Vertex, INC Form 4 insider transactions

Vertex, Inc. Director David DeStefano was granted 15,638 shares of restricted Class A Common Stock.

Vertex, Inc. Director Bradley M. Gayton acquired 15,638 shares of Class A Common Stock via a restricted stock award.

Vertex, Inc. director Philip Seth Saunders was granted 15,638 shares of Class A Common Stock as part of an equity award.

Vertex, Inc. director Amanda Westphal Radcliffe was granted 15,638 shares of Class A Common Stock as part of an equity award.

Vertex, Inc. Director John Richard Stamm was granted 15,638 shares of Class A Common Stock as part of an equity award.

Vertex, Inc. Director Eric C. Andersen was granted 15,638 shares of Class A Common Stock as part of an equity compensation award.

Director Stefanie Westphal Thompson acquired 15,638 shares of Vertex, Inc. Class A Common Stock via a restricted stock award.

Vertex, Inc. Director Mark J. Mendola was granted 15,638 shares of Class A Common Stock as part of a restricted stock award.

Vertex, Inc. Director David DeStefano reported a transaction involving Class A Common Stock on May 28, 2026.

Vertex Inc. Director David DeStefano converted 109,233 restricted stock units into common stock and subsequently sold 51,983 shares to cover tax obligations.

Vertex Inc.'s President and CEO, Christopher David Young, acquired 60,000 shares of Class A Common Stock through a living trust, signaling strong insider confidence.

Vertex Inc. Director David DeStefano reported the vesting of 101,395 restricted stock units and the subsequent sale of 47,112 shares for tax obligations.

Vertex Inc.'s General Counsel, Bryan T.R. Rowland, reported the vesting and subsequent tax-related sale of Class A Common Stock.

Vertex, Inc.'s Chief Financial Officer, John R. Schwab, acquired shares through RSU vesting and subsequently sold a portion to cover tax obligations.

Vertex Inc. Director David DeStefano reported multiple equity transactions, increasing his direct beneficial ownership of Class A Common Stock by 77,313 shares.

A recent SEC Form 4 filing details future stock acquisitions and dispositions by Vertex, Inc.'s Chief Financial Officer, John R. Schwab, related to restricted stock unit vesting.

Vertex Inc.'s General Counsel, Bryan T.R. Rowland, reported the vesting of restricted stock units and subsequent sale of shares to cover tax obligations.

Vertex, Inc.'s Chief Accounting Officer, Ryan J. Leib, reported the vesting of restricted stock units and subsequent tax-related sales of Class A Common Stock.

Vertex Inc. Director Eric C. Andersen acquired 40,000 shares of Class A Common Stock at an average price of $12.91, increasing his beneficial ownership.

Vertex, Inc. has granted its Chief Accounting Officer, Ryan J Leib, 33,891 restricted stock units, vesting over four years.

Vertex, Inc. General Counsel Bryan T.R. Rowland received an award of 43,443 restricted stock units vesting over four years.

Vertex, Inc.'s Chief Financial Officer, John R. Schwab, was granted 269,399 restricted stock units with a four-year vesting schedule.

Vertex, Inc.'s General Counsel, Bryan T.R. Rowland, reported the exercise of restricted stock units and the subsequent sale of a portion of the acquired Class A Common Stock.

Vertex, Inc.'s Chief Financial Officer, John R. Schwab, reported the exercise of restricted stock units and subsequent sale of shares for tax withholding purposes.

Vertex, Inc.'s Chief Accounting Officer, Ryan J. Leib, reported routine transactions involving Class A Common Stock and Restricted Stock Units.

Vertex Inc. President and CEO, Christopher David Young, was awarded 1,300,728 restricted stock units, vesting over four years.

An insider trust associated with Vertex, Inc. has reported the sale of 23,767 shares of Class A Common Stock in multiple transactions in late June 2025.

A trust associated with a 10% owner and director of Vertex, Inc. has reported the sale of 381,233 shares of Class A Common Stock over three days in mid-June 2025, pursuant to a Rule 10b5-1 trading plan.

Vertex, Inc. Director Bradley M. Gayton was granted 5,327 shares of restricted Class A Common Stock, increasing his direct beneficial ownership to 52,862 shares.

Vertex, Inc. Director John Richard Stamm was granted 5,327 shares of Class A Common Stock as a restricted stock award on June 11, 2025, increasing his beneficial ownership to 17,047 shares.