STOCK TITAN

AAON, INC. (AAON) CFO exercises options and sells 9,350 common shares

(Very High)
(Negative)
Form Type
4

Rhea-AI Filing Summary

AAON, INC. Chief Financial Officer Rebecca Thompson exercised 9,350 stock options on September 4, 2025 at an exercise price of $24.63 per share, receiving an equal number of common shares.

On the same date she sold 9,150 shares at $81.09 and 200 shares at $81.12. After these transactions she directly holds 24,396 common shares and 171,403 stock options, plus 3,777 shares indirectly through a 401(k) plan, with additional option grants outstanding at exercise prices between $27.58 and $82.39.

Positive

  • None.

Negative

  • None.

Insights

TL;DR Insider exercised low-strike options and sold a portion of shares at much higher market prices, crystallizing gains without indicating company performance changes.

Rebecca Thompson exercised 9,350 options with a $24.63 strike and sold 9,350 shares (9,150 and 200) at about $81, locking in a large per-share gain versus the exercise price. The filing also catalogs substantial remaining option holdings across multiple grant vintages, giving ongoing potential for future upside or dilution if exercised. Transaction sizes are meaningful for an officer but the filing includes no company operational or forward-looking disclosures, so market-impact conclusions must be limited to insider liquidity and compensation realization.

TL;DR Routine executive exercise-and-sale consistent with option vesting and liquidity management; no governance red flags disclosed.

The Form 4 shows standard events: option exercise and immediate or contemporaneous open-market sales. Multiple option grants remain outstanding with long-dated expirations, indicating ongoing executive equity incentives. The report discloses direct and indirect holdings and a 401(k) plan stake, meeting disclosure norms. There is no indication of sales pursuant to a 10b5-1 plan in the filing text. From a governance perspective, these are material insider transactions but not evidence of misconduct or extraordinary corporate action.

Insider Thompson Rebecca
Role Chief Financial Officer
Sold 9,350 shs ($758K)
Approx. gross sale proceeds $758K
Approx. exercise cost $230K
Type Security Shares Price Value
Exercise Stock Option (Right to Buy) 9,350 $24.63 $230K
Exercise Common Stock, par value $.004 9,350 $24.63 $230K
Sale Common Stock, par value $.004 9,150 $81.09 $742K
Sale Common Stock, par value $.004 200 $81.12 $16K
holding Stock Option (Right to Buy) -- -- --
holding Stock Option (Right to Buy) -- -- --
holding Stock Option (Right to Buy) -- -- --
holding Stock Option (Right to Buy) -- -- --
holding Stock Option (Right to Buy) -- -- --
holding Stock Option (Right to Buy) -- -- --
holding Stock Option (Right to Buy) -- -- --
holding Common Stock, par value $.004 -- -- --
Holdings After Transaction: Stock Option (Right to Buy) — 171,403 shares (Direct); Common Stock, par value $.004 — 24,396 shares (Direct); Common Stock, par value $.004 — 3,777 shares (Indirect, 401(k) Plan)
Footnotes (1)
  1. F1. All shares granted/purchased/converted/sold, as applicable, at an exact price. A breakdown is not applicable.
Options Exercised 9,350 shares at $24.63 per share Stock options exercised on 2025-09-04
Shares Sold at $81.09 9,150 shares at $81.09 per share Common stock sale on 2025-09-04
Shares Sold at $81.12 200 shares at $81.12 per share Additional common stock sale on 2025-09-04
Direct Common Stock Holding 24,396 shares Post-transaction direct common stock position
Direct Option Holding 171,403 underlying shares Post-transaction stock option position
Indirect 401(k) Holding 3,777 shares Common stock held via 401(k) Plan
Largest Remaining Option Grant 91,500 underlying shares at $27.58 Option expiring 2029-03-11
Stock Option (Right to Buy) financial
"security_title: Stock Option (Right to Buy)"
derivative security financial
"transaction_code_description: Exercise or conversion of derivative security"
A derivative security is a financial contract whose value comes from the price or performance of something else, such as a stock, bond, commodity, or market index. For investors it acts like an insurance policy or a wager: it can be used to protect against losses, lock in prices, or amplify gains and losses, so it can change a portfolio’s risk and potential return without owning the underlying asset directly.
exercise price financial
"conversion_or_exercise_price: 24.6300"
The exercise price is the fixed amount at which you can buy or sell an asset, like a stock, when using an options contract. It matters because it helps determine whether exercising the option will be profitable or not, depending on the current market price. Think of it as the set price you agree on today to buy or sell later.
Sale in open market or private transaction financial
"transaction_code_description: Sale in open market or private transaction"
401(k) Plan financial
"nature_of_ownership: 401(k) Plan"
A 401(k) plan is a workplace retirement account that lets employees set aside part of their pay into a tax-advantaged savings pot, often with employers adding matching contributions — like a workplace piggy bank for future income. It matters to investors because the amount people save and how employers fund these plans influence consumer spending, corporate payroll costs and the flow of money into financial markets, which can affect stock prices and company valuations.

