KUPINSKY STUART (EVP, CLO & Corp Sec) sold 3.9% of their position (2.37K shares) of MERCURY SYSTEMS INC on the open market
Open‑market sale worth $262.6K — a minor trim. Review remaining holdings and any 10b5‑1 plan disclosures.
S · 2 sales
Filed: 8/19/2026ACC: 0001049521-26-000052
Officer· EVP, CLO & Corp Sec
Since Feb 2026
-2.37K
Net shares
Net seller
$262.6K
Total sold
2
Open market trades
0B · 2S
2
Total transactions
2.37K disposed
Non-Derivative Transactions2
Common Stock
Direct
Shares
−1.20K
Price / share
$109.95
Trade value
$131.39K
% of position
2.0%
8/17/2026
61.03K→59.84K
Common Stock
Direct
Shares
−1.18K
Price / share
$111.36
Trade value
$131.18K
% of position
2.0%
8/18/2026
59.84K→58.66K
Total
Net shares
−2.37K
Net value
-$262.57K
| Security | Date | Type | Shares | Price / Share | Trade Value | % of Position | Held Before | Held After |
|---|---|---|---|---|---|---|---|---|
| Common Stock Direct | 8/17/2026 | S · Sale | −1.20K | $109.95 | $131.39K | 2.0% | 61.03K | 59.84K |
| Common Stock Direct | 8/18/2026 | S · Sale | −1.18K | $111.36 | $131.18K | 2.0% | 59.84K | 58.66K |
| Total | −2.37K | -$262.57K | ||||||
Derivative Transactions0
No derivative transactions reported
Non-Derivative Holdings (Post-Transaction)1
Common Stock
IndirectShares owned1.23K
Total
1.23K indirect1.23K
| Security Title | Shares Owned | Ownership Type |
|---|---|---|
| Common Stock | 1.23K | Indirect |
| Total | 1.23K | 1.23K indirect |
Derivative Holdings (Post-Transaction)0
No derivative holdings reported