Lisa S. Disbrow - 22 Oct 2025 Form 4 Insider Report for MERCURY SYSTEMS INC (MRCY)

Role
Director
Signature
/s/ Douglas Munro, attorney-in-fact
Issuer symbol
MRCY
Transactions as of
22 Oct 2025
Net transactions value
$0
Form type
4
Filing time
24 Oct 2025, 16:20:33 UTC
Previous filing
20 Oct 2025
Next filing
01 Dec 2025
SEC
View on sec.gov

Reporting Owners (1)

Name Relationship Address Signature Signature date CIK
DISBROW LISA S Director 50 MINUTEMAN ROAD, ANDOVER /s/ Douglas Munro, attorney-in-fact 24 Oct 2025 0001712360

Transactions Table

Type Sym Class Transaction Value $ Shares Change % * Price $ Shares After Date Ownership Footnotes
transaction MRCY Common Stock Award $0 +2,362 +8.2% $0.000000 31,236 22 Oct 2025 Direct F1
* An asterisk sign (*) next to the price indicates that the price is likely invalid.

Explanation of Responses:

Id Content
F1 Represents restricted stock units that vest on the earlier of the first anniversary of the grant date and the next annual meeting of shareholders.