InsiderTrades

Form 4 for HOS HORNBECK OFFSHORE SERVICES, INC.

Accepted 2026-09-04 16:29:41 ET · period of report 2026-09-02 · accession 0001193125-26-383712 · SEC index · Original document

Summary rows

Aggregated the way they appear in lists: one row per insider, transaction code and security table.

X Filed Traded Ticker Insider Title Type Price Qty Owned ΔOwn Value
D 2026-09-04 16:29 2026-09-02 HOS HORNBECK TODD M See Remarks, Dir A - Grant $0.00 +225.0K 5.67M +4% $0
DM 2026-09-04 16:29 2026-09-02 HOS HORNBECK TODD M See Remarks, Dir A - Grant $0.00 +1.68M 500.0K New $0

Purchase Sale Sale after option exercise All abbreviations

Every reported transaction

#TableSecurityDateCodeA/DSharesPriceOwned afterOwnExercise / expiryUnderlyingFootnotes
1 Common Common Stock 2026-09-02 A A 225,000 $0.00 5,669,648.11 D — — (F1) Represents a grant of 225,000 restricted stock units ("RSUs"), each of which represents a contingent right to receive, upon vesting, one share of common stock, par value $0.00001 per share, of the Issuer ("Common Stock"). The RSUs vest on September 1, 2029.
2 Derivative Stock Option (right to buy) 2026-09-02 A A 675,000 $0.00 675,000 D $10.60 · 2029-09-01 to 2036-09-02 675,000 Common Stock
3 Derivative Performance Restricted Stock Units 2026-09-02 A A 500,000 $0.00 500,000 D — · — to — 500,000 Common Stock (F2) Represents a grant of performance-based RSUs ("PRSUs") with the right to receive one share of Common Stock, upon vesting on December 31, 2029, based on the achievement of specified target annualized gross synergies. (F2) Represents a grant of performance-based RSUs ("PRSUs") with the right to receive one share of Common Stock, upon vesting on December 31, 2029, based on the achievement of specified target annualized gross synergies. (F2) Represents a grant of performance-based RSUs ("PRSUs") with the right to receive one share of Common Stock, upon vesting on December 31, 2029, based on the achievement of specified target annualized gross synergies.
4 Derivative Performance Restricted Stock Units 2026-09-02 A A 500,000 $0.00 500,000 D — · — to — 1,000,000 Common Stock (F3) Represents a grant of PRSUs with the right to receive up to two shares of Common Stock, upon vesting on June 30, 2028, October 31, 2028, March 31, 2029, June 30, 2029, September 30, 2029, and December 31, 2029, based on the achievement of specified target stock prices. (F3) Represents a grant of PRSUs with the right to receive up to two shares of Common Stock, upon vesting on June 30, 2028, October 31, 2028, March 31, 2029, June 30, 2029, September 30, 2029, and December 31, 2029, based on the achievement of specified target stock prices. (F3) Represents a grant of PRSUs with the right to receive up to two shares of Common Stock, upon vesting on June 30, 2028, October 31, 2028, March 31, 2029, June 30, 2029, September 30, 2029, and December 31, 2029, based on the achievement of specified target stock prices.