GREAT LAKES DREDGE & DOCK CO

Ticker: GLDD CUSIP: 390607109 Class: Common Stock

WELLINGTON MANAGEMENT GROUP LLP's Holding History (CIK: 0000902219)

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

Q2 2025
Shares 256,081 Value ($000) $3,122 Avg Close $10.40 Range $7.51 - $12.46
Q1 2025
Shares 273,477 Value ($000) $2,379 Avg Close $9.98 Range $7.58 - $12.54
Q4 2024
Shares 277,253 Value ($000) $3,130 Avg Close $11.96 Range $10.25 - $12.89
Q3 2024
Shares 333,957 Value ($000) $3,517 Avg Close $9.29 Range $7.76 - $10.93
Q2 2024
Shares 606,408 Value ($000) $5,324 Avg Close $8.50 Range $6.55 - $9.76
Q1 2024
Shares 762,626 Value ($000) $6,673 Avg Close $8.23 Range $7.01 - $9.78
Q4 2023
Shares 451,626 Value ($000) $3,468 Avg Close $7.28 Range $6.12 - $8.28
Q3 2023
Shares 439,986 Value ($000) $3,507 Avg Close $8.29 Range $7.53 - $9.67
Q2 2023
Shares 303,085 Value ($000) $2,473 Avg Close $6.49 Range $5.20 - $8.26
Q1 2023
Shares 287,995 Value ($000) $1,564 Avg Close $5.99 Range $4.75 - $7.10
Q4 2022
Shares 469,288 Value ($000) $2,792 Avg Close $7.03 Range $5.52 - $8.25
Q3 2022
Shares 665,199 Value ($000) $5,043 Avg Close $10.47 Range $7.57 - $13.17
Q2 2022
Shares 783,600 Value ($000) $10,272 Avg Close $14.19 Range $12.87 - $15.40
Q1 2022
Shares 784,904 Value ($000) $11,013 Avg Close $14.39 Range $13.24 - $16.27
Q4 2021
Shares 711,671 Value ($000) $11,187 Avg Close $15.22 Range $14.26 - $16.25
Q3 2021
Shares 654,262 Value ($000) $9,873 Avg Close $14.86 Range $13.50 - $15.96
Q2 2021
Shares 587,382 Value ($000) $8,582 Avg Close $14.77 Range $13.32 - $16.28
Q1 2021
Shares 503,109 Value ($000) $7,335 Avg Close $14.58 Range $12.87 - $16.12
Q4 2020
Shares 578,295 Value ($000) $7,616 Avg Close $11.20 Range $9.10 - $13.39
Q3 2020
Shares 245,516 Value ($000) $2,335 Avg Close $9.17 Range $8.17 - $10.57
Q2 2020
Shares 248,800 Value ($000) $2,304 Avg Close $8.75 Range $7.42 - $10.80
Q1 2020
Shares 427,000 Value ($000) $3,544 Avg Close $9.96 Range $6.75 - $11.96
Q4 2019
Shares 240,800 Value ($000) $2,728 Avg Close $10.68 Range $9.02 - $11.94
Q2 2017
Shares 2,787,145 Value ($000) $11,984 Avg Close $4.36 Range $3.73 - $4.90
Q1 2017
Shares 4,376,735 Value ($000) $17,506 Avg Close $4.59 Range $3.85 - $5.45
Q4 2016
Shares 3,763,560 Value ($000) $15,808 Avg Close $4.06 Range $3.05 - $5.00
Q3 2016
Shares 4,212,142 Value ($000) $14,743 Avg Close $4.04 Range $3.49 - $4.97
Q2 2016
Shares 4,295,790 Value ($000) $18,730 Avg Close $4.50 Range $3.96 - $5.09
Q1 2016
Shares 3,241,946 Value ($000) $14,460 Avg Close $3.58 Range $2.96 - $4.50
Q4 2015
Shares 3,241,946 Value ($000) $12,838 Avg Close $4.43 Range $3.66 - $5.88
Q3 2015
Shares 3,461,767 Value ($000) $17,448 Avg Close $5.48 Range $5.00 - $6.17
Q2 2015
Shares 3,611,993 Value ($000) $21,528 Avg Close $5.87 Range $5.33 - $6.30
Q1 2015
Shares 3,611,993 Value ($000) $21,707 Avg Close $7.05 Range $5.53 - $8.64
Q4 2014
Shares 3,580,093 Value ($000) $30,646 Avg Close $7.24 Range $5.84 - $8.73
Q3 2014
Shares 3,176,393 Value ($000) $19,631 Avg Close $7.38 Range $6.16 - $8.29
Q2 2014
Shares 3,287,113 Value ($000) $26,264 Avg Close $8.15 Range $7.36 - $9.20
Q1 2014
Shares 3,259,013 Value ($000) $29,755 Avg Close $8.52 Range $7.45 - $9.44
Q4 2013
Shares 3,242,013 Value ($000) $29,827 Avg Close $8.38 Range $6.99 - $9.33
Q3 2013
Shares 3,186,113 Value ($000) $23,641 Avg Close $7.43 Range $6.28 - $8.69
Q2 2013
Shares 1,745,965 Value ($000) $13,654 Avg Close $7.58 Range $6.30 - $8.66