Mercury Systems Inc (MRCY)
Nasdaq: MRCY · Electronic Components & Accessories · Andover, MA · filing with the SEC since 1997
Grade4.6
◀ Past 4.4● Present 4.2▶ Future 5.3
Who runs Mercury Systems Inc
Officers and directors as they report to the SEC on Forms 3, 4 and 5, named as filedChief executive, as filed
Ballhaus William L
Chairman, President & CEO. First filing Jun 2022, latest Sep 15, 2026, 8 filings in all.
Officers reporting now
5
of 14 people with a filing in the last fifteen months
Directors reporting now
9
37 people on the record since 2006
Officerssales are open-market, Oct 30, 2025 to Oct 30, 2026
| Name | Title as filed | First filing | Latest filing | Sales, 12 months |
|---|---|---|---|---|
| Kupinsky Stuart | EVP, CLO & Corp Sec | Jan 2024 | Oct 26, 2026 | 7 · $800,000 |
| Ballhaus William L | Chairman, President & CEO | Jun 2022 | Sep 15, 2026 | 12 · $37.7M |
| Farnsworth David E. | EVP, CFO | Aug 2023 | Sep 15, 2026 | 5 · $2.7M |
| Munro Douglas | SVP, CAO | Feb 2024 | Sep 15, 2026 | 6 · $300,000 |
| Ratner Steven | EVP, CHRO | Oct 2023 | Sep 15, 2026 | 7 · $1.2M |
Directorssales are open-market, Oct 30, 2025 to Oct 30, 2026
| Name | Role | First filing | Latest filing | Sales, 12 months |
|---|---|---|---|---|
| Ostfeld Scott | director | Jul 2023 | Oct 30, 2026 | none |
| Bua Jean A | director | Jan 2025 | Oct 29, 2026 | none |
| Carvalho Orlando D | director | Jan 2020 | Oct 29, 2026 | 1 · $600,000 |
| Demuro Gerard J | director | Jun 2023 | Oct 29, 2026 | none |
| Disbrow Lisa S | director | Jul 2017 | Oct 29, 2026 | none |
| Lance Howard L | director | Jun 2022 | Oct 29, 2026 | 3 · $1.4M |
| Nearhos Barry R | director | Nov 2018 | Oct 29, 2026 | none |
| Plunkett Debora A | director | Oct 2021 | Oct 29, 2026 | 1 · $100,000 |
| Jana Partners Management, LP | director | Nov 2023 | Mar 4, 2026 | 5 · $149M |
Earlier names on the record23, newest filing first
Wells Charles Roger IV · officer · last filing Feb 2025Krone Roger A · director · last filing Oct 2024Georges Stephanie · officer · last filing Sep 2024Mccarthy Michelle M · officer · last filing Dec 2023Couture Allen · officer · last filing Oct 2023Stevison James Mitch · officer · last filing Oct 2023Cambria Christopher C · officer · last filing Sep 2023Jana Partners LLC · director · last filing Aug 2023Harbison Christine Fox · officer · last filing Aug 2023Aslett Mark · officer · last filing Feb 2023Huber Thomas · officer · last filing Feb 2023Ruppert Michael · officer · last filing Feb 2023Krakauer Mary L · director · last filing Oct 2022Obrien William K · director · last filing Oct 2022Perry Brian E · officer · last filing Aug 2022Bass James K · director · last filing Oct 2021Daniels Michael A · director · last filing Oct 2021Thibaud Didier M C · officer · last filing Aug 2021Vitto Vincent · director · last filing Oct 2020Muellner George K · director · last filing Oct 2018Haines Gerald M II · officer · last filing Feb 2018Newman Mark S · director · last filing Oct 2017Speicher Charles A · officer · last filing Aug 2017
A person is listed as reporting now after a filing in the last fifteen months. The record shows when someone last filed; it does not say why they stopped. Each name links to the filings on sec.gov.