GREAT LAKES DREDGE & DOCK CO

Related Filers (11)

Other (1)

ARS
Tuesday, 4/7/2015
Annual report to security holders
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Ownership (7)

SC 13G/A
Wednesday, 2/14/2024
Harvey Partners, LLC: Major Shareholders
SC 13G
Tuesday, 2/14/2023
Harvey Partners, LLC: Major Shareholders
SC 13G/A
Wednesday, 2/15/2017
RUTABAGA CAPITAL MANAGEMENT LLC/MA: Major Shareholders
SC 13G/A
Thursday, 2/11/2016
RUTABAGA CAPITAL MANAGEMENT LLC/MA: Major Shareholders
SC 13G/A
Friday, 2/13/2015
RUTABAGA CAPITAL MANAGEMENT LLC/MA: Major Shareholders
SC 13G/A
Wednesday, 7/6/2011
INTEGRITY ASSET MANAGEMENT LLC: Major Shareholders
SC 13G
Thursday, 3/25/2010
INTEGRITY ASSET MANAGEMENT LLC: Major Shareholders
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Prospectus (11)

424B3
Wednesday, 5/19/2004
Prospectus filed pursuant to Rule 424(b)(3)
S-4/A
Friday, 5/7/2004
Registration of securities issued in business combination transactions
S-4
Wednesday, 3/31/2004
Registration of securities issued in business combination transactions
424B3
Thursday, 10/18/2001
Prospectus filed pursuant to Rule 424(b)(3)
S-4/A
Tuesday, 10/9/2001
Registration of securities issued in business combination transactions
S-4/A
Monday, 9/24/2001
Registration of securities issued in business combination transactions
S-4/A
Thursday, 8/30/2001
Registration of securities issued in business combination transactions
S-4
Friday, 5/4/2001
Registration of securities issued in business combination transactions
S-4/A
Friday, 2/5/1999
Registration of securities issued in business combination transactions
S-4/A
Monday, 12/14/1998
Registration of securities issued in business combination transactions
S-4
Tuesday, 9/29/1998
Registration of securities issued in business combination transactions
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