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Stocks/HOS/SEC Filings/8-K Nov 9, 2026

HOS 8-K: Insider sale planned

Hornbeck Offshore Services

Filed with the SEC on Nov 9, 2026 ยท accession 0000866829-26-000032

HOS filed a 8-K (current report) with the SEC on Nov 9, 2026. Hornbeck Offshore Services announced that CEO Todd Hornbeck terminated a Rule 10b5-1 trading plan that had provided for the sale of 1,170,405 shares of common stock. The stock moved +1.3% by the first close after the filing.

Summary of the filing

Hornbeck Offshore Services announced that CEO Todd Hornbeck terminated a Rule 10b5-1 trading plan that had provided for the sale of 1,170,405 shares of common stock. No shares were sold under the plan prior to its termination.

For details, click here โ†’How to read a 8-K โ†’

Key details

Shares covered by terminated 10b5-1 trading plan$1.2M
RegistrantHornbeck Offshore Services, Inc.
Merger counterparty referenced in filingHelix Energy Solutions Group, Inc.
President, chief executive officer and directorTodd Hornbeck
Executive vice president and chief financial officerR. Potter Adams

How HOS stock reacted

Close before

$5.31

Nov 6, 2026

First close after

+1.32%

$5.38

5 trading days

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Since filing

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Frequently asked questions

What did HOS file with the SEC on Nov 9, 2026?

HOS filed a 8-K (Insider sale planned). Hornbeck Offshore Services announced that CEO Todd Hornbeck terminated a Rule 10b5-1 trading plan that had provided for the sale of 1,170,405 shares of common stock. No shares were sold under the plan prior to its termination.

How do I read a 8-K?

A report of a major event, filed within four business days: results, deals, leadership changes, bankruptcy and more. The "Item" number tells you the topic (e.g. 2.02 results, 5.02 executive change, 1.01 new agreement, 1.03 bankruptcy). Exhibits (99.1 press release) usually hold the details.

Why are SEC filings important?

Public companies must tell the SEC about anything that can change their value โ€” results, leadership changes, big deals, new shares, bankruptcy. Filings are the official source, often before the news. A 8-K (current report): A report of a major event, filed within four business days: results, deals, leadership changes, bankruptcy and more.

How did HOS stock react to this filing?

HOS closed at $5.31 before the filing and $5.38 on Nov 9, 2026 (+1.32%).

Other HOS SEC filings

  • 10-Q ยท SEC filingNov 9, 2026
  • 8-K ยท SEC filingNov 5, 2026
  • SCHEDULE 13G/A ยท SEC filingOct 27, 2026
  • SCHEDULE 13G ยท SEC filingSep 9, 2026
  • SCHEDULE 13G ยท SEC filingSep 9, 2026
  • SCHEDULE 13D ยท Activist campaignSep 9, 2026

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HOS overviewHOS analysisHOS newsLatest SEC filings
Source: SEC EDGAR filing 0000866829-26-000032. The summary and key details are extracted by SEPT from the filing and may contain errors. Price reaction uses daily closing prices. Not financial advice.