AI-generated analysis. How Rhea-AI works. Not financial advice.

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FAQ

What insider activity did AAON (AAON) report for CFO Rebecca Thompson?

AAON’s CFO Rebecca Thompson exercised 9,350 stock options at $24.63 per share and sold 9,350 common shares on September 4, 2025, in two trades priced at $81.09 and $81.12 per share.

How many AAON (AAON) shares did the CFO sell and at what prices?

Rebecca Thompson sold 9,150 AAON shares at $81.09 and 200 shares at $81.12 on September 4, 2025. These sales followed the exercise of 9,350 stock options earlier the same day.

What are Rebecca Thompson’s AAON (AAON) holdings after this Form 4?

Following the reported transactions, Rebecca Thompson directly holds 24,396 common shares and 171,403 stock options. She also has an indirect holding of 3,777 common shares through a 401(k) Plan.

At what exercise price were the AAON (AAON) stock options exercised?

The options exercised on September 4, 2025 covered 9,350 shares of AAON common stock at an exercise price of $24.63 per share, matching the underlying share count acquired through the exercise.

What option grants remain for AAON (AAON) CFO after this transaction?

Rebecca Thompson retains multiple AAON option grants, including options over 91,500 shares at $27.58 expiring March 11, 2029, and other grants with exercise prices up to $82.39 and expirations through 2035.

How does the AAON (AAON) Form 4 characterize the CFO’s sales?

The Form 4 characterizes the CFO’s sales of 9,150 and 200 AAON shares as "Sale in open market or private transaction", using transaction code S for both non-derivative common stock transactions.
SEC Form 4
FORM 4 UNITED STATES SECURITIES AND EXCHANGE COMMISSION
Washington, D.C. 20549

STATEMENT OF CHANGES IN BENEFICIAL OWNERSHIP

Filed pursuant to Section 16(a) of the Securities Exchange Act of 1934
or Section 30(h) of the Investment Company Act of 1940
OMB APPROVAL
OMB Number: 3235-0287
Estimated average burden
hours per response: 0.5
Check this box if no longer subject to Section 16. Form 4 or Form 5 obligations may continue. See Instruction 1(b).
Check this box to indicate that a transaction was made pursuant to a contract, instruction or written plan for the purchase or sale of equity securities of the issuer that is intended to satisfy the affirmative defense conditions of Rule 10b5-1(c). See Instruction 10.
1. Name and Address of Reporting Person*
Thompson Rebecca

