Quick Takeaways
- ASGN - ASGN Inc has 20 insiders with reported activity on this page.
- No net insider buy/sell flow is currently reported for the last year.
- Recent transaction rows are available for direct filing-level review.
- Info
- Insider Trading
- Financials
- Holders
Insider Transactions Reported by 20 Insiders of ASGN Inc
- Symbol
- ASGN on NYSE
- Location
- Glen Allen, VA
What Changed
- No meaningful buy/sell imbalance is currently visible in the one-year window.
- Activity will update as new Forms 3/4/5 are filed.
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
See Original Filing
Issuer insider activity is sourced from SEC Forms 3, 4, and 5.
Insider trading overview
Last 12 monthsInsider buy and sell flow is broadly balanced over the last 12 months. No Buy or Sell transactions have been reported since 21 Apr 2025.
Buys
$0
Shares: 0
Insiders: 0
Sells
$0
Shares: 0
Insiders: 0
Net
$0
Shares: 0
Insiders: 0
| Window (months) | Buy shares | Sell shares | Buy $ | Sell $ | Net $ |
|---|---|---|---|---|---|
| 0-3 | 0 | 0 | $0 | $0 | $0 |
| 3-6 | 0 | 0 | $0 | $0 | $0 |
| 6-9 | 0 | 0 | $0 | $0 | $0 |
| 9-12 | 0 | 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 |
|---|---|---|---|---|---|---|
| Theodore S. Hanson | CEO, Director | $20,272,322 | Mixed | 02 Jan 2026 | ||
| Edwin A. Sheridan IV | Director | $17,883,232 | Mixed | 13 Mar 2026 | ||
| Brian J. Callaghan | Director | $15,957,933 | Mixed | 02 Jan 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 | ||
| George H. Wilson | President, ECS | $6,396,093 | Mixed | 10 Feb 2022 | ||
| Jennifer H. Painter | SVP, Chief Legal Officer | $3,410,659 | Mixed | 02 Jan 2026 | ||
| Sadasivam Iyer | President | $2,511,065 | Mixed | 03 Mar 2026 | ||
| Marie L. Perry | Exec VP, CFO | $2,462,434 | Mixed | 02 Jan 2026 | ||
| Sean P. Casey | President, Commercial Segment | $1,220,951 | Mixed | 19 Mar 2025 | ||
| Mariel A. Joliet | Director | $1,077,873 | Mixed | 13 Jun 2024 | ||
| Mark A. Frantz | Director | $849,258 | Mixed | 02 Jan 2026 | ||
| Arshad Matin | Director | $796,439 | Mixed | 02 Jan 2026 | ||
| Joseph Wendell Dyer | Director | $753,885 | Mixed | 02 Jan 2026 | ||
| Jonathan S. Holman | Director | $705,764 | Mixed | 12 Jan 2026 | ||
| Rose Cunningham | Chief Accounting Officer | $674,796 | Mixed | 02 Jan 2026 | ||
| Carol J. Lindstrom | Director | $527,771 | Mixed | 02 Jan 2026 | ||
| Maria R. Hawthorne | Director | $478,358 | Mixed | 02 Jan 2026 | ||
| Marty R. Kittrell | Director | $365,314 | Mixed | 13 Jun 2024 | ||
| Patricia L. Obermaier | Director | $328,859 | Mixed | 02 Jan 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
|
Company |
13%
|
5,627,947
|
$271,098,195 | — | 31 Dec 2025 | |
| VANGUARD GROUP INC |
13F
|
Company |
12%
|
5,171,079
|
$249,090,876 | — | 31 Dec 2025 | |
| DIMENSIONAL FUND ADVISORS LP |
13F
|
Company |
4.1%
|
1,774,423
|
$85,476,875 | — | 31 Dec 2025 | |
| FMR LLC |
13D/G
13F
|
Company |
4.1%
|
1,791,471
|
$84,826,168 | -$81,480,401 | 30 Sep 2025 | |
| STATE STREET CORP |
13F
|
Company |
3.8%
|
1,652,949
|
$79,622,553 | — | 31 Dec 2025 | |
| Invesco Ltd. |
13F
|
Company |
3.7%
|
1,637,789
|
$78,892,296 | — | 31 Dec 2025 | |
| GEODE CAPITAL MANAGEMENT, LLC |
13F
|
Company |
3%
|
1,322,632
|
$63,719,766 | — | 31 Dec 2025 | |
| BAMCO INC /NY/ |
13F
|
Company |
3%
|
1,310,800
|
$63,141,236 | — | 31 Dec 2025 | |
| NOMURA ASSET MANAGEMENT INTERNATIONAL INC. |
13F
|
Company |
2.8%
|
1,244,360
|
$59,941,000 | — | 31 Dec 2025 | |
| REINHART PARTNERS, LLC. |
13F
|
Company |
2.8%
|
1,206,940
|
$58,138,968 | — | 31 Dec 2025 | |
| Pathstone Holdings, LLC |
13F
|
Company |
2.1%
|
929,903
|
$44,793,427 | — | 31 Dec 2025 | |
| AQR CAPITAL MANAGEMENT LLC |
13F
|
Company |
2.1%
|
922,594
|
$44,441,354 | — | 31 Dec 2025 | |
| D. E. Shaw & Co., Inc. |
13F
|
Company |
