ASGN (ASGN) CEO Hanson Discloses RSU Vesting and Updated Holdings

Rhea-AI Filing Summary

ASGN Inc. CEO and director Theodore S. Hanson reported equity award activity involving the company’s common stock. On January 2, 2026, he acquired 68,581 shares of common stock at $46.66 per share through the vesting of restricted stock units. On the same date, he disposed of 9,744 shares at $46.66 per share to cover tax withholding obligations related to vesting.

Following these transactions, Hanson directly owned 118,337 shares of ASGN common stock and indirectly owned 306,224 shares through a trust. The newly granted restricted stock units are scheduled to vest in three equal installments on January 2 of 2027, 2028 and 2029, conditioned on his continued service to ASGN.

SEC Form 4

FORM 4

UNITED STATES SECURITIES AND EXCHANGE COMMISSION
Washington, D.C. 20549

STATEMENT OF CHANGES IN BENEFICIAL OWNERSHIP

Filed pursuant to Section 16(a) of the Securities Exchange Act of 1934
or Section 30(h) of the Investment Company Act of 1940

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Check this box if no longer subject to Section 16. Form 4 or Form 5 obligations may continue. See Instruction 1(b).

Check this box to indicate that a transaction was made pursuant to a contract, instruction or written plan for the purchase or sale of equity securities of the issuer that is intended to satisfy the affirmative defense conditions of Rule 10b5-1(c). See Instruction 10.

1. Name and Address of Reporting Person^*

Hanson Theodore S.

(Last) (First) (Middle)

ASGN INCORPORATED

4400 COX ROAD, SUITE 110

(Street)

GLEN ALLEN VA 23060

(City) (State) (Zip)

2. Issuer Name and Ticker or Trading Symbol
ASGN 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)
	CEO

3. Date of Earliest Transaction (Month/Day/Year)
01/02/2026

4. If Amendment, Date of 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

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	01/02/2026		A		68,581(1)	A	$46.66	128,081	D
Common Stock	01/02/2026		F		9,744(2)	D	$46.66	118,337	D
Common Stock								306,224	I	by Trust

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 Securities Underlying Derivative Security (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: 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

Explanation of Responses:

1. The executive officer received an award of restricted stock units ("RSUs") which vests in three equal installments on January 2 of 2027, 2028 and 2029, subject to the executive officer's continued service to the issuer.

2. The executive officer elected to satisfy tax withholding obligations upon vesting of RSUs by having the issuer withhold a number of vested shares equal to that of the executive officer's tax liability.

	By: Jennifer H. Painter, CLO For: Theodore S. Hanson	01/06/2026
	** Signature of Reporting Person	Date
Reminder: Report on a separate line for each class of securities beneficially owned directly or indirectly.
* 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).
Note: File three copies of this Form, one of which must be manually signed. If space is insufficient, see Instruction 6 for procedure.
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FAQ

What insider transaction did ASGN (ASGN) report for its CEO?

ASGN reported that CEO and director Theodore S. Hanson acquired 68,581 shares of common stock on January 2, 2026 at $46.66 per share through the vesting of restricted stock units.

How many ASGN (ASGN) shares were withheld for taxes in this Form 4 filing?

The filing states that 9,744 shares of ASGN common stock were disposed of on January 2, 2026 at $46.66 per share to satisfy the executive officer’s tax withholding obligations upon RSU vesting.

What is Theodore S. Hanson’s ASGN (ASGN) share ownership after the reported transactions?

After the reported transactions, Theodore S. Hanson beneficially owned 118,337 shares of ASGN common stock directly and 306,224 shares indirectly through a trust.

How do the newly reported ASGN (ASGN) RSUs vest for the CEO?

The Form 4 explains that the CEO’s restricted stock units vest in three equal installments on January 2 of 2027, 2028 and 2029, subject to his continued service to ASGN.

What roles does Theodore S. Hanson hold at ASGN (ASGN) according to the filing?

The filing identifies Theodore S. Hanson as both a director and an officer of ASGN, with the officer title of CEO.

Was the ASGN (ASGN) Form 4 filed for one or multiple reporting persons?

The document indicates that the Form 4 was filed by one reporting person, covering the transactions of Theodore S. Hanson only.