RATNER STEVEN

PrivateCIK: 1995110
Location

ANDOVER, MA

RATNER STEVEN (EVP, CHRO) sold 7.7% of their position (3.42K shares) of MERCURY SYSTEMS INC on the open market

Open‑market sale worth $223.7K — a moderate reduction. Review remaining holdings and any 10b5‑1 plan disclosures.

S · 2 sales
InsiderRATNER STEVENCIK 1995110
IssuerMERCURY SYSTEMS INCCIK 1049521
Officer· EVP, CHRO
Since Sep 2023
-3.42K
Net shares
Net seller
$223.7K
Total sold
2
Open market trades
0B · 2S
2
Total transactions
3.42K disposed
Non-Derivative Transactions2

Common Stock

Direct
S · Sale

Shares

1.68K

Price / share

$66.52

Trade value

$111.81K

% of position

3.8%
8/18/2025
44.22K42.54K

Common Stock

Direct
S · Sale

Shares

1.74K

Price / share

$64.46

Trade value

$111.85K

% of position

4.1%
8/19/2025
42.54K40.80K
Total

Net shares

3.42K

Net value

-$223.66K

Derivative Transactions0
No derivative transactions reported
Non-Derivative Holdings (Post-Transaction)1

Common Stock

Indirect
Shares owned81.00
Total
81.00 indirect81.00
Derivative Holdings (Post-Transaction)0
No derivative holdings reported
RATNER STEVEN — Insider Transaction (Form 4) Filed Aug 20, 2025 | Finecho