AAON

insider transactions

AAON, INC. — buys & sells by directors, officers and 10% owners (SEC Form 4).

30D 90D 1Y

Net shares · 365d

-187.2K

0 buy · 187.2K sell

Net value · 365d

-$23.1M

$0 in · $23.1M out

Sentiment · 365d

Net selling

0% buying · 100% selling

Open-market trades · 365d

0 buy · 187.2K sell

Net buy / sell volume

Tap or hover the chart for daily net volume. Green = net buying, red = net selling.

All transactions

Sell·S
Jun 2, 26

Rebecca Thompson

Chief Accounting Officer

$606.7K

4.2K sh · $143.42

Own -100%
Sell·S
May 29, 26

Gary D Fields

Director

$2.7M

19.0K sh · $140.20

Own -55%
Other·G
May 29, 26

Norman H Asbjornson

Director, 10% Owner

$0

88.0K sh

Own -7%
Other·G
May 29, 26

Norman H Asbjornson

Director, 10% Owner

$0

101.4K sh

Own -1%
Exercise·M
May 26, 26

Gordon Douglas Wichman KEY

Executive Vice President

$82.7K

3.0K sh · $27.58

Own +16%
Sell·S
May 26, 26

Gordon Douglas Wichman KEY

Executive Vice President

$421.2K

3.0K sh · $140.39

Own -21%
Exercise·M
May 26, 26

Gordon Douglas Wichman KEY

Executive Vice President

$82.7K

3.0K sh · $27.58

Own +27%
Exercise·M
May 26, 26

Gary D Fields

Director

$1.0M

21.2K sh · $48.91

Own New
Sell·S
May 26, 26

Gary D Fields

Director

$3.0M

21.2K sh · $140.34

Own -38%
Exercise·M
May 26, 26

Gary D Fields

Director

$1.0M

21.2K sh · $48.91

Own +62%
Exercise·M
May 14, 26

Casey Kidwell

Chief Administration Officer

$88.1K

1.1K sh · $82.39

Own +100%
Exercise·M
May 14, 26

Casey Kidwell

Chief Administration Officer

$166.2K

2.1K sh · $79.73

Own New
Sell·S
May 14, 26

Casey Kidwell

Chief Administration Officer

$147.9K

1.1K sh · $138.31

Own -7%
Exercise·M
May 14, 26

Casey Kidwell

Chief Administration Officer

$88.1K

1.1K sh · $82.39

Own +8%
Sell·S
May 14, 26

Casey Kidwell

Chief Administration Officer

$288.2K

2.1K sh · $138.30

Own -13%
Exercise·M
May 14, 26

Casey Kidwell

Chief Administration Officer

$166.2K

2.1K sh · $79.73

Own +15%
Sell·S
May 13, 26

Matthew Joseph Tobolski KEY

Chief Executive Officer

$1.1M

8.0K sh · $135.37

Own -7%
Other·F
May 13, 26

Matthew Joseph Tobolski KEY

Chief Executive Officer

$63.2K

467 sh · $135.37

Own -3%
Exercise·M
May 13, 26

Gary D Fields

Director

$689.4K

19.1K sh · $36.13

Own New
Sell·S
May 13, 26

Gary D Fields

Director

$2.6M

19.1K sh · $137.60

Own -36%
Exercise·M
May 13, 26

Gary D Fields

Director

$689.4K

19.1K sh · $36.13

Own +56%
Exercise·M
May 12, 26

Gary D Fields

Director

$1.3M

26.0K sh · $48.91

Own New
Exercise·M
May 12, 26

Gary D Fields

Director

$166.5K

5.3K sh · $31.69

Own New
Sell·S
May 12, 26

Gary D Fields

Director

$704.2K

5.3K sh · $134.05

Own -13%
Exercise·M
May 12, 26

Gary D Fields

Director

$166.5K

5.3K sh · $31.69

Own +15%
Sell·S
May 12, 26

Gary D Fields

Director

$3.5M

26.0K sh · $134.07

Own -43%
Exercise·M
May 12, 26

Gary D Fields

Director

$1.3M

26.0K sh · $48.91

Own +76%
Grant·A
May 12, 26

