Aaon, Inc.
AAON- Exchange
- Nasdaq
- Industry
- Air-Cond & Warm Air Heatg Equip & Comm & Indl Refrig Equip
- SEC CIK
- 0000824142
In the last 90 days, Aaon, Inc. insiders filed 2 open-market purchases and 0 sales; 474 institutions reported holding it in 13F filings for Q2 2026, worth $8.26B in total; Giverny Capital is the only superinvestor holding it.
Open-market trades, last 90 days
Open-market purchases (P) and sales (S) by Aaon, Inc. insiders, counted by Form 4 filing. Trades with a flagged price and duplicate filings are left out.
- Open-market buys
- 2 filings
- 2 insiders, $109.6K in total
- Open-market sells
- 0 filings
- Insiders trading
- 2
- Net value
- +$109.6K
- Purchases minus sales
Insider roster
Directors, officers and 10% owners who have filed a Form 4 for Aaon, Inc., current and former, most recent filer first. Last reported holding is the position after the last non-derivative trade in their latest filing.
| Name | Title | Last reported holding | Last filing | Filings, past year |
|---|---|---|---|---|
| Stewart David Raymond | Director | 4,000Indirect | Sep 16, 2026 | 2 |
| Asbjornson Norman H | Director, 10% Owner | 11,482,401Indirect | Sep 2, 2026 | 4 |
| Jermain Patrick John | Director | 1,284 | Sep 1, 2026 | 1 |
| Buttermore Robert L. | Director | 1,284 | Sep 1, 2026 | 1 |
| Shaub Matthew | Executive Vice President | 3,136 | Aug 31, 2026 | 3 |
| Thompson Rebecca | Chief Accounting Officer | 0Indirect | Jun 5, 2026 | 10 |
| Fields Gary D | Director | 15,252 | Jun 1, 2026 | 10 |
| Wichman Gordon Douglas | Executive Vice President | 10,997 | May 27, 2026 | 5 |
| Cheung Chung Kin | Chief Financial Officer | 17,541 | May 26, 2026 | 1 |
| Kidwell Casey | Chief Administration Officer | 13,463 | May 15, 2026 | 5 |
| Lawhorn Caron A | Director | 18,675 | May 14, 2026 | 1 |
| McElroy A H II | Director | 75,380 | May 14, 2026 | 1 |
| LeClair Stephen O | Director | 31,566 | May 14, 2026 | 1 |
| Kouplen Angela | Director | 39,159 | May 14, 2026 | 1 |
| Ware Bruce | Director | 9,876 | May 14, 2026 | 1 |
| Tobolski Matthew Joseph | Chief Executive Officer | 114,371Indirect | May 14, 2026 | 4 |
| Wakefield Stephen E | Other: Principal Engineering Advisor | 14,274 | Feb 3, 2026 | 2 |
| Eason Christopher Douglas | Other: Former Principal Acct Officer | 2,164Indirect | Oct 14, 2025 | 1 |
| Teis Robert | Other: VP, Business Technology | 12,697 | Mar 17, 2025 | 0 |
| Benson David E | Other: Fellow, AAON, Inc. | 133,053 | Mar 13, 2025 | 0 |
| Gazder Xerxes P | Other: Former CIO | 2,988Indirect | Feb 18, 2025 | 0 |
| Gadiwalla Rony D | Other: Former - VP, Info. Technology | 19,426 | Dec 21, 2022 | 0 |
| Stewart Larry Gene | Other: Former - Executive VP | 0 | Nov 10, 2022 | 0 |
| Lackey Paul K Jr | Director | 66,037 | Dec 14, 2021 | 0 |
Insider trades
Each row adds up one type of transaction in one Form 4 filing. Only open-market purchases (P) and sales (S) are shown by default; use the filters to see grants, option exercises and other codes.
