Hornbeck Offshore Services Inc, through its subsidiaries, operates offshore supply vessels (OSVs), multi-purpose support vessels (MPSVs), and a shore-base facility. It provides marine transportation, logistics support, and related services to customers in the offshore oil and gas industry, in the U.S. Gulf Coast region, Latin America, and other international markets. The company also serves non-oilfield markets, including military support services, renewable energy projects, and other marine service activities. The majority of revenue is derived from the provision of vessel management services to external vessel owners and from providing shore-based port facility services.
| Form 4 transaction type | Transactions | Shares | Total value |
|---|---|---|---|
| Grant or award | 17 | 2,894,076 | |
| Option exercise | 21 | 2,558,673 | |
| Tax withholding / forfeiture | 2 | 12,208 | |
| Derivative transaction | 2 | 431,412 |
Dollar totals are shown for open-market purchases and sales only. Grants, option exercises, gifts and tax withholding are reported by share count because they are not trades at a market price.
36 Form 4 filings on record, the earliest from Oct 2, 2024, newest first. Filing history page 2 of 2.
| Date | Insider | Transaction | Security | Shares | Price | Value |
|---|---|---|---|---|---|---|
| Thomas Mitchell Little | Tax withholding / forfeiture | Common Stock | 5,443 | $10.49 | $57K | |
| Amy H. Nelson | Tax withholding / forfeiture | Common Stock | 6,293 | $10.49 | $66K | |
| Tax withholding / forfeiture | Common Stock | 3,742 | $10.49 | $39K | ||
| William L. Transier | Tax withholding / forfeiture | Common Stock | 6,293 | $10.49 | $66K | |
| Owen E. Kratz - Officer | Open-market sale | Common Stock | 298,419 | $11.92 | $3.56M | |
| Grant or award | Common Stock | 2,534 | $0.00 | - |
This is as far as the anonymous view goes. Create a free account for all 36 HOS filings on record.
A Form 144 is notice of an INTENDED sale, not a completed one. It often precedes the Form 4 that reports the trade actually happening.
| Filed | Filer | Relationship | Shares | Market value | Notice |
|---|---|---|---|---|---|
| Staffeldt Erik | Former Officer | 253,723 | $2.24M | View on EDGAR | |
| Staffeldt Erik | Officer | 107,081 | $976K | View on EDGAR | |
| Staffeldt Erik | Officer | 50,911 | $465K | View on EDGAR |
HORNBECK OFFSHORE SERVICES, INC. (HOS) had 18 insider filings in the last 90 days, with the most recent on 2026-09-04. The full record for HOS runs to 36 Form 4 filings, the earliest from 2024-10-02. InsiderAlpha tracks every Form 4, Form 144, and 8-K filing in real time.
No insider purchases of HOS were filed in the last 90 days.
No insider sales of HOS were filed in the last 90 days. 4 sales are on record for this company.
This page tracks HOS Form 4 insider transactions, Form 144 sale notices, and 8-K material event disclosures in one timeline. Annual 10-K and quarterly 10-Q reports live on the company's SEC EDGAR page.
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Every Form 4 below links to the original document on SEC EDGAR, so the numbers on this page can be checked against the filing they came from.
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