John Richard Stamm - Dec 3, 2021 Form 4 Insider Report for Vertex, Inc. (VERX)

Role: Director
Signature: /s/ Lisa Coleman, Attorney-in-Fact
Stock symbol: VERX
Transactions as of: Dec 3, 2021
Transactions value $: -$202,560
Form type: 4
Date filed: 12/6/2021, 03:21 PM
Previous filing: Aug 25, 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	Sale	-$203K	-12K	-27.89%	$16.88	31K	Dec 3, 2021	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 sold in multiple transactions ranging from $16.64 to $17.465 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 sold 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 sold in multiple transactions ranging from $16.64 to $17.465 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 sold at each separate price within the range set forth above.