TOP TIERMARKET NEWSWIRE
SEC Form 4 history

MERCURY SYS INC (MRCY) insider trades

MERCURY SYS INC (MRCY) insider trading activity (SEC Form 4). Over the trailing 90 days, MRCY insiders filed 0 purchases totalling $0 and 16 sales totalling $41.9M — net SELLING of $41.9M. Most recent filing: Sep 23, 2026. Insider transactions are a Pro-tier alertable signal in the live Top Tier Newswire terminal — Form 4 filings reach the wire within minutes of acceptance by the SEC. Data shown publicly here is delayed 4 hours.

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Buys (90d)
0
$0
Sells (90d)
16
$41.9M
Net (90d)
-$41.9M
net selling
Most recent
Sep 23, 2026

Recent transactions

FiledInsiderRoleTypeSharesPriceValue
Sep 23, 2026Kupinsky StuartEVP, CLO, Corp SecS Sale—$86.52$87Kfiling
Sep 8, 2026Ratner StevenEVP, CHROS Sale—$84.51$338Kfiling
Aug 27, 2026Ballhaus William LCOB, Pres, CEOS SaleOE—$87.72$14.1Mfiling
Aug 25, 2026Ratner StevenEVP, CHROS Sale—$91.36$33Kfiling
Aug 25, 2026Kupinsky StuartEVP, CLO, Corp SecS Sale—$95.23$95Kfiling
Aug 25, 2026Ballhaus William LCOB, Pres, CEOS SaleOE—$90.59$15.7Mfiling
Aug 21, 2026Munro DouglasSVP, CAOS Sale—$99.87$66Kfiling
Aug 21, 2026Ratner StevenEVP, CHROS Sale—$99.47$320Kfiling
Aug 21, 2026Kupinsky StuartEVP, CLO, Corp SecS Sale—$100.31$131Kfiling
Aug 21, 2026Ballhaus William LCOB, Pres, CEOS Sale—$99.12$4.8Mfiling
Aug 21, 2026Farnsworth David E.EVP, CFOS Sale—$99.13$1.5Mfiling
Aug 19, 2026Munro DouglasSVP, CAOS Sale—$110.73$99Kfiling
Aug 19, 2026Ratner StevenEVP, CHROS Sale—$110.86$339Kfiling
Aug 19, 2026Ballhaus William LCOB, Pres, CEOS Sale—$111.18$3.1Mfiling
Aug 19, 2026Farnsworth David E.EVP, CFOS Sale—$111.14$966Kfiling
Aug 19, 2026Kupinsky StuartEVP, CLO, Corp SecS Sale—$110.65$263Kfiling
May 27, 2026Lance Howard LDirS Sale—$99.76$923Kfiling
May 13, 2026Carvalho Orlando DDirS Sale—$89.36$626Kfiling
May 12, 2026Ratner StevenEVP, CHROS Sale—$92.46$185Kfiling