Senior insider sale
EVP, CHRO at MERCURY SYSTEMS INC — senior position signals high conviction
$338.7K
3.06K shares
What this filing means
RATNER STEVEN plans to sell 3.06K shares of MERCURY SYSTEMS INC valued at approximately $338.7K. 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: 8/18/2026ACC: 0001959173-26-006163
Officer· EVP, CHRO
Since Sep 2023
3.06K
Shares to sell
$338.7K
Approx. market value
1.97K
Acquired (3 months)
1
Planned
1 completed
Securities Acquired — Last 3 Months1
Restricted Stock Vesting
Compensation
8/17/2026
1.97KTotal acquired1.97K
| Acquisition Date | Type | Amount Acquired | Gift |
|---|---|---|---|
8/17/2026 | Restricted Stock Vesting Compensation | 1.97K | — |
| Total | 1.97K | ||
Planned & Completed Dispositions2
Completed
—Completed
Units to sell
1.08K
Market value
$119.2K
8/17/2026
Planned — Approximate Date
NASDAQPlanned
Units to sell
1.97K
Market value
$219.5K
8/18/2026
Total
Units
3.06K
Value
$338.7K
| Date | Units to Sell | Approx. Market Value | Exchange | Status |
|---|---|---|---|---|
| Completed | ||||
8/17/2026 | 1.08K | $119.2K | — | Completed |
| Planned — Approximate Date | ||||
8/18/2026 | 1.97K | $219.5K | NASDAQ | Planned |
| Total | 3.06K | $338.7K | ||