| Filed (ET) | Trade date | Filing delay | Insider | Transaction | Shares | Avg price | Value | Holding change | Flags |
|---|---|---|---|---|---|---|---|---|---|
| Aug 13, 2021 (view filing) | Aug 11 | 2 days | Fields Gary DPresident and CEO | SSaleCommon Stock, par value $.004 | −3.43K | $70.09 | −$240.4K | −9.2%34.0K after | |
| Aug 24, 2021 (view filing) | Aug 20-23 | 4 days | Fields Gary DPresident and CEO | SSaleCommon Stock, par value $.004 | −3.31K | $69.55 | −$230.3K | −8.9%34.0K after | 2 lots |
| Sep 14, 2021 (view filing) | Sep 13 | 1 day | Lackey Paul K JrDirector | SSaleCommon Stock, par value $.004 | −688 | $65.39 | −$45.0K | −1.0%69.3K after | |
| Nov 24, 2021 (view filing) | Nov 23 | 1 day | Lackey Paul K JrDirector | SSaleCommon Stock, par value $.004 | −1.61K | $77.69 | −$125.5K | −2.3%67.7K after | |
| Nov 24, 2021 (view filing) | Nov 23 | 1 day | Fields Gary DPresident and CEO | SSaleCommon Stock, par value $.004 | −20.3K | $78.02 | −$1.59M | −37.4%34.0K after | |
| Nov 24, 2021 (view filing) | Nov 23 | 1 day | Gadiwalla Rony DVP, Information Technology | SSaleCommon Stock, par value $.004 | −3.67K | $78.20 | −$287.2K | −11.9%27.3K after | |
| Dec 2, 2021 (view filing) | Dec 1 | 1 day | Gadiwalla Rony DVP, Information Technology | SSaleCommon Stock, par value $.004 | −2.00K | $78.42 | −$156.8K | −6.8%27.3K after | |
| Dec 3, 2021 (view filing) | Dec 3 | Same day | Lackey Paul K JrDirector | SSaleCommon Stock, par value $.004 | −687 | $79.06 | −$54.3K | −1.0%67.0K after | |
| Dec 3, 2021 (view filing) | Dec 2-3 | 1 day | Thompson RebeccaChief Accounting Officer | SSaleCommon Stock, par value $.004 | −5.56K | $79.08 | −$439.7K | −39.2%8.61K after | 2 lots |
| Dec 3, 2021 (view filing) | Dec 2 | 1 day | Gadiwalla Rony DVP, Information Technology | SSaleCommon Stock, par value $.004 | −2.00K | $79.35 | −$158.7K | −6.8%27.3K after | 2 lots |
| Dec 7, 2021 (view filing) | Dec 6 | 1 day | Gadiwalla Rony DVP, Information Technology | SSaleCommon Stock, par value $.004 | −2.00K | $81.25 | −$162.5K | −6.8%27.3K after | 2 lots |
| Dec 14, 2021 (view filing) | Dec 13 | 1 day | Lackey Paul K JrDirector | SSaleCommon Stock, par value $.004 | −1.00K | $80.71 | −$80.7K | −1.5%66.0K after | |
| Mar 7, 2022 (view filing) | Mar 4 | 3 days | Stewart David RaymondDirector | PPurchaseCommon Stock, par value $.004 | +1.00K | $53.63 | +$53.6K | New position1.00K after | |
| May 11, 2022 (view filing) | May 10 | 1 day | Gadiwalla Rony DVP, Information Technology | SSaleCommon Stock, par value $.004 | −2.00K | $54.70 | −$109.4K | −6.9%27.1K after | |
| May 16, 2022 (view filing) | May 13 | 3 days | Gadiwalla Rony DVP, Information Technology | SSaleCommon Stock, par value $.004 | −4.00K | $53.80 | −$215.2K | −12.8%27.1K after | |
| May 25, 2022 (view filing) | May 23 | 2 days | Gadiwalla Rony DVP, Information Technology | SSaleCommon Stock, par value $.004 | −2.00K | $52.50 | −$105.0K | −6.9%27.1K after | |
| May 27, 2022 (view filing) | May 26 | 1 day | Gadiwalla Rony DVP, Information Technology | SSaleCommon Stock, par value $.004 | −2.00K | $52.50 | −$105.0K | −6.9%27.1K after | |