(Last) (First) (Middle)
2425 S YUKON AVE

(Street)
TULSA OK 74107

(City) (State) (Zip)
2. Issuer Name and Ticker or Trading Symbol
AAON, INC. [ AAON ]
5. Relationship of Reporting Person(s) to Issuer
(Check all applicable)
Director 10% Owner
X Officer (give title below) Other (specify below)
Chief Financial Officer
3. Date of Earliest Transaction (Month/Day/Year)
09/04/2025
4. If Amendment, Date of Original Filed (Month/Day/Year)
6. Individual or Joint/Group Filing (Check Applicable Line)
X Form filed by One Reporting Person
Form filed by More than One Reporting Person
Table I - Non-Derivative Securities Acquired, Disposed of, or Beneficially Owned
1. Title of Security (Instr. 3) 2. Transaction Date (Month/Day/Year) 2A. Deemed Execution Date, if any (Month/Day/Year) 3. Transaction Code (Instr. 8) 4. Securities Acquired (A) or Disposed Of (D) (Instr. 3, 4 and 5) 5. Amount of Securities Beneficially Owned Following Reported Transaction(s) (Instr. 3 and 4) 6. Ownership Form: Direct (D) or Indirect (I) (Instr. 4) 7. Nature of Indirect Beneficial Ownership (Instr. 4)
Code V Amount (A) or (D) Price
Common Stock, par value $.004 09/04/2025 M 9,350 A $24.63 33,746 D
Common Stock, par value $.004 09/04/2025 S 9,150 D $81.09(1) 24,596 D
Common Stock, par value $.004 09/04/2025 S 200 D $81.12(1) 24,396 D
Common Stock, par value $.004 3,777 I 401(k) Plan
Table II - Derivative Securities Acquired, Disposed of, or Beneficially Owned
(e.g., puts, calls, warrants, options, convertible securities)
1. Title of Derivative Security (Instr. 3) 2. Conversion or Exercise Price of Derivative Security 3. Transaction Date (Month/Day/Year) 3A. Deemed Execution Date, if any (Month/Day/Year) 4. Transaction Code (Instr. 8) 5. Number of Derivative Securities Acquired (A) or Disposed of (D) (Instr. 3, 4 and 5) 6. Date Exercisable and Expiration Date (Month/Day/Year) 7. Title and Amount of Securities Underlying Derivative Security (Instr. 3 and 4) 8. Price of Derivative Security (Instr. 5) 9. Number of derivative Securities Beneficially Owned Following Reported Transaction(s) (Instr. 4) 10. Ownership Form: Direct (D) or Indirect (I) (Instr. 4) 11. Nature of Indirect Beneficial Ownership (Instr. 4)
Code V (A) (D) Date Exercisable Expiration Date Title Amount or Number of Shares
Stock Option (Right to Buy) $24.63 09/04/2025 M 9,350 01/02/2019 01/02/2028 Common Stock 9,350 $24.63 0 D
Stock Option (Right to Buy) $27.58 03/11/2020 03/11/2029 Common Stock 91,500 91,500 D
Stock Option (Right to Buy) $29.48 03/11/2021 03/11/2030 Common Stock 41,565 41,565 D
Stock Option (Right to Buy) $48.91 03/11/2022 03/11/2031 Common Stock 13,482 13,482 D
Stock Option (Right to Buy) $36.13 03/15/2023 03/15/2032 Common Stock 8,820 8,820 D
Stock Option (Right to Buy) $62.04 03/06/2024 03/06/2033 Common Stock 6,394 6,394 D
Stock Option (Right to Buy) $79.73 03/11/2025 03/11/2034 Common Stock 4,602 4,602 D
Stock Option (Right to Buy) $82.39 03/11/2026 03/11/2035 Common Stock 5,040 5,040 D
Explanation of Responses:
1. All shares granted/purchased/converted/sold, as applicable, at an exact price. A breakdown is not applicable.
Remarks:
Rebecca Thompson 09/05/2025
** Signature of Reporting Person Date
Reminder: Report on a separate line for each class of securities beneficially owned directly or indirectly.
* If the form is filed by more than one reporting person, see Instruction 4 (b)(v).
** Intentional misstatements or omissions of facts constitute Federal Criminal Violations See 18 U.S.C. 1001 and 15 U.S.C. 78ff(a).
Note: File three copies of this Form, one of which must be manually signed. If space is insufficient, see Instruction 6 for procedure.
Persons who respond to the collection of information contained in this form are not required to respond unless the form displays a currently valid OMB Number.