Christopher Gunsten - Sep 6, 2022 Form 4/A - Amendment Insider Report for Great Lakes Dredge & Dock CORP (GLDD)

Role
SVP-Proj Svcs & Fleet Engineer
Signature
/s/Vivienne R. Schiffer, by Power of Attorney
Stock symbol
GLDD
Transactions as of
Sep 6, 2022
Transactions value $
$0
Form type
4/A - Amendment
Date filed
9/8/2022, 04:42 PM
Date Of Original Report
Sep 7, 2022
Previous filing
Aug 2, 2022
Next filing
Mar 8, 2023

Transactions Table

Type Sym Class Transaction Value $ Shares Change % * Price $ Shares After Date Ownership Footnotes
transaction GLDD Common Stock Award +1.26K +5.45% 24.4K Sep 6, 2022 Direct F1, F2
* 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 reporting the number of securities previously reported in this transaction.
F2 Represents restricted stock units that vest in three equal annual installments beginning on May 5, 2023.