Insider Transactions Reported by 20 Insiders of ASGN Inc

Symbol: ASGN on NYSE
Location: Glen Allen, VA

Quick Takeaways

ASGN - ASGN Inc has 20 insiders with reported activity on this page.
Net insider value flow over the last year: +$1,871,881.
Recent transaction rows are available for direct filing-level review.

What Changed

Buy value: $1,871,881; sell value: $0.
Net share flow: +96,375.

Why This Matters

This page gives a plain-language issuer insider context before you inspect transaction-level evidence.
Use the filing links below to verify timestamps, codes, and ownership impacts directly from SEC forms.

Source Evidence

Filed on Form 4

Issuer insider activity is sourced from SEC Forms 3, 4, and 5.

See Original Filing

Insider trading overview

Last 12 months

Net insider flow leans to buying over the last 12 months. Net value: +$1,871,881.

Buys

$1,871,881

Shares: 96,375

Insiders: 13

Sells

Shares: 0

Insiders: 0

Net

+$1,871,881

Shares: +96,375

Insiders: 13

Window (months)	Buy shares	Buy $	Sell $	Net $
0-3	96,375	$1,871,881	$0	+$1,871,881
3-6	0	$0	$0	$0
6-9	0	$0	$0	$0
9-12	0	$0	$0	$0

ASGN Inc executives and other stock owners filed with the SEC include:

Name	Relationship	Holdings Value	Past Year Net Change	Change %	Valuation	Report Date
Edwin A. Sheridan IV	Director	$17,883,232			Mixed	13 Mar 2026
Theodore S. Hanson	Chief Executive Officer, Director	$11,109,036	+$999,786	+9.9%	Mixed	24 Apr 2026
Randolph C. Blazer	President	$8,359,536			Mixed	06 Feb 2025
Edward L. Pierce	Exec VP, CFO	$7,981,427			Mixed	10 Feb 2022
Brian J. Callaghan	Director	$6,965,641	+$103,800	+1.5%	Mixed	27 Apr 2026
George H. Wilson	President, ECS	$6,396,093			Mixed	10 Feb 2022
Jennifer H. Painter	SVP, Chief Legal Officer	$1,523,577	+$50,078	+3.4%	Filing P/S	24 Apr 2026
Sadasivam Iyer	President	$1,403,386	+$58,452	+4.3%	Filing P/S	28 Apr 2026
Sean P. Casey	President, Commercial Segment	$1,220,951			Mixed	19 Mar 2025
Marie L. Perry	EVP, Chief Financial Officer	$1,090,441	+$100,018	+10%	Filing P/S	24 Apr 2026
Mariel A. Joliet	Director	$1,077,873			Mixed	13 Jun 2024
Arshad Matin	Director	$523,682	+$193,462	+59%	Filing P/S	24 Apr 2026
Joseph Wendell Dyer	Director	$448,433	+$74,995	+20%	Filing P/S	29 Apr 2026
Mark A. Frantz	Director	$416,258	+$71,896	+21%	Filing P/S	24 Apr 2026
Marty R. Kittrell	Director	$365,314			Mixed	13 Jun 2024
Rose Cunningham	Chief Accounting Officer	$347,122	+$25,054	+7.8%	Filing P/S	28 Apr 2026
Maria R. Hawthorne	Director	$299,945	+$100,112	+50%	Filing P/S	24 Apr 2026
Jonathan S. Holman	Director	$299,896	+$37,739	+14%	Filing P/S	24 Apr 2026
Carol J. Lindstrom	Director	$233,009	+$4,977	+2.2%	Filing P/S	27 Apr 2026
Patricia L. Obermaier	Director	$196,736	+$51,513	+35%	Filing P/S	27 Apr 2026

Top shareholders of ASGN Inc (13F + 13D/G + 3/4/5)

Grouped by holder across the latest SEC ownership disclosures. Ownership % is shown only when it is directly reported or safely comparable across share classes.

Methodology: rows are grouped by holder and ranked by the holder's primary source value. — indicates unavailable or non-comparable values; "mixed-class rows" means the latest filing spans non-comparable classes.