| May 27, 2022 (view filing) | May 25 | 2 days | Wichman Gordon DouglasVice President | SSaleCommon Stock, par value $.004 | −3.40K | $52.15 | −$177.2K | −44.7%4.21K after | 2 lots |
| May 31, 2022 (view filing) | May 27 | 4 days | Gadiwalla Rony DVP, Information Technology | SSaleCommon Stock, par value $.004 | −2.00K | $53.20 | −$106.4K | −6.9%27.1K after | |
| Jun 3, 2022 (view filing) | Jun 1-2 | 2 days | Gadiwalla Rony DVP, Information Technology | SSaleCommon Stock, par value $.004 | −3.48K | $54.24 | −$188.5K | −11.3%27.1K after | 3 lots |
| Jun 8, 2022 (view filing) | Jun 6 | 2 days | Gadiwalla Rony DVP, Information Technology | SSaleCommon Stock, par value $.004 | −3.13K | $55.81 | −$174.5K | −10.3%27.1K after | 3 lots |
| Jun 21, 2022 (view filing) | Jun 15 | 6 daysLate | Gadiwalla Rony DVP, Information Technology | SSaleCommon Stock, par value $.004 | −359 | $52.60 | −$18.9K | −1.3%27.1K after | |
| Aug 12, 2022 (view filing) | Aug 11 | 1 day | Fields Gary DPresident and CEO | SSaleCommon Stock, par value $.004 | −21.5K | $61.41 | −$1.32M | −36.0%38.2K after | 3 lots |
| Aug 16, 2022 (view filing) | Aug 12-15 | 4 days | Gadiwalla Rony DOther: Former - VP, Info. Technology | SSaleCommon Stock, par value $.004 | −8.00K | $62.99 | −$503.9K | −27.8%20.7K after | 3 lots |
| Aug 18, 2022 (view filing) | Aug 16-17 | 2 days | Gadiwalla Rony DOther: Former - VP, Info. Technology | SSaleCommon Stock, par value $.004 | −6.96K | $63.41 | −$441.1K | −25.1%20.7K after | 2 lots |
| Aug 22, 2022 (view filing) | Aug 18 | 4 days | Gadiwalla Rony DOther: Former - VP, Info. Technology | SSaleCommon Stock, par value $.004 | −1.44K | $63.12 | −$91.0K | −6.5%20.7K after | |
| Sep 14, 2022 (view filing) | Sep 12 | 2 days | Gadiwalla Rony DOther: Former - VP, Info. Technology | SSaleCommon Stock, par value $.004 | −11.2K | $58.74 | −$660.1K | −35.2%20.7K after | 3 lots |
| Oct 4, 2022 (view filing) | Oct 3 | 1 day | Stewart Larry GeneOther: Former - Executive VP | SSaleCommon Stock, par value $.004 | −3.00K | $55.50 | −$166.5K | −85.3%515 after | 2 lots |
| Oct 5, 2022 (view filing) | Oct 4 | 1 day | Stewart Larry GeneOther: Former - Executive VP | SSaleCommon Stock, par value $.004 | −2.76K | $55.92 | −$154.1K | −84.3%515 after | |
| Oct 6, 2022 (view filing) | Oct 5 | 1 day | Gadiwalla Rony DOther: Former - VP, Info. Technology | SSaleCommon Stock, par value $.004 | −3.00K | $56.46 | −$169.4K | −12.6%20.7K after | |
| Oct 14, 2022 (view filing) | Oct 13 | 1 day | Gadiwalla Rony DOther: Former - VP, Info. Technology | SSaleCommon Stock, par value $.004 | −5.00K | $55.12 | −$275.6K | −19.4%20.7K after | |
| Oct 19, 2022 (view filing) | Oct 18 | 1 day | Stewart Larry GeneOther: Former - Executive VP | SSaleCommon Stock, par value $.004 | −515 | $56.69 | −$29.2K | −100.0%0 after | |
| Oct 19, 2022 (view filing) | Oct 17-18 | 2 days | Gadiwalla Rony DOther: Former - VP, Info. Technology | SSaleCommon Stock, par value $.004 | −9.24K | $55.66 | −$514.3K | −30.8%20.7K after | 3 lots |