David Raymond Stewart

Director

$0

1.3K sh

Own +15%
Grant·A
May 12, 26

Bruce Ware

Director

$0

1.3K sh

Own +15%
Grant·A
May 12, 26

Angela Kouplen

Director

$0

1.3K sh

Own +3%
Grant·A
May 12, 26

Stephen O Leclair

Director

$0

1.3K sh

Own +4%
Grant·A
May 12, 26

A H Mcelroy II

Director

$0

1.3K sh

Own +2%
Grant·A
May 12, 26

Caron A Lawhorn

Director

$0

1.3K sh

Own +7%
Grant·A
May 12, 26

Norman H Asbjornson

Director, 10% Owner

$0

1.3K sh

Own +1%
Exercise·M
May 7, 26

Rebecca Thompson

Chief Accounting Officer · 10b5-1

$285.1K

9.7K sh · $29.48

Own New
Sell·S
May 7, 26

Rebecca Thompson

Chief Accounting Officer · 10b5-1

$1.3M

9.7K sh · $136.59

Own -26%
Exercise·M
May 7, 26

Rebecca Thompson

Chief Accounting Officer · 10b5-1

$285.1K

9.7K sh · $29.48

Own +35%
Exercise·M
Apr 27, 26

Rebecca Thompson

Chief Accounting Officer · 10b5-1

$11.8K

400 sh · $29.48

Own +4%
Sell·S
Apr 27, 26

Rebecca Thompson

Chief Accounting Officer · 10b5-1

$40.1K

400 sh · $100.27

Own -1%
Exercise·M
Apr 27, 26

Rebecca Thompson

Chief Accounting Officer · 10b5-1

$11.8K

400 sh · $29.48

Own +1%
Exercise·M
Apr 24, 26

Rebecca Thompson

Chief Accounting Officer

$646.0K

21.9K sh · $29.48

Own New
Sell·S
Apr 24, 26

Rebecca Thompson

Chief Accounting Officer

$2.2M

21.9K sh · $100.21

Own -44%
Exercise·M
Apr 24, 26

Rebecca Thompson

Chief Accounting Officer

$646.0K

21.9K sh · $29.48

Own +79%
Exercise·M
Apr 24, 26

Rebecca Thompson

Chief Accounting Officer · 10b5-1

$646.0K

21.9K sh · $29.48

Own New
Sell·S
Apr 24, 26

Rebecca Thompson

Chief Accounting Officer · 10b5-1

$2.2M

21.9K sh · $100.21

Own -44%
Exercise·M
Apr 24, 26

Rebecca Thompson

Chief Accounting Officer · 10b5-1

$646.0K

21.9K sh · $29.48

Own +380%
Exercise·M
Apr 23, 26

Rebecca Thompson

Chief Accounting Officer

$215.0K

7.3K sh · $29.48

Own +30%
Sell·S
Apr 23, 26

Rebecca Thompson

Chief Accounting Officer

$729.9K

7.3K sh · $100.10

Own -21%
Exercise·M
Apr 23, 26

Rebecca Thompson

Chief Accounting Officer

$215.0K

7.3K sh · $29.48

Own +26%
Exercise·M
Apr 23, 26

Rebecca Thompson

Chief Accounting Officer · 10b5-1

$215.0K

7.3K sh · $29.48

Own +306%
Sell·S
Apr 23, 26

Rebecca Thompson

Chief Accounting Officer · 10b5-1

$729.9K

7.3K sh · $100.10

Own -21%
Exercise·M
Apr 23, 26

Rebecca Thompson

Chief Accounting Officer · 10b5-1

$215.0K

7.3K sh · $29.48

Own +36%
Exercise·M
Apr 21, 26

Rebecca Thompson

Chief Accounting Officer

$67.4K

2.3K sh · $29.48

Own +6%
Sell·S
Apr 21, 26

Rebecca Thompson

Chief Accounting Officer

$229.0K

2.3K sh · $100.11

Own -8%
Exercise·M
Apr 21, 26

Rebecca Thompson

Chief Accounting Officer

$67.4K

2.3K sh · $29.48

Own +8%
Exercise·M
Apr 21, 26

Rebecca Thompson

Chief Accounting Officer · 10b5-1

$67.4K

2.3K sh · $29.48

Own +31%
Sell·S
Apr 21, 26

Rebecca Thompson

Chief Accounting Officer · 10b5-1

$229.0K

2.3K sh · $100.11

Own -8%
Exercise·M
Apr 21, 26

Rebecca Thompson

Chief Accounting Officer · 10b5-1

