ANTERO RESOURCES CORP

Ticker: AR CUSIP: 03674X106 Class: Com

BAMCO INC /NY/'s Holding History (CIK: 0001017918)

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

Q2 2017

Shares 67,300 Value ($000) $1,454 Avg Close $21.46 Range $19.51 - $23.56

Q1 2017

Shares 85,200 Value ($000) $1,943 Avg Close $24.48 Range $22.08 - $26.60

Q4 2016

Shares 85,200 Value ($000) $2,015 Avg Close $25.67 Range $23.58 - $28.30

Q3 2016

Shares 90,800 Value ($000) $2,447 Avg Close $26.63 Range $24.83 - $28.24

Q2 2016

Shares 71,800 Value ($000) $1,865 Avg Close $27.26 Range $24.26 - $30.66

Q3 2015

Shares 21,900 Value ($000) $463 Avg Close $26.61 Range $20.00 - $34.56

Q2 2015

Shares 21,900 Value ($000) $752 Avg Close $39.69 Range $33.89 - $46.06

Q1 2015

Shares 17,100 Value ($000) $604 Avg Close $37.53 Range $33.25 - $42.42

Q4 2014

Shares 23,700 Value ($000) $962 Avg Close $47.94 Range $37.85 - $56.81

Q3 2014

Shares 19,500 Value ($000) $1,070 Avg Close $58.10 Range $53.42 - $66.10

Q2 2014

Shares 14,500 Value ($000) $952 Avg Close $63.50 Range $56.28 - $67.92

Q1 2014

Shares 9,600 Value ($000) $601 Avg Close $59.21 Range $53.61 - $68.43

Q4 2013

Shares 8,400 Value ($000) $533 Avg Close $55.97 Range $51.56 - $63.57

Period	Shares	Value ($000)	Average Close	Price Range
Q2 2017	67,300	$1,454	$21.46	$19.51 - $23.56
Q1 2017	85,200	$1,943	$24.48	$22.08 - $26.60
Q4 2016	85,200	$2,015	$25.67	$23.58 - $28.30
Q3 2016	90,800	$2,447	$26.63	$24.83 - $28.24
Q2 2016	71,800	$1,865	$27.26	$24.26 - $30.66
Q3 2015	21,900	$463	$26.61	$20.00 - $34.56
Q2 2015	21,900	$752	$39.69	$33.89 - $46.06
Q1 2015	17,100	$604	$37.53	$33.25 - $42.42
Q4 2014	23,700	$962	$47.94	$37.85 - $56.81
Q3 2014	19,500	$1,070	$58.10	$53.42 - $66.10
Q2 2014	14,500	$952	$63.50	$56.28 - $67.92
Q1 2014	9,600	$601	$59.21	$53.61 - $68.43
Q4 2013	8,400	$533	$55.97	$51.56 - $63.57