GREAT LAKES DREDGE & DOCK CO

Ticker: GLDD CUSIP: 390607109 Class: Common Stock

State of Wyoming's Holding History (CIK: 0001821626)

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

Q4 2025
Shares 43,915 Value ($000) $576 Avg Close $12.32 Range $10.71 - $14.02
Q3 2025
Shares 36,148 Value ($000) $433 Avg Close $11.59 Range $10.37 - $12.56
Q2 2025
Shares 35,006 Value ($000) $427 Avg Close $10.40 Range $7.51 - $12.46
Q4 2022
Shares 1,937 Value ($000) $12 Avg Close $7.03 Range $5.52 - $8.25
Q3 2022
Shares 3,791 Value ($000) $29 Avg Close $10.47 Range $7.57 - $13.17
Q2 2022
Shares 4,624 Value ($000) $61 Avg Close $14.19 Range $12.87 - $15.40
Q1 2022
Shares 6,568 Value ($000) $92 Avg Close $14.39 Range $13.24 - $16.27
Q4 2021
Shares 6,410 Value ($000) $101 Avg Close $15.22 Range $14.26 - $16.25
Q3 2021
Shares 6,669 Value ($000) $101 Avg Close $14.86 Range $13.50 - $15.96
Q2 2021
Shares 6,221 Value ($000) $91 Avg Close $14.77 Range $13.32 - $16.28