CIK 0001049521 · Large accelerated filer
MERCURY SYSTEMS INC
Sign in to watch- Ticker
- MRCY
- Exchange
- Nasdaq
- Industry
- Electronic Components & Accessories
- FY end
- Jun 30
- Incorporated
- MA
- Entity type
- operating
- EIN
- 042741391
- Phone
- 9782561300
- Business address
- 50 MINUTEMAN ROAD, ANDOVER, MA, 01810
- Former names
- MERCURY COMPUTER SYSTEMS INC
- Open-market buys, last 90 days
- $0
- in 0 filings
- Open-market sales, last 90 days
- $41,932,511
- in 17 filings, $258K under 10b5-1 plans
Net −$41,932,511. Shares bought or sold at a price by officers, directors and 10% owners (Form 4 codes P and S). Grants, option exercises and tax withholding aren't counted.
Who's trading
90 days
Reading 100 more Form 4s from the SEC; this list fills in as they're read.
| Date | Insider | Transaction | Shares | Price | Value | Owned after |
|---|---|---|---|---|---|---|
| 2026-08-24 | Ballhaus William L Chairman, President & CEO | Option exercise | +140,650 | $42.00 | $5.9M | 396,697.33 |
| 2026-08-24 | Ballhaus William L Chairman, President & CEO | Option exercise | +11,348 | $43.00 | $488K | 408,045.33 |
| 2026-08-24 | Ballhaus William L Chairman, President & CEO | Sale | −105,471 | $89.47 | $9.4M | 302,574.33 |
| 2026-08-24 | Ballhaus William L Chairman, President & CEO | Sale | −2,738 | $90.60 | $248K | 299,836.33 |
| 2026-08-24 | Ballhaus William L Chairman, President & CEO | Option exercise · Employee Stock Option (Right to Buy) | −140,650 | 0 | ||
| 2026-08-24 | Ballhaus William L Chairman, President & CEO | Option exercise · Employee Stock Option (Right to Buy) | −11,348 | 222,152 | ||
| 2026-08-21 | Ratner Steven EVP, CHRO | Sale | −356 | $91.36 | $33K | 0 |
| 2026-08-21 | KUPINSKY STUART EVP, CLO & Corp Sec | Sale 10b5-1 | −1,000 | $95.23 | $95K | 56,352 |
| 2026-08-21 | Ballhaus William L Chairman, President & CEO | Option exercise | +92,850 | $42.00 | $3.9M | 321,047.33 |
| 2026-08-21 | Ballhaus William L Chairman, President & CEO | Sale | −64,796 | $92.40 | $6.0M | 256,251.33 |
| 2026-08-21 | Ballhaus William L Chairman, President & CEO | Sale | −204 | $93.51 | $19K | 256,047.33 |
| 2026-08-21 | Ballhaus William L Chairman, President & CEO | Option exercise · Employee Stock Option (Right to Buy) | −92,850 | 140,650 | ||
| 2026-08-20 | Munro Douglas SVP, CAO | Sale | −109 | $97.67 | $11K | 12,982 |
| 2026-08-20 | Ratner Steven EVP, CHRO | Sale | −1,026 | $97.67 | $100K | 23,275 |
| 2026-08-20 | Farnsworth David E. EVP, CFO | Sale | −6,612 | $97.67 | $646K | 117,967 |
| 2026-08-20 | Ballhaus William L Chairman, President & CEO | Sale | −22,010 | $97.67 | $2.1M | 228,197.33 |
| 2026-08-19 | Munro Douglas SVP, CAO | Sale | −548 | $100.31 | $55K | 13,091 |
| 2026-08-19 | Ratner Steven EVP, CHRO | Sale | −2,187 | $100.31 | $219K | 24,301 |
| 2026-08-19 | KUPINSKY STUART EVP, CLO & Corp Sec | Sale | −1,308 | $100.31 | $131K | 57,352 |
| 2026-08-19 | Farnsworth David E. EVP, CFO | Sale | −8,155 | $100.31 | $818K | 124,579 |
Page 2 of 34 · 668 trades