Insider at

04

Insider transactions

05
0 buys (P) 0 sells (S) Net: $0 + 25 non-open-market transactions below last 12 months, based on the transactions shown below

Price change vs current quote, split-adjusted for corporate actions since the filing — not benchmarked, not annualized, not size-weighted

25 other filings hidden
DateTickerCodeSharesPriceValue Owned afterΔ ownA/Dvs now
Feb. 17, 2023 MRCY S 1,339 $53.89 $72,159 202,553 Direct -0.66% Disposed 57.5% (price as of 2026-10-02)
Feb. 16, 2023 MRCY S 1,429 $54.37 $77,695 203,892 Direct -0.70% Disposed 56.1% (price as of 2026-10-02)
Aug. 18, 2022 MRCY S 7,125 $51.52 $367,080 205,321 Direct -3.35% Disposed 64.7% (price as of 2026-10-02)
Aug. 17, 2022 MRCY S 1,162 $51.17 $59,460 204,879 Direct -0.56% Disposed 65.9% (price as of 2026-10-02)
Aug. 16, 2022 MRCY S 1,883 $51.29 $96,579 206,041 Direct -0.91% Disposed 65.5% (price as of 2026-10-02)
Aug. 15, 2022 MRCY S 100 $52.12 $5,212 208,996 Direct -0.05% Disposed 62.8% (price as of 2026-10-02)
Aug. 15, 2022 MRCY S 1,072 $51.34 $55,036 207,924 Direct -0.51% Disposed 65.3% (price as of 2026-10-02)
Feb. 16, 2021 MRCY S 6,207 $72.54 $450,256 115,048 Direct -5.12% Disposed 17.0% (price as of 2026-10-02)
Aug. 19, 2020 MRCY S 180 $77.13 $13,883 121,255 Direct -0.15% Disposed 10.0% (price as of 2026-10-02)
Aug. 18, 2020 MRCY S 6,709 $77.34 $518,874 121,435 Direct -5.24% Disposed 9.7% (price as of 2026-10-02)
Aug. 17, 2020 MRCY S 5,722 $78.64 $449,978 128,144 Direct -4.27% Disposed 7.9% (price as of 2026-10-02)
July 1, 2020 MRCY S 10b5-1 15,000 $80.00 $1,200,000 107,689 Direct -12.23% Disposed 6.1% (price as of 2026-10-02)
Sept. 17, 2019 MRCY S 10b5-1 15,000 $83.09 $1,246,350 123,752 Direct -10.81% Disposed 2.1% (price as of 2026-10-02)
May 7, 2018 MRCY P 3,100 $32.66 $101,246 120,346 Direct +2.64% Acquired 159.9% (price as of 2026-10-02)

P = Open-market purchase · S = Sale · A = Grant/award · M = Option exercise · G = Gift · F = Tax withholding

Insider transactions are not a recommendation; sales are often driven by liquidity or tax reasons.

Initial ownership (Form 3) 1 holding

07

Securities held when first becoming an insider, per SEC Form 3.

DateTickerSecuritySharesOwnership
Feb. 13, 2018 MRCY Common Stock 98,109 Direct