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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1. Name and Address of Reporting Person * Hanson Theodore S.   2. Issuer Name and Ticker or Trading Symbol ASGN Inc [ASGN] 5. Relationship of Reporting Person(s) to Issuer (Check all applicable) _____ Director _____ 10% Owner __X__ Officer (give title below) _____ Other (specify below) President, ASGN (Last) (First) (Middle) ASGN INCORPORATED, 26745 MALIBU HILLS ROAD 3. Date of Earliest Transaction (Month/Day/Year) 02/14/2019 (Street) CALABASAS, CA 91301 4. If Amendment, Date Original Filed(Month/Day/Year) 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 02/14/2019   A   2,337 (1) A $ 0 240,960 D   Common Stock 02/14/2019   F   703 (2) D $ 64.79 240,257 D   Common Stock 02/14/2019   A   3,885 (1) A $ 0 244,142 D   Common Stock 02/14/2019   F   1,169 (2) D $ 64.79 242,973 D   Common Stock 02/14/2019   A   3,262 (1) A $ 0 246,235 D   Common Stock 02/14/2019   F   981 (2) D $ 64.79 245,254 D   Common Stock 02/14/2019   A   12,310 (3) A $ 0 257,564 D   Common Stock 02/14/2019   F   1,235 (2) D $ 64.79 256,329 D   Common Stock 02/14/2019   A   22,527 (4) A $ 0 278,856 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
Hanson Theodore S. ASGN INCORPORATED 26745 MALIBU HILLS ROAD CALABASAS, CA 91301			President, ASGN

Signatures

By: /s/ Jennifer Painter, CLO For: Theodore S. Hanson		02/15/2019
**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)	The acquired shares vested upon certification of performance targets on February 14, 2019, for performance awards previously granted to the executive officer.
(2)	The executive officer elected to satisfy tax withholding obligations upon vesting of restricted stock units ("RSUs") by having the issuer withhold a number of vested shares equal to that of the executive officer's tax liability.
(3)	Performance was certified on February 14, 2019 for an RSU grant that was previously made to the executive officer. 50% of the shares will vest on April 2, 2020, 25% will vest on April 2, 2021 and the remaining shares will vest on April 2, 2022, subject to the officer's continued service to the Company.
(4)	In October 2015, the executive officer received an RSU award that had a three-year performance target that was certified on February 14, 2019. These RSUs will vest 50% each in October 2019 and 2020.

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