Lawrence R. Dickerson - 21 Oct 2021 Form 4 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
21 Oct 2021
Net transactions value
-$22,148
Form type
4
Filing time
25 Oct 2021, 17:09:14 UTC
Previous filing
04 Oct 2021
Next filing
04 Jan 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 Sale $22,148 -1,518 -1.7% $14.59 85,648 21 Oct 2021 Direct F1
* An asterisk sign (*) next to the price indicates that the price is likely invalid.

Explanation of Responses:

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