2.1%
|
917,304
|
$44,186,534 | — | 31 Dec 2025 | |
| SCHRODER INVESTMENT MANAGEMENT GROUP |
13F
|
Company |
1.7%
|
726,104
|
$35,767,883 | — | 31 Dec 2025 | |
| HOTCHKIS & WILEY CAPITAL MANAGEMENT LLC |
13F
|
Company |
1.6%
|
710,805
|
$34,239,477 | — | 31 Dec 2025 | |
| GOLDMAN SACHS GROUP INC |
13F
|
Company |
1.5%
|
635,448
|
$30,609,530 | — | 31 Dec 2025 | |
| NEW SOUTH CAPITAL MANAGEMENT INC |
13F
|
Company |
1.5%
|
635,011
|
$30,588,480 | — | 31 Dec 2025 | |
| NORTHERN TRUST CORP |
13F
|
Company |
1.2%
|
542,843
|
$26,148,747 | — | 31 Dec 2025 | |
| MORGAN STANLEY |
13F
|
Company |
1.2%
|
514,827
|
$24,799,265 | — | 31 Dec 2025 | |
| CHARLES SCHWAB INVESTMENT MANAGEMENT INC |
13F
|
Company |
1.1%
|
492,910
|
$23,743,475 | — | 31 Dec 2025 | |
| SYSTEMATIC FINANCIAL MANAGEMENT LP |
13F
|
Company |
1.1%
|
484,427
|
$23,334,890 | — | 31 Dec 2025 | |
| AMERIPRISE FINANCIAL INC |
13F
|
Company |
1.1%
|
461,428
|
$22,229,732 | — | 31 Dec 2025 | |
| Theodore S. Hanson |
3/4/5
|
CEO, Director |
0.97%
|
424,561
|
$20,272,322 | — | 02 Jan 2026 | |
| MILLENNIUM MANAGEMENT LLC |
13F
|
Company |
0.94%
|
409,781
|
$19,739,151 | — | 31 Dec 2025 | |
| Aristotle Capital Boston, LLC |
13F
|
Company |
0.91%
|
399,755
|
$19,256,211 | — | 31 Dec 2025 | |
| Edwin A. Sheridan IV |
3/4/5
|
Director |
0.96%
|
420,683
|
$17,883,232 | — | 13 Mar 2026 | |
| Allianz Asset Management GmbH |
13F
|
Company |
0.85%
|
370,182
|
$17,831,667 | — | 31 Dec 2025 | |
| Brian J. Callaghan |
3/4/5
|
Director |
0.76%
|
331,527
|
$15,957,933 | — | 02 Jan 2026 | |
| Incline Global Management LLC |
13F
|
Company |
0.75%
|
325,722
|
$15,690,029 | — | 31 Dec 2025 | |
| BANK OF AMERICA CORP /DE/ |
13F
|
Company |
0.74%
|
321,479
|
$15,485,619 | — | 31 Dec 2025 | |
| VOLORIDGE INVESTMENT MANAGEMENT, LLC |
13F
|
Company |
0.73%
|
320,797
|
$15,452,791 | — | 31 Dec 2025 | |
| JENNISON ASSOCIATES LLC |
13F
|
Company |
0.73%
|
320,157
|
$15,421,959 | — | 31 Dec 2025 | |
| RENAISSANCE TECHNOLOGIES LLC |
13F
|
Company |
0.71%
|
310,494
|
$14,956,496 | — | 31 Dec 2025 | |
| PRUDENTIAL FINANCIAL INC |
13F
|
Company |
0.66%
|
288,351
|
$13,889,868 | — | 31 Dec 2025 | |
| Bank of New York Mellon Corp |
13F
|
Company |
0.64%
|
279,053
|
$13,442,001 | — | 31 Dec 2025 | |
| SG Capital Management LLC |
13F
|
Company |
0.63%
|
277,183
|
$13,351,905 | — | 31 Dec 2025 | |
| FIL Ltd |
13F
|
Company |
0.57%
|
250,000
|
$12,042,500 | — | 31 Dec 2025 | |
| DEUTSCHE BANK AG\ |
13F
|
Company |
0.54%
|
236,699
|
$11,401,791 | — | 31 Dec 2025 | |
| Pacer Advisors, Inc. |
13F
|
Company |
0.54%
|
236,145
|
$11,375,105 | — | 31 Dec 2025 | |
| Qube Research & Technologies Ltd |
13F
|
Company |
0.53%
|
230,991
|
$11,126,836 | — | 31 Dec 2025 | |
| GLENMEDE TRUST CO NA |
13F
|
Company |
0.52%
|
227,291
|
$10,948,607 | — | 31 Dec 2025 | |
| CITADEL ADVISORS LLC |
13F
|
Company |
0.52%
|
226,642
|
$10,917,345 | — | 31 Dec 2025 | |
| TWO SIGMA INVESTMENTS, LP |
13F
|
Company |
0.51%
|
220,972
|
$10,644,221 | — | 31 Dec 2025 | |
| FEDERATED HERMES, INC. |
13F
|
Company |
0.48%
|
211,598
|
$10,192,675 | — | 31 Dec 2025 | |
| CITIGROUP INC |
13F
|
Company |
0.48%
|
210,959
|
$10,161,895 | — | 31 Dec 2025 | |
| HRT FINANCIAL LP |
13F
|
Company |
0.47%
|
206,019
|
$9,923,000 | — | 31 Dec 2025 | |
| BARCLAYS PLC |
13F
|
Company |
0.46%
|
202,781
|
$9,767,961 | — | 31 Dec 2025 | |
| Randolph C. Blazer |
3/4/5
|
President |
—
class O/S missing
|
101,046
|
$8,359,536 | — | 06 Feb 2025 | |
| BALYASNY ASSET MANAGEMENT L.P. |
13F
|
Company |
0.38%
|
167,169
|
$8,052,531 | — | 31 Dec 2025 | |
| SEI INVESTMENTS CO |
13F
|
Company |
0.38%
|
166,306
|
$8,010,985 | — | 31 Dec 2025 |
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 |
|---|---|---|---|---|---|---|---|---|---|---|
| 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.