Natural Gas Srv SEC Filings

Stephen C. Taylor, a director of Natural Gas Services Group, Inc. (NGS), reported an insider sale executed under a Rule 10b5-1 trading plan. On 09/04/2025 he sold 10,000 shares of NGS common stock at a weighted average price of $27.0018 per share. After the reported sale Mr. Taylor beneficially owned 403,334 shares directly and 114,213 shares indirectly through a Rabbi Trust. The filing also reports restricted stock units representing rights to receive 4,456 and 4,195 shares, respectively. The reporting person states the 10b5-1 plan was established on May 16, 2025 and that the sale occurred in multiple transactions at prices ranging from $27.00 to $27.015.

Jean K. Holley, filing on behalf of HERC Holdings, reported insider activity in Natural Gas Services Group, Inc. (NGS) on 09/04/2025. The filing shows a purchase of 3,752 shares of NGS common stock at a price of $26.579 per share, bringing Ms. Holley’s beneficial ownership to 7,800 shares after the transaction. The report also discloses 7,921 restricted stock units (RSUs) held that each represent the right to receive one share or a cash equivalent upon vesting. The form identifies the reporting person as a Director and is signed by Jean K. Holley.

Donal J. Tringali, a director of Natural Gas Services Group, Inc. (NGS), reported multiple transactions in common stock on 08/08/2025. The filing discloses a purchase via dividend reinvestment and related changes to his beneficial holdings: 1,509 shares were disposed of (reported as D), an acquisition dated 08/08/2025 shows 13,615 shares held indirectly through a Rabbi Trust at an execution price of $24.78, and 4,456 restricted stock units (RSUs) are recorded as outstanding and directly held, each representing the right to one share upon vesting. The filing identifies Tringali as a director and indicates these transactions arose from deferred compensation and RSU arrangements.

Stephen C. Taylor, a director of Natural Gas Services Group, Inc. (NGS), reported transactions on Form 4 dated 08/25/2025. The filing shows a disposition of 433,334 shares of common stock and an acquisition of 459 shares at $24.78 per share on 08/08/2025 through dividend reinvestment under a deferred compensation plan. After these transactions, Mr. Taylor beneficially owns 114,213 shares indirectly via a Rabbi Trust and directly holds restricted stock units that will convert to 8,651 shares upon vesting.

Natural Gas Services Group, Inc. (NGS) filing indicates a proposed sale under Rule 144 of 20,000 common shares through RBC Capital Markets with an aggregate market value of $525,060. The filing states the shares were acquired as RSU vest on 03/20/2015 from the issuer and that no securities of the issuer were sold by the reporting person in the past three months. The sale is scheduled to occur approximately on 08/22/2025 on the NYSE. The filing includes the standard representation that the selling person is not aware of undisclosed material adverse information.

Stephen C. Taylor, a director of Natural Gas Services Group, Inc. (NGS), reported open-market sales on 08/22/2025 executed under a Rule 10b5-1 trading plan established May 16, 2025. The Form 4 shows two separate stock sale entries of 10,000 shares each at weighted-average prices of $26.5025 and $26.0035, reducing his reported direct common stock holdings to 413,334 shares after the transactions. The filing also discloses indirect beneficial ownership of 133,701 shares held in a Rabbi Trust and reported restricted stock units totaling 8,651 shares (4,456 and 4,195) tied to common stock. The form is signed and dated 08/22/2025.

Jean K. Holley, a director of Natural Gas Services Group, Inc. (NGS), purchased 4,048 shares of the company's common stock at $24.4945 per share on 08/14/2025 under a purchase transaction reported on Form 4. Following that transaction the Form 4 shows Ms. Holley beneficially owns 4,048 shares directly. The filing also reports 7,921 restricted stock units, each representing the right to receive one share upon vesting, shown as directly beneficially owned.

The disclosure is a routine insider report of equity acquisition and outstanding equity awards. The purchase reflects a director-level buy of a modest number of shares relative to large-cap market volumes, while the restricted stock units indicate outstanding compensation-related equity that may convert to common shares when they vest.

Natural Gas Services Group (NGS) announced a leadership transition and furnished a press release reporting results for the quarter ended June 30, 2025.

President and Chief Operating Officer Brian L. Tucker will transition from the company with a target separation date of October 31, 2025 and will continue performing his duties through that date to support an orderly handover. The Transition and Mutual Separation Agreement provides a pro‑rated target cash bonus for the period January 1, 2025 through the Separation Date, pro‑rata vesting of outstanding restricted stock units and performance stock units at target levels through the Separation Date, continued application of his existing employment agreement through separation, retention of clawback obligations, and a 12‑month non‑compete post‑separation. The full agreement is filed as Exhibit 10.1 and the earnings release is furnished as Exhibit 99.1.