Holder	Source	Role / Reporting	Ownership %	Shares	Holdings Value	12M Net Δ	As of	Details
BlackRock, Inc.	13F 13D/G	Company	16% from 13D/G	5,627,947	$271,098,195	—	31 Dec 2025	13F 13D/G
VANGUARD GROUP INC	13F	Company	13%	5,171,079	$249,090,876	—	31 Dec 2025	13F
VANGUARD PORTFOLIO MANAGEMENT LLC	13D/G	Vanguard Portfolio Management	8.1%	3,331,405	$128,958,688	$0	31 Mar 2026	13D/G
DIMENSIONAL FUND ADVISORS LP	13F	Company	4.3%	1,774,423	$85,476,875	—	31 Dec 2025	13F
FMR LLC	13D/G 13F	Company	4.1%	1,791,471	$84,826,168	-$81,480,401	30 Sep 2025	13D/G 13F
VANGUARD CAPITAL MANAGEMENT LLC	13D/G	Vanguard Capital Management	5%	2,077,817	$80,432,296	$0	31 Mar 2026	13D/G
STATE STREET CORP	13F	Company	4%	1,652,949	$79,622,553	—	31 Dec 2025	13F
Invesco Ltd.	13F	Company	4%	1,637,789	$78,892,296	—	31 Dec 2025	13F
GEODE CAPITAL MANAGEMENT, LLC	13F	Company	3.2%	1,322,632	$63,719,766	—	31 Dec 2025	13F
BAMCO INC /NY/	13F	Company	3.2%	1,310,800	$63,141,236	—	31 Dec 2025	13F
NOMURA ASSET MANAGEMENT INTERNATIONAL INC.	13F	Company	3%	1,244,360	$59,941,000	—	31 Dec 2025	13F
REINHART PARTNERS, LLC.	13F	Company	2.9%	1,206,940	$58,138,968	—	31 Dec 2025	13F
Pathstone Holdings, LLC	13F	Company	2.3%	929,903	$44,793,427	—	31 Dec 2025	13F
AQR CAPITAL MANAGEMENT LLC	13F	Company	2.2%	922,594	$44,441,354	—	31 Dec 2025	13F
D. E. Shaw & Co., Inc.	13F	Company	2.2%	917,304	$44,186,534	—	31 Dec 2025	13F
SCHRODER INVESTMENT MANAGEMENT GROUP	13F	Company	1.8%	726,104	$35,767,883	—	31 Dec 2025	13F
HOTCHKIS & WILEY CAPITAL MANAGEMENT LLC	13F	Company	1.7%	710,805	$34,239,477	—	31 Dec 2025	13F
GOLDMAN SACHS GROUP INC	13F	Company	1.5%	635,448	$30,609,530	—	31 Dec 2025	13F
NEW SOUTH CAPITAL MANAGEMENT INC	13F	Company	1.5%	635,011	$30,588,480	—	31 Dec 2025	13F
NORTHERN TRUST CORP	13F	Company	1.3%	542,843	$26,148,747	—	31 Dec 2025	13F
MORGAN STANLEY	13F	Company	1.2%	514,827	$24,799,265	—	31 Dec 2025	13F
CHARLES SCHWAB INVESTMENT MANAGEMENT INC	13F	Company	1.2%	492,910	$23,743,475	—	31 Dec 2025	13F
SYSTEMATIC FINANCIAL MANAGEMENT LP	13F	Company	1.2%	484,427	$23,334,890	—	31 Dec 2025	13F
AMERIPRISE FINANCIAL INC	13F	Company	1.1%	461,428	$22,229,732	—	31 Dec 2025	13F
