SOLARIS OILFIELD INFRASTRUCT

Ticker: SEI CUSIP: 83418M103 Class: Common Stock

Allspring Global Investments Holdings, LLC's Holding History (CIK: 0001890906)

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

Q2 2023

Shares 1,762 Value ($000) $15 Avg Close $7.30 Range $6.49 - $8.44

Q1 2023

Shares 5,109 Value ($000) $44 Avg Close $8.66 Range $7.08 - $9.86

Q4 2022

Shares 1,770 Value ($000) $18 Avg Close $9.75 Range $8.26 - $12.21

Q3 2022

Shares 1,809 Value ($000) $16 Avg Close $9.07 Range $7.73 - $10.42

Period	Shares	Value ($000)	Average Close	Price Range
Q2 2023	1,762	$15	$7.30	$6.49 - $8.44
Q1 2023	5,109	$44	$8.66	$7.08 - $9.86
Q4 2022	1,770	$18	$9.75	$8.26 - $12.21
Q3 2022	1,809	$16	$9.07	$7.73 - $10.42