Time on boards
- Boards served
- 2
- Current seats
- 2
- Board service
- 2 years
- Director since
- 2025
2 years of board service in total across 2 boards, counting each seat separately. Longest: Gesher Acquisition Corp. II, 1 year.
Chief executive roles
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 |
|---|---|---|---|---|---|
| Sep 9, 2026 | Arbe Robotics Ltd. | Grant or award | −100,000 | — | — |
Questions about Jacob Marinka
What boards is Jacob Marinka on?
Jacob Marinka sits on the boards of Arbe Robotics Ltd. and Gesher Acquisition Corp. II.
What company is Jacob Marinka the CEO of?
Jacob Marinka has been Chief Executive Officer of Arbe Robotics Ltd. since March 2026.
How long has Jacob Marinka served on boards?
Our records show at least 2 years of board service across 2 boards, the earliest from 2025.
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