MERCURY SYSTEMS INC (MRCY) - Insider Holders & Insider Ownership

List of insiders holdings for MERCURY SYSTEMS INC:
  1. Shares directly owned by the insider.
  2. Shares indirectly owned by the insider.
  3. Total shares owned by the insider (sum of shares directly and indirectly owned).
  4. Total market value if available.
  5. Shares are not adjusted for stock split.
"Insiders might sell their shares for any number of reasons, but they buy them for only one: they think the price will rise"
- Peter Lynch
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#Insider Holder NameReport
Date Time		Shares Owned
Directly
Indirectly		Total
Shares Owned		Filing
1JANA Partners Management LP
See Remarks		2025-10-24 16:35:580
5,966,675		5,966,675Form 4
2JANA PARTNERS LLC
See Remarks		2023-08-22 16:40:550
4,711,386		4,711,386Form 4
3BERTELLI JAMES R
Non-Exec Chairman of the Board		2008-08-14 09:47:34689,998
0		689,998Form 5
4ASLETT MARK
President and CEO		2023-02-23 18:10:18508,858
223		509,081Form 4
5Ballhaus William L
Chairman, President & CEO		2025-08-20 17:11:36374,976
8,222		383,198Form 4
6THIBAUD DIDIER M C
EVP, COO		2021-08-18 14:39:34245,917
0		245,917Form 4
7HAINES GERALD M II
EVP, CFO & Treasurer		2018-02-05 13:14:32210,760
0		210,760Form 4
8Ruppert Michael
EVP, CFO and Treasurer		2023-02-21 16:49:59202,553
161		202,714Form 4
9Farnsworth David E.
EVP, CFO		2025-08-20 17:12:58161,326
1,292		162,618Form 4
10BISSON KEVIN M
SVP, CFO and Treasurer		2014-08-25 10:39:16159,786
0		159,786Form 4
11CAMBRIA CHRISTOPHER C
EVP, Gen Counsel & Secretary		2023-09-26 19:12:54135,721
545		136,266Form 4/A
12Wells Charles Roger IV
EVP, COO		2025-02-19 16:51:4895,928
1,298		97,226Form 4
13Perry Brian E
EVP, President Processing		2022-08-22 17:46:0887,913
80		87,993Form 4
14Stevison James Mitch
EVP, President Mission Systems		2023-10-17 19:13:4786,385
541		86,926Form 4
15Vitto Vincent
Director		2020-10-30 10:11:1086,342
0		86,342Form 4
16HULT ROBERT
SVP, CFO and Treasurer		2011-08-19 10:06:0285,052
0		85,052Form 4
17Daniels Michael A
Director		2021-10-29 15:07:5681,366
0		81,366Form 4
18Muellner George K
Director		2018-10-26 12:54:3473,838
0		73,838Form 4
19CHAMILLARD GEORGE W
Director		2014-08-12 13:44:4972,703
0		72,703Form 4
20KUPINSKY STUART
EVP, CLO & Corp Sec		2025-08-20 17:14:1570,297
1,008		71,305Form 4
21SKALABRIN MARK F
Sr VP ACS		2008-06-17 14:29:1867,653
0		67,653Form 4
22Bass James
Director		2021-10-29 15:04:5967,634
0		67,634Form 4
23OBRIEN WILLIAM K
Director		2022-10-28 13:29:1213,100
53,991		67,091Form 4
24Huber Thomas
EVP Chief Transformation Offic		2023-02-23 17:48:1466,489
157		66,646Form 4
25Couture Allen
EVP, Execution Excellence		2023-10-19 18:40:3865,222
508		65,730Form 4
26Carvalho Orlando D
Director		2025-10-24 16:21:2759,448
0		59,448Form 4
27Harbison Christine Fox
EVP and Chief Growth Officer		2023-08-21 19:29:4752,220
