Skip to main content
Signal8
Mendola Mark J profile photo

Mark J. Mendola

CIK: 0002060448

Transaction Breakdown

Open Market Buys (P)0 (0.0%)

High conviction signal

Open Market Sales (S)0 (0.0%)

Position reduction

Option Exercises (M)0 (0.0%)

Derivative conversions

Awards (A)2 (100.0%)

Compensation grants

Other (G, F, J, C, D, …)0 (0.0%)

Gifts, tax withholding, conversions, dispositions to the issuer and other codes

Companies & Roles (1)

Vertex, Inc. logo
VERX

Vertex, Inc.

Director

Discretionary Trading P&L

Holdings

Transaction History (2 total)

  • Vertex, Inc. logo
    VERX

    Vertex, Inc.

    Jun 10, 2026
    Award(A)
    Direct
    15.6K shares-
  • Vertex, Inc. logo
    VERX

    Vertex, Inc.

    Jun 11, 2025
    Award(A)
    Direct
    5.3K shares-

1-2 of 2

About Mendola Mark J

Mendola Mark J (SEC CIK 0002060448) files insider reports with the SEC as Director of Vertex, Inc. (VERX).

Signal8 holds 3 ownership filings by Mendola Mark J (1 Form 3, 2 Form 4), filed between Jun 11, 2025 and Jun 12, 2026. Those filings report 2 transactions, from Jun 11, 2025 to Jun 10, 2026. Signal8's Form 4 history starts in Sep 2024.

The business address on Mendola Mark J's filings is in KING OF PRUSSIA, PA.

Recent filings by Mendola Mark J

  • Jun 10, 2026: Grant or award of VERX shares (Form 4, code A).
  • Jun 11, 2025: Grant or award of VERX shares (Form 4, code A).

Other insiders filing for Vertex, Inc. (VERX)

How to read Form 4 transaction codes