D. Michael Steuert - 31 Mar 2025 Form 4/A - Amendment Insider Report for Great Lakes Dredge & Dock CORP (GLDD)

Reporting relationship: Director
Issuer ticker: GLDD
Reported as of: 31 Mar 2025
Net transaction value: $0
SEC form: 4/A - Amendment
Accepted by SEC: 28 Apr 2025, 18:24:30 UTC
Original report date: 01 Apr 2025
Prior SEC filing: 03 Jan 2025
Source filing: View source filing
Reporting owner signature: /s/Vivienne R. Schiffer, by Power of Attorney

Key filing fact

D. Michael Steuert filed Form 4/A - Amendment for Great Lakes Dredge & Dock CORP (GLDD) on 28 Apr 2025.

Key facts

This page summarizes D. Michael Steuert's Form 4/A - Amendment filing for Great Lakes Dredge & Dock CORP (GLDD).
1 reported transaction and 0 derivative rows are listed below.
Accepted by SEC: 28 Apr 2025, 18:24.

Change

Previous filing in this sequence was filed on 03 Jan 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

Ownership activity is grounded in SEC Form 4/A - Amendment disclosures.

View source filing

Reported non-derivative transactions

Shares, units, or other non-derivative securities reported in this filing.

GLDD transaction

Common Stock

Award

Transaction value: $0
Shares: +2,759
Change %: +3.2%
Price: $0.000000
Shares after: 89,209
Date: 31 Mar 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

This amendment is being filed to correct the number of shares issued. Due to an administrative error, the original filing inadvertently overstated the number of shares.