GREAT LAKES DREDGE & DOCK CO

Ticker: GLDD CUSIP: 390607109 Class: Common Stock

COMMONWEALTH EQUITY SERVICES, LLC's Holding History (CIK: 0000312272)

Note: Option positions (PUT/CALL) are excluded.

Q2 2025

Shares 14,014 Value ($000) $0 Avg Close $10.40 Range $7.51 - $12.46

Period	Shares	Value ($000)	Average Close	Price Range
Q2 2025	14,014	$0	$10.40	$7.51 - $12.46