| Oct 25, 2022 (view filing) | Oct 24 | 1 day | Gadiwalla Rony DOther: Former - VP, Info. Technology | SSaleCommon Stock, par value $.004 | −9.50K | $57.68 | −$548.0K | −31.4%20.7K after | 3 lots |
| Oct 26, 2022 (view filing) | Oct 25 | 1 day | Gadiwalla Rony DOther: Former - VP, Info. Technology | SSaleCommon Stock, par value $.004 | −5.00K | $61.04 | −$305.2K | −19.4%20.7K after | 2 lots |
| Oct 28, 2022 (view filing) | Oct 27 | 1 day | Gadiwalla Rony DOther: Former - VP, Info. Technology | SSaleCommon Stock, par value $.004 | −2.00K | $63.13 | −$126.3K | −8.8%20.7K after | |
| Oct 31, 2022 (view filing) | Oct 28 | 3 days | Gadiwalla Rony DOther: Former - VP, Info. Technology | SSaleCommon Stock, par value $.004 | −6.02K | $64.42 | −$388.1K | −22.5%20.7K after | |
| Nov 10, 2022 (view filing) | Nov 8 | 2 days | Stewart Larry GeneOther: Former - Executive VP | SSaleCommon Stock, par value $.004 | −2.47K | $77.88 | −$192.5K | −100.0%0 after | |
| Nov 14, 2022 (view filing) | Nov 10 | 4 days | Gadiwalla Rony DOther: Former - VP, Info. Technology | SSaleCommon Stock, par value $.004 | −2.25K | $78.61 | −$176.6K | −9.8%20.7K after | |
| Nov 14, 2022 (view filing) | Nov 11 | 3 days | Wichman Gordon DouglasVice President | SSaleCommon Stock, par value $.004 | −2.60K | $79.61 | −$207.0K | −39.4%4.00K after | 2 lots |
| Nov 14, 2022 (view filing) | Nov 11 | 3 days | Fields Gary DPresident and CEO | SSaleCommon Stock, par value $.004 | −11.4K | $78.92 | −$899.7K | −23.0%38.2K after | |
| Nov 16, 2022 (view filing) | Nov 15 | 1 day | Thompson RebeccaChief Financial Officer | SSaleCommon Stock, par value $.004 | −15.5K | $80.05 | −$1.24M | −61.1%9.88K after | 2 lots |
| Dec 2, 2022 (view filing) | Dec 1 | 1 day | Fields Gary DPresident and CEO | SSaleCommon Stock, par value $.004 | −5.00K | $78.64 | −$393.2K | −11.6%38.2K after | |
| Mar 6, 2023 (view filing) | Mar 3 | 3 days | Wichman Gordon DouglasVice President | SSaleCommon Stock, par value $.004 | −5.62K | $92.87 | −$521.9K | −58.5%3.99K after | 2 lots |
| Mar 10, 2023 (view filing) | Mar 9 | 1 day | Kidwell CaseyVP, Administration | SSaleCommon Stock, par value $.004 | −1.61K | $92.63 | −$148.9K | −38.1%2.62K after | |
| Mar 14, 2023 (view filing) | Mar 13 | 1 day | Wakefield Stephen EChief Operating Officer | PPurchaseCommon Stock, par value $.004 | +516 | $89.30 | +$46.1K | +6.0%9.12K after | |
| May 15, 2023 (view filing) | May 11-12 | 4 days | Fields Gary DPresident and CEO | SSaleCommon Stock, par value $.004 | −26.5K | $94.90 | −$2.51M | −40.0%39.7K after | 3 lots |
| Jun 8, 2023 (view filing) | Jun 7 | 1 day | Thompson RebeccaChief Financial Officer | SSaleCommon Stock, par value $.004 | −6.90K | $95.00 | −$655.5K | −40.7%10.1K after | |
| Jun 8, 2023 (view filing) | Jun 7 | 1 day | Kidwell CaseyVP, Administration | SSaleCommon Stock, par value $.004 | −3.20K | $95.01 | −$303.7K | −56.7%2.45K after | 3 lots |
| Jun 16, 2023 (view filing) | Jun 15 | 1 day | Fields Gary DPresident and CEO | SSaleCommon Stock, par value $.004 | −30.0K | $93.80 | −$2.81M | −43.0%39.7K after |