Insider Transactions Reported by 19 Insiders of MAXIMUS, INC.

Symbol: MMS on NYSE
Location: Mclean, VA

Key facts

MMS - MAXIMUS, INC. has 19 insiders with reported activity on this page.
Net insider value flow over the last year: -$681,791.
Recent transaction rows are available for direct filing-level review.

Change

Buy value: $441,627; sell value: $1,123,418.
Net share flow: -8,482.

Research use

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.

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 selling over the last 12 months. Net value: -$681,791.

Buys

$441,627

Shares: 5,822

Insiders: 5

Sells

$1,123,418

Shares: 14,304

Insiders: 3

Net

-$681,791

Shares: -8,482

Insiders: 2

Window (months)	Buy shares	Sell shares	Buy $	Sell $	Net $
0-3	0	742	$0	$53,610	-$53,610
3-6	4,232	4,039	$329,589	$350,747	-$21,158
6-9	55.57	1,610	$4,866	$146,285	-$141,418
9-12	1,535	7,913	$107,172	$572,778	-$465,605

MAXIMUS, INC. executives and other stock owners filed with the SEC include:

Name	Relationship	Holdings Value	Past Year Net Change	Change %	Valuation	Report Date
Raymond B. Ruddy	Director	$27,502,544	+$99,962	+0.36%	Mixed	01 Dec 2025
Bruce Caswell	CEO & President, Director	$25,837,606	+$249,081	+0.97%	Filing P/S	10 Feb 2026
John J. Haley	Director	$11,443,683			Mixed	10 Mar 2026
Richard A. Montoni	Director	$4,284,735			Mixed	27 Feb 2026
David Mutryn	Chief Financial Officer	$3,027,779	+$75,625	+2.6%	Filing P/S	09 Feb 2026
Anne K. Altman	Director	$2,663,052			Mixed	10 Mar 2026
Ilene R. Baylinson	General Mgr - Health & Human	$2,196,736			Mixed	02 Dec 2025
John T. Martinez	Chief Legal Officer	$1,970,910			Mixed	01 Dec 2025
Michelle F. Link	Chief of Human Resources	$1,697,009	-$497,031	-23%	Filing P/S	02 Dec 2025
Jan Madsen	Director	$1,502,425	-$53,610	-3.4%	Filing P/S	17 Mar 2026
Michael J. Warren	Director	$1,351,863	+$3,707	+0.27%	Mixed	10 Mar 2026
Gayathri Rajan	Director	$1,265,882	-$559,525	-31%	Mixed	10 Mar 2026
Peter Pond	Director	$1,224,721			Mixed	31 Aug 2021
Theresa D. Golinvaux	Principal Accounting Officer	$1,166,826			Mixed	02 Dec 2025
Richard J. Nadeau	Chief Financial Officer	$1,047,863			Mixed	30 Nov 2021
Teresa Weipert	General Mgr US Federal Segment	$938,956			Mixed	31 May 2024
Elizabeth Moellering	General Counsel and Corp. Sec.	$323,331			Median	20 Apr 2026
David R. Francis	General Counsel				Mixed	31 Aug 2023
Thomas D. Romeo	Group General Manager				Mixed	28 May 2021

