SOLARIS OILFIELD INFRASTRUCT

Ticker: SEI CUSIP: 83418M103 Class: Common Stock

Allworth Financial LP's Holding History (CIK: 0001555170)

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

Q4 2025

Shares 157 Value ($000) $7 Avg Close $48.29 Range $38.42 - $57.04

Q3 2025

Shares 121 Value ($000) $5 Avg Close $31.12 Range $24.43 - $43.37

Q4 2022

Shares 191 Value ($000) $2 Avg Close $9.75 Range $8.26 - $12.21

Q3 2022

Shares 191 Value ($000) $2 Avg Close $9.07 Range $7.73 - $10.42

Q2 2022

Shares 45 Value ($000) $0 Avg Close $10.52 Range $8.46 - $12.74

Period	Shares	Value ($000)	Average Close	Price Range
Q4 2025	157	$7	$48.29	$38.42 - $57.04
Q3 2025	121	$5	$31.12	$24.43 - $43.37
Q4 2022	191	$2	$9.75	$8.26 - $12.21
Q3 2022	191	$2	$9.07	$7.73 - $10.42
Q2 2022	45	$0	$10.52	$8.46 - $12.74