ANTERO MIDSTREAM CORP

Ticker: AM CUSIP: 03676B102 Class: Com

MASON STREET ADVISORS, LLC's Holding History (CIK: 0001167711)

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

Q4 2020

Shares 152,735 Value ($000) $1,178 Avg Close $4.46 Range $3.23 - $5.76

Q3 2020

Shares 153,049 Value ($000) $822 Avg Close $3.81 Range $3.03 - $4.82

Q2 2020

Shares 154,060 Value ($000) $786 Avg Close $2.62 Range $1.11 - $3.87

Q1 2020

Shares 157,979 Value ($000) $332 Avg Close $2.61 Range $0.95 - $4.18

Q4 2019

Shares 157,979 Value ($000) $1,199 Avg Close $3.30 Range $2.26 - $4.29

Q3 2019

Shares 135,559 Value ($000) $1,003 Avg Close $4.34 Range $3.32 - $6.15

Period	Shares	Value ($000)	Average Close	Price Range
Q4 2020	152,735	$1,178	$4.46	$3.23 - $5.76
Q3 2020	153,049	$822	$3.81	$3.03 - $4.82
Q2 2020	154,060	$786	$2.62	$1.11 - $3.87
Q1 2020	157,979	$332	$2.61	$0.95 - $4.18
Q4 2019	157,979	$1,199	$3.30	$2.26 - $4.29
Q3 2019	135,559	$1,003	$4.34	$3.32 - $6.15