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

Role
Director
Signature
/s/Vivienne R. Schiffer, by Power of Attorney
Issuer symbol
GLDD
Transactions as of
31 Mar 2025
Net transactions value
$0
Form type
4/A - Amendment
Filing time
28 Apr 2025, 18:12:47 UTC
Date Of Original Report
01 Apr 2025
Previous filing
06 Mar 2025
Next filing
01 Jul 2025
SEC
View on sec.gov

Transactions Table

Type Sym Class Transaction Value $ Shares Change % * Price $ Shares After Date Ownership Footnotes
transaction GLDD Common Stock Award $0 +2,636 $0.000000 2,636 31 Mar 2025 Direct F1
* An asterisk sign (*) next to the price indicates that the price is likely invalid.

Explanation of Responses:

Id Content
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.