AAON (AAON) — insider trading
Industrials · NASDAQ
AAON (AAON) has 69 reported SEC Form 4 insider transactions in our data, including 2 open-market purchases and 18 open-market sales among the most recent 69 (latest 2026-09-15).
Recent Form 4 transactions
| Date | Insider | Role | Type | Shares | Price | Value | Filing |
|---|---|---|---|---|---|---|---|
| 2026-09-15 | Stewart David Raymond | Director | Open-market purchase | 1,000 | $74.66 | $74.7K | Form 4 |
| 2026-09-01 | ASBJORNSON NORMAN H | Director, 10% owner | Bona fide gift | 100,000 | — | $0 | Form 4 |
| 2026-09-01 | Buttermore Robert L. | Director | Grant / award / vesting | 1,284 | — | $0 | Form 4 |
| 2026-09-01 | Jermain Patrick John | Director | Grant / award / vesting | 1,284 | — | $0 | Form 4 |
| 2026-08-28 | Shaub Matthew | Officer (Executive Vice President) | Open-market purchase | 457 | $76.42 | $34.9K | Form 4 |
| 2026-06-02 | Thompson Rebecca | Officer (Chief Accounting Officer) | Open-market sale | 4,230 | $143.42 | $606.7K | Form 4 |
| 2026-05-29 | ASBJORNSON NORMAN H | Director, 10% owner | Bona fide gift | 88,000 | — | $0 | Form 4 |
| 2026-05-29 | ASBJORNSON NORMAN H | Director, 10% owner | Bona fide gift | 101,441 | — | $0 | Form 4 |
| 2026-05-29 | Fields Gary D | Director | Open-market sale | 19,000 | $140.20 | $2.66M | Form 4 |
| 2026-05-26 | Fields Gary D | Director | Option exercise / conversion (derivative) | 21,173 | $48.91 | $1.04M | Form 4 |
| 2026-05-26 | Fields Gary D | Director | Open-market sale | 21,173 | $140.34 | $2.97M | Form 4 |
| 2026-05-26 | Fields Gary D | Director | Option exercise / conversion | 21,173 | $48.91 | $1.04M | Form 4 |
| 2026-05-26 | Wichman Gordon Douglas | Officer (Executive Vice President) | Option exercise / conversion (derivative) | 3,000 | $27.58 | $82.7K | Form 4 |
| 2026-05-26 | Wichman Gordon Douglas | Officer (Executive Vice President) | Open-market sale | 3,000 | $140.39 | $421.2K | Form 4 |
| 2026-05-26 | Wichman Gordon Douglas | Officer (Executive Vice President) | Option exercise / conversion | 3,000 | $27.58 | $82.7K | Form 4 |
| 2026-05-14 | Kidwell Casey | Officer (Chief Administration Officer) | Option exercise / conversion (derivative) | 1,069 | $82.39 | $88.1K | Form 4 |
| 2026-05-14 | Kidwell Casey | Officer (Chief Administration Officer) | Option exercise / conversion (derivative) | 2,084 | $79.73 | $166.2K | Form 4 |
| 2026-05-14 | Kidwell Casey | Officer (Chief Administration Officer) | Open-market sale | 1,069 | $138.31 | $147.9K | Form 4 |
| 2026-05-14 | Kidwell Casey | Officer (Chief Administration Officer) | Option exercise / conversion | 1,069 | $82.39 | $88.1K | Form 4 |
| 2026-05-14 | Kidwell Casey | Officer (Chief Administration Officer) | Open-market sale | 2,084 | $138.30 | $288.2K | Form 4 |
| 2026-05-14 | Kidwell Casey | Officer (Chief Administration Officer) | Option exercise / conversion | 2,084 | $79.73 | $166.2K | Form 4 |
| 2026-05-13 | Fields Gary D | Director | Option exercise / conversion (derivative) | 19,081 | $36.13 | $689.4K | Form 4 |
| 2026-05-13 | Fields Gary D | Director | Open-market sale | 19,081 | $137.60 | $2.63M | Form 4 |
| 2026-05-13 | Fields Gary D | Director | Option exercise / conversion | 19,081 | $36.13 | $689.4K | Form 4 |
