GREAT LAKES DREDGE & DOCK CO

Ticker: GLDD CUSIP: 390607109 Class: Common Stock

Paloma Partners Management Co's Holding History (CIK: 0001103882)

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

Q3 2024

Shares 16,898 Value ($000) $178 Avg Close $9.29 Range $7.76 - $10.93

Q3 2019

Shares 55,491 Value ($000) $580 Avg Close $10.57 Range $9.39 - $11.81

Q2 2019

Shares 32,104 Value ($000) $354 Avg Close $10.32 Range $8.86 - $11.45

Q4 2014

Shares 13,300 Value ($000) $114 Avg Close $7.24 Range $5.84 - $8.73

Q3 2014

Shares 20,300 Value ($000) $125 Avg Close $7.38 Range $6.16 - $8.29

Period	Shares	Value ($000)	Average Close	Price Range
Q3 2024	16,898	$178	$9.29	$7.76 - $10.93
Q3 2019	55,491	$580	$10.57	$9.39 - $11.81
Q2 2019	32,104	$354	$10.32	$8.86 - $11.45
Q4 2014	13,300	$114	$7.24	$5.84 - $8.73
Q3 2014	20,300	$125	$7.38	$6.16 - $8.29