Senior insider sale
MERCURY SYSTEMS INC — senior position signals high conviction
$22.88M
241.61K shares
What this filing means
BALLHAUS WILLIAM L plans to sell 241.61K shares of MERCURY SYSTEMS INC valued at approximately $22.88M. 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: 8/24/2026ACC: 0001959173-26-006373
241.61K
Shares to sell
$22.88M
Approx. market value
100.12K
Acquired (3 months)
1
Planned
5 completed
Securities Acquired — Last 3 Months1
Stock Option Exercise
Cash
8/24/2026
100.12KTotal acquired100.12K
| Acquisition Date | Type | Amount Acquired | Gift |
|---|---|---|---|
8/24/2026 | Stock Option Exercise Cash | 100.12K | — |
| Total | 100.12K | ||
Planned & Completed Dispositions6
Completed
—Completed
Units to sell
65K
Market value
$6.01M
8/21/2026
—Completed
Units to sell
22.01K
Market value
$2.15M
8/20/2026
—Completed
Units to sell
26.80K
Market value
$2.69M
8/19/2026
—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
100.12K
Market value
$8.95M
8/24/2026
Total
Units
241.61K
Value
$22.88M
| Date | Units to Sell | Approx. Market Value | Exchange | Status |
|---|---|---|---|---|
| Completed | ||||
8/21/2026 | 65K | $6.01M | — | Completed |
8/20/2026 | 22.01K | $2.15M | — | Completed |
8/19/2026 | 26.80K | $2.69M | — | Completed |
8/18/2026 | 24.14K | $2.69M | — | Completed |
8/17/2026 | 3.54K | $388.8K | — | Completed |
| Planned — Approximate Date | ||||
8/24/2026 | 100.12K | $8.95M | NASDAQ | Planned |
| Total | 241.61K | $22.88M | ||