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 10, 2015
(Date of earliest event reported)

Stellar Biotechnologies, Inc.
(Exact name of registrant as specified in its charter)

British Columbia, Canada
(State or other jurisdiction
of incorporation)
000-54598
(Commission File Number)
N/A
(IRS Employer
Identification Number)

332 E. Scott Street Port Hueneme, California
(Address of principal executive offices)
  93041
(Zip Code)

(805) 488-2800
(Registrant's telephone number, including area code)

Not Applicable
(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:
o Written communications pursuant to Rule 425 under the Securities Act (17 CFR 230.425)
o Soliciting material pursuant to Rule 14a-12 under the Exchange Act (17 CFR 240.14a-12)
o Pre-commencement communications pursuant to Rule 14d-2(b) under the Exchange Act (17 CFR 240.14d-2(b))
o Pre-commencement communications pursuant to Rule 13e-4(c) under the Exchange Act (17 CFR 240.13e-4(c))

Item 7.01. Regulation FD Disclosure

On December 10, 2015, Stellar Biotechnologies, Inc. issued a press release announcing that it would host its year end 2015 corporate update conference call and live webcast on Tuesday, December 15, 2015. A copy of the press release is furnished as Exhibit 99.1 to this Current Report on Form 8-K.

The information in this Item 7.01 of this Current Report on Form 8-K, including Exhibit 99.1, is furnished pursuant to Item 7.01 and shall not be deemed to be "filed" for the purpose of Section 18 of the Securities Exchange Act of 1934, as amended, or otherwise subject to the liabilities of that section.

Item 9.01. Financial Statements and Exhibits

(d) Exhibits
            99.1       Press Release of Stellar Biotechnologies, Inc. dated December 10, 2015


SIGNATURE

      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.


Dated: December 10, 2015
STELLAR BIOTECHNOLOGIES, INC.

By:  /s/ Kathi Niffenegger                    
     Kathi Niffenegger
      CFO


Exhibit Index
Exhibit No. Description
99.1 Press Release of Stellar Biotechnologies, Inc. dated December 10, 2015