Welcome to our dedicated page for Aaon SEC filings (Ticker: AAON), 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.
The AAON, Inc. (NASDAQ: AAON) SEC filings page on Stock Titan provides access to the company’s regulatory disclosures as a Nevada-incorporated issuer. Through documents such as Form 8-K, Form 10-K and Form 10-Q, AAON reports material events, financial performance, risk factors and other information relevant to shareholders and analysts.
Recent Form 8-K filings highlight several key categories of information. These include announcements of quarterly financial and operating results, with details on segment performance for AAON Oklahoma, AAON Coil Products and BASX, as well as backlog levels and margin trends. Other 8-Ks disclose regular quarterly cash dividends authorized by the Board of Directors, specifying record and payment dates, and note participation in investor conferences where management presents the company’s strategy and outlook. Leadership and governance changes, such as the planned resignation of a principal accounting officer and interim reassignment of responsibilities, are also reported via Form 8-K.
Annual reports on Form 10-K and quarterly reports on Form 10-Q (referenced in AAON’s forward-looking statements language) contain more comprehensive discussions of risk factors, financial statements, segment information, and management’s analysis of results. These filings are central for understanding AAON’s position within the HVAC manufacturing sector, its capital structure, and its investments in facilities, ERP systems and growth initiatives.
On Stock Titan, AAON’s SEC filings are updated as they are released through EDGAR. AI-powered tools summarize lengthy documents, highlight important sections such as dividend declarations, conference call details, and segment commentary, and help users quickly locate information on topics like data center equipment demand, backlog, or governance changes. Users can also review filings related to capital structure, including revolving credit facilities and associated features, to better understand how AAON finances its operations and expansion plans.
AAON, Inc. investor Wellington Management Group LLP reports beneficial ownership of 6,839,277 shares of AAON common stock, representing about 8.38% of the outstanding class as of 12/31/2025.
Wellington and related entities report no sole voting or dispositive power, with shared voting power over 5,693,799 shares and shared dispositive power over 6,839,277 shares. The shares are owned of record by advisory clients of Wellington-affiliated investment advisers, whose clients receive dividends and sale proceeds.
Wellington certifies the position is held in the ordinary course of business and not for the purpose of changing or influencing control of AAON, and no single client is known to hold more than five percent of the class.
AAON, Inc. Executive Vice President Gordon Douglas Wichman reported equity movements tied to performance-based stock awards and related tax withholding. On January 30, 2026, he acquired 1,478 and 726 shares of common stock through transactions coded "M" at
AAON, Inc. insider Stephen E. Wakefield, a Principal Engineering Advisor, reported equity compensation activity involving common stock. On January 30, 2026, he reported multiple transactions in AAON common stock at $95.64 per share, reflecting vesting and related tax withholding.
The Compensation Committee determined that performance restricted stock units granted in 2023 vested at 83.2% of the performance target, and the resulting shares were delivered net of shares withheld to cover his tax liability. Following these transactions, Wakefield directly held 14,274 AAON shares and indirectly held 15,246 shares through a 401(k) plan.
AAON, Inc. director Gary D. Fields reported equity award vesting and related share movements. On January 21, 2026, the Compensation Committee determined that performance restricted stock units granted in 2023 vested at 83.2 percent of the performance target. On January 30, 2026, Fields acquired 11,089 and 5,447 shares of common stock, and had 2,896 and 2,144 shares withheld to cover taxes, all at $95.64 per share. Following these transactions, he directly owned 36,836 AAON common shares and indirectly held 5,824 shares in a 401(k) plan.
AAON, Inc.’s Chief Financial Officer Rebecca Thompson reported routine equity activity related to performance awards. On January 30, 2026, she acquired 2,217 and 1,089 shares of common stock through code M transactions at $95.64 per share, following the vesting of 2023 performance restricted stock units at 83.2% of their target. In separate code F transactions, 741 and 315 shares were withheld at the same price to cover taxes, with cash paid in lieu of any fractional shares. After these transactions, she directly owned 26,646 AAON common shares and indirectly held 3,826 shares in a 401(k) plan, alongside multiple outstanding stock option awards with various exercise prices and expiration dates.
AAON, Inc. (AAON) Chief Administration Officer Casey Kidwell reported equity award activity tied to 2023 performance-based restricted stock units. On January 21, 2026, the compensation committee certified that these units vested at 83.2 percent of the performance target, based on the company’s achievement of stated goals.
On January 30, 2026, common shares were delivered to Kidwell upon vesting and related conversions, with multiple entries at a reported price of $95.64 per share. Some shares were withheld (coded “F”) to cover taxes, so the reporting person received net shares after withholding. Following these transactions, Kidwell held a direct common stock position and an additional 2,076 shares indirectly through a 401(k) plan, along with several outstanding stock option awards with exercise prices between $35.41 and $82.39.
AAON, Inc. director Gary D. Fields reported a code G transaction involving 1,000 shares of AAON common stock on 12/15/2025 at a reported price of $0 per share. After this transaction, he beneficially owned 25,340 AAON common shares directly and 5,768 shares indirectly through a 401(k) plan.
AAON, Inc. executive vice president Stephen E Wakefield reported buying additional shares of AAON common stock in mid-December 2025. He purchased 1,000 shares on 12/11/2025 at $82.25 per share and another 1,000 shares on 12/12/2025 at $80.85 per share.
The filing also shows he acquired 4,141 shares of AAON common stock on 12/12/2025 at $77.59 per share through an exchange of existing assets in his 401(k) plan into company stock. After these transactions, the form reports 12,730 shares owned directly and 15,212 shares held indirectly through the 401(k) plan.
AAON, Inc. director and 10% owner Norman H. Asbjornson reported a gift of 71,916 shares of AAON common stock on 11/14/2025 at a price of $0, reflecting a non-cash transfer. After this transaction, he beneficially owned 97,504 shares directly, 10,810 shares through a 401(k) plan, 1,289,290 shares through a private foundation, and 11,683,842 shares as trustee of trusts. He also holds several stock options to purchase AAON common stock at exercise prices ranging from $22.93 to $48.91, covering amounts from 16,429 to 285,000 shares with expiration dates between 2027 and 2031.
AAON, Inc. reported an insider transaction by a director on 11/12/2025. The reporting person exercised stock options for 2,786 shares at $36.13 and 767 shares at $31.69, then sold 2,786 shares and 767 shares at a weighted average $105.14.
The sale price reflected trades between $105.00 and $105.52. Following these transactions, the director held 26,340 shares directly. Additional holdings were 5,768 shares via a 401(k) Plan and 9,250 shares as custodian for grandchildren.
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