AAON · Aaon, Inc. · Insider Trading

$82.59 -0.17 (-0.21%)

S&P 400 member Russell 1000 member Rebalance outlook locked

Market Cap

$7.48B

82.45M

Volume · Oct 1 292.59K Avg daily vol (3M) 1.17M

Trades by corporate insiders — officers, directors and holders of more than 10% of the shares — disclosed to the SEC on Forms 4 and 5. Form 3 supplies initial ownership rather than a trade; Form 4 must be filed within two business days of the trade.

Query insider transactions through the insider trading API or MCP →

Insider Sentiment Score

Peer-relative 0–100 rank of how aggressively insiders accumulated over the trailing 90 days. See the full ranking.

Net buyers

Net shares bought

0.00%

Net buy value

+$109,583

Date	Insider	Role	Type	Security	Shares	Price	Value	After
2026-09-15	Stewart David Raymond	Director	Buy↑	Common Stock, par value $.004 (I)	1,000	$74.66	$74,660	4,000
2026-09-01	Buttermore Robert L.	SVP,Chief Supply Chain Officer	Award↑ Filing footnotes — Common Stock, par value $.004 (Direct) Restricted Stock Grant, vesting over a 1-year period from the grant date.	Common Stock, par value $.004	1,284	—	—	1,284
2026-09-01	Jermain Patrick John	Exec. VP & CFO	Award↑ Filing footnotes — Common Stock, par value $.004 (Direct) Restricted Stock Grant, vesting over a 1-year period from the grant date.	Common Stock, par value $.004	1,284	—	—	1,284
2026-09-01	ASBJORNSON NORMAN H	Director, 10% Owner	Gift↓ Filing footnotes — Common Stock, par value $.004 (Indirect) Represents a bona fide gift of shares of common stock from the shareholder's revocable trust to a charitable organization.	Common Stock, par value $.004 (I)	100,000	—	—	11,482,401
2026-08-28	Shaub Matthew	Executive Vice President	Buy↑	Common Stock, par value $.004	457	$76.42	$34,924	3,136
2026-06-02	Thompson Rebecca	Chief Financial Officer	Sell↓ Filing footnotes — Common Stock, par value $.004 (Indirect) All shares granted/purchased/converted/sold, as applicable, at an exact price. A breakdown is not applicable.	Common Stock, par value $.004 (I)	4,230	$143.42	$606,667	0
2026-05-29	ASBJORNSON NORMAN H	Director, 10% Owner	Gift↓	Common Stock, par value $.004 (I)	88,000	—	—	1,201,290
2026-05-29	ASBJORNSON NORMAN H	Director, 10% Owner	Gift↓	Common Stock, par value $.004 (I)	101,441	—	—	11,582,401
2026-05-29	Fields Gary D	Director	Sell↓ Filing footnotes — Common Stock, par value $.004 (Direct) All shares granted/purchased/converted/sold, as applicable, at an exact price. A breakdown is not applicable.	Common Stock, par value $.004	19,000	$140.20	$2,663,800	15,252
2026-05-26	Fields Gary D	Director	Sell↓ Filing footnotes — Common Stock, par value $.004 (Direct) This transaction was executed in multiple trades at prices ranging from $140.08 to $140.82. The price reported above reflects the weighted average sales price. The reporting person hereby undertakes to provide upon request to the SEC staff, the issuer or a security holder of the issuer full information regarding the number of shares and prices at which the transaction was effected.	Common Stock, par value $.004	21,173	$140.34	$2,971,419	34,252
2026-05-26	Fields Gary D	Director	Convert↓	Stock Option (Right to Buy)	21,173	$48.91	$1,035,571	0
2026-05-26	Wichman Gordon Douglas	Executive Vice President	Convert↑	Common Stock, par value $.004	3,000	$27.58	$82,740	13,997
2026-05-26	Wichman Gordon Douglas	Executive Vice President	Sell↓ Filing footnotes — Common Stock, par value $.004 (Direct) This transaction was executed in multiple trades at prices ranging from $140.35 to $140.77. The price reported above reflects the weighted average sales price. The reporting person hereby undertakes to provide upon request to the SEC staff, the issuer or a security holder of the issuer full information regarding the number of shares and prices at which the transaction was effected.	Common Stock, par value $.004	3,000	$140.39	$421,170	10,997
2026-05-26	Fields Gary D	Director	Convert↑	Common Stock, par value $.004	21,173	$48.91	$1,035,571	55,425
2026-05-26	Wichman Gordon Douglas	Executive Vice President	Convert↓	Stock Option (Right to Buy)	3,000	$27.58	$82,740	21,250
2026-05-14	Kidwell Casey	Chief Administration Officer	Convert↓	Stock Option (Right to Buy)	1,069	$82.39	$88,075	2,138
2026-05-14	Kidwell Casey	Chief Administration Officer	Convert↓	Stock Option (Right to Buy)	2,084	$79.73	$166,157	1,042
2026-05-14	Kidwell Casey	Chief Administration Officer	Convert↑	Common Stock, par value $.004	2,084	$79.73	$166,157	15,547
