STOCK TITAN

Major AAON, Inc. (AAON) holder reports large stock gifts, keeps sizable stake

Filing Impact
(Neutral)
Filing Sentiment
(Neutral)
Form Type
4

Rhea-AI Filing Summary

AAON, INC. director and 10% owner Norman H. Asbjornson reported non-market gift transfers of Common Stock. He made two bona fide gifts totaling 189,441 shares of AAON stock on May 29, 2026, with no sale proceeds involved.

One gift was 88,000 shares held indirectly through a Private Foundation, leaving that entity with 1,201,290 shares. Another gift was 101,441 shares held as trustee of trusts, leaving those trusts with 11,582,401 shares. Asbjornson also reports additional indirect 401(k) holdings and direct stock option positions with exercise prices ranging from $22.93 to $48.91 per share.

Positive

  • None.

Negative

  • None.
Insider ASBJORNSON NORMAN H
Role null
Type Security Shares Price Value
Gift Common Stock, par value $.004 101,441 $0.00 --
Gift Common Stock, par value $.004 88,000 $0.00 --
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 -- -- --
holding Common Stock, par value $.004 -- -- --
Holdings After Transaction: Common Stock, par value $.004 — 11,582,401 shares (Indirect, Trustee of trusts); Stock Option (Right to Buy) — 53,805 shares (Direct, null); Common Stock, par value $.004 — 98,794 shares (Direct, null)
Footnotes (1)
Total shares gifted 189,441 shares Bona fide gifts of AAON Common Stock on May 29, 2026
Gift to Private Foundation 88,000 shares AAON Common Stock gifted; foundation held 1,201,290 shares after
Gift to trusts 101,441 shares AAON Common Stock gifted; trusts held 11,582,401 shares after
Direct common shares 98,794 shares Direct AAON Common Stock holdings following reported transactions
401(k) holdings 10,837 shares Indirect AAON Common Stock held through 401(k) Plan
Largest option position 285,000 shares at $27.58 Stock Option (Right to Buy) on AAON Common Stock
Additional option positions 345,? shares at $22.93–$48.91 Multiple AAON stock options with varying exercise prices
bona fide gift financial
"transaction_code_description": "Bona fide gift""
A bona fide gift is a genuine, voluntary transfer of money, property, or benefits from one party to another made without expectation of repayment, services, or hidden conditions. Investors care because such gifts can affect company disclosures, related‑party transaction rules, tax treatment, and perceived conflicts of interest; think of it like someone giving you a present with no strings attached — but on a corporate scale, auditors and regulators need to verify it really is unconditional.
Stock Option (Right to Buy) financial
"security_title": "Stock Option (Right to Buy)""
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.
Private Foundation financial
"nature_of_ownership": "Private Foundation""
Trustee of trusts financial
"nature_of_ownership": "Trustee of trusts""
See more from StockTitan in Google Search and AI answers. Adds StockTitan as a preferred source · opens Google
Add on Google
SEC Form 4
FORM 4UNITED 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*
ASBJORNSON NORMAN H

(Last)(First)(Middle)
AAON INC
2425 SOUTH YUKON

(Street)
TULSA OKLAHOMA 74107

(City)(State)(Zip)

UNITED STATES

(Country)
2. Issuer Name and Ticker or Trading Symbol
AAON, INC. [ AAON ]
5. Relationship of Reporting Person(s) to Issuer
(Check all applicable)
XDirectorX10% Owner
Officer (give title below)Other (specify below)
2a. Foreign Trading Symbol
3. Date of Earliest Transaction (Month/Day/Year)
05/29/2026
6. Individual or Joint/Group Filing (Check Applicable Line)
XForm filed by One Reporting Person
Form filed by More than One Reporting Person
4. If Amendment, Date of Original Filed (Month/Day/Year)

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)
CodeVAmount(A) or (D)Price
Common Stock, par value $.00405/29/2026G101,441D$011,582,401ITrustee of trusts
Common Stock, par value $.00405/29/2026G88,000D$01,201,290IPrivate Foundation
Common Stock, par value $.00498,794D
Common Stock, par value $.00410,837I401(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)
CodeV(A)(D)Date ExercisableExpiration DateTitleAmount or Number of Shares
Stock Option (Right to Buy)$22.9305/12/202202/22/2027Common Stock53,80553,805D
Stock Option (Right to Buy)$24.6305/12/202201/02/2028Common Stock173,550173,550D
Stock Option (Right to Buy)$27.5805/12/202203/11/2029Common Stock285,000285,000D
Stock Option (Right to Buy)$29.4805/12/202203/11/2030Common Stock118,320118,320D
Stock Option (Right to Buy)$48.9105/12/202203/11/2031Common Stock16,42916,429D
Explanation of Responses:
Remarks:
Norman H. Asbjornson06/01/2026
** Signature of Reporting PersonDate
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.
* Form 4: SEC 1474 (03-26)

FAQ

What insider transaction did Norman H. Asbjornson report for AAON (AAON)?

Norman H. Asbjornson reported bona fide gifts of AAON Common Stock, not market sales. On May 29, 2026, he gifted a total of 189,441 shares through entities he is associated with, including a private foundation and trusts.

How many AAON shares did the private foundation hold after the reported gift?

After gifting 88,000 AAON shares, the private foundation associated with Norman H. Asbjornson held 1,201,290 shares of Common Stock. The transaction was coded as a bona fide gift with a per-share transaction price of $0.00.

How many AAON shares did the trusts hold after the reported gift transaction?

Following a bona fide gift of 101,441 AAON shares, the trusts for which Norman H. Asbjornson serves as trustee held 11,582,401 shares of Common Stock. These dispositions were reported as indirect holdings under his trustee capacity.

Were the AAON insider transactions reported by Asbjornson open-market sales or purchases?

The AAON insider transactions were not open-market sales or purchases. They were coded as G, meaning bona fide gifts, with a transaction price of $0.00 per share, indicating transfers without sale proceeds.

What AAON stock options does Norman H. Asbjornson hold after this Form 4?

Norman H. Asbjornson reports several AAON stock option positions. These include options on 285,000 shares at $27.58, 173,550 shares at $24.63, 118,320 shares at $29.48, 53,805 shares at $22.93, and 16,429 shares at $48.91.

Does Norman H. Asbjornson still hold AAON shares directly after the gifts?

Yes. After the reported gifts, Norman H. Asbjornson shows 98,794 AAON Common Shares held directly and 10,837 shares held indirectly through a 401(k) plan, in addition to substantial indirect holdings via a foundation and trusts.