AAON AAON Inc.

NASDAQ
$76.43

AAON Inc. (AAON) Insider Activity

What the officers, directors and large holders did with their own shares. Only open-market purchases and sales count toward the totals — grants, option exercises and shares withheld for tax are compensation mechanics, not decisions, and they're listed separately below.

30D 90D 6M 1Y
Insider signal In line Selling ran in line with AAON's own trailing one-year pace, with 0% of sale value under a prearranged plan.
Cluster activity 2 buyers in the last 30 days 2 buyers in the last 90 days 0 sellers in the last 90 days
Insiders buying
3
5 transactions
Insiders selling
5
25 transactions
Purchases
$594.0K
7,598 shares
Sales
$26.3M
217,490 shares
Net activity
-$25.7M
purchases less sales

How much of that selling was preplanned? 0% planned / 100% discretionary

10b5-1 plan sales $0 0 transactions · 0 shares
Discretionary sales $26.3M 25 transactions · 217,490 shares

Largest single sale: $3.5M.

Where they traded

Buy Sell Dot area is proportional to transaction value.

Last open-market purchase: September 15, 2026 , by Stewart David Raymond .

Recent open-market activity

Date Insider Role Action Shares Price Value Held after
Stewart David Raymond Director Buy 1,000 $74.66 $74.7K 4,000
Shaub Matthew Executive Vice President Buy 457 $76.42 $34.9K 3,136
Thompson Rebecca Chief Accounting Officer Sell 4,230 $143.42 $606.7K None left
Fields Gary D Director Sell 19,000 $140.20 $2.7M 15,252 −55.5% of holding
Fields Gary D Director Sell 21,173 $140.34 $3.0M 34,252 −38.2% of holding
Wichman Gordon Douglas Executive Vice President Sell 3,000 $140.39 $421.2K 10,997 −21.4% of holding
Kidwell Casey 2 fills Chief Administration Officer Sell 3,153 $138.30 $436.1K 13,463 −19% of holding
Fields Gary D Director Sell 19,081 $137.60 $2.6M 34,252 −35.8% of holding
Tobolski Matthew Joseph Chief Executive Officer Sell 8,000 $135.37 $1.1M 114,371 −6.5% of holding
Fields Gary D 2 fills Director Sell 31,271 $134.07 $4.2M 34,252 −47.7% of holding
Thompson Rebecca Chief Accounting Officer Sell 9,672 $136.59 $1.3M 27,681 −25.9% of holding
Thompson Rebecca Chief Accounting Officer Sell 400 $100.27 $40.1K 27,681 −1.4% of holding
Thompson Rebecca 2 fills Chief Accounting Officer Sell 43,828 $100.21 $4.4M 27,681 −61.3% of holding
Thompson Rebecca 2 fills Chief Accounting Officer Sell 14,584 $100.10 $1.5M 27,681 −34.5% of holding
Thompson Rebecca 2 fills Chief Accounting Officer Sell 4,574 $100.11 $457.9K 27,681 −14.2% of holding
Kidwell Casey 3 fills Chief Administration Officer Sell 5,225 $90.00 $470.3K 12,662 −29.2% of holding
Wakefield Stephen E 2 fills Executive Vice President Buy 5,141 $78.22 $402.2K 15,212
Wakefield Stephen E Executive Vice President Buy 1,000 $82.25 $82.3K 11,730
Fields Gary D 2 fills Director Sell 3,553 $105.14 $373.6K 26,340 −11.9% of holding
Fields Gary D 2 fills Director Sell 26,746 $105.21 $2.8M 26,340 −50.4% of holding

Form 4s are due within two business days of a transaction, so this is close to real time — unlike the quarterly 13F data on the Institutional tab. A single large sale often reflects a prearranged 10b5-1 plan rather than a fresh view, so read a pattern of sales rather than any one of them.