VERTEX INC

Ticker: VERX CUSIP: 92538J106 Class: Common Stock

XTX Topco Ltd's Holding History (CIK: 0001828301)

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

Q4 2025

Shares 107,909 Value ($000) $2,155 Avg Close $21.63 Range $18.54 - $26.54

Q3 2025

Shares 20,123 Value ($000) $499 Avg Close $28.97 Range $23.13 - $36.75

Q2 2025

Shares 36,101 Value ($000) $1,276 Avg Close $38.05 Range $33.22 - $42.44

Q1 2025

Shares 15,761 Value ($000) $552 Avg Close $45.68 Range $30.26 - $60.71

Q4 2023

Shares 9,261 Value ($000) $249 Avg Close $25.63 Range $21.87 - $30.00

Q1 2023

Shares 23,938 Value ($000) $495 Avg Close $15.42 Range $11.92 - $21.23

Period	Shares	Value ($000)	Average Close	Price Range
Q4 2025	107,909	$2,155	$21.63	$18.54 - $26.54
Q3 2025	20,123	$499	$28.97	$23.13 - $36.75
Q2 2025	36,101	$1,276	$38.05	$33.22 - $42.44
Q1 2025	15,761	$552	$45.68	$30.26 - $60.71
Q4 2023	9,261	$249	$25.63	$21.87 - $30.00
Q1 2023	23,938	$495	$15.42	$11.92 - $21.23