2026-05-14	Kidwell Casey	Chief Administration Officer	Sell↓ Filing footnotes — Common Stock, par value $.004 (Direct) This transaction was executed in multiple trades at prices ranging from $138.30 to $138.54. The price reported above reflects the weighted average sales price. The reporting person hereby undertakes to provide upon request to the SEC staff, the issuer or a security holder of the issuer full information regarding the number of shares and prices at which the transaction was effected.	Common Stock, par value $.004	2,084	$138.30	$288,217	13,463
2026-05-14	Kidwell Casey	Chief Administration Officer	Convert↑	Common Stock, par value $.004	1,069	$82.39	$88,075	14,532
2026-05-14	Kidwell Casey	Chief Administration Officer	Sell↓ Filing footnotes — Common Stock, par value $.004 (Direct) Shares sold at an exact price. A breakdown is not applicable.	Common Stock, par value $.004	1,069	$138.31	$147,853	13,463
2026-05-13	Tobolski Matthew Joseph	Director, CEO	Sell↓ Filing footnotes — Common Stock, par value $.004 (Indirect) All shares granted/purchased/converted/sold, as applicable, at an exact price. A breakdown is not applicable.	Common Stock, par value $.004 (I)	8,000	$135.37	$1,082,960	114,371
2026-05-13	Fields Gary D	Director	Convert↓	Stock Option (Right to Buy)	19,081	$36.13	$689,397	0
2026-05-13	Tobolski Matthew Joseph	Director, CEO	Tax↓ Filing footnotes — Common Stock, par value $.004 (Direct) All shares granted/purchased/converted/sold, as applicable, at an exact price. A breakdown is not applicable.	Common Stock, par value $.004	467	$135.37	$63,218	17,872
2026-05-13	Fields Gary D	Director	Sell↓ Filing footnotes — Common Stock, par value $.004 (Direct) This transaction was executed in multiple trades at prices ranging from $134.02 to $139.24. The price reported above reflects the weighted average sales price. The reporting person hereby undertakes to provide upon request to the SEC staff, the issuer or a security holder of the issuer full information regarding the number of shares and prices at which the transaction was effected.	Common Stock, par value $.004	19,081	$137.60	$2,625,546	34,252
2026-05-13	Fields Gary D	Director	Convert↑	Common Stock, par value $.004	19,081	$36.13	$689,397	53,333
2026-05-12	Ware Bruce	Director	Award↑ Filing footnotes — Common Stock, par value $.004 (Direct) Restricted Stock Grant, vesting ratably on an annual basis over two years (the duration of the director's remaining term).	Common Stock, par value $.004	1,290	—	—	9,876
2026-05-12	Kouplen Angela	See Remarks	Award↑ Filing footnotes — Common Stock, par value $.004 (Direct) Restricted Stock Grant, vesting one year from the date of the award (the duration of the director's remaining term).	Common Stock, par value $.004	1,290	—	—	39,159
2026-05-12	Fields Gary D	Director	Sell↓ Filing footnotes — Common Stock, par value $.004 (Direct) This transaction was executed in multiple trades at prices ranging from $134.00 to $136.87. The price reported above reflects the weighted average sales price. The reporting person hereby undertakes to provide upon request to the SEC staff, the issuer or a security holder of the issuer full information regarding the number of shares and prices at which the transaction was effected.	Common Stock, par value $.004	5,253	$134.05	$704,165	34,252
2026-05-12	Fields Gary D	Director	Sell↓ Filing footnotes — Common Stock, par value $.004 (Direct) This transaction was executed in multiple trades at prices ranging from $134.00 to $137.36. The price reported above reflects the weighted average sales price. The reporting person hereby undertakes to provide upon request to the SEC staff, the issuer or a security holder of the issuer full information regarding the number of shares and prices at which the transaction was effected.	Common Stock, par value $.004	26,018	$134.07	$3,488,233	34,252
2026-05-12	Fields Gary D	Director	Convert↑	Common Stock, par value $.004	26,018	$48.91	$1,272,540	60,270
2026-05-12	Stewart David Raymond	Director	Award↑ Filing footnotes — Common Stock, par value $.004 (Direct) Restricted Stock Grant, vesting ratably on an annual basis over three years (the duration of the director's remaining term).	Common Stock, par value $.004	1,290	—	—	9,876
2026-05-12	McElroy A H II	Director	Award↑ Filing footnotes — Common Stock, par value $.004 (Direct) Restricted Stock Grant, vesting ratably on an annual basis over two years (the duration of the director's remaining term).	Common Stock, par value $.004	1,290	—	—	75,380
