Amanda Westphal Radcliffe - Mar 15, 2022 Form 4 Insider Report for Vertex, Inc. (VERX)

Role: Director, 10%+ Owner
Signature: /s/ Lisa Coleman, Attorney-in-Fact
Stock symbol: VERX
Transactions as of: Mar 15, 2022
Transactions value $: $101,050
Form type: 4
Date filed: 3/16/2022, 04:06 PM
Previous filing: May 13, 2021
Next filing: Jun 15, 2022

Transactions Table

Type	Sym	Class	Transaction	Value $	Shares	Change %	* Price $	Shares After	Date	Ownership	Footnotes
transaction	VERX	Class A Common Stock	Purchase	$101K	+7.83K	+7.78%	$12.91	108K	Mar 15, 2022	Direct	F1

* An asterisk sign (*) next to the price indicates that the price is likely invalid.

Explanation of Responses:

Id	Content
F1	The price reported in Column 4 is a weighted average price. These shares were purchased in multiple transactions ranging from $12.785 to $13.04, inclusive. The Reporting Person undertakes to provide to the Issuer, any securityholder of the Issuer, or the staff of the Securities and Exchange Commission, upon request, full information regarding the number of shares purchased at each separate price within the range set forth above.

Content

The price reported in Column 4 is a weighted average price. These shares were purchased in multiple transactions ranging from $12.785 to $13.04, inclusive. The Reporting Person undertakes to provide to the Issuer, any securityholder of the Issuer, or the staff of the Securities and Exchange Commission, upon request, full information regarding the number of shares purchased at each separate price within the range set forth above.