GREAT LAKES DREDGE & DOCK CO

Ticker: GLDD CUSIP: 390607109 Class: Common Stock

INCEPTIONR LLC's Holding History (CIK: 0001821561)

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

Q4 2025

Shares 24,116 Value ($000) $316 Avg Close $12.32 Range $10.71 - $14.02

Q3 2024

Shares 13,025 Value ($000) $137 Avg Close $9.29 Range $7.76 - $10.93

Period	Shares	Value ($000)	Average Close	Price Range
Q4 2025	24,116	$316	$12.32	$10.71 - $14.02
Q3 2024	13,025	$137	$9.29	$7.76 - $10.93