Robert D. Short III

Chief Scientist at VirnetX Holding Corp

Sits on 1 board. Last updated September 28, 2026

Time on boards

Boards served
1
Current seats
1
Board service
3 years
Director since
2023

3 years of board service in total across 1 board, counting each seat separately. Longest: VirnetX Holding Corp, 3 years.

VirnetX Holding Corp Director · Chief Scientist
3 years · Since 2023

Insider trades

All notable trades →

From SEC Forms 4 and 5. Open-market purchases and sales are highlighted; grants, option exercises and shares withheld for tax are routine.

Date Company Transaction Shares Price Value
Jul 7, 2025 VirnetX Holding Corp Shares withheld for tax −50 $12.34 $617
Jun 23, 2025 VirnetX Holding Corp Shares withheld for tax −8 $8.06 $64
Nov 12, 2024 VirnetX Holding Corp Grant or award +30,000 — —
Jul 5, 2023 VirnetX Holding Corp Grant or award +28,150 — —

Questions about Robert D. Short III

What boards is Robert D. Short III on?

Robert D. Short III sits on the board of VirnetX Holding Corp.

How long has Robert D. Short III served on boards?

Our records show at least 3 years of board service across 1 board, the earliest from 2023.

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