AAON, INC. — Director's Dealing 2014

Mar 24, 2014

SEC Form 4 — Statement of Changes in Beneficial Ownership

Issuer: AAON INC (AAON)
CIK: 0000824142
Period of Report: 2014-03-20

Reporting Person: Knebel David E (Sr.Vice President,Sales & Tech)

Non-Derivative Transactions

Date	Security	Code	Shares	Price	A/D	Holdings After	Ownership
2014-03-21	Common Stock, par value $.004	S	13375	$29.11	Disposed	64025	Direct
2014-03-20	Common Stock, par value $.004	M	2250	$6.81	Acquired	66275	Direct
2014-03-21	Common Stock, par value $.004	M	3000	$12.98	Acquired	69275	Direct

Derivative Transactions

Date	Security	Exercise Price	Code	Shares	A/D	Expiration	Underlying	Ownership
2014-03-20	Stock Option (Right to Buy)	$6.81	M	2250	Disposed	2019-03-09	Common Stock (2250.0)	Direct
2014-03-21	Stock Option (Right to Buy)	$12.98	M	3000	Disposed	2022-05-15	Common Stock (3000.0)	Direct

Holdings (Non-Derivative)

Security	Shares	Ownership
Common Stock, par value $.004	6706	Indirect

Holdings (Derivative)

Security	Exercise Price	Expiration	Underlying	Shares	Ownership
Stock Option (Right to Buy)	$10.34	2020-05-25	Common Stock (9000.0)	9000	Direct