GREAT LAKES DREDGE & DOCK CO

Ticker: GLDD CUSIP: 390607109 Class: Common Stock

PRINCIPAL FINANCIAL GROUP INC's Holding History (CIK: 0001126328)

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

Q4 2025
Shares 79,149 Value ($000) $1,038 Avg Close $12.32 Range $10.71 - $14.02
Q3 2025
Shares 55,291 Value ($000) $663 Avg Close $11.59 Range $10.37 - $12.56
Q2 2025
Shares 37,812 Value ($000) $461 Avg Close $10.40 Range $7.51 - $12.46
Q4 2020
Shares 1,568,483 Value ($000) $20,657 Avg Close $11.20 Range $9.10 - $13.39
Q3 2020
Shares 1,536,692 Value ($000) $14,614 Avg Close $9.17 Range $8.17 - $10.57
Q2 2020
Shares 1,554,557 Value ($000) $14,395 Avg Close $8.75 Range $7.42 - $10.80
Q1 2020
Shares 1,084,306 Value ($000) $9,000 Avg Close $9.96 Range $6.75 - $11.96
Q4 2019
Shares 1,158,359 Value ($000) $13,125 Avg Close $10.68 Range $9.02 - $11.94
Q3 2019
Shares 372,693 Value ($000) $3,894 Avg Close $10.57 Range $9.39 - $11.81
Q2 2019
Shares 32,979 Value ($000) $364 Avg Close $10.32 Range $8.86 - $11.45
Q1 2017
Shares 10,584 Value ($000) $42 Avg Close $4.59 Range $3.85 - $5.45
Q3 2016
Shares 10,983 Value ($000) $38 Avg Close $4.04 Range $3.49 - $4.97
Q1 2016
Shares 11,809 Value ($000) $53 Avg Close $3.58 Range $2.96 - $4.50
Q4 2015
Shares 10,019 Value ($000) $40 Avg Close $4.43 Range $3.66 - $5.88
Q1 2015
Shares 16,936 Value ($000) $101 Avg Close $7.05 Range $5.53 - $8.64
Q3 2014
Shares 18,888 Value ($000) $117 Avg Close $7.38 Range $6.16 - $8.29
Q2 2013
Shares 13,656 Value ($000) $107 Avg Close $7.58 Range $6.30 - $8.66