248		52,468Form 4
28STEELE LEE C
Director		2012-11-07 09:15:1545,203
0		45,203Form 4
29ISENSTEIN BARRY S
VP Defense Electronics Group		2006-02-22 10:21:0314,334
28,868		43,202Form 4
30SALINE CRAIG A
SVP, Human Resources		2010-08-20 12:38:5042,328
0		42,328Form 4
31LANCE HOWARD L
Director		2025-10-24 16:22:1832,104
9,250		41,354Form 4
32Noone Karl
VP, Controller & CAO		2008-06-12 11:59:5040,000
0		40,000Form 4
33Georges Stephanie
EVP, CCO		2024-09-18 19:58:3333,599
1,330		34,929Form 4/A
34Speicher Charles A
VP, Controller, and CAO		2017-08-21 16:27:4634,897
0		34,897Form 4
35Nearhos Barry R
Director		2025-10-24 16:23:0430,605
3,500		34,105Form 4
36Ratner Steven
EVP, CHRO		2025-08-25 08:58:2833,801
81		33,882Form 4
37McCarthy Michelle M
SVP, CAO		2023-12-21 16:08:1732,724
674		33,398Form 4
38WISHNER RICHARD P
Director		2010-02-19 13:57:0831,733
0		31,733Form 4
39DISBROW LISA S
Director		2025-10-24 16:20:3331,236
0		31,236Form 4
40KRONE ROGER A
Director		2024-10-25 16:20:1215,311
15,000		30,311Form 4
41JOHNSEN RUSSELL
Director		2009-10-23 11:30:2826,333
0		26,333Form 4
42MULLIN SHERMAN N
Director		2008-09-12 16:59:4926,010
0		26,010Form 4
43BRAVERMAN ALEX
VP, Corporate Controller & CAO		2007-06-07 17:15:4121,530
0		21,530Form 4
44Krakauer Mary L
Director		2022-10-28 13:29:0219,360
0		19,360Form 4
45BARROWS CRAIG
VP, General Counsel		2007-06-07 17:15:5419,357
0		19,357Form 4
46NEWMAN MARK S
Director		2017-10-20 18:11:2618,956
0		18,956Form 4
47Radford Joel B
VP, Strategic Mktg & Alliances		2008-06-09 18:03:0718,917
0		18,917Form 4
48Plunkett Debora A
Director		2025-10-24 16:35:4918,533
0		18,533Form 4
49FLOOD DOUGLAS
VP, Corporate Development		2008-09-12 17:01:1118,425
0		18,425Form 4
50BELLE ISLE ALBERT P
Director		2009-10-23 11:29:5018,333
0		18,333Form 4
51VAN ADZIN ALEX A
VP, General Counsel & Corp Sec		2009-08-19 10:41:1218,000
0		18,000Form 4
52DEMURO GERARD J
Director		2025-10-24 16:24:2017,481
0		17,481Form 4
53Basile Diane J
VP, Treasurer		2005-08-22 14:39:2917,053
0		17,053Form 4
54Munro Douglas
VP, CAO		2025-09-17 17:43:1116,007
222		16,229Form 4
55BATY GORDON
Director		2007-11-26 12:01:5816,000
0		16,000Form 4
56LUND CRAIG
VP, Chief Technology Officer		2008-08-13 13:32:1712,572
0		12,572Form 4
57Lima Marcelo G
VP & GM Comm Imaging & Vis		2008-08-15 12:16:5711,928
0		11,928Form 4
58HARTNETT JOSEPH M
VP, Finance		2006-09-12 11:10:2810,276
0		10,276Form 4
59Ryan Terrence M
Sr. Vice President		2008-06-12 21:13:1010,000
0		10,000Form 4
60BUA JEAN A
Director		2025-10-24 16:55:227,815
0		7,815Form 4
61DWYER JAMES A
Director		2003-07-30 13:47:436,000
0		6,000Form 4
62MANCUSO VINCENT
VP & GM Corporate Marketing		2003-07-29 16:31:004,000
0		4,000Form 4
63BECKER ROBERT D
Sr VP Engineering &Operations		2005-08-16 16:22:191,444
0		1,444Form 4
64Ostfeld Scott
Director		2023-07-11 16:20:150
0		0Form 3