GREAT LAKES DREDGE & DOCK CO

Ticker: GLDD CUSIP: 390607109 Class: Common Stock

Valmark Advisers, Inc.'s Holding History (CIK: 0001380443)

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

Q2 2022

Shares 36,561 Value ($000) $479 Avg Close $14.19 Range $12.87 - $15.40

Q1 2022

Shares 36,633 Value ($000) $514 Avg Close $14.39 Range $13.24 - $16.27

Q4 2021

Shares 60,998 Value ($000) $959 Avg Close $15.22 Range $14.26 - $16.25

Q3 2021

Shares 59,269 Value ($000) $894 Avg Close $14.86 Range $13.50 - $15.96

Q2 2021

Shares 57,479 Value ($000) $840 Avg Close $14.77 Range $13.32 - $16.28

Q1 2021

Shares 41,681 Value ($000) $608 Avg Close $14.58 Range $12.87 - $16.12

Period	Shares	Value ($000)	Average Close	Price Range
Q2 2022	36,561	$479	$14.19	$12.87 - $15.40
Q1 2022	36,633	$514	$14.39	$13.24 - $16.27
Q4 2021	60,998	$959	$15.22	$14.26 - $16.25
Q3 2021	59,269	$894	$14.86	$13.50 - $15.96
Q2 2021	57,479	$840	$14.77	$13.32 - $16.28
Q1 2021	41,681	$608	$14.58	$12.87 - $16.12