Ownership Submission
FORM 4
Check this box if no longer subject to Section 16. Form 4 or Form 5 obligations may continue. See Instruction 1(b).
UNITED STATES SECURITIES AND EXCHANGE COMMISSION
Washington, D.C. 20549

STATEMENT OF CHANGES IN BENEFICIAL OWNERSHIP OF SECURITIES

Filed pursuant to Section 16(a) of the Securities Exchange Act of 1934, Section 17(a) of the Public Utility Holding Company Act of 1935 or Section 30(h) of the Investment Company Act of 1940
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(Print or Type Responses)
1. Name and Address of Reporting Person *
DAMERIS PETER T
   2. Issuer Name and Ticker or Trading Symbol
ON ASSIGNMENT INC [ASGN] 		5. Relationship of Reporting Person(s) to Issuer
(Check all applicable)
__X__ Director _____ 10% Owner
__X__ Officer (give title below) _____ Other (specify below)
President & CEO
(Last)
(First)
(Middle)
ON ASSIGNMENT, INC., 26745 MALIBU HILLS ROAD		 3. Date of Earliest Transaction (Month/Day/Year)
11/30/2015
(Street)

CALABASAS, CA 91301		 4. If Amendment, Date Original Filed(Month/Day/Year)
12/02/2015		 6. Individual or Joint/Group Filing(Check Applicable Line)
_X_ Form filed by One Reporting Person
___ Form filed by More than One Reporting Person
(City)
(State)
(Zip)
Table I - Non-Derivative Securities Acquired, Disposed of, or Beneficially Owned
1.Title of Security
(Instr. 3)		 2. Transaction Date (Month/Day/Year) 2A. Deemed Execution Date, if any (Month/Day/Year) 3. Transaction Code
(Instr. 8)		 4. Securities Acquired (A) or Disposed of (D)
(Instr. 3, 4 and 5)		 5. Amount of Securities Beneficially Owned Following Reported Transaction(s)
(Instr. 3 and 4)		 6. Ownership Form: Direct (D) or Indirect (I)
(Instr. 4)		 7. Nature of Indirect Beneficial Ownership
(Instr. 4)
Code V Amount (A) or (D) Price
Common Stock 11/30/2015   M   70,000 A $ 11.39 411,077 (1) D  
Common Stock 11/30/2015   S   70,000 D $ 46.8557 (2) 341,077 D  
Common Stock 11/30/2015   F   17,082 D $ 46.68 323,995 D  
Common Stock 12/01/2015   M   67,500 A $ 11.39 391,495 D  
Common Stock 12/01/2015   S   67,500 D $ 46.9114 (3) 323,995 D  
Common Stock 12/01/2015   M   2,500 A $ 11.75 326,495 D  
Common Stock 12/01/2015   S   2,500 D $ 46.9114 (3) 323,995 D  
Common Stock 12/01/2015   F   16,754 D $ 47.64 307,291 D  

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Table II - Derivative Securities Acquired, Disposed of, or Beneficially Owned
(e.g., puts, calls, warrants, options, convertible securities)
1. Title of Derivative Security
(Instr. 3)		 2. Conversion or Exercise Price of Derivative Security 3. Transaction Date (Month/Day/Year) 3A. Deemed Execution Date, if any (Month/Day/Year) 4. Transaction Code
(Instr. 8)		 5. Number of Derivative Securities Acquired (A) or Disposed of (D)
(Instr. 3, 4, and 5)		 6. Date Exercisable and Expiration Date
(Month/Day/Year)		 7. Title and Amount of Underlying Securities
(Instr. 3 and 4)		 8. Price of Derivative Security
(Instr. 5)		 9. Number of Derivative Securities Beneficially Owned Following Reported Transaction(s)
(Instr. 4)		 10. Ownership Form of Derivative Security: Direct (D) or Indirect (I)
(Instr. 4)		 11. Nature of Indirect Beneficial Ownership
(Instr. 4)
Code V (A) (D) Date Exercisable Expiration Date Title Amount or Number of Shares

Reporting Owners

Reporting Owner Name / Address Relationships
 Director  10% Owner  Officer  Other
DAMERIS PETER T
ON ASSIGNMENT, INC.
26745 MALIBU HILLS ROAD
CALABASAS, CA 91301		   X     President & CEO  

Signatures

 By: James L. Brill, CAO For: For: Peter T. Dameris   04/19/2016
**Signature of Reporting Person Date

Explanation of Responses:

* If the form is filed by more than one reporting person, see Instruction 4(b)(v).
** Intentional misstatements or omissions of facts constitute Federal Criminal Violations. See 18 U.S.C. 1001 and 15 U.S.C. 78ff(a).
(1) This Form 4/A amends and restates the Form 4 that was filed for Mr. Dameris on December 2, 2015 and corrects that filing by eliminating a duplicated acquisition of 70,000 securities on December 1, 2015 and correcting the amount of securities beneficially owned reflected in the prior filing.
(2) The $46.8557 share price is a weighted average of numerous open market trades made at prices ranging from $46.64 to $47.41.
(3) The $46.9114 share price is a weighted average of numerous open market trades made at prices ranging from $46.55 to $47.64.

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