Top shareholders of MAXIMUS, 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
FMR LLC	13D/G 13F	Company	15%	8,488,656	$573,238,965	+$8,550,041	31 Mar 2025	13D/G 13F
BlackRock, Inc.	13D/G 13F	Company	12%	7,429,468	$501,711,974	$0	31 Dec 2024	13D/G 13F
VANGUARD PORTFOLIO MANAGEMENT LLC	13D/G 13F	Vanguard Portfolio Management · Company	6.4%	3,523,165	$225,834,876	$0	31 Mar 2026	13D/G 13F
VANGUARD CAPITAL MANAGEMENT LLC	13D/G 13F	Vanguard Capital Management · Company	5.2%	2,857,086	$183,139,213	$0	31 Mar 2026	13D/G 13F
STATE STREET CORP	13F	Company	4.5%	2,458,892	$157,614,977	—	31 Mar 2026	13F
DIMENSIONAL FUND ADVISORS LP	13F	Company	3.9%	2,107,278	$135,084,006	—	31 Mar 2026	13F
FULLER & THALER ASSET MANAGEMENT, INC.	13F	Company	3.8%	2,081,466	$133,421,950	—	31 Mar 2026	13F
MACKENZIE FINANCIAL CORP	13F	Company	2.9%	1,578,075	$101,154,607	—	31 Mar 2026	13F
GEODE CAPITAL MANAGEMENT, LLC	13F	Company	2.7%	1,497,679	$96,018,248	—	31 Mar 2026	13F
Van Berkom & Associates Inc.	13F	Company	2.1%	1,172,190	$75,137,000	—	31 Mar 2026	13F
Allianz Asset Management GmbH	13F	Company	1.6%	894,929	$57,364,948	—	31 Mar 2026	13F
REINHART PARTNERS, LLC.	13F	Company	1.6%	855,069	$54,810,981	—	31 Mar 2026	13F
River Road Asset Management, LLC	13F	Company	1.5%	826,224	$52,960,958	—	31 Mar 2026	13F
Sio Capital Management, LLC	13F	Company	1.4%	768,825	$49,281,683	—	31 Mar 2026	13F
CHARLES SCHWAB INVESTMENT MANAGEMENT INC	13F	Company	1.3%	716,920	$45,954,572	—	31 Mar 2026	13F
Stephens Investment Management Group LLC	13F	Company	1.3%	716,389	$45,920,535	—	31 Mar 2026	13F
NORTHERN TRUST CORP	13F	Company	1.3%	693,028	$44,423,096	—	31 Mar 2026	13F
Boston Partners	13F	Company	1.2%	669,053	$42,719,884	—	31 Mar 2026	13F
UBS Group AG	13F	Company	1.1%	615,193	$39,433,871	—	31 Mar 2026	13F
FEDERATED HERMES, INC.	13F	Company	1.1%	609,892	$39,094,079	—	31 Mar 2026	13F
BANK OF AMERICA CORP /DE/	13F	Company	1%	563,486	$36,119,451	—	31 Mar 2026	13F
Bank of New York Mellon Corp	13F	Company	0.95%	518,704	$33,248,919	—	31 Mar 2026	13F
JUPITER ASSET MANAGEMENT LTD	13F	Company	0.89%	484,421	$31,051,386	—	31 Mar 2026	13F
GOLDMAN SACHS GROUP INC	13F	Company	0.88%	480,582	$30,805,327	—	31 Mar 2026	13F
