SEC Form 4 · Updated Daily

BAH

— BOOZ ALLEN HAMILTON HOLDING CORPORATION Ownership

Insider and institutional ownership derived from SEC Form 4 filings. Click any owner to see their holdings across every company they’ve filed on, and how their position has changed over time.

Financials Ownership

Current Reporting Owners

Owner	Role	Shares Owned	As Of	Last Activity
TC Group Sub L.P.	10%+ Owner	95,660,000	2012-05-02	—
Carlyle Holdings I GP Inc.	10%+ Owner	95,660,000	2012-05-02	—
Carlyle Holdings I GP Sub L.L.C.	10%+ Owner	95,660,000	2012-05-02	—
TC Group, LLC	10%+ Owner	95,660,000	2012-05-02	—
Carlyle Holdings I L.P.	10%+ Owner	95,660,000	2012-05-02	—
Carlyle Group L.P.	10%+ Owner	95,660,000	2012-05-02	—
Carlyle Group Management L.L.C.	10%+ Owner	95,660,000	2012-05-02	—
TC Group Investment Holdings, L.P.	10%+ Owner	95,660,000	2010-11-16	—
TC GROUP V US LLC	10%+ Owner	95,660,000	2010-11-16	—
DBD Investors V, L.L.C.	10%+ Owner	95,660,000	2010-11-16	—
TC GROUP V US LP	10%+ Owner	95,660,000	2010-11-16	—
CARLYLE PARTNERS V US, LP	10%+ Owner	95,660,000	2010-11-16	—
TCG HOLDINGS II, L.P.	10%+ Owner	95,660,000	2010-11-16	—
TC Group V Managing GP, L.L.C.	10%+ Owner	95,660,000	2012-05-02	—
APPLEBY CG	Officer	1,375,707	2011-07-21	M
SHRADER RALPH W	Director	782,890	2024-02-01	G
ROZANSKI HORACIO	Director · Officer	719,306	2026-08-03	G
GARNER JOSEPH	Officer	440,130	2010-11-16	—
MAYER JOHN	Officer	306,193	2016-06-30	F
LOGUE JOSEPH	Officer	292,688	2018-06-29	F
MAHAFFEE JOSEPH W	Officer	248,621	2020-03-31	F
HOWELL LLOYD JR	Director	173,783	2022-09-09	M
Osborne Robert Stephen	Officer	132,150	2013-09-04	M
Dahut Karen M	Director	130,349	2022-06-30	S
LABOVICH GARY D	Officer	130,081	2021-05-18	A
GERENCSER MARK J	Officer	125,398	2012-12-27	M
ANDERSON KRISTINE	Officer	116,700	2026-05-26	A
Dotson Judith	Officer	83,556	2025-05-20	A
Messer Angela M.	Officer	76,635	2019-06-28	F
PECK PATRICK F	Officer	72,109.76	2012-11-06	M
Gaumond Mark E.	Director	66,779	2026-08-04	A
AMBLE JOAN LORDI	Director	59,957	2025-08-04	A
HENRY FRANCIS J JR	Officer	57,902	2012-12-31	D
McConnell John Michael	Officer	53,848	2014-06-30	F
Penfield Susan L	Officer	52,310	2024-05-30	M
STRICKLAND SAMUEL	Director · Officer	49,635	2013-09-30	D
Pfeifer Thomas	Officer	48,882	2026-05-26	A
Lahr Troy	Officer	47,555	2026-05-26	A
ODEEN PHILIP A	Director	45,026	2019-02-11	G
Cook Kevin L	Officer	41,754	2016-05-25	M
Ling Christopher	Officer	41,490.82	2020-03-31	F
JOHNSON ARTHUR E	Director	41,381	2025-08-04	A
WILHELM RICHARD J	Officer	41,081	2014-06-30	F
FUJIYAMA IAN	Director	39,601	2021-08-03	A
McClain Gretchen W	Director	37,836	2026-08-04	A
Calderone Matthew	Officer	35,529	2025-06-12	G
Laben Nancy	Officer	31,317	2026-03-31	F
Inserra Andrea	Officer	30,941	2026-05-26	A
CLARE PETER J	Director · Officer	28,747	2019-08-01	A
Thompson Elizabeth M	Officer	26,829	2024-03-31	F
Crowe Richard	Officer	26,261	2026-03-31	F
Kadish Ronald T	Officer	21,115	2012-09-28	D
Barnes Melody C	Director	19,164	2024-08-01	A
Jewett Ellen	Director	19,149	2026-08-04	A
READ RORY P	Director	14,574	2026-08-04	A
Flournoy Michele Angelique	Director	12,216	2026-08-04	A
Petty Joshua	Officer	10,038	2026-06-30	F
ROSSOTTI CHARLES O	Director	9,096	2025-08-04	A
Fitzgerald Buffum Shannon	Officer	7,192	2026-05-26	A
Thornberry William McClellan	Director	7,103	2026-08-04	A
Dial Debra L.	Director	6,087	2026-08-04	A
OBrien Robert C	Director	5,642	2026-08-04	A
Nolan Ryan	Director	5,494	2026-08-04	A
Metzfield Dennis	Officer	4,989	2026-08-13	S
Adams Laura S	Officer	4,396	2021-05-20	A
Murphy Scott M	Officer	4,308	2023-05-31	F
EXPLORER COINVEST LLC	10%+ Owner	0	2016-12-06	S
Explorer Manager, L.L.C.	10%+ Owner	0	2016-12-06	S

