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Aaon, Inc. (NASDAQ:AAON)
US · Delayed Price · Currency is USD
Industrials · Industrial - Machinery
70.72+1.87 (+2.71%)
Insider Score
/ 100
AAON Insider Score
AAON, INC. has a live Insider Score.
Scored on 2 qualifying trades from 2 insiders in the last 90 days.
AAON Stock Insider Trading Activity
AAON stock’s insider trading shows 2 purchases for an estimated $109.58K and 9 sales on the open market for an estimated $14.30M by company insiders over the last 6 months.
Not enough price history.
Insider Trading Activity (Form 4 Filings)
An insider trade occurs when an individual that has non-public information about a company buys or sells shares of that company’s stock. Examples of insiders include a company’s executive officers (CEO, CFO, COO), its board of directors, and its major shareholders. Insiders are required to submit their trading activity to the SEC through Form 4 filings.
Scored window · last 90 days2 qualifying buys2 insiders$109.58K bought— these are the numbers in the rankings table; the full history below shows every filing (buys, sells and older activity).
| Insider | Action | Shares | Avg Cost | Total | Δ Holdings | Held After | Date | Grade | Form 4 |
|---|---|---|---|---|---|---|---|---|---|
| Stewart David Raymond Director | Buy | 1,000 | $74.66 | $74.66K | 33.3% | 4,000 | Sep 15, 2026 | CFirst Buy | Form 4 |
| Buttermore Robert L. Director | Award | 1,284 | — | — | New | 1,284 | Sep 1, 2026 | — | Form 4 |
| Jermain Patrick John Director | Award | 1,284 | — | — | New | 1,284 | Sep 1, 2026 | — | Form 4 |
| ASBJORNSON NORMAN H Director | Gift | 100,000 | — | — | 0.9% | 11,482,401 | Sep 1, 2026 | — | Form 4 |
| Shaub Matthew Other | Buy | 457 | $76.42 | $34.92K | 17.1% | 3,136 | Aug 28, 2026 | BFirst BuyExec Buy | Form 4 |
| Thompson Rebecca Other | Sell | 4,230 | $143.42 | $606.67K | 100% | 0 | Jun 2, 2026 | — | Form 4 |
| Fields Gary D Director | Sell | 19,000 | $140.20 | $2.66M | 55.5% | 15,252 | May 29, 2026 | — | Form 4 |
| ASBJORNSON NORMAN H Director | Gift | 101,441 | — | — | 0.9% | 11,582,401 | May 29, 2026 | — | Form 4 |
| ASBJORNSON NORMAN H Director | Gift | 88,000 | — | — | 6.8% | 1,201,290 | May 29, 2026 | — | Form 4 |
| Wichman Gordon Douglas Other | Option exercise | 3,000 | $27.58 | $82.74K | 27.3% | 13,997 | May 26, 2026 | — | Form 4 |
| Wichman Gordon Douglas Other | Sell | 3,000 | $140.39 | $421.17K | 21.4% | 10,997 | May 26, 2026 | — | Form 4 |
| Fields Gary D Director | Option exercise | 21,173 | $48.91 | $1.04M | 61.8% | 55,425 | May 26, 2026 | — | Form 4 |
| Fields Gary D Director | Sell | 21,173 | $140.34 | $2.97M | 38.2% | 34,252 | May 26, 2026 | — | Form 4 |
| Kidwell Casey Other | Option exercise | 1,069 | $82.39 | $88.07K | 7.9% | 14,532 | May 14, 2026 | — | Form 4 |
| Kidwell Casey Other | Option exercise | 2,084 | $79.73 | $166.16K | 15.5% | 15,547 | May 14, 2026 | — | Form 4 |
| Kidwell Casey Other | Sell | 2,084 | $138.30 | $288.22K | 13.4% | 13,463 | May 14, 2026 | — | Form 4 |
| Kidwell Casey Other | Sell | 1,069 | $138.31 | $147.85K | 7.4% | 13,463 | May 14, 2026 | — | Form 4 |
| Fields Gary D Director | Option exercise | 19,081 | $36.13 | $689.40K | 55.7% | 53,333 | May 13, 2026 | — | Form 4 |
| Tobolski Matthew Joseph CEO | Tax withheld | 467 | $135.37 | $63.22K | 2.5% | 17,872 | May 13, 2026 | — | Form 4 |
| Tobolski Matthew Joseph CEO | Sell | 8,000 | $135.37 | $1.08M | 6.5% | 114,371 | May 13, 2026 | — | Form 4 |
| Fields Gary D Director | Sell | 19,081 | $137.60 | $2.63M | 35.8% | 34,252 | May 13, 2026 | — | Form 4 |
| ASBJORNSON NORMAN H Director | Award | 1,290 | — | — | 1.3% | 98,794 | May 12, 2026 | — | Form 4 |
| McElroy A H II Director | Award | 1,290 | — | — | 1.7% | 75,380 | May 12, 2026 | — | Form 4 |
| LeClair Stephen O Director | Award | 1,290 | — | — | 4.3% | 31,566 | May 12, 2026 | — | Form 4 |
| Lawhorn Caron A Director | Award | 1,290 | — | — | 7.4% | 18,675 | May 12, 2026 | — | Form 4 |
| Kouplen Angela Director | Award | 1,290 | — | — | 3.4% | 39,159 | May 12, 2026 | — | Form 4 |
| Fields Gary D Director | Option exercise | 26,018 | $48.91 | $1.27M | 76.0% | 60,270 | May 12, 2026 | — | Form 4 |
| Fields Gary D Director | Sell | 26,018 | $134.07 | $3.49M | 43.2% | 34,252 | May 12, 2026 | — | Form 4 |
What these mean— the action is the SEC’s own Form 4 transaction code. Only a buy or a sell is an open-market trade; the rest are transfers, awards and exercises, which is why they carry no price.
- Buy (P) — Open-market or private purchase
- Sell (S) — Open-market or private sale
- Award (A) — Grant or award from the company, not a purchase
- Tax withheld (F) — Shares withheld to pay tax or an exercise price
- Option exercise (M) — Exercise or conversion of an exempt derivative
- Gift (G) — Bona fide gift
Disclaimer — Informational only — not investment advice. Insider transaction data is sourced from SEC Form 4 filings; market data from public feeds and may be delayed. The Insider Score is a proprietary score for research purposes and does not predict future performance. Always do your own research.