GREAT LAKES DREDGE & DOCK CO

Ticker: GLDD CUSIP: 390607109 Class: Common Stock

State of Tennessee, Department of Treasury's Holding History (CIK: 0001587973)

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

Q4 2025

Shares 13,524 Value ($000) $203 Avg Close $12.32 Range $10.71 - $14.02

Q1 2020

Shares 16,004 Value ($000) $133 Avg Close $9.96 Range $6.75 - $11.96

Q4 2019

Shares 23,024 Value ($000) $261 Avg Close $10.68 Range $9.02 - $11.94

Q3 2019

Shares 22,877 Value ($000) $239 Avg Close $10.57 Range $9.39 - $11.81

Q2 2019

Shares 17,925 Value ($000) $198 Avg Close $10.32 Range $8.86 - $11.45

Q1 2019

Shares 22,262 Value ($000) $198 Avg Close $7.78 Range $6.43 - $9.21

Period	Shares	Value ($000)	Average Close	Price Range
Q4 2025	13,524	$203	$12.32	$10.71 - $14.02
Q1 2020	16,004	$133	$9.96	$6.75 - $11.96
Q4 2019	23,024	$261	$10.68	$9.02 - $11.94
Q3 2019	22,877	$239	$10.57	$9.39 - $11.81
Q2 2019	17,925	$198	$10.32	$8.86 - $11.45
Q1 2019	22,262	$198	$7.78	$6.43 - $9.21