Time on boards
- Boards served
- 1
- Current seats
- 1
- Board service
- 5 months
- Director since
- 2026
5 months of board service in total across 1 board, counting each seat separately. Longest: Veraxa Biotech AG, 5 months.
Veraxa Biotech AG
Director
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 |
|---|---|---|---|---|---|
| Oct 28, 2026 | Veraxa Biotech AG | Open-market purchase | +9,133 | $1.00 | $9,133 |
| Oct 27, 2026 | Veraxa Biotech AG | Open-market purchase | +867 | $0.98 | $850 |
Questions about Marc Gruninger
What boards is Marc Gruninger on?
Marc Gruninger sits on the board of Veraxa Biotech AG.
How long has Marc Gruninger served on boards?
Our records show at least 5 months of board service across 1 board, the earliest from 2026.
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