Raymond B. Ruddy	3/4/5	Director	— mixed-class rows	515,719 mixed-class rows	$27,502,544	+$99,962	01 Dec 2025	3/4/5
Walleye Capital LLC	13F	Company	0.78%	428,618	$27,474,414	—	31 Mar 2026	13F
Bruce Caswell	3/4/5	CEO & President, Director	— mixed-class rows	565,404 mixed-class rows	$25,837,606	+$249,081	10 Feb 2026	3/4/5
Qube Research & Technologies Ltd	13F	Company	0.73%	398,119	$25,519,428	—	31 Mar 2026	13F
VANGUARD FIDUCIARY TRUST CO	13F	Company	0.7%	380,206	$24,371,205	—	31 Mar 2026	13F
ROYCE & ASSOCIATES LP	13F	Company	0.68%	372,542	$23,879,942	—	31 Mar 2026	13F
MORGAN STANLEY	13F	Company	0.65%	354,363	$22,714,738	—	31 Mar 2026	13F
FORT WASHINGTON INVESTMENT ADVISORS INC /OH/	13F	Company	0.64%	350,269	$22,452,243	—	31 Mar 2026	13F
Nuveen, LLC	13F	Company	0.62%	339,087	$21,735,477	—	31 Mar 2026	13F
WILLIAM BLAIR INVESTMENT MANAGEMENT, LLC	13F	Company	0.59%	324,170	$20,779,297	—	31 Mar 2026	13F
LORD, ABBETT & CO. LLC	13F	Company	0.57%	309,716	$19,853,000	—	31 Mar 2026	13F
JPMORGAN CHASE & CO	13F	Company	0.54%	295,285	$19,202,510	—	31 Mar 2026	13F
AQR CAPITAL MANAGEMENT LLC	13F	Company	0.54%	294,453	$18,874,466	—	31 Mar 2026	13F
WELLINGTON MANAGEMENT GROUP LLP	13F	Company	0.53%	290,641	$18,630,088	—	31 Mar 2026	13F
LSV ASSET MANAGEMENT	13F	Company	0.52%	284,700	$18,249,000	—	31 Mar 2026	13F
DEUTSCHE BANK AG\	13F	Company	0.5%	270,713	$17,352,703	—	31 Mar 2026	13F
PUBLIC EMPLOYEES RETIREMENT ASSOCIATION OF COLORADO	13F	Company	0.5%	270,566	$17,343,000	—	31 Mar 2026	13F
PRINCIPAL FINANCIAL GROUP INC	13F	Company	0.41%	226,399	$14,512,177	—	31 Mar 2026	13F
RICE HALL JAMES & ASSOCIATES, LLC	13F	Company	0.41%	222,924	$14,289,428	—	31 Mar 2026	13F
VICTORY CAPITAL MANAGEMENT INC	13F 13D/G	Company	0.03% from 13D/G	221,421	$14,193,086	—	31 Mar 2026	13F 13D/G
Point72 Asset Management, L.P.	13F	Company	0.37%	203,144	$13,021,530	—	31 Mar 2026	13F
UBS AM, a distinct business unit of UBS ASSET MANAGEMENT AMERICAS LLC	13F	Company	0.34%	187,081	$11,991,892	—	31 Mar 2026	13F
Invesco Ltd.	13F	Company	0.33%	181,908	$11,660,304	—	31 Mar 2026	13F
John J. Haley	3/4/5	Director	0.28%	151,012	$11,443,683	—	10 Mar 2026	3/4/5
RHUMBLINE ADVISERS	13F	Company	0.32%	176,313	$11,301,631	—	31 Mar 2026	13F
ExodusPoint Capital Management, LP	13F	Company	0.31%	171,276	$10,978,792	—	31 Mar 2026	13F

