Lasse Petterson - 07 Mar 2022 Form 4/A - Amendment Insider Report for Great Lakes Dredge & Dock CORP (GLDD)

Role
CEO & President, Director
Signature
/s/ Vivienne R. Schiffer, by Power of Attorney
Issuer symbol
GLDD
Transactions as of
07 Mar 2022
Transactions value $
-$89,434
Form type
4/A - Amendment
Filing time
14 Mar 2022, 21:50:32 UTC
Date Of Original Report
09 Mar 2022
Previous filing
08 Mar 2022
Next filing
16 Mar 2022
SEC
View on sec.gov

Transactions Table

Type Sym Class Transaction Value $ Shares Change % * Price $ Shares After Date Ownership Footnotes
transaction GLDD Common Stock Tax liability -$89.4K -6.05K -0.7% $14.78 863K 07 Mar 2022 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 an administrative error in the total number of shares withheld due to tax liability upon vesting of securities.