Time on boards
- Boards served
- 2
- Current seats
- 2
- Board service
- 7 years
- Director since
- 2023
7 years of board service in total across 2 boards, counting each seat separately. Longest: CACI International Inc., 3 years.
Shareholder support
Support is votes for as a share of votes for and against (or withheld). Below 80% is a clear protest.
-
CACI International Inc. October 15, 202692.8%
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CACI International Inc. October 16, 202594.0%
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Mercury Systems Inc October 23, 202495.8%
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CACI International Inc. October 17, 202498.2%
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CACI International Inc. October 19, 202394.3%
Insider trades
All notable trades →From SEC Forms 4 and 5. Open-market purchases and sales are highlighted; grants, option exercises and shares withheld for tax are routine.
| Date | Company | Transaction | Shares | Price | Value |
|---|---|---|---|---|---|
| Oct 28, 2026 | Mercury Systems Inc | Grant or award | +2,348 | — | — |
| Jul 13, 2026 | CACI International Inc. | Option exercise | +85 | — | — |
| Apr 14, 2026 | CACI International Inc. | Option exercise | +84 | — | — |
| Mar 11, 2026 | CACI International Inc. | Open-market sale | −220 | $603.30 | $132,726 |
| Jan 14, 2026 | CACI International Inc. | Option exercise | +84 | — | — |
| Nov 7, 2025 | Mercury Systems Inc | Open-market sale | −1,700 | $73.99 | $125,783 |
| Oct 22, 2025 | Mercury Systems Inc | Grant or award | +2,362 | — | — |
| Oct 12, 2025 | CACI International Inc. | Option exercise | +83 | — | — |
| Jul 14, 2025 | CACI International Inc. | Option exercise | +83 | — | — |
| Apr 15, 2025 | CACI International Inc. | Option exercise | +83 | — | — |
| Mar 12, 2025 | CACI International Inc. | Open-market sale | −309 | $363.62 | $112,359 |
| Jan 15, 2025 | CACI International Inc. | Option exercise | +82 | — | — |
| Oct 23, 2024 | Mercury Systems Inc | Grant or award | +4,832 | — | — |
| Oct 13, 2024 | CACI International Inc. | Option exercise | +132 | — | — |
| Aug 30, 2024 | Mercury Systems Inc | Open-market sale | −1,843 | $38.07 | $70,163 |
Questions about Debora A. Plunkett
What boards is Debora A. Plunkett on?
Debora A. Plunkett sits on the boards of CACI International Inc. and Mercury Systems Inc.
How long has Debora A. Plunkett served on boards?
Our records show at least 7 years of board service across 2 boards, the earliest from 2023.
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