Vertex, Inc. — Director's Dealing 2024

Mar 5, 2024

SEC Form 4 — Statement of Changes in Beneficial Ownership

Issuer: Vertex, Inc. (VERX)
CIK: 0001806837
Period of Report: 2024-03-01

Reporting Person: Westphal Jeffrey (10% Owner)

Non-Derivative Transactions

Date	Security	Code	Shares	Price	A/D	Holdings After	Ownership
2024-03-01	Class A Common Stock	S	124770	$33.744	Disposed	4637311	Indirect
2024-03-04	Class A Common Stock	S	2291537	$31.55	Disposed	2345774	Indirect

Holdings (Non-Derivative)

Security	Shares	Ownership
Class A Common Stock	7895	Direct

Footnotes

F1: The price reported in Column 4 is a weighted average price. These shares were sold in multiple transactions at prices ranging from $32.61 to $34.36.