$67.4K

2.3K sh · $29.48

Own +9%
Grant·A
Apr 20, 26

Chung Kin Cheung KEY

Chief Financial Officer

$0

15.5K sh

Own +762%
Other·F
Mar 12, 26

Matthew Shaub KEY

Executive Vice President

$10.4K

114 sh · $91.51

Own -7%
Other·F
Mar 12, 26

Matthew Shaub KEY

Executive Vice President

$3.7K

40 sh · $91.51

Own -2%
Other·F
Mar 12, 26

Matthew Joseph Tobolski KEY

CEO

$37.8K

413 sh · $91.51

Own -4%
Exercise·M
Mar 12, 26

Casey Kidwell

Chief Administration Officer

$176.2K

2.8K sh · $62.04

Own New
Exercise·M
Mar 12, 26

Casey Kidwell

Chief Administration Officer

$29.4K

831 sh · $35.41

Own New
Exercise·M
Mar 12, 26

Casey Kidwell

Chief Administration Officer

$56.1K

1.6K sh · $36.13

Own New
Other·F
Mar 12, 26

Casey Kidwell

Chief Administration Officer

$8.3K

91 sh · $91.51

Own -1%
Other·F
Mar 12, 26

Casey Kidwell

Chief Administration Officer

$8.1K

89 sh · $91.51

Own -1%
Sell·S
Mar 12, 26

Casey Kidwell

Chief Administration Officer

$255.6K

2.8K sh · $90.00

Own -18%
Exercise·M
Mar 12, 26

Casey Kidwell

Chief Administration Officer

$176.2K

2.8K sh · $62.04

Own +22%
Sell·S
Mar 12, 26

Casey Kidwell

Chief Administration Officer

$74.8K

831 sh · $90.00

Own -6%
Exercise·M
Mar 12, 26

Casey Kidwell

Chief Administration Officer

$29.4K

831 sh · $35.41

Own +7%
Sell·S
Mar 12, 26

Casey Kidwell

Chief Administration Officer

$139.9K

1.6K sh · $90.00

Own -11%
Exercise·M
Mar 12, 26

Casey Kidwell

Chief Administration Officer

$56.1K

1.6K sh · $36.13

Own +12%
Other·F
Mar 12, 26

Gordon Douglas Wichman KEY

Executive Vice President

$5.0K

55 sh · $91.51

Own -1%
Other·F
Mar 12, 26

Gordon Douglas Wichman KEY

Executive Vice President

$8.1K

89 sh · $91.51

Own -1%
Other·F
Mar 12, 26

Gary D Fields

Director

$30.6K

334 sh · $91.51

Own -1%
Other·F
Mar 12, 26

Gary D Fields

Director

$93.8K

1.0K sh · $91.51

Own -3%
Other·F
Mar 12, 26

Rebecca Thompson KEY

Chief Financial Officer

$15.5K

169 sh · $91.51

Own -1%
Other·F
Mar 12, 26

Rebecca Thompson KEY

Chief Financial Officer

$14.2K

155 sh · $91.51

Own -1%
Grant·A
Mar 11, 26

Matthew Shaub KEY

Executive Vice President

$0

1.1K sh

Own +64%
Grant·A
Mar 11, 26

Matthew Joseph Tobolski KEY

Chief Executive Officer

$0

9.0K sh

Own +96%
Grant·A
Mar 11, 26

Casey Kidwell

Chief Administration Officer

$0

981 sh

Own +8%
Grant·A
Mar 11, 26

Rebecca Thompson KEY

Chief Financial Officer

$0

1.5K sh

Own +6%
Grant·A
Mar 11, 26

Gordon Douglas Wichman KEY

Executive Vice President

$0

924 sh

Own +9%
Other·F
Mar 6, 26

Casey Kidwell

Chief Administration Officer

$10.6K

120 sh · $88.33

Own -1%
Other·F
Mar 6, 26

Gordon Douglas Wichman KEY

Executive Vice President

$9.0K

102 sh · $88.33

Own -1%
Other·F
Mar 6, 26

Gary D Fields

Director

$108.2K

1.2K sh · $88.33

Own -3%
Other·F
Mar 6, 26

Rebecca Thompson KEY

Chief Financial Officer

$15.9K

180 sh · $88.33

Own -1%
Other·F
Jan 30, 26

Casey Kidwell

Chief Administration Officer

