Lawrence R. Dickerson - Jul 12, 2021 Form 4 Insider Report for Great Lakes Dredge & Dock CORP (GLDD)

Role
Director
Signature
/s/Vivienne R. Schiffer, by Power of Attorney
Stock symbol
GLDD
Transactions as of
Jul 12, 2021
Transactions value $
-$22,736
Form type
4
Date filed
7/14/2021, 04:21 PM
Previous filing
Jul 2, 2021
Next filing
Oct 4, 2021

Transactions Table

Type Sym Class Transaction Value $ Shares Change % * Price $ Shares After Date Ownership Footnotes
transaction GLDD Common Stock Sale -$22.7K -1.57K -1.83% $14.50 84.1K Jul 12, 2021 Direct F1
* An asterisk sign (*) next to the price indicates that the price is likely invalid.

Explanation of Responses:

Id Content
F1 The transaction reported in this Form 4 was effected pursuant to a Rule 10b5-1 trading plan adopted by the reporting person on December 9, 2020.