Stocks · Technology · Electronic Components & Accessories

MERCURY SYSTEMS INC

MRCY Clue Score38
United States Fiscal year ends June CIK 0001049521 Results filed 18 Aug 2026

What the insiders did Net selling

By person

37 insiders · 362 transactions
26.7×

William L. Ballhaus holds 26.7 times base salary in stock. $28.04M of shares against $1.05M in salary for 2026.

Salary from the company's own proxy. The shares are what William L. Ballhaus last reported holding, valued at $76.00, the price Common Stock was last bought or sold at on the open market here, on 21 Oct 2026.

Insider
Role
Bought
Sold
Net
Holding
Of company
Worth
Change
JANA Partners Management, LP entity
Director
$65.75M (11)
$210.07M (8)
−$144.32M
4,114,618
6.84%
$312.71M
−12.8%
William L Ballhaus
Chairman, President & CEO
$1.70M (3)
$39.45M (15) scheduled
−$37.75M
368,888
0.6134%
$28.04M
+7,183%
Mark Aslett
President and CEO
—
$37.60M (126)
−$37.60M
508,858
0.8462%
$38.67M
−43.1%
Didier M C Thibaud
EVP, COO
—
$13.76M (26)
−$13.76M
245,917
0.4089%
$18.69M
−45.4%
Michael Ruppert
EVP, CFO and Treasurer
$101.23K (1)
$4.61M (13)
−$4.51M
202,553
0.3368%
$15.39M
+31.8%
David E. Farnsworth
EVP, CFO
$100.20K (1)
$3.98M (8)
−$3.88M
117,967
0.1962%
$8.97M
—
Steven Ratner
EVP, CHRO
—
$2.51M (20)
−$2.51M
19,330
0.0321%
$1.47M
−65.5%
Christopher C Cambria
EVP, Gen Counsel & Secretary
—
$2.25M (15)
−$2.25M
135,730
0.2257%
$10.32M
+32.4%
Jana Partners LLC entity
Director
$1.90M (1)
—
+$1.90M
4,711,386
7.83%
$358.07M
+1.2%
Gerald M Haines II
EVP, CFO & Treasurer
—
$1.57M (6)
−$1.57M
210,760
0.3505%
$16.02M
−19.1%
Stuart Kupinsky
EVP, CLO & Corp Sec
—
$1.10M (10)
−$1.10M
61,254
0.1019%
$4.66M
+787.5%
James Bass
Director
—
$1.10M (3)
−$1.10M
67,634
0.1125%
$5.14M
−6.3%
Michelle M McCarthy
SVP, CAO
—
$846.09K (29)
−$846.09K
32,724
0.0544%
$2.49M
+4,166%
Charles A Speicher
VP, Controller, and CAO
—
$792.70K (3)
−$792.70K
39,571
0.0658%
$3.01M
−38.5%
Vincent Vitto
Director
—
$583.81K (2)
−$583.81K
86,342
0.1436%
$6.56M
+19.7%
Roger A Krone
Director
$577.52K (1)
—
+$577.52K
30,311
0.0504%
$2.30M
—
Orlando D Carvalho
Director
$1.18M (2)
$625.53K (1)
+$558.52K
54,796
0.0911%
$4.16M
—
Howard L Lance
Director
$803.32K (3)
$1.35M (3)
−$549.39K
29,620
0.0493%
$2.25M
—
Douglas Munro
SVP, CAO
—
$524.97K (15)
−$524.97K
12,982
0.0216%
$986.63K
+45.7%
Charles Roger Wells IV
EVP, COO
—
$318.28K (5)
−$318.28K
95,928
0.1595%
$7.29M
+7,789%
Brian E Perry
EVP, President Processing
—
$267.52K (6)
−$267.52K
87,913
0.1462%
$6.68M
+119.9%
James Mitch Stevison
EVP, President Mission Systems
—
$219.47K (6)
−$219.47K
86,385
0.1436%
$6.57M
—
Debora A Plunkett
Director
—
$195.94K (2)
−$195.94K
19,181
0.0319%
$1.46M
—
Thomas Huber
EVP Chief Transformation Offic
—
$192.64K (5)
−$192.64K
66,489
0.1106%
$5.05M
+16,948%
William K Obrien
Director
—
$125.93K (1)
−$125.93K
67,091
0.1116%
$5.10M
+47.2%
Allen Couture
EVP, Execution Excellence
—
$98.71K (1)
−$98.71K
65,222
0.1085%
$4.96M
+42.1%
Barry R Nearhos
Director
$95.03K (1)
—
+$95.03K
41,077
0.0683%
$3.12M
+1,074%
Stephanie Georges
EVP, CCO
—
$94.58K (2)
−$94.58K
32,259
0.0536%
$2.45M
−18.8%
Michael A Daniels
Director
$100.11K (1)
$116.52K (1)
−$16.41K
81,366
0.1353%
$6.18M
+41.7%
George K Muellner
Director
—
—
—
73,838
0.1228%
$5.61M
+28.6%
Christine Fox Harbison
EVP and Chief Growth Officer
—
—
—
52,220
0.0868%
$3.97M
—
Lisa S Disbrow
Director
—
—
—
33,584
0.0558%
$2.55M
—
Gerard J Demuro
Director
—
—
—
19,829
0.0330%
$1.51M
—
Mary L Krakauer
Director
—
—
—
19,360
0.0322%
$1.47M
—
Mark S Newman
Director
—
—
—
18,956
0.0315%
$1.44M
+18.3%
Jean A Bua
Director
—
—
—
10,163
0.0169%
$772.39K
—
Scott Ostfeld
Director
—
—
—
0
0.0000%
$0.00
—