$22.2K

232 sh · $95.64

Own -2%
Exercise·M
Jan 30, 26

Casey Kidwell

Chief Administration Officer

$69.4K

726 sh · $95.64

Own +6%
Other·F
Jan 30, 26

Casey Kidwell

Chief Administration Officer

$48.3K

505 sh · $95.64

Own -4%
Exercise·M
Jan 30, 26

Casey Kidwell

Chief Administration Officer

$141.4K

1.5K sh · $95.64

Own +13%
Other·F
Jan 30, 26

Gordon Douglas Wichman KEY

Executive Vice President

$19.1K

200 sh · $95.64

Own -2%
Exercise·M
Jan 30, 26

Gordon Douglas Wichman KEY

Executive Vice President

$69.4K

726 sh · $95.64

Own +7%
Other·F
Jan 30, 26

Gordon Douglas Wichman KEY

Executive Vice President

$42.0K

439 sh · $95.64

Own -4%
Exercise·M
Jan 30, 26

Gordon Douglas Wichman KEY

Executive Vice President

$141.4K

1.5K sh · $95.64

Own +17%
Other·F
Jan 30, 26

Stephen E Wakefield

Other

$22.9K

239 sh · $95.64

Own -2%
Exercise·M
Jan 30, 26

Stephen E Wakefield

Other

$72.9K

762 sh · $95.64

Own +6%
Other·F
Jan 30, 26

Stephen E Wakefield

Other

$50.8K

531 sh · $95.64

Own -4%
Exercise·M
Jan 30, 26

Stephen E Wakefield

Other

$148.4K

1.6K sh · $95.64

Own +12%
Other·F
Jan 30, 26

Gary D Fields

Director

$205.1K

2.1K sh · $95.64

Own -6%
Exercise·M
Jan 30, 26

Gary D Fields

Director

$521.0K

5.4K sh · $95.64

Own +16%
Other·F
Jan 30, 26

Gary D Fields

Director

$277.0K

2.9K sh · $95.64

Own -8%
Exercise·M
Jan 30, 26

Gary D Fields

Director

$1.1M

11.1K sh · $95.64

Own +44%
Other·F
Jan 30, 26

Rebecca Thompson KEY

Chief Financial Officer

$30.1K

315 sh · $95.64

Own -1%
Exercise·M
Jan 30, 26

Rebecca Thompson KEY

Chief Financial Officer

$104.2K

1.1K sh · $95.64

Own +4%
Other·F
Jan 30, 26

Rebecca Thompson KEY

Chief Financial Officer

$70.9K

741 sh · $95.64

Own -3%
Exercise·M
Jan 30, 26

Rebecca Thompson KEY

Chief Financial Officer

$212.0K

2.2K sh · $95.64

Own +9%
Other·F
Jan 2, 26

Matthew Joseph Tobolski KEY

CEO

$22.1K

281 sh · $78.62

Own -3%

Date▾	Insider	Role	Type	Shares	Own Δ	Price	Value
Jun 2, 2026	Rebecca Thompson	Chief Accounting Officer	Sell S	4.2K	-100%	$143.42	$606.7K
May 29, 2026	Gary D Fields	Director	Sell S	19.0K	-55%	$140.20	$2.7M
May 29, 2026	Norman H Asbjornson	Director, 10% Owner	Other G	88.0K	-7%	—	$0
May 29, 2026	Norman H Asbjornson	Director, 10% Owner	Other G	101.4K	-1%	—	$0
May 26, 2026	Gordon Douglas Wichman KEY	Executive Vice President	Exercise M	3.0K	+16%	$27.58	$82.7K
May 26, 2026	Gordon Douglas Wichman KEY	Executive Vice President	Sell S	3.0K	-21%	$140.39	$421.2K
May 26, 2026	Gordon Douglas Wichman KEY	Executive Vice President	Exercise M	3.0K	+27%	$27.58	$82.7K
May 26, 2026	Gary D Fields	Director	Exercise M	21.2K	New	$48.91	$1.0M
May 26, 2026	Gary D Fields	Director	Sell S	21.2K	-38%	$140.34	$3.0M
May 26, 2026	Gary D Fields	Director	Exercise M	21.2K	+62%	$48.91	$1.0M
May 14, 2026	Casey Kidwell	Chief Administration Officer	Exercise M	1.1K	+100%	$82.39	$88.1K
May 14, 2026	Casey Kidwell	Chief Administration Officer	Exercise M	2.1K	New	$79.73	$166.2K
