SECURITIES AND EXCHANGE COMMISSION
Washington, D.C. 20549
Pursuant to Section 13 or 15(d)
of the Securities Exchange Act of 1934
Date of Report (Date of earliest event reported): March 19, 2015
Calithera Biosciences, Inc.
(Exact name of registrant as specified in its charter)
(State or other jurisdiction
343 Oyster Point Blvd. Suite 200
South San Francisco, California
|(Address of principal executive offices)||(Zip Code)|
Registrants telephone number, including area code: (650) 870-1000
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 5.02. Departure of Directors or Certain Officers; Election of Directors; Appointment of Certain Officers; Compensatory Arrangements of Certain Officers.
On March 19, 2015, Dr. Ralph E. Christoffersen notified Calithera Biosciences, Inc. of his decision not to stand for re-election to our Board of Directors when his current term expires at our 2015 annual meeting of stockholders. Dr. Christoffersen will continue to serve as a member of our Board of Directors until the conclusion of the 2015 annual meeting of stockholders.
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.
|Calithera Biosciences, Inc.|
|Dated: March 24, 2015|
|Susan M. Molineaux, Ph.D.|
|President and Chief Executive Officer|