WESTERN ALLIANCE BANCORP

Ticker: WAL CUSIP: 957638109 Class: EQTY

Summit Trail Advisors, LLC's Holding History (CIK: 0001698478)

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

Q4 2025

Shares 23,517 Value ($000) $1,977 Avg Close $80.63 Range $67.94 - $88.82

Q3 2025

Shares 14,989 Value ($000) $1,300 Avg Close $83.75 Range $72.53 - $92.38

Q4 2017

Shares 147 Value ($000) $9 Avg Close $48.33 Range $44.97 - $52.29

Period	Shares	Value ($000)	Average Close	Price Range
Q4 2025	23,517	$1,977	$80.63	$67.94 - $88.82
Q3 2025	14,989	$1,300	$83.75	$72.53 - $92.38
Q4 2017	147	$9	$48.33	$44.97 - $52.29