Disclosure 0001049521-26-000055-1

SEC FORM 4

$2,688,401.41

MERCURY SYSTEMS INC (MRCY)

Sale of 26,802 shares at $100.306 per share.

Reporting Person Ballhaus William L · Officer Title Chairman, President & CEO · Transaction Code S

Traded Aug 19, 2026 · Disclosed Aug 21, 2026

Source: SEC Form 4 · 0001049521-26-000055 · filed 2026-08-21 · View filing →

Composed from the Form 4 as filed with the SEC. Share counts, prices and dates are the filing's own; the disclosure lag is counted in business days from the transaction date to the filing date. What is a Form 4?

Cite this card

Desq Long. "MERCURY SYSTEMS INC (MRCY)." Disclosed 2026-08-21. https://desqlong.com/cards/0001049521-26-000055-1 (retrieved 2026-09-26).