ANTERO MIDSTREAM CORP

Ticker: AM CUSIP: 03676B102 Class: Com

SBI Securities Co., Ltd.'s Holding History (CIK: 0001851815)

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

Q4 2025

Shares 17,242 Value ($000) $307 Avg Close $17.75 Range $16.76 - $19.24

Q3 2025

Shares 17,397 Value ($000) $338 Avg Close $17.58 Range $16.36 - $19.34

Q2 2025

Shares 17,589 Value ($000) $333 Avg Close $17.16 Range $14.32 - $18.38

Q1 2025

Shares 18,890 Value ($000) $340 Avg Close $15.67 Range $14.22 - $17.38

Q4 2024

Shares 14,974 Value ($000) $226 Avg Close $14.21 Range $13.32 - $14.99

Period	Shares	Value ($000)	Average Close	Price Range
Q4 2025	17,242	$307	$17.75	$16.76 - $19.24
Q3 2025	17,397	$338	$17.58	$16.36 - $19.34
Q2 2025	17,589	$333	$17.16	$14.32 - $18.38
Q1 2025	18,890	$340	$15.67	$14.22 - $17.38
Q4 2024	14,974	$226	$14.21	$13.32 - $14.99