Avi S. Katz
Sits on 5 boards. Overboarded · 5 public boards Last updated September 28, 2026
Time on boards
- Boards served
- 5
- Current seats
- 5
- Board service
- 11 years
- Director since
- 2023
11 years of board service in total across 5 boards, counting each seat separately. Longest: BigBear.ai Inc., 3 years.
Chief executive roles
Shareholder support
Support is votes for as a share of votes for and against (or withheld). Below 80% is a clear protest.
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BigBear.ai Inc. June 23, 202398.8%
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 2, 2026 | Hadron Energy Inc. | Grant or award | +707,916 | $1.88 | $1,330,882 |
| Aug 11, 2026 | Hadron Energy Inc. | Grant or award | +67,395 | $1.84 | $124,007 |
| Mar 20, 2026 | QT Imaging Holdings Inc. | Grant or award | +3,500 | — | — |
| Jan 22, 2026 | QT Imaging Holdings Inc. | Open-market purchase | +24,107 | $6.43 | $155,008 |
| Apr 9, 2025 | QT Imaging Holdings Inc. | Open-market purchase | +392,464 | $0.64 | $251,177 |
| Mar 21, 2025 | QT Imaging Holdings Inc. | Open-market purchase | −2,671,232 | $0.58 | $1,549,315 |
| Mar 21, 2025 | QT Imaging Holdings Inc. | Open-market purchase | +117,611 | $0.58 | $68,214 |
| Nov 12, 2024 | QT Imaging Holdings Inc. | Open-market purchase | +2,671,232 | $0.58 | $1,549,315 |
| Nov 12, 2024 | QT Imaging Holdings Inc. | Open-market purchase | +470,890 | $0.58 | $273,116 |
| Sep 4, 2024 | QT Imaging Holdings Inc. | Other | −5,735,000 | — | — |
| Sep 4, 2024 | QT Imaging Holdings Inc. | Other | +161,954 | — | — |
| Jul 5, 2024 | QT Imaging Holdings Inc. | Other | −105,773 | — | — |
| Jun 27, 2024 | QT Imaging Holdings Inc. | Other | −783,591 | — | — |
| Jun 27, 2024 | QT Imaging Holdings Inc. | Other | +26,593 | — | — |
| Mar 13, 2024 | BigBear.ai Inc. | Open-market sale | −50,000 | $2.52 | $126,000 |
Questions about Avi S. Katz
What boards is Avi S. Katz on?
Avi S. Katz sits on the boards of BigBear.ai Inc., GigCapital8 Corp., GigCapital9 Corp., Hadron Energy Inc. and QT Imaging Holdings Inc.
What company is Avi S. Katz the CEO of?
Avi S. Katz has been Chief Executive Officer of GigCapital8 Corp. since October 2025 and Avi S. Katz has been Chief Executive Officer of GigCapital9 Corp. since January 2026.
How long has Avi S. Katz served on boards?
Our records show at least 11 years of board service across 5 boards, the earliest from 2023.
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