2026-05-12	ASBJORNSON NORMAN H	Director, 10% Owner	Award↑ Filing footnotes — Common Stock, par value $.004 (Direct) This stock award is granted under the Issuer's 2024 Long Term Incentive Plan and is exercisable or vests on the first anniversary of the date of the grant.	Common Stock, par value $.004	1,290	—	—	98,794
2026-05-12	Fields Gary D	Director	Convert↓	Stock Option (Right to Buy)	26,018	$48.91	$1,272,540	21,173
2026-05-12	Lawhorn Caron A	Insider	Award↑ Filing footnotes — Common Stock (Direct) Restricted Stock Grant, vesting ratably on an annual basis over three years (the duration of the director's remaining term).	Common Stock	1,290	—	—	18,675
2026-05-12	Fields Gary D	Director	Convert↑	Common Stock, par value $.004	5,253	$31.69	$166,468	39,505
2026-05-12	Fields Gary D	Director	Convert↓	Stock Option (Right to Buy)	5,253	$31.69	$166,468	0
2026-05-12	LeClair Stephen O	Director, Executive Chair	Award↑ Filing footnotes — Common Stock, par value $.004 (Direct) Restricted Stock Grant, vesting ratably on an annual basis over three years (the duration of the director's remaining term).	Common Stock, par value $.004	1,290	—	—	31,566
2026-05-07	Thompson Rebecca	Chief Financial Officer	Convert↓	Stock Option (Right to Buy)	9,672	$29.48	$285,131	0
2026-05-07	Thompson Rebecca	Chief Financial Officer	Sell↓ Filing footnotes — Common Stock, par value $.004 (Direct) This transaction was executed in multiple trades at prices ranging from $125.73 to $148.88. The price reported above reflects the weighted average sales price. The reporting person hereby undertakes to provide upon request to the SEC staff, the issuer or a security holder of the issuer full information regarding the number of shares and prices at which the transaction was effected.	Common Stock, par value $.004	9,672	$136.59	$1,321,098	27,681
2026-05-07	Thompson Rebecca	Chief Financial Officer	Convert↑	Common Stock, par value $.004	9,672	$29.48	$285,131	37,353
2026-04-27	Thompson Rebecca	Chief Financial Officer	Sell↓ Filing footnotes — Common Stock, par value $.004 (Direct) This transaction was executed in multiple trades at prices ranging from $100.07 to $100.36. The price reported above reflects the weighted average sales price. The reporting person hereby undertakes to provide upon request to the SEC staff, the issuer or a security holder of the issuer full information regarding the number of shares and prices at which the transaction was effected.	Common Stock, par value $.004	400	$100.27	$40,108	27,681
2026-04-27	Thompson Rebecca	Chief Financial Officer	Convert↓	Stock Option (Right to Buy)	400	$29.48	$11,792	9,672
2026-04-27	Thompson Rebecca	Chief Financial Officer	Convert↑	Common Stock, par value $.004	400	$29.48	$11,792	28,081
2026-04-24	Thompson Rebecca	Chief Financial Officer	Convert↑	Common Stock, par value $.004	21,914	$29.48	$646,025	27,681
2026-04-24	Thompson Rebecca	Chief Financial Officer	Convert↓	Stock Option (Right to Buy)	21,914	$29.48	$646,025	9,672
2026-04-24	Thompson Rebecca	Chief Financial Officer	Sell↓ Filing footnotes — Common Stock, par value $.004 (Direct) This transaction was executed in multiple trades at prices ranging from $100.00 to $101.72. The price reported above reflects the weighted average sales price. The reporting person hereby undertakes to provide upon request to the SEC staff, the issuer or a security holder of the issuer full information regarding the number of shares and prices at which the transaction was effected.	Common Stock, par value $.004	21,914	$100.21	$2,196,002	27,681
2026-04-23	Thompson Rebecca	Chief Financial Officer	Sell↓ Filing footnotes — Common Stock, par value $.004 (Direct) This transaction was executed in multiple trades at prices ranging from $100.00 to $100.25. The price reported above reflects the weighted average sales price. The reporting person hereby undertakes to provide upon request to the SEC staff, the issuer or a security holder of the issuer full information regarding the number of shares and prices at which the transaction was effected.	Common Stock, par value $.004	7,292	$100.10	$729,929	27,681
2026-04-23	Thompson Rebecca	Chief Financial Officer	Convert↑	Common Stock, par value $.004	7,292	$29.48	$214,968	27,681

Legend Buy — open-market purchase Sell — open-market sale ↑ Shares acquired ↓ Shares disposed (gift, conversion, tax…)

Showing 1–50 of 974 transactions

Key facts CIK 824142 CUSIP 000360206 13F (30d) 8 filings 8 filers Visit website Investor relations