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$HOS
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$HOS 8-K/A SEC Filings

Filed On Filing
08 Sep 2026 8-K/A: Financial Statements and Exhibits

The following unaudited pro forma condensed combined financial information and the accompanying notes (the “Pro Forma Financial Information”) are presented to illustrate the estimated effects of the Mergers (as defined below), which were...

16 Sep 2022 8-K/A: Financial Statements and Exhibits

On July 1, 2022, Helix Energy Solutions Group, Inc. (“Helix”) completed the previously announced acquisition of the Alliance group of companies (collectively, “Alliance”), pursuant to which Helix purchased all of the equity interests of ...

14 Dec 2020 8-K/A: Financial Statements and Exhibits
12 May 2015 8-K/A: Departure/Election of Directors or Officers; Compensation
19 Jul 2013 8-K/A: Financial Statements and Exhibits
12 Feb 2013 8-K/A: Financial Statements and Exhibits
02 Nov 2009 8-K/A: Regulation FD Disclosure
25 Jan 2006 8-K/A: Entry into a Material Definitive Agreement
08 Aug 2005 8-K/A: Entry into a Material Definitive Agreement; Completion of Acquisition or Disposition of Assets
06 May 2005 8-K/A: Financial Statements and Exhibits
01 Oct 2002 8-K/A: Other Events
21 Jun 2002 8-K/A: Financial Statements and Exhibits

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