450 filings
Page 2 of 23
8-K
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2 May 23
Great Lakes Reports First Quarter 2023 Results
9:00am
DEFA14A
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24 Mar 23
Additional proxy soliciting materials
4:12pm
ARS
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6 Mar 23
Annual report to shareholders
2:15pm
8-K
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15 Feb 23
Great Lakes Reports Fourth Quarter and Full Year 2022 Results
9:01am
8-K
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19 Jan 23
Amendments to Articles of Incorporation or Bylaws
5:10pm
8-K
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1 Nov 22
Great Lakes Reports Third Quarter Results
9:00am
8-K
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2 Aug 22
Great Lakes Reports Second Quarter Results
9:00am
8-K
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1 Aug 22
Entry into a Material Definitive Agreement
7:12am
8-K
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28 Jul 22
Great Lakes Dredge & Dock Corporation Announces New Appointments
7:11pm
8-K
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23 Jun 22
Great Lakes Dredge & Dock Corporation Announces the Retirement of Chief Operating Officer, David E. Simonelli
4:11pm
8-K
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11 May 22
Submission of Matters to a Vote of Security Holders
4:51pm
8-K
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3 May 22
Great Lakes Reports First Quarter Results
9:00am
DEFA14A
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25 Mar 22
Additional proxy soliciting materials
1:48pm