ANTERO MIDSTREAM CORP

Ticker: AM CUSIP: 03676B102 Class: Com

Ballentine Partners, LLC's Holding History (CIK: 0001374889)

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

Q3 2020

Shares 21,759 Value ($000) $117 Avg Close $3.81 Range $3.03 - $4.82

Q2 2020

Shares 21,759 Value ($000) $111 Avg Close $2.62 Range $1.11 - $3.87

Q3 2019

Shares 44,913 Value ($000) $332 Avg Close $4.34 Range $3.32 - $6.15

Q2 2019

Shares 49,578 Value ($000) $568 Avg Close $6.28 Range $5.32 - $7.00

Q1 2019

Shares 38,448 Value ($000) $530 Avg Close $6.27 Range $5.18 - $7.03

Period	Shares	Value ($000)	Average Close	Price Range
Q3 2020	21,759	$117	$3.81	$3.03 - $4.82
Q2 2020	21,759	$111	$2.62	$1.11 - $3.87
Q3 2019	44,913	$332	$4.34	$3.32 - $6.15
Q2 2019	49,578	$568	$6.28	$5.32 - $7.00
Q1 2019	38,448	$530	$6.27	$5.18 - $7.03