Recent Insider Transactions by Companies or Individuals for MAXIMUS, 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
Jan Madsen	MMS	Common Stock	Sale	-3.45%	$53,610	$72.25	-742	20,795	17 Mar 2026	Direct
Jan Madsen	MMS	Common Stock	Award	17.6%			3,215	21,537	10 Mar 2026	Direct
John J. Haley	MMS	Common Stock	Award	17.5%			7,009	47,116	10 Mar 2026	Direct
Anne K. Altman	MMS	Common Stock	Award	9.54%			3,062	35,142	10 Mar 2026	Direct
Michael J. Warren	MMS	Common Stock	Award	14.4%			2,246	17,839	10 Mar 2026	Direct
Gayathri Rajan	MMS	Common Stock	Award	15.5%			2,246	16,705	10 Mar 2026	Direct
Richard A. Montoni	MMS	Common Stock	Gift	-13.3%			-7,000	45,500	27 Feb 2026	In Trust
Richard A. Montoni	MMS	Common Stock	Gift	-5.41%			-3,000	52,500	24 Feb 2026	In Trust
John J. Haley	MMS	Common Stock	Gift				32,764	32,764	18 Feb 2026	By John J. Haley Grantor Retained Annuity Trust Eight
John J. Haley	MMS	Common Stock	Gift	-100%			-32,764	0	18 Feb 2026	By John J. Haley Revocable Trust
Bruce Caswell	MMS	Common Stock	Purchase	0.98%	$249,081	$78.45	3,175	328,013	10 Feb 2026	Direct
John J. Haley	MMS	Common Stock	Gift				32,764	32,764	10 Feb 2026	By John J. Haley Revocable Trust
John J. Haley	MMS	Common Stock	Gift	-45%			-32,764	39,971	10 Feb 2026	Direct
David Mutryn	MMS	Common Stock	Purchase	2.56%	$75,625	$75.62	1,000	40,037	09 Feb 2026	Direct
Michelle F. Link	MMS	Common Stock	Sale	-17.1%	$350,747	$86.84	-4,039	19,542	03 Dec 2025	Direct
Bruce Caswell	MMS	Common Stock	Tax liability	-12.7%			-47,276	324,838	02 Dec 2025	Direct
Bruce Caswell	MMS	Common Stock	Award	34.9%			96,187	372,116	02 Dec 2025	Direct
David Mutryn	MMS	Common Stock	Tax liability	-13.4%			-6,040	39,037	02 Dec 2025	Direct
David Mutryn	MMS	Common Stock	Award	42.3%			13,391	45,076	02 Dec 2025	Direct
Ilene R. Baylinson	MMS	Common Stock	Tax liability	-13.1%			-3,831	25,393	02 Dec 2025	Direct
Ilene R. Baylinson	MMS	Common Stock	Award	35.4%			7,647	29,224	02 Dec 2025	Direct
Theresa D. Golinvaux	MMS	Common Stock	Tax liability	-3.86%			-542	13,488	02 Dec 2025	Direct
Theresa D. Golinvaux	MMS	Common Stock	Award	9.36%			1,201	14,029	02 Dec 2025	Direct
Michelle F. Link	MMS	Common Stock	Tax liability	-12.3%			-3,319	23,581	02 Dec 2025	Direct
Michelle F. Link	MMS	Common Stock	Award	37.7%			7,358	26,899	02 Dec 2025	Direct
Richard A. Montoni	MMS	Common Stock	Gift	-17.8%			-12,000	55,500	01 Dec 2025	In Trust
John Thomas Martinez	MMS	Common Stock	Award	0.15%			32.94	22,641	01 Dec 2025	Direct
David Mutryn	MMS	Common Stock	Award	0.12%			36.92	31,685	01 Dec 2025	Direct
Jan Madsen	MMS	Common Stock	Award	0.28%			50.14	18,257	01 Dec 2025	Direct
Gayathri Rajan	MMS	Common Stock	Award	0.05%			7.59	14,396	01 Dec 2025	Direct
Michelle F. Link	MMS	Common Stock	Award	0.1%			20.01	19,541	01 Dec 2025	Direct
John J. Haley	MMS	Common Stock	Award	0.26%			104	39,971	01 Dec 2025	Direct
Raymond B. Ruddy	MMS	Common Stock	Award	0.22%			694	315,940	01 Dec 2025	Direct
Theresa D. Golinvaux	MMS	Common Stock	Award	0.11%			14.34	12,829	01 Dec 2025	Direct
Ilene R. Baylinson	MMS	Common Stock	Award	0.13%			27.64	21,577	01 Dec 2025	Direct
Michael J. Warren	MMS	Common Stock	Award	0.25%			39.07	15,524	01 Dec 2025	Direct
Anne K. Altman	MMS	Common Stock	Award	0.03%			10.63	32,066	01 Dec 2025	Direct
Gayathri Rajan	MMS	Common Stock	Purchase	0.29%	$3,643	$86.11	42.3	14,388	28 Nov 2025	Direct
Michael J. Warren	MMS	Common Stock	Purchase	0.09%	$1,240	$86.11	14.4	15,485	28 Nov 2025	Direct
David Mutryn	MMS	Common Stock	Gift	-11.2%			-4,000	31,648	24 Nov 2025	Direct
David Mutryn	MMS	Common Stock	Award	40.4%			10,259	35,648	24 Nov 2025	Direct
John Thomas Martinez	MMS	Common Stock	Award	48.8%			7,409	22,608	24 Nov 2025	Direct
Ilene R. Baylinson	MMS	Common Stock	Award	52.4%			7,409	21,549	24 Nov 2025	Direct
Michelle F. Link	MMS	Common Stock	Award	44.5%			6,013	19,521	24 Nov 2025	Direct
Theresa D. Golinvaux	MMS	Common Stock	Award	25%			2,565	12,814	24 Nov 2025	Direct
Michelle F. Link	MMS	Common Stock	Sale	-10.6%	$146,285	$90.86	-1,610	13,508	01 Oct 2025	Direct
Theresa D. Golinvaux	MMS	Common Stock	Tax liability	-10.5%			-1,207	10,249	30 Sep 2025	Direct
Michelle F. Link	MMS	Common Stock	Tax liability	-13%			-2,256	15,118	30 Sep 2025	Direct
David Mutryn	MMS	Common Stock	Tax liability	-14.1%			-4,159	25,389	30 Sep 2025	Direct
Ilene R. Baylinson	MMS	Common Stock	Tax liability	-20.4%			-3,623	14,140	30 Sep 2025	Direct

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