenyx Pharmaceutical Inc.
Entity Central Index Key	0001515673
Entity Emerging Growth Company	false
Entity File Number	001-36276
Entity Incorporation, State or Country Code	DE
Entity Tax Identification Number	27-2546083
Entity Address, Address Line One	60 Leveroni Court
Entity Address, City or Town	Novato
Entity Address, State or Province	CA
Entity Address, Postal Zip Code	94949
City Area Code	415
Local Phone Number	483-8800
Written Communications	false
Soliciting Material	false
Pre-commencement Tender Offer	false
Pre-commencement Issuer Tender Offer	false
Title of 12(b) Security	Common Stock, $0.001 par value
Trading Symbol	RARE
Security Exchange Name	NASDAQ