Recent Filings

Date	Owner	Activity	Shares	Price	Owned After
2026-08-13	Metzfield Dennis	Open-market sale	469	$77.92	4,989
2026-08-04	OBrien Robert C	Grant / award	3,330	$0.00	5,642
2026-08-04	Nolan Ryan	Grant / award	4,689	$0.00	5,494
2026-08-04	Thornberry William McClellan	Grant / award	3,058	$0.00	7,103
2026-08-04	Flournoy Michele Angelique	Grant / award	5,028	$0.00	12,216
2026-08-04	McClain Gretchen W	Grant / award	4,689	$0.00	37,836
2026-08-04	Gaumond Mark E.	Grant / award	3,805	$0.00	66,779
2026-08-04	Dial Debra L.	Grant / award	3,058	$0.00	6,087
2026-08-04	Jewett Ellen	Grant / award	3,058	$0.00	19,149
2026-08-04	READ RORY P	Grant / award	4,689	$0.00	14,574
2026-08-03	ROZANSKI HORACIO	Gift	74,014	$0.00	74,015
2026-08-03	ROZANSKI HORACIO	Gift	74,014	$0.00	719,306
2026-07-27	Nolan Ryan	Grant / award	805	$0.00	805
2026-06-30	Petty Joshua	Tax withholding	244	$60.67	10,038
2026-06-01	Nolan Ryan	—	—	—	0
2026-05-26	ROZANSKI HORACIO	Grant / award	58,266	$0.00	793,320
2026-05-26	Fitzgerald Buffum Shannon	Grant / award	4,005	$0.00	7,192
2026-05-26	Pfeifer Thomas	Grant / award	8,010	$0.00	48,882
2026-05-26	ANDERSON KRISTINE	Grant / award	20,023	$0.00	116,700
2026-05-26	Inserra Andrea	Grant / award	6,508	$0.00	30,941
2026-05-26	Lahr Troy	Grant / award	37,543	$0.00	47,555
2026-05-26	Lahr Troy	Grant / award	10,012	$0.00	10,012
2026-05-26	Metzfield Dennis	Grant / award	1,642	$0.00	5,458
2026-05-26	Petty Joshua	Grant / award	3,004	$0.00	10,282
2026-05-20	Petty Joshua	—	—	—	7,278
2026-05-20	Fitzgerald Buffum Shannon	—	—	—	3,187
2026-05-19	ROZANSKI HORACIO	Tax withholding	60,138	$77.00	735,054
2026-05-19	ROZANSKI HORACIO	Grant / award	122,605	$0.00	795,192
2026-05-19	Pfeifer Thomas	Tax withholding	3,665	$77.00	40,872
2026-05-19	Pfeifer Thomas	Grant / award	10,218	$0.00	44,537
2026-05-19	Inserra Andrea	Tax withholding	867	$77.00	24,433
2026-05-19	Inserra Andrea	Grant / award	2,880	$0.00	25,300
2026-05-19	ANDERSON KRISTINE	Tax withholding	9,929	$77.00	96,677
2026-05-19	ANDERSON KRISTINE	Grant / award	21,036	$0.00	106,606
2026-05-04	Lahr Troy	—	—	—	0
2026-03-31	ROZANSKI HORACIO	Tax withholding	15,158	$78.03	672,587
2026-03-31	ANDERSON KRISTINE	Tax withholding	3,426	$78.03	85,570
2026-03-31	Metzfield Dennis	Tax withholding	174	$78.03	3,816
2026-03-31	Laben Nancy	Tax withholding	2,604	$78.03	31,317
2026-03-31	Pfeifer Thomas	Tax withholding	1,333	$78.03	34,319

Source: SEC EDGAR Form 4 filings. For informational purposes only — not investment advice.