GREAT LAKES DREDGE & DOCK CO

Ticker: GLDD CUSIP: 390607109 Class: Common Stock

PRELUDE CAPITAL MANAGEMENT, LLC's Holding History (CIK: 0001387508)

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

Q1 2025
Shares 11,591 Value ($000) $101 Avg Close $9.98 Range $7.58 - $12.54
Q4 2019
Shares 30,514 Value ($000) $346 Avg Close $10.68 Range $9.02 - $11.94
Q3 2019
Shares 45,910 Value ($000) $480 Avg Close $10.57 Range $9.39 - $11.81
Q2 2019
Shares 50,100 Value ($000) $553 Avg Close $10.32 Range $8.86 - $11.45
Q1 2019
Shares 2,331 Value ($000) $21 Avg Close $7.78 Range $6.43 - $9.21
Q4 2018
Shares 12,063 Value ($000) $80 Avg Close $6.52 Range $5.37 - $7.94
Q1 2017
Shares 100 Value ($000) $0 Avg Close $4.59 Range $3.85 - $5.45
Q4 2016
Shares 100 Value ($000) $0 Avg Close $4.06 Range $3.05 - $5.00
Q3 2015
Shares 1,031 Value ($000) $5 Avg Close $5.48 Range $5.00 - $6.17
Q2 2014
Shares 350 Value ($000) $3 Avg Close $8.15 Range $7.36 - $9.20
Q3 2013
Shares 22,820 Value ($000) $170 Avg Close $7.43 Range $6.28 - $8.69
Q2 2013
Shares 18,677 Value ($000) $146 Avg Close $7.58 Range $6.30 - $8.66
Q1 2013
Shares 11,786 Value ($000) $79 Avg Close $9.09 Range $6.55 - $10.07