AAON (Aaon Inc)
Insider Trading Activity
Every open-market purchase and sale reported by AAON officers, directors and 10%+ beneficial owners on SEC Form 4, which must be filed within two business days of the transaction. Sales often reflect scheduled 10b5-1 plans or tax withholding rather than a directional view, so read counts alongside the size and the filer.
Market data may be delayed, incomplete, or inaccurate. Not a recommendation to buy, sell, or hold any security. Verify quotes with your broker before trading. See Terms §17.
| Filed | Insider | Role | Type | Shares | Value |
|---|---|---|---|---|---|
| 2026-09-16 | David Raymond Stewart | Director | Buy | — | — |
| 2026-09-02 | NORMAN H ASBJORNSON | Director | G | — | — |
| 2026-09-01 | Patrick John Jermain | Director | A | — | — |
| 2026-09-01 | Robert L. Buttermore | Director | A | — | — |
| 2026-08-31 | Matthew Shaub | Executive Vice President | Buy | — | — |
| 2026-06-05 | Rebecca Thompson | Chief Accounting Officer | Sell | — | — |
| 2026-06-01 | NORMAN H ASBJORNSON | Director | G | — | — |
| 2026-06-01 | Gary D Fields | Director | Sell | — | — |
| 2026-05-27 | Gary D Fields | Director | MIXED | — | — |
| 2026-05-27 | Gordon Douglas Wichman | Executive Vice President | MIXED | — | — |
| 2026-05-26 | Chung Kin Cheung | Chief Financial Officer | A | — | — |
| 2026-05-15 | NORMAN H ASBJORNSON | Director | A | — | — |
| 2026-05-15 | Casey Kidwell | Chief Administration Officer | MIXED | — | — |
| 2026-05-14 | Angela Kouplen | Director | A | — | — |
| 2026-05-14 | Caron A Lawhorn | Director | A | — | — |
| 2026-05-14 | Stephen O LeClair | Director | A | — | — |
| 2026-05-14 | A H McElroy II | Director | A | — | — |
| 2026-05-14 | David Raymond Stewart | Director | A | — | — |
| 2026-05-14 | Bruce Ware | Director | A | — | — |
| 2026-05-14 | Gary D Fields | Director | MIXED | — | — |
| 2026-05-14 | Matthew Joseph Tobolski | Chief Executive Officer | MIXED | — | — |
| 2026-05-13 | Gary D Fields | Director | MIXED | — | — |
| 2026-05-11 | Rebecca Thompson | Chief Accounting Officer | MIXED | — | — |
| 2026-04-29 | Rebecca Thompson | Chief Accounting Officer | MIXED | — | — |
| 2026-04-29 | Rebecca Thompson | Chief Accounting Officer | MIXED | — | — |
| 2026-04-29 | Rebecca Thompson | Chief Accounting Officer | MIXED | — | — |
| 2026-04-29 | Rebecca Thompson | Chief Accounting Officer | MIXED | — | — |
| 2026-04-27 | Rebecca Thompson | Chief Accounting Officer | MIXED | — | — |
| 2026-04-24 | Rebecca Thompson | Chief Accounting Officer | MIXED | — | — |
| 2026-04-22 | Rebecca Thompson | Chief Accounting Officer | MIXED | — | — |
| 2026-04-10 | Matthew Shaub | Executive Vice President | A | — | — |
| 2026-04-10 | Casey Kidwell | Chief Administration Officer | A | — | — |
| 2026-04-10 | Rebecca Thompson | Chief Financial Officer | A | — | — |
| 2026-04-10 | Matthew Joseph Tobolski | Chief Executive Officer | A | — | — |
| 2026-04-10 | Gordon Douglas Wichman | Executive Vice President | A | — | — |
| 2026-03-16 | Gary D Fields | Director | F | — | — |
| 2026-03-16 | Casey Kidwell | Chief Administration Officer | MIXED | — | — |
| 2026-03-16 | Matthew Shaub | Executive Vice President | F | — | — |
| 2026-03-16 | Rebecca Thompson | Chief Financial Officer | F | — | — |
| 2026-03-16 | Matthew Joseph Tobolski | CEO | F | — | — |
| 2026-03-16 | Gordon Douglas Wichman | Executive Vice President | F | — | — |
| 2026-03-10 | Gordon Douglas Wichman | Executive Vice President | F | — | — |
| 2026-03-10 | Casey Kidwell | Chief Administration Officer | F | — | — |
| 2026-03-10 | Rebecca Thompson | Chief Financial Officer | F | — | — |
| 2026-03-10 | Gary D Fields | Director | F | — | — |
| 2026-02-03 | Casey Kidwell | Chief Administration Officer | MIXED | — | — |
| 2026-02-03 | Rebecca Thompson | Chief Financial Officer | MIXED | — | — |
| 2026-02-03 | Gary D Fields | Director | MIXED | — | — |
| 2026-02-03 | Stephen E Wakefield | — | MIXED | — | — |
| 2026-02-03 | Gordon Douglas Wichman | Executive Vice President | MIXED | — | — |
| Insider | Role | Shares Held | Value |
|---|---|---|---|
| — | Director | 3,867,861 | — |
| — | Vice President, Finance & CFO | 1,271,753 | — |
| — | Director | 753,123 | — |
| — | Director | 412,265 | — |
| — | Director | 339,691 | — |
| — | Vice President | 219,503 | — |
| — | Sr.Vice President,Sales & Tech | 159,144 | — |
| — | Director | 136,357 | — |
| — | Director | 109,631 | — |
| — | Director | 99,056 | — |
| — | Director | 91,378 | — |
| — | Secretary | 59,344 | — |
| — | — | 58,941 | — |
| — | Director | 50,432 | — |
| — | Vice President | 47,654 | — |
| — | Vice President | 47,182 | — |
| — | Director | 39,159 | — |
| — | — | 38,367 | — |
| — | Sr. Vice President Admin/Treas | 33,120 | — |
| — | Director | 31,566 | — |
| — | Executive Vice President | 29,759 | — |
| — | Chief Accounting Officer | 27,681 | — |
| — | Director | 22,935 | — |
| — | Director | 21,501 | — |
| — | Chief Executive Officer | 20,510 | — |
Form 4 reports a change in beneficial ownership by an officer, director or 10%+ holder, and must be filed within two business days of the transaction — so this is close to real time, unlike the 45-day-lagged 13F institutional data.
Transaction codes matter more than the raw buy/sell count. Code P is an open-market purchase — an insider choosing to buy with their own money, which is the signal most research treats as informative. Code S is a sale, but sales are frequently pre-scheduled under a 10b5-1 plan or cover tax withholding on vesting equity, so a run of sales often says nothing directional. Codes A and M are grants and option exercises rather than open-market decisions.
Full filing history and per-insider positions are on the AAON quote page; the site-wide leaderboard is on the insider transactions hub.