Key facts
- This page summarizes Gerard J. DeMuro's Form 4 filing for MERCURY SYSTEMS INC (MRCY).
- 1 reported transaction and 0 derivative rows are listed below.
- Accepted by SEC: 24 Oct 2025, 16:24.
Gerard J. DeMuro - 22 Oct 2025 Form 4 Insider Report for MERCURY SYSTEMS INC (MRCY)
- Reporting relationship
- Director
- Issuer ticker
- MRCY
- Reported as of
- 22 Oct 2025
- Net transaction value
- $0
- SEC form
- 4
- Accepted by SEC
- 24 Oct 2025, 16:24:20 UTC
- Prior SEC filing
- 09 May 2025
- Next SEC filing
- 11 May 2026
- Source filing
- View source filing
- Reporting owner signature
- /s/ Douglas Munro, attorney-in-fact
Source evidence
Original filing metadata and source links for verification.
5 source fields
Reporting owner
1 detail
Key filing fact
Gerard J. DeMuro filed Form 4 for MERCURY SYSTEMS INC (MRCY) on 24 Oct 2025.
Change
- Previous filing in this sequence was filed on 09 May 2025.
- Current net transaction value: $0.
Research use
- This tells you what this filing adds before you inspect full transaction and derivative tables.
- You can trace every row back to the original SEC filing document.
Evidence
Filed on Form 4
View source filing
Ownership activity is grounded in SEC Form 4 disclosures.
Reporting Owners (1)
CIK 0001222185
Primary reporting owner
DEMURO GERARD J
- Relationship
- Director
- Address
- 50 MINUTEMAN ROAD, ANDOVER
- Signature
- /s/ Douglas Munro, attorney-in-fact
- Signature date
- 24 Oct 2025
Reported non-derivative transactions
Shares, units, or other non-derivative securities reported in this filing.
MRCY
transaction
Common Stock
Award
- Transaction value
- $0
- Shares
- +2,362
- Change %
- +16%
- Price
- $0.000000
- Shares after
- 17,481
- Date
- 22 Oct 2025
- Ownership
- Direct
- Footnotes
- F1
* marks a reported price that did not pass the local price check.
Additional SEC filing notes
Filing notes and footnotes
Explanation of responses 1 footnote
Footnote F1
Represents deferred stock units (DSUs) that vest on the earlier of the first anniversary of the grant date and the next annual meeting of shareholders. Vested DSUs do not convert into shares of common stock until the date on which the reporting person ceases to be a member of our Board of Directors.