| 2026-05-13 | Tobolski Matthew Joseph | Director, Officer (Chief Executive Officer) | Open-market sale | 8,000 | $135.37 | $1.08M | Form 4 |
| 2026-05-13 | Tobolski Matthew Joseph | Director, Officer (Chief Executive Officer) | Shares withheld for taxes / exercise cost | 467 | $135.37 | $63.2K | Form 4 |
| 2026-05-12 | ASBJORNSON NORMAN H | Director, 10% owner | Grant / award / vesting | 1,290 | — | $0 | Form 4 |
| 2026-05-12 | Kouplen Angela | Director | Grant / award / vesting | 1,290 | — | $0 | Form 4 |
| 2026-05-12 | Lawhorn Caron A | Director | Grant / award / vesting | 1,290 | — | $0 | Form 4 |
| 2026-05-12 | LeClair Stephen O | Director | Grant / award / vesting | 1,290 | — | $0 | Form 4 |
| 2026-05-12 | McElroy A H II | Director | Grant / award / vesting | 1,290 | — | $0 | Form 4 |
| 2026-05-12 | Stewart David Raymond | Director | Grant / award / vesting | 1,290 | — | $0 | Form 4 |
| 2026-05-12 | Ware Bruce | Director | Grant / award / vesting | 1,290 | — | $0 | Form 4 |
| 2026-05-12 | Fields Gary D | Director | Option exercise / conversion (derivative) | 26,018 | $48.91 | $1.27M | Form 4 |
| 2026-05-12 | Fields Gary D | Director | Option exercise / conversion (derivative) | 5,253 | $31.69 | $166.5K | Form 4 |
| 2026-05-12 | Fields Gary D | Director | Open-market sale | 5,253 | $134.05 | $704.2K | Form 4 |
| 2026-05-12 | Fields Gary D | Director | Option exercise / conversion | 5,253 | $31.69 | $166.5K | Form 4 |
| 2026-05-12 | Fields Gary D | Director | Open-market sale | 26,018 | $134.07 | $3.49M | Form 4 |
| 2026-05-12 | Fields Gary D | Director | Option exercise / conversion | 26,018 | $48.91 | $1.27M | Form 4 |
| 2026-05-07 | Thompson Rebecca | Officer (Chief Accounting Officer) | Option exercise / conversion (derivative) | 9,672 | $29.48 | $285.1K | Form 4 |
| 2026-05-07 | Thompson Rebecca | Officer (Chief Accounting Officer) | Open-market sale | 9,672 | $136.59 | $1.32M | Form 4 |
| 2026-05-07 | Thompson Rebecca | Officer (Chief Accounting Officer) | Option exercise / conversion | 9,672 | $29.48 | $285.1K | Form 4 |
| 2026-04-27 | Thompson Rebecca | Officer (Chief Accounting Officer) | Option exercise / conversion (derivative) | 400 | $29.48 | $11.8K | Form 4 |
| 2026-04-27 | Thompson Rebecca | Officer (Chief Accounting Officer) | Open-market sale | 400 | $100.27 | $40.1K | Form 4 |
| 2026-04-27 | Thompson Rebecca | Officer (Chief Accounting Officer) | Option exercise / conversion | 400 | $29.48 | $11.8K | Form 4 |
| 2026-04-24 | Thompson Rebecca | Officer (Chief Accounting Officer) | Option exercise / conversion (derivative) | 21,914 | $29.48 | $646.0K | Form 4/A |
| 2026-04-24 | Thompson Rebecca | Officer (Chief Accounting Officer) | Open-market sale | 21,914 | $100.21 | $2.20M | Form 4/A |
| 2026-04-24 | Thompson Rebecca | Officer (Chief Accounting Officer) | Option exercise / conversion | 21,914 | $29.48 | $646.0K | Form 4/A |
| 2026-04-24 | Thompson Rebecca | Officer (Chief Accounting Officer) | Option exercise / conversion (derivative) | 21,914 | $29.48 | $646.0K | Form 4 |
| 2026-04-24 | Thompson Rebecca | Officer (Chief Accounting Officer) | Open-market sale | 21,914 | $100.21 | $2.20M | Form 4 |
| 2026-04-24 | Thompson Rebecca | Officer (Chief Accounting Officer) | Option exercise / conversion | 21,914 | $29.48 | $646.0K | Form 4 |