MILLENNIUM MANAGEMENT LLC	13F	Company	0.99%	409,781	$19,739,151	—	31 Dec 2025	13F
Aristotle Capital Boston, LLC	13F	Company	0.97%	399,755	$19,256,211	—	31 Dec 2025	13F
Edwin A. Sheridan IV	3/4/5	Director	1%	420,683	$17,883,232	—	13 Mar 2026	3/4/5
Allianz Asset Management GmbH	13F	Company	0.9%	370,182	$17,831,667	—	31 Dec 2025	13F
Incline Global Management LLC	13F	Company	0.79%	325,722	$15,690,029	—	31 Dec 2025	13F
BANK OF AMERICA CORP /DE/	13F	Company	0.78%	321,479	$15,485,619	—	31 Dec 2025	13F
VOLORIDGE INVESTMENT MANAGEMENT, LLC	13F	Company	0.78%	320,797	$15,452,791	—	31 Dec 2025	13F
JENNISON ASSOCIATES LLC	13F	Company	0.78%	320,157	$15,421,959	—	31 Dec 2025	13F
RENAISSANCE TECHNOLOGIES LLC	13F	Company	0.75%	310,494	$14,956,496	—	31 Dec 2025	13F
PRUDENTIAL FINANCIAL INC	13F	Company	0.7%	288,351	$13,889,868	—	31 Dec 2025	13F
Bank of New York Mellon Corp	13F	Company	0.68%	279,053	$13,442,001	—	31 Dec 2025	13F
SG Capital Management LLC	13F	Company	0.67%	277,183	$13,351,905	—	31 Dec 2025	13F
FIL Ltd	13F	Company	0.61%	250,000	$12,042,500	—	31 Dec 2025	13F
DEUTSCHE BANK AG\	13F	Company	0.57%	236,699	$11,401,791	—	31 Dec 2025	13F
Pacer Advisors, Inc.	13F	Company	0.57%	236,145	$11,375,105	—	31 Dec 2025	13F
Qube Research & Technologies Ltd	13F	Company	0.56%	230,991	$11,126,836	—	31 Dec 2025	13F
Theodore S. Hanson	3/4/5	Chief Executive Officer, Director	1.2%	476,526	$11,109,036	+$999,786	24 Apr 2026	3/4/5
GLENMEDE TRUST CO NA	13F	Company	0.55%	227,291	$10,948,607	—	31 Dec 2025	13F
CITADEL ADVISORS LLC	13F	Company	0.55%	226,642	$10,917,345	—	31 Dec 2025	13F
TWO SIGMA INVESTMENTS, LP	13F	Company	0.53%	220,972	$10,644,221	—	31 Dec 2025	13F
FEDERATED HERMES, INC.	13F	Company	0.51%	211,598	$10,192,675	—	31 Dec 2025	13F
CITIGROUP INC	13F	Company	0.51%	210,959	$10,161,895	—	31 Dec 2025	13F
HRT FINANCIAL LP	13F	Company	0.5%	206,019	$9,923,000	—	31 Dec 2025	13F
BARCLAYS PLC	13F	Company	0.49%	202,781	$9,767,961	—	31 Dec 2025	13F
Randolph C. Blazer	3/4/5	President	— class O/S missing	101,046	$8,359,536	—	06 Feb 2025	3/4/5
BALYASNY ASSET MANAGEMENT L.P.	13F	Company	0.4%	167,169	$8,052,531	—	31 Dec 2025	13F

