THOMPSON REBECCA (Chief Accounting Officer) exercised options at AAON, INC.

Option exercise — a mechanical event triggered by vesting or expiry. Not a discretionary conviction trade.

M · 2 exercises

THOMPSON REBECCA

Filed: 2/3/2026ACC: 0001565768-26-000002

InsiderTHOMPSON REBECCACIK 1565768

→

IssuerAAON, INC.CIK 824142

Officer· Chief Accounting Officer

Since Jul 2018

+2.25K

Net shares

Net buyer

$101.0K

Total sold

Open market trades

0B · 0S

Total transactions

3.31K acquired · 1.06K disposed

Non-Derivative Transactions4

Common Stock, par value $.004

Direct

M · Option Exercise

+2.22K

Price / share

$95.64

Trade value

$212.03K

% of position

9.1%

1/30/2026

24.40K→26.61K

Common Stock, par value $.004

Direct

F · Tax Withholding

−741.00

Price / share

$95.64

Trade value

$70.87K

% of position

2.8%

1/30/2026

26.61K→25.87K

Common Stock, par value $.004

Direct

M · Option Exercise

+1.09K

Price / share

$95.64

Trade value

$104.15K

% of position

4.2%

1/30/2026

25.87K→26.96K

Common Stock, par value $.004

Direct

F · Tax Withholding

−315.00

Price / share

$95.64

Trade value

$30.13K

% of position

1.2%

1/30/2026

26.96K→26.65K

Total

Net shares

+2.25K

Net value

$215.19K

Security	Date	Type	Shares	Price / Share	Trade Value	% of Position	Held Before	Held After
Common Stock, par value $.004 Direct	1/30/2026	M · Option Exercise	+2.22K	$95.64	$212.03K	9.1%	24.40K	26.61K
Common Stock, par value $.004 Direct	1/30/2026	F · Tax Withholding	−741.00	$95.64	$70.87K	2.8%	26.61K	25.87K
Common Stock, par value $.004 Direct	1/30/2026	M · Option Exercise	+1.09K	$95.64	$104.15K	4.2%	25.87K	26.96K
Common Stock, par value $.004 Direct	1/30/2026	F · Tax Withholding	−315.00	$95.64	$30.13K	1.2%	26.96K	26.65K
Total			+2.25K		$215.19K

Derivative Transactions0

No derivative transactions reported

Non-Derivative Holdings (Post-Transaction)1

Common Stock, par value $.004

Indirect

Shares owned3.83K

Total

3.83K indirect3.83K

Security Title	Shares Owned	Ownership Type
Common Stock, par value $.004	3.83K	Indirect
Total	3.83K	3.83K indirect

Derivative Holdings (Post-Transaction)7

Stock Option (Right to Buy)

Direct

Underlying security

Common Stock

Underlying shares

5.04K

Shares owned

5.04K

Exercise price

82.39

Expiration

—

Exercise window

—

Stock Option (Right to Buy)

Direct

Underlying security

Common Stock

Underlying shares

13.48K

Shares owned

13.48K

Exercise price

48.91

Expiration

—

Exercise window

—

Stock Option (Right to Buy)

Direct

Underlying security

Common Stock

Underlying shares

91.50K

Shares owned

91.50K

Exercise price

27.58

Expiration

—

Exercise window

—

Stock Option (Right to Buy)

Direct

Underlying security

Common Stock

Underlying shares

4.60K

Shares owned

4.60K

Exercise price

79.73

Expiration

—

Exercise window

—

Stock Option (Right to Buy)

Direct

Underlying security

Common Stock

Underlying shares

8.82K

Shares owned

8.82K

Exercise price

36.13

Expiration

—

Exercise window

—

Stock Option (Right to Buy)

Direct

Underlying security

Common Stock

Underlying shares

41.56K

Shares owned

41.56K

Exercise price

29.48

Expiration

—

Exercise window

—

Stock Option (Right to Buy)

Direct

Underlying security

Common Stock

Underlying shares

6.39K

Shares owned

6.39K

Exercise price

62.04

Expiration

—

Exercise window

—

Total

Underlying

171.40K

Owned

171.40K

Security	Underlying	Exercise Price	Exercise Window	Expiration	Underlying Shares	Shares Owned
Stock Option (Right to Buy) Direct	Common Stock	82.39	—	—	5.04K	5.04K
Stock Option (Right to Buy) Direct	Common Stock	48.91	—	—	13.48K	13.48K
Stock Option (Right to Buy) Direct	Common Stock	27.58	—	—	91.50K	91.50K
Stock Option (Right to Buy) Direct	Common Stock	79.73	—	—	4.60K	4.60K
Stock Option (Right to Buy) Direct	Common Stock	36.13	—	—	8.82K	8.82K
Stock Option (Right to Buy) Direct	Common Stock	29.48	—	—	41.56K	41.56K
Stock Option (Right to Buy) Direct	Common Stock	62.04	—	—	6.39K	6.39K
Total					171.40K	171.40K