May 14, 2026	Casey Kidwell	Chief Administration Officer	Sell S	1.1K	-7%	$138.31	$147.9K
May 14, 2026	Casey Kidwell	Chief Administration Officer	Exercise M	1.1K	+8%	$82.39	$88.1K
May 14, 2026	Casey Kidwell	Chief Administration Officer	Sell S	2.1K	-13%	$138.30	$288.2K
May 14, 2026	Casey Kidwell	Chief Administration Officer	Exercise M	2.1K	+15%	$79.73	$166.2K
May 13, 2026	Matthew Joseph Tobolski KEY	Chief Executive Officer	Sell S	8.0K	-7%	$135.37	$1.1M
May 13, 2026	Matthew Joseph Tobolski KEY	Chief Executive Officer	Other F	467	-3%	$135.37	$63.2K
May 13, 2026	Gary D Fields	Director	Exercise M	19.1K	New	$36.13	$689.4K
May 13, 2026	Gary D Fields	Director	Sell S	19.1K	-36%	$137.60	$2.6M
May 13, 2026	Gary D Fields	Director	Exercise M	19.1K	+56%	$36.13	$689.4K
May 12, 2026	Gary D Fields	Director	Exercise M	26.0K	New	$48.91	$1.3M
May 12, 2026	Gary D Fields	Director	Exercise M	5.3K	New	$31.69	$166.5K
May 12, 2026	Gary D Fields	Director	Sell S	5.3K	-13%	$134.05	$704.2K
May 12, 2026	Gary D Fields	Director	Exercise M	5.3K	+15%	$31.69	$166.5K
May 12, 2026	Gary D Fields	Director	Sell S	26.0K	-43%	$134.07	$3.5M
May 12, 2026	Gary D Fields	Director	Exercise M	26.0K	+76%	$48.91	$1.3M
May 12, 2026	David Raymond Stewart	Director	Grant A	1.3K	+15%	—	$0
May 12, 2026	Bruce Ware	Director	Grant A	1.3K	+15%	—	$0
May 12, 2026	Angela Kouplen	Director	Grant A	1.3K	+3%	—	$0
May 12, 2026	Stephen O Leclair	Director	Grant A	1.3K	+4%	—	$0
May 12, 2026	A H Mcelroy II	Director	Grant A	1.3K	+2%	—	$0
May 12, 2026	Caron A Lawhorn	Director	Grant A	1.3K	+7%	—	$0
May 12, 2026	Norman H Asbjornson	Director, 10% Owner	Grant A	1.3K	+1%	—	$0
May 7, 2026	Rebecca Thompson 10b5-1	Chief Accounting Officer	Exercise M	9.7K	New	$29.48	$285.1K
May 7, 2026	Rebecca Thompson 10b5-1	Chief Accounting Officer	Sell S	9.7K	-26%	$136.59	$1.3M
May 7, 2026	Rebecca Thompson 10b5-1	Chief Accounting Officer	Exercise M	9.7K	+35%	$29.48	$285.1K
Apr 27, 2026	Rebecca Thompson 10b5-1	Chief Accounting Officer	Exercise M	400	+4%	$29.48	$11.8K
Apr 27, 2026	Rebecca Thompson 10b5-1	Chief Accounting Officer	Sell S	400	-1%	$100.27	$40.1K
Apr 27, 2026	Rebecca Thompson 10b5-1	Chief Accounting Officer	Exercise M	400	+1%	$29.48	$11.8K
Apr 24, 2026	Rebecca Thompson	Chief Accounting Officer	Exercise M	21.9K	New	$29.48	$646.0K
Apr 24, 2026	Rebecca Thompson	Chief Accounting Officer	Sell S	21.9K	-44%	$100.21	$2.2M
Apr 24, 2026	Rebecca Thompson	Chief Accounting Officer	Exercise M	21.9K	+79%	$29.48	$646.0K
Apr 24, 2026	Rebecca Thompson 10b5-1	Chief Accounting Officer	Exercise M	21.9K	New	$29.48	$646.0K
Apr 24, 2026	Rebecca Thompson 10b5-1	Chief Accounting Officer	Sell S	21.9K	-44%	$100.21	$2.2M
Apr 24, 2026	Rebecca Thompson 10b5-1	Chief Accounting Officer	Exercise M	21.9K	+380%	$29.48	$646.0K
Apr 23, 2026	Rebecca Thompson	Chief Accounting Officer	Exercise M	7.3K	+30%	$29.48	$215.0K
Apr 23, 2026	Rebecca Thompson	Chief Accounting Officer	Sell S	7.3K	-21%	$100.10	$729.9K
