Welcome to our dedicated page for Kodiak Gas Services SEC filings (Ticker: KGS), a comprehensive resource for investors and traders seeking official regulatory documents including 10-K annual reports, 10-Q quarterly earnings, 8-K material events, and insider trading forms.
Kodiak Gas Services, Inc. filings document operating results, capital returns, debt financing, governance changes, and shareholder voting matters for its energy infrastructure services business. Form 8-K reports cover quarterly results, Regulation FD dividend announcements, material definitive agreements, and capital-structure events involving Kodiak Gas Services, LLC as a subsidiary issuer.
Proxy and charter-related filings describe board structure, voting provisions, executive compensation, director elections, and shareholder approvals. Debt-related disclosures include senior unsecured notes, guarantor arrangements, indenture terms, redemption provisions, and related financing obligations.
Kodiak Gas Services, Inc. executive reports tax-related share withholding
Hamilton Ewan William, EVP & Chief Accounting Officer of Kodiak Gas Services, Inc. (KGS), reported a routine share withholding tied to equity compensation. On January 5, 2026, the issuer withheld 974 shares of common stock at a price of $36.54 per share to cover tax obligations arising from the vesting of restricted shares. Following this transaction, William beneficially owned 33,855 shares of Kodiak Gas Services common stock in direct ownership. The filing characterizes the event as an administrative tax withholding rather than an open-market trade.
Kodiak Gas Services executive William Chad Lenamon reported a routine tax-related share withholding. On 01/05/2026, the issuer withheld 647 shares of Kodiak Gas Services, Inc. common stock at a price of $36.54 per share to satisfy tax withholding obligations tied to the vesting of restricted shares. After this transaction, Lenamon beneficially owned 55,657 shares of Kodiak Gas Services common stock directly.
Kodiak Gas Services, Inc. executive Cory Anne Roclawski, EVP & CHRO, reported an automatic share withholding related to equity compensation. On January 5, 2026, the issuer withheld 974 shares of Common Stock at a price of $36.54 per share to cover tax obligations arising from the vesting of restricted shares. After this tax withholding, Roclawski beneficially owns 42,992 shares of Kodiak Gas Services common stock. This total includes 194 shares acquired since the last Form 4 through participation in the company’s Employee Stock Purchase Plan.
Kodiak Gas Services, Inc. Executive VP & CFO John Griggs reported a Form 4 transaction involving company common stock. On 01/05/2026, the issuer withheld 1,217 shares of common stock at $36.54 per share to satisfy tax withholding obligations that arose when previously granted restricted shares vested. After this withholding, Griggs beneficially owned 67,378 shares of Kodiak Gas Services common stock directly.
Kodiak Gas Services, Inc. disclosed an initial ownership report for its Chief Information Officer. The officer is reported to beneficially own 7,918 shares of common stock, held directly. This filing reflects the officer’s equity stake as of the event date of December 15, 2025, and indicates there are currently no listed derivative securities such as options or warrants for this individual. The report is filed as an individual filing for one reporting person and is signed by an attorney-in-fact on the officer’s behalf.
A shareholder of KGS has filed a notice of proposed sale under Rule 144 to sell 1,652 shares of common stock through Fidelity Brokerage Services LLC. The filing lists an aggregate market value of $63,304.64 for these shares, with the transaction expected to take place around 01/05/2026 on the NYSE.
The shares were acquired on 10/31/2025 through restricted stock vesting from the issuer. The filing also notes that there were 86,683,860 shares of this class of stock outstanding, providing context for the size of the planned sale. By signing the notice, the seller represents that they are not aware of undisclosed material adverse information about KGS.
Kodiak Gas Services, Inc. executive Jennifer LeGrand Howard, EVP, General Counsel & Corporate Secretary, reported an equity compensation grant. On December 8, 2025, she acquired 13,606 shares of common stock at a price of $36.75 per share in a transaction reported as an acquisition. Following this grant, she beneficially owns 13,606 shares of Kodiak Gas Services common stock in direct ownership.
The filing explains that these shares represent restricted stock units (RSUs) that vest and settle in common stock in three equal installments beginning on December 8, 2026. This means the award converts into freely owned shares over three years, provided the vesting conditions are satisfied.
Kodiak Gas Services, Inc. filed an initial ownership report for a senior executive showing no stock holdings. Executive Vice President, General Counsel and Corporate Secretary Jennifer LeGrand Howard submitted a Form 3 indicating that she does not beneficially own any Kodiak Gas Services securities as of the event date of 12/01/2025. Both the non-derivative and derivative securities tables are blank, with an explicit note stating that no securities are beneficially owned. This is a routine disclosure required when an insider becomes subject to reporting rules.
Kodiak Gas Services, Inc. received an amended Schedule 13G/A (Amendment No. 9) from Frontier TopCo Partnership, L.P., Frontier TopCo GP, LLC, and EQT Fund Management S.a r.l. reporting that these entities no longer beneficially own any shares of Kodiak’s common stock. Each reporting person lists 0.00 shares beneficially owned and a 0.00% stake in the common stock.
The reported ownership percentage is calculated using 85,683,860 shares of common stock outstanding as of November 28, 2025, as referenced from a prospectus supplement. The amendment also confirms that the group now owns 5% or less of Kodiak’s outstanding common stock.
Kodiak Gas Services, Inc. reported a large insider sale by a major shareholder. A reporting person classified as a director and 10% owner disclosed the sale of 9,762,573 shares of common stock of Kodiak Gas Services on 12/01/2025. The shares were sold in an underwritten secondary offering at a public price of $34.60 per share, while the reporting person received $34.37 per share after underwriting discounts.
The filing shows that following this transaction the reporting person held 0 shares indirectly through Frontier TopCo Partnership, L.P. The structure involves Frontier TopCo Partnership, L.P., its general partner Frontier TopCo GP, LLC, and upstream entities including EQT Infrastructure III SCSp and EQT Fund Management S.a r.l., which may be deemed to have beneficial ownership through their control relationships, though each disclaims beneficial ownership beyond any pecuniary interest.