Great Lakes Dredge & Dock CORP·4

May 12, 5:41 PM ET

JOHANSON DAVID 4

4 · Great Lakes Dredge & Dock CORP · Filed May 12, 2025

Insider Transaction Report

Form 4
Period: 2025-05-08
JOHANSON DAVID
SVP-Project Acquisition & Ops
Transactions
  • Award

    Common Stock

    2025-05-08+13,179104,063.259 total
Footnotes (1)
  • [F1]Represents restricted stock units that vest in three equal annual installments beginning on March 15, 2026.

Documents

1 file
  • 4
    ownership.xmlPrimary

    4