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MRCY Sale Disclosure
Ballhaus William L · SEC Form 4 · Filed Aug 21, 2026
Sale
Calculated transaction value
$2.69M
Ballhaus William L Chairman, President & CEO
MRCY
Mercury Systems Inc
MRCY
Transaction date
Aug 19, 2026
Public filing date
Aug 21, 2026
Filing lag
Filed 2 days later
MRCY daily price context
Close on/before transaction
$101.25
Aug 19, 2026
First close after public filing
$89.59
Aug 24, 2026
30-day return after filing
-4.4%
Through Sep 21, 2026
Source details
- Reported owner
- Not disclosed
- Source asset code
- Security
- Security
- Common Stock
- Quantity / price
- 26,802 shares @ $100.31
- SEC ownership
- Direct
- Transaction code
- S
- Form
- 4
- Filing identifier
- 0001049521-26-000055
Filing cohort
Transactions in this filing
Showing 2 of 2
Trades
2
Issuers
1
Estimated value
$4.84M
Buys / sales
0 / 2
| Issuer | Transaction | Traded | Value |
|---|---|---|---|
| Mercury Systems Inc MRCY | Sale | Aug 20, 2026 | $2.15M |
| Mercury Systems Inc MRCY Current | Sale | Aug 19, 2026 | $2.69M |