Apr 23, 2026	Rebecca Thompson	Chief Accounting Officer	Exercise M	7.3K	+26%	$29.48	$215.0K
Apr 23, 2026	Rebecca Thompson 10b5-1	Chief Accounting Officer	Exercise M	7.3K	+306%	$29.48	$215.0K
Apr 23, 2026	Rebecca Thompson 10b5-1	Chief Accounting Officer	Sell S	7.3K	-21%	$100.10	$729.9K
Apr 23, 2026	Rebecca Thompson 10b5-1	Chief Accounting Officer	Exercise M	7.3K	+36%	$29.48	$215.0K
Apr 21, 2026	Rebecca Thompson	Chief Accounting Officer	Exercise M	2.3K	+6%	$29.48	$67.4K
Apr 21, 2026	Rebecca Thompson	Chief Accounting Officer	Sell S	2.3K	-8%	$100.11	$229.0K
Apr 21, 2026	Rebecca Thompson	Chief Accounting Officer	Exercise M	2.3K	+8%	$29.48	$67.4K
Apr 21, 2026	Rebecca Thompson 10b5-1	Chief Accounting Officer	Exercise M	2.3K	+31%	$29.48	$67.4K
Apr 21, 2026	Rebecca Thompson 10b5-1	Chief Accounting Officer	Sell S	2.3K	-8%	$100.11	$229.0K
Apr 21, 2026	Rebecca Thompson 10b5-1	Chief Accounting Officer	Exercise M	2.3K	+9%	$29.48	$67.4K
Apr 20, 2026	Chung Kin Cheung KEY	Chief Financial Officer	Grant A	15.5K	+762%	—	$0
Mar 12, 2026	Matthew Shaub KEY	Executive Vice President	Other F	114	-7%	$91.51	$10.4K
Mar 12, 2026	Matthew Shaub KEY	Executive Vice President	Other F	40	-2%	$91.51	$3.7K
Mar 12, 2026	Matthew Joseph Tobolski KEY	CEO	Other F	413	-4%	$91.51	$37.8K
Mar 12, 2026	Casey Kidwell	Chief Administration Officer	Exercise M	2.8K	New	$62.04	$176.2K
Mar 12, 2026	Casey Kidwell	Chief Administration Officer	Exercise M	831	New	$35.41	$29.4K
Mar 12, 2026	Casey Kidwell	Chief Administration Officer	Exercise M	1.6K	New	$36.13	$56.1K
Mar 12, 2026	Casey Kidwell	Chief Administration Officer	Other F	91	-1%	$91.51	$8.3K
Mar 12, 2026	Casey Kidwell	Chief Administration Officer	Other F	89	-1%	$91.51	$8.1K
Mar 12, 2026	Casey Kidwell	Chief Administration Officer	Sell S	2.8K	-18%	$90.00	$255.6K
Mar 12, 2026	Casey Kidwell	Chief Administration Officer	Exercise M	2.8K	+22%	$62.04	$176.2K
Mar 12, 2026	Casey Kidwell	Chief Administration Officer	Sell S	831	-6%	$90.00	$74.8K
Mar 12, 2026	Casey Kidwell	Chief Administration Officer	Exercise M	831	+7%	$35.41	$29.4K
Mar 12, 2026	Casey Kidwell	Chief Administration Officer	Sell S	1.6K	-11%	$90.00	$139.9K
Mar 12, 2026	Casey Kidwell	Chief Administration Officer	Exercise M	1.6K	+12%	$36.13	$56.1K
Mar 12, 2026	Gordon Douglas Wichman KEY	Executive Vice President	Other F	55	-1%	$91.51	$5.0K
Mar 12, 2026	Gordon Douglas Wichman KEY	Executive Vice President	Other F	89	-1%	$91.51	$8.1K
Mar 12, 2026	Gary D Fields	Director	Other F	334	-1%	$91.51	$30.6K
Mar 12, 2026	Gary D Fields	Director	Other F	1.0K	-3%	$91.51	$93.8K
Mar 12, 2026	Rebecca Thompson KEY	Chief Financial Officer	Other F	169	-1%	$91.51	$15.5K
Mar 12, 2026	Rebecca Thompson KEY	Chief Financial Officer	Other F	155	-1%	$91.51	$14.2K
Mar 11, 2026	Matthew Shaub KEY	Executive Vice President	Grant A	1.1K	+64%	—	$0
Mar 11, 2026	Matthew Joseph Tobolski KEY	Chief Executive Officer	Grant A	9.0K	+96%	—	$0
Mar 11, 2026	Casey Kidwell	Chief Administration Officer	Grant A	981	+8%	—	$0
