Form 4: Mercury Systems CEO Sells Shares
Insider Transaction (Form 4)
William L Ballhaus, Chairman, President & CEO and a Director of Mercury Systems Inc, sold 27,680 shares of common stock on August 17, 2026.
Summary
- Open-market sale: disposed of 3,536 Common Stock at $109.95 ($388,786) on August 17, 2026; holds 301,153 after (Direct).
- Open-market sale: disposed of 24,144 Common Stock at $111.36 ($2,688,620) on August 18, 2026; holds 277,009 after (Direct).
Sentiment
Score: 3
Explanation: StockSavvy.ai views this as a mildly negative signal: an insider sold $3,077,407 of stock on the open market.
Insider Transactions
William L Ballhaus — Director, Officer (Chairman, President & CEO)
| Date | Transaction | Security | Shares | Price | Value | Held After |
|---|---|---|---|---|---|---|
| 2026-08-17 | Open-market sale | Common Stock | 3,536 | $110 | $388.8K | 301,153.325 |
| 2026-08-18 | Open-market sale | Common Stock | 24,144 | $111 | $2.7M | 277,009.325 |
Key Dates
| Date | Description |
|---|---|
| 2026-08-17 | Open-market sale (3,536 shares) |
| 2026-08-18 | Open-market sale (24,144 shares) |
Keywords
insider transaction, Form 4, MRCY, MERCURY SYSTEMS INC, bearish, William L Ballhaus
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