GREAT LAKES DREDGE & DOCK CO

Ticker: GLDD CUSIP: 390607109 Class: Common Stock

CenterBook Partners LP's Holding History (CIK: 0001872738)

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

Q4 2025
Shares 410,971 Value ($000) $5,392 Avg Close $12.32 Range $10.71 - $14.02
Q3 2025
Shares 518,331 Value ($000) $6,215 Avg Close $11.59 Range $10.37 - $12.56
Q2 2025
Shares 351,182 Value ($000) $4,281 Avg Close $10.40 Range $7.51 - $12.46
Q1 2025
Shares 1,121,974 Value ($000) $9,761 Avg Close $9.98 Range $7.58 - $12.54
Q4 2024
Shares 416,815 Value ($000) $4,706 Avg Close $11.96 Range $10.25 - $12.89
Q3 2024
Shares 743,007 Value ($000) $7,824 Avg Close $9.29 Range $7.76 - $10.93
Q2 2024
Shares 651,975 Value ($000) $5,724 Avg Close $8.50 Range $6.55 - $9.76
Q1 2024
Shares 516,104 Value ($000) $4,516 Avg Close $8.23 Range $7.01 - $9.78
Q4 2023
Shares 211,702 Value ($000) $1,626 Avg Close $7.28 Range $6.12 - $8.28
Q3 2023
Shares 143,014 Value ($000) $1,140 Avg Close $8.29 Range $7.53 - $9.67
Q2 2023
Shares 58,898 Value ($000) $481 Avg Close $6.49 Range $5.20 - $8.26
Q1 2023
Shares 119,495 Value ($000) $649 Avg Close $5.99 Range $4.75 - $7.10
Q4 2022
Shares 86,431 Value ($000) $514 Avg Close $7.03 Range $5.52 - $8.25
Q3 2022
Shares 59,079 Value ($000) $448 Avg Close $10.47 Range $7.57 - $13.17
Q2 2022
Shares 23,111 Value ($000) $303 Avg Close $14.19 Range $12.87 - $15.40
Q1 2022
Shares 14,450 Value ($000) $203 Avg Close $14.39 Range $13.24 - $16.27
Q4 2021
Shares 18,035 Value ($000) $284 Avg Close $15.22 Range $14.26 - $16.25