Mar 11, 2026	Rebecca Thompson KEY	Chief Financial Officer	Grant A	1.5K	+6%	—	$0
Mar 11, 2026	Gordon Douglas Wichman KEY	Executive Vice President	Grant A	924	+9%	—	$0
Mar 6, 2026	Casey Kidwell	Chief Administration Officer	Other F	120	-1%	$88.33	$10.6K
Mar 6, 2026	Gordon Douglas Wichman KEY	Executive Vice President	Other F	102	-1%	$88.33	$9.0K
Mar 6, 2026	Gary D Fields	Director	Other F	1.2K	-3%	$88.33	$108.2K
Mar 6, 2026	Rebecca Thompson KEY	Chief Financial Officer	Other F	180	-1%	$88.33	$15.9K
Jan 30, 2026	Casey Kidwell	Chief Administration Officer	Other F	232	-2%	$95.64	$22.2K
Jan 30, 2026	Casey Kidwell	Chief Administration Officer	Exercise M	726	+6%	$95.64	$69.4K
Jan 30, 2026	Casey Kidwell	Chief Administration Officer	Other F	505	-4%	$95.64	$48.3K
Jan 30, 2026	Casey Kidwell	Chief Administration Officer	Exercise M	1.5K	+13%	$95.64	$141.4K
Jan 30, 2026	Gordon Douglas Wichman KEY	Executive Vice President	Other F	200	-2%	$95.64	$19.1K
Jan 30, 2026	Gordon Douglas Wichman KEY	Executive Vice President	Exercise M	726	+7%	$95.64	$69.4K
Jan 30, 2026	Gordon Douglas Wichman KEY	Executive Vice President	Other F	439	-4%	$95.64	$42.0K
Jan 30, 2026	Gordon Douglas Wichman KEY	Executive Vice President	Exercise M	1.5K	+17%	$95.64	$141.4K
Jan 30, 2026	Stephen E Wakefield	Other	Other F	239	-2%	$95.64	$22.9K
Jan 30, 2026	Stephen E Wakefield	Other	Exercise M	762	+6%	$95.64	$72.9K
Jan 30, 2026	Stephen E Wakefield	Other	Other F	531	-4%	$95.64	$50.8K
Jan 30, 2026	Stephen E Wakefield	Other	Exercise M	1.6K	+12%	$95.64	$148.4K
Jan 30, 2026	Gary D Fields	Director	Other F	2.1K	-6%	$95.64	$205.1K
Jan 30, 2026	Gary D Fields	Director	Exercise M	5.4K	+16%	$95.64	$521.0K
Jan 30, 2026	Gary D Fields	Director	Other F	2.9K	-8%	$95.64	$277.0K
Jan 30, 2026	Gary D Fields	Director	Exercise M	11.1K	+44%	$95.64	$1.1M
Jan 30, 2026	Rebecca Thompson KEY	Chief Financial Officer	Other F	315	-1%	$95.64	$30.1K
Jan 30, 2026	Rebecca Thompson KEY	Chief Financial Officer	Exercise M	1.1K	+4%	$95.64	$104.2K
Jan 30, 2026	Rebecca Thompson KEY	Chief Financial Officer	Other F	741	-3%	$95.64	$70.9K
Jan 30, 2026	Rebecca Thompson KEY	Chief Financial Officer	Exercise M	2.2K	+9%	$95.64	$212.0K
Jan 2, 2026	Matthew Joseph Tobolski KEY	CEO	Other F	281	-3%	$78.62	$22.1K

About AAON insider trading

This page tracks insider transactions for AAON, INC. (AAON) reported to the U.S. Securities and Exchange Commission on Form 4. Corporate insiders — directors, executive officers and beneficial owners of more than 10% of the stock — must disclose their trades within two business days. Open-market purchases (code P) and sales (code S) made at the insider's discretion are the most-watched opportunistic signals, while awards (A), option exercises (M) and tax-withholding (F) reflect compensation rather than conviction. Trades marked 10b5-1 were made under a pre-arranged plan and are considered routine. A cluster buy — several insiders buying within a short window — is historically a stronger bullish indicator than any single trade.