Virnetx Holding CORP Form 4 insider transactions

Katherine Allanson, Chief Financial Officer of VirnetX Holding Corp, reported a transaction in 100 shares of common stock on July 6, 2026.

VirnetX Holding Corp. reports a Form 4 filing detailing the acquisition of 7,500 common shares by Director Thomas M. O'Brien.

Director Michael F. Angelo was granted 7,500 shares of restricted common stock in VirnetX Holding Corp.

Director Heidy Kingwan Chow acquired 7,500 shares of VirnetX Holding Corp common stock via a restricted stock grant.

Director Gary Feiner acquired 7,500 shares of VirnetX Holding Corp common stock via a restricted stock grant.

VirnetX Holding Corp. Director Thomas M. O'Brien exercised options to acquire 625 shares of common stock at $10.104 per share.

VirnetX Holding Corp Director Gary Feiner sold 1,875 shares of common stock at $22.7 per share on November 26, 2025.

VirnetX Holding Corp's Chief Financial Officer, Katherine Allanson, was granted 30,000 stock options with an exercise price of $20.22, vesting over four years.

VirnetX Holding Corp's President and CEO, Kendall Larsen, was granted 80,000 stock options with an exercise price of $20.22, vesting over four years.

A VirnetX Holding Corp director sold 625 shares of common stock for $20.8885 per share under a pre-arranged Rule 10b5-1 trading plan.

VirnetX Holding Corp's Chief Financial Officer, Katherine Allanson, reported the withholding of 102 common shares valued at $12.34 per share to cover tax obligations related to previously granted restricted stock awards.

VirnetX Holding Corp's Chief Scientist, Robert D. Short III, reported the withholding of 50 common shares by the issuer to cover tax obligations related to previously granted restricted stock awards.

Robert D. Short III, Chief Scientist at VirnetX Holding Corp, reported the withholding of 8 shares of common stock by the issuer to cover tax obligations related to previously reported restricted stock units.

VirnetX Holding Corp Director Michael F. Angelo has acquired 7,500 restricted shares of common stock, increasing his total beneficial ownership to 22,334 shares.

VirnetX Holding Corp Director Thomas M. O'Brien has acquired 7,500 shares of common stock as restricted stock, increasing his direct beneficial ownership to 27,332 shares.

VirnetX Holding Corp Director Gary Feiner has been granted 7,500 shares of common stock as restricted stock, aligning his interests with the company's long-term performance.

VirnetX Holding Corp Director Heidy Kingwan Chow was granted 7,500 shares of common stock as restricted stock, vesting based on continued service or a change in control.

VirnetX Holding Corp's Chief Financial Officer, Katherine Allanson, acquired 30,000 shares of common stock on November 12, 2024, as part of a restricted stock grant.

VirnetX Holding Corp's Chief Scientist, Robert D. Short III, acquired 30,000 shares of common stock through vested restricted stock units, some of which were transferred to The Short Revocable Living Trust.

VirnetX Holding Corp's CEO, Kendall Larsen, acquired 80,000 shares of common stock through stock grants, increasing his direct and indirect holdings.

Director Michael F. Angelo reports acquiring 7,500 shares of VirnetX Holding Corp common stock on June 16, 2024.

Director Thomas M. O'Brien acquired 7,500 shares of VirnetX Holding Corp common stock on June 16, 2024.

Director Gary Feiner reports acquiring 7,500 shares of VirnetX Holding Corp common stock and disposing of an unspecified amount on June 16, 2024.

Director Heidy Kingwan Chow reports acquiring 22,500 shares of VirnetX Holding Corp on June 16, 2024.

VirnetX Holding Corp's President and CEO, Kendall Larsen, recently purchased 1,000 shares of the company's common stock at a price of $4.1435 per share.

VirnetX Holding Corp's CEO, Kendall Larsen, reports purchases of common stock through his spouse and holdings through trusts.

Darl C. McBride, Chief Operating Officer of VirnetX Holding Corp, reports the withholding of shares by the issuer to cover income tax obligations related to restricted stock awards.