BANCFIRST CORP

Ticker: BANF CUSIP: 05945F103 Class: COM

WELLINGTON MANAGEMENT GROUP LLP's Holding History (CIK: 0000902219)

Note: Option positions (PUT/CALL) are excluded.

Q3 2014

Shares 366,531 Value ($000) $22,930 Avg Close $24.70 Range $22.64 - $26.86

Q2 2014

Shares 379,471 Value ($000) $23,489 Avg Close $23.30 Range $22.09 - $24.85

Q1 2014

Shares 395,471 Value ($000) $22,395 Avg Close $21.50 Range $19.79 - $22.79

Q4 2013

Shares 403,619 Value ($000) $22,626 Avg Close $21.51 Range $20.22 - $22.56

Q3 2013

Shares 218,573 Value ($000) $11,818 Avg Close $20.23 Range $17.96 - $21.72

Q2 2013

Shares 70,144 Value ($000) $3,265 Avg Close $16.45 Range $15.41 - $18.23

Period	Shares	Value ($000)	Average Close	Price Range
Q3 2014	366,531	$22,930	$24.70	$22.64 - $26.86
Q2 2014	379,471	$23,489	$23.30	$22.09 - $24.85
Q1 2014	395,471	$22,395	$21.50	$19.79 - $22.79
Q4 2013	403,619	$22,626	$21.51	$20.22 - $22.56
Q3 2013	218,573	$11,818	$20.23	$17.96 - $21.72
Q2 2013	70,144	$3,265	$16.45	$15.41 - $18.23