Recent Insider Transactions by Companies or Individuals for ASGN Inc

Showing up to 300 most recent insider transactions from the last 12 months.

Insider	Symbol	Class	Transaction	%	Value $	* Price $	Shares	Shares Owned	Date	Ownership
Joseph Wendell Dyer	ASGN	Common Stock	Purchase	5.9%	$24,992	$22.47	1,112	19,953	29 Apr 2026	Direct
Rose Cunningham	ASGN	Common Stock	Purchase	7.78%	$25,054	$22.27	1,125	15,587	28 Apr 2026	Direct
Sadasivam Iyer	ASGN	Common Stock	Purchase	1.83%	$25,164	$22.67	1,110	61,905	28 Apr 2026	Direct
Patricia L. Obermaier	ASGN	Common Stock	Purchase	35.5%	$51,512	$20.60	2,500	9,548	27 Apr 2026	Direct
Carol J. Lindstrom	ASGN	Common Stock	Purchase	2.18%	$4,977	$20.15	247	11,558	27 Apr 2026	Direct
Brian J. Callaghan	ASGN	Common Stock	Purchase	1.58%	$103,800	$20.27	5,121	328,950	27 Apr 2026	by Trust
Marie L. Perry	ASGN	Common Stock	Purchase	10.1%	$100,018	$18.70	5,350	58,328	24 Apr 2026	Direct
Theodore S. Hanson	ASGN	Common Stock	Purchase	16%	$999,786	$19.24	51,965	376,843	24 Apr 2026	by Trust
Mark A. Frantz	ASGN	Common Stock	Purchase	20.9%	$71,896	$18.92	3,800	22,001	24 Apr 2026	Direct
Jonathan S. Holman	ASGN	Common Stock	Purchase	14.4%	$37,739	$18.87	2,000	15,893	24 Apr 2026	Direct
Jennifer H. Painter	ASGN	Common Stock	Purchase	3.4%	$50,078	$20.03	2,500	76,061	24 Apr 2026	Direct
Sadasivam Iyer	ASGN	Common Stock	Purchase	2.92%	$33,289	$19.30	1,725	60,795	24 Apr 2026	Direct
Joseph Wendell Dyer	ASGN	Common Stock	Purchase	16.6%	$50,003	$18.63	2,684	18,841	24 Apr 2026	Direct
Maria R. Hawthorne	ASGN	Common Stock	Purchase	50.1%	$100,112	$19.49	5,136	15,388	24 Apr 2026	Direct
Arshad Matin	ASGN	Common Stock	Purchase	58.6%	$193,462	$19.35	10,000	27,069	24 Apr 2026	Direct
Edwin A. Sheridan IV	ASGN	Common Stock	Gift	-40.6%			-250,000	364,988	13 Mar 2026	by LLC
Sadasivam Iyer	ASGN	Common Stock	Tax liability	-9.94%			-6,522	59,070	03 Mar 2026	Direct
Jonathan S. Holman	ASGN	Common Stock	Other	-10.8%			-1,683	13,893	12 Jan 2026	Direct
Rose Cunningham	ASGN	Common Stock	Tax liability	-5.48%			-838	14,462	02 Jan 2026	Direct
Rose Cunningham	ASGN	Common Stock	Award	32.5%			3,750	15,300	02 Jan 2026	Direct
Marie L. Perry	ASGN	Common Stock	Tax liability	-4.58%			-2,533	52,774	02 Jan 2026	Direct
Marie L. Perry	ASGN	Common Stock	Award	51.3%			18,752	55,307	02 Jan 2026	Direct
Jennifer H. Painter	ASGN	Common Stock	Tax liability	-3.98%			-3,029	73,096	02 Jan 2026	Direct
Jennifer H. Painter	ASGN	Common Stock	Award	22.4%			13,930	76,125	02 Jan 2026	Direct
Theodore S. Hanson	ASGN	Common Stock	Tax liability	-7.61%			-9,744	118,337	02 Jan 2026	Direct
Theodore S. Hanson	ASGN	Common Stock	Award	115.3%			68,581	128,081	02 Jan 2026	Direct
Sadasivam Iyer	ASGN	Common Stock	Award	48.5%			21,431	65,592	02 Jan 2026	Direct
Edwin A. Sheridan IV	ASGN	Common Stock	Award	140.7%			4,500	7,698	02 Jan 2026	Direct
Patricia L. Obermaier	ASGN	Common Stock	Tax liability	-12.5%			-1,003	7,048	02 Jan 2026	Direct
Patricia L. Obermaier	ASGN	Common Stock	Award	126.7%			4,500	8,051	02 Jan 2026	Direct
Arshad Matin	ASGN	Common Stock	Tax liability	-4.52%			-808	17,069	02 Jan 2026	Direct
Arshad Matin	ASGN	Common Stock	Award	33.6%			4,500	17,877	02 Jan 2026	Direct
Carol J. Lindstrom	ASGN	Common Stock	Award	66.1%			4,500	11,311	02 Jan 2026	Direct
Jonathan S. Holman	ASGN	Common Stock	Tax liability	-3.58%			-578	15,576	02 Jan 2026	Direct
Jonathan S. Holman	ASGN	Common Stock	Award	38.6%			4,500	16,154	02 Jan 2026	Direct
Maria R. Hawthorne	ASGN	Common Stock	Tax liability	-8.91%			-1,003	10,252	02 Jan 2026	Direct
Maria R. Hawthorne	ASGN	Common Stock	Award	66.6%			4,500	11,255	02 Jan 2026	Direct
Mark A. Frantz	ASGN	Common Stock	Award	32.8%			4,500	18,201	02 Jan 2026	Direct
Joseph Wendell Dyer	ASGN	Common Stock	Award	38.6%			4,500	16,157	02 Jan 2026	Direct
Brian J. Callaghan	ASGN	Common Stock	Award	140.7%			4,500	7,698	02 Jan 2026	Direct
Patricia L. Obermaier	ASGN	Common Stock	Tax liability	-8.42%			-308	3,351	13 Jun 2025	Direct

* An asterisk sign (*) next to the price indicates that the price is likely invalid.