BANCFIRST CORP /OK/ — Director's Dealing 2012

Jul 20, 2012

SEC Form 4 — Statement of Changes in Beneficial Ownership

Issuer: BANCFIRST CORP /OK/ (BANF)
CIK: 0000760498
Period of Report: 2012-07-18

Reporting Person: PETERSEN DALE E (EVP)

Non-Derivative Transactions

Date	Security	Code	Shares	Price	A/D	Holdings After	Ownership
2012-07-18	Common Stock	M	2500	$20	Acquired	2500	Direct
2012-07-18	Common Stock	S	2500	$42.535	Disposed	0	Direct

Derivative Transactions

Date	Security	Exercise Price	Code	Shares	A/D	Expiration	Underlying	Ownership
2012-07-18	Non-Qualified Stock Option (right to buy)	$20	M	2500	Disposed	2013-04-05	Common Stock (2500)	Direct

Holdings (Non-Derivative)

Security	Shares	Ownership
Common Stock	17510.891	Indirect