SCHWAB JOHN R

PrivateCIK: 1249289
Location

HORSHAM, PA

SCHWAB JOHN R (Chief Financial Officer) exercised options at VERTEX, INC.

Option exercise — a mechanical event triggered by vesting or expiry. Not a discretionary conviction trade.

M · 1 exercise
InsiderSCHWAB JOHN RCIK 1249289
IssuerVERTEX, INC.CIK 1806837
Officer· Chief Financial Officer
Since Jul 2020
-16.41K
Net shares
Net seller
$197.4K
Total sold
0
Open market trades
0B · 0S
3
Total transactions
30.30K acquired · 46.72K disposed
Non-Derivative Transactions2

Class A Common Stock

Direct
M · Option Exercise

Shares

+30.30K

Price / share

Trade value

% of position

25.6%
2/23/2026
118.38K148.68K

Class A Common Stock

Direct
F · Tax Withholding

Shares

16.41K

Price / share

$12.03

Trade value

$197.42K

% of position

11.0%
2/23/2026
148.68K132.27K
Total

Net shares

+13.89K

Net value

-$197.42K

Derivative Transactions1

Restricted Stock Units

Direct
M · Option Exercise
Converts to

Class A Common Stock

30.30K shares

Shares

30.30K

Strike price

Held after

30.30K

Exercisable

2/23/2026
SCHWAB JOHN R — Insider Transaction (Form 4) Filed Feb 25, 2026 | Finecho