MUNRO DOUGLAS

PrivateCIK: 2011703
Location

ANDOVER, MA

Senior insider sale

SVP, CAO at MERCURY SYSTEMS INC — senior position signals high conviction

$99.4K

898.00 shares

What this filing means

MUNRO DOUGLAS plans to sell 898.00 shares of MERCURY SYSTEMS INC valued at approximately $99.4K. 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.

InsiderMUNRO DOUGLASCIK 2011703
IssuerMERCURY SYSTEMS INCCIK 1049521
Officer· SVP, CAO
Since Feb 2026
898.00
Shares to sell
$99.4K
Approx. market value
494.00
Acquired (3 months)
1
Planned
1 completed
Securities Acquired — Last 3 Months1
Sort

Restricted Stock Vesting

Compensation

8/17/2026
494.00
Total acquired494.00
Planned & Completed Dispositions2
Sort

Completed

Completed

Units to sell

404.00

Market value

$44.4K

8/17/2026

Planned — Approximate Date

NASDAQPlanned

Units to sell

494.00

Market value

$55.0K

8/18/2026
Total

Units

898.00

Value

$99.4K