William L. Ballhaus, Chairman, President & CEO at MERCURY SYSTEMS INC (MRCY), sold 48,812 shares at $100.31 ($4.8M) on 2026-08-19, disclosed to the SEC on 2026-08-21.
Seasonal sale ($4.8M) by Chairman, President & CEO — this insider has traded MRCY in August in at least three consecutive prior years. Pattern-driven, low signal.
Nothing distinguishes this filing.
| # | Price | Shares | Value | % of Total |
|---|---|---|---|---|
| 1 | $100.31 | 26,802 | $2.7M | 55.6% |
| 2 | $97.67 | 22,010 | $2.1M | 44.4% |
| Total | $99.12 avg | 48,812 | $4.8M | 100% |
| Filing → |
| MRCY | SELL | 2026-08-19 | $3.1M | — | Filing → |
| MRCY | SELL | 2025-08-20 | $3.1M | — | Filing → |
| MRCY | SELL | 2024-08-21 | $517K | — | Filing → |