| 2026-04-23 | Thompson Rebecca | Officer (Chief Accounting Officer) | Option exercise / conversion (derivative) | 7,292 | $29.48 | $215.0K | Form 4/A |
| 2026-04-23 | Thompson Rebecca | Officer (Chief Accounting Officer) | Open-market sale | 7,292 | $100.10 | $729.9K | Form 4/A |
| 2026-04-23 | Thompson Rebecca | Officer (Chief Accounting Officer) | Option exercise / conversion | 7,292 | $29.48 | $215.0K | Form 4/A |
| 2026-04-23 | Thompson Rebecca | Officer (Chief Accounting Officer) | Option exercise / conversion (derivative) | 7,292 | $29.48 | $215.0K | Form 4 |
| 2026-04-23 | Thompson Rebecca | Officer (Chief Accounting Officer) | Open-market sale | 7,292 | $100.10 | $729.9K | Form 4 |
| 2026-04-23 | Thompson Rebecca | Officer (Chief Accounting Officer) | Option exercise / conversion | 7,292 | $29.48 | $215.0K | Form 4 |
| 2026-04-21 | Thompson Rebecca | Officer (Chief Accounting Officer) | Option exercise / conversion (derivative) | 2,287 | $29.48 | $67.4K | Form 4/A |
| 2026-04-21 | Thompson Rebecca | Officer (Chief Accounting Officer) | Open-market sale | 2,287 | $100.11 | $229.0K | Form 4/A |
| 2026-04-21 | Thompson Rebecca | Officer (Chief Accounting Officer) | Option exercise / conversion | 2,287 | $29.48 | $67.4K | Form 4/A |
| 2026-04-21 | Thompson Rebecca | Officer (Chief Accounting Officer) | Option exercise / conversion (derivative) | 2,287 | $29.48 | $67.4K | Form 4 |
| 2026-04-21 | Thompson Rebecca | Officer (Chief Accounting Officer) | Open-market sale | 2,287 | $100.11 | $229.0K | Form 4 |
| 2026-04-21 | Thompson Rebecca | Officer (Chief Accounting Officer) | Option exercise / conversion | 2,287 | $29.48 | $67.4K | Form 4 |
| 2026-04-20 | Cheung Chung Kin | Officer (Chief Financial Officer) | Grant / award / vesting | 15,507 | — | $0 | Form 4 |
| 2026-03-11 | Shaub Matthew | Officer (Executive Vice President) | Grant / award / vesting | 1,050 | — | $0 | Form 4 |
| 2026-03-11 | Kidwell Casey | Officer (Chief Administration Officer) | Grant / award / vesting | 981 | — | $0 | Form 4 |
| 2026-03-11 | Thompson Rebecca | Officer (Chief Financial Officer) | Grant / award / vesting | 1,539 | — | $0 | Form 4 |
| 2026-03-11 | Tobolski Matthew Joseph | Director, Officer (Chief Executive Officer) | Grant / award / vesting | 8,961 | — | $0 | Form 4 |
| 2026-03-11 | Wichman Gordon Douglas | Officer (Executive Vice President) | Grant / award / vesting | 924 | — | $0 | Form 4 |
Ask the chat about AAON's insider activity →
Transaction types are the SEC Form 4 codes: open-market purchases (P) and sales (S) are the only rows that reflect open-market conviction. Awards/vesting (A), option exercises (M/X/C), shares withheld for taxes (F) and gifts (G) are compensation or mechanical, not buying or selling on the open market. Sales may be planned and non-discretionary (e.g. a Rule 10b5-1 plan); open-market buying is not a recommendation to buy. Informational only — not financial advice.
Source: SEC EDGAR Form 3/4/5. See the full company profile: AAON (AAON).
Last updated 2026-09-15 (most recent filing date).
Informational only — NOT financial advice. Insider filings are sourced from SEC EDGAR and shown with their reported dates.