GREAT LAKES DREDGE & DOCK CO

Ticker: GLDD CUSIP: 390607109 Class: Common Stock

GAMMA Investing LLC's Holding History (CIK: 0002010235)

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

Q4 2025
Shares 3,343 Value ($000) $44 Avg Close $12.32 Range $10.71 - $14.02
Q3 2025
Shares 2,897 Value ($000) $35 Avg Close $11.59 Range $10.37 - $12.56
Q2 2025
Shares 2,831 Value ($000) $35 Avg Close $10.40 Range $7.51 - $12.46
Q1 2025
Shares 1,950 Value ($000) $17 Avg Close $9.98 Range $7.58 - $12.54
Q4 2024
Shares 1,884 Value ($000) $21 Avg Close $11.96 Range $10.25 - $12.89
Q3 2024
Shares 1,653 Value ($000) $17 Avg Close $9.29 Range $7.76 - $10.93
Q2 2024
Shares 1,384 Value ($000) $12 Avg Close $8.50 Range $6.55 - $9.76
Q1 2024
Shares 1,308 Value ($000) $11 Avg Close $8.23 Range $7.01 - $9.78
Q4 2023
Shares 1,056 Value ($000) $8 Avg Close $7.28 Range $6.12 - $8.28