Senior insider sale
MERCURY SYSTEMS INC — senior position signals high conviction
$5.77M
54.48K shares
What this filing means
BALLHAUS WILLIAM L plans to sell 54.48K shares of MERCURY SYSTEMS INC valued at approximately $5.77M. Form 144 is a notice of intent to sell restricted or control securities — not a mandatory transaction. This filing provides advance warning of potential selling pressure.
Filed: 8/19/2026ACC: 0001959173-26-006246
54.48K
Shares to sell
$5.77M
Approx. market value
26.80K
Acquired (3 months)
1
Planned
2 completed
Securities Acquired — Last 3 Months1
Restricted Stock Vesting
Compensation
8/18/2026
26.80KTotal acquired26.80K
| Acquisition Date | Type | Amount Acquired | Gift |
|---|---|---|---|
8/18/2026 | Restricted Stock Vesting Compensation | 26.80K | — |
| Total | 26.80K | ||
Planned & Completed Dispositions3
Completed
—Completed
Units to sell
24.14K
Market value
$2.69M
8/18/2026
—Completed
Units to sell
3.54K
Market value
$388.8K
8/17/2026
Planned — Approximate Date
NASDAQPlanned
Units to sell
26.80K
Market value
$2.69M
8/19/2026
Total
Units
54.48K
Value
$5.77M
| Date | Units to Sell | Approx. Market Value | Exchange | Status |
|---|---|---|---|---|
| Completed | ||||
8/18/2026 | 24.14K | $2.69M | — | Completed |
8/17/2026 | 3.54K | $388.8K | — | Completed |
| Planned — Approximate Date | ||||
8/19/2026 | 26.80K | $2.69M | NASDAQ | Planned |
| Total | 54.48K | $5.77M | ||