Joshua Silverman
Sits on 5 boards. Overboarded · 5 public boards Last updated September 28, 2026
Time on boards
- Boards served
- 5
- Current seats
- 5
- Board service
- 16 years
- Director since
- 2023
16 years of board service in total across 5 boards, counting each seat separately. Longest: Fabric.AI Inc., 3 years.
Fabric.AI Inc.
Director · Chief Executive Officer
Tao Synergies Inc.
Director · Executive Chairman
Q/C Technologies Inc.
Director · Executive Chairman
Femasys Inc.
Director
PharmaCyte Biotech Inc.
Director · CEO and President
Chief executive roles
Dates unknown
Fabric.AI Inc.
· Chief Executive Officer
Dates unknown
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 |
|---|---|---|---|---|---|
| Apr 13, 2026 | Q/C Technologies Inc. | Grant or award | +162,162 | — | — |
| Jan 7, 2026 | PharmaCyte Biotech Inc. | Open-market purchase | +40,000 | $0.83 | $33,200 |
| Jan 6, 2026 | PharmaCyte Biotech Inc. | Open-market purchase | +30,000 | $0.79 | $23,700 |
| Jan 5, 2026 | PharmaCyte Biotech Inc. | Open-market purchase | +30,000 | $0.78 | $23,400 |
| Dec 12, 2025 | PharmaCyte Biotech Inc. | Grant or award | +575,000 | — | — |
| Dec 12, 2025 | PharmaCyte Biotech Inc. | Shares withheld for tax | −258,750 | $1.02 | $263,925 |
| Nov 14, 2025 | Q/C Technologies Inc. | Grant or award | +91,356 | — | — |
| Oct 17, 2025 | Tao Synergies Inc. | Grant or award | +100,000 | — | — |
| Oct 17, 2025 | Tao Synergies Inc. | Shares withheld for tax | −40,000 | $7.23 | $289,200 |
| Oct 3, 2025 | Q/C Technologies Inc. | Grant or award | +8,644 | — | — |
| Jun 30, 2025 | Tao Synergies Inc. | Grant or award | +41,919 | — | — |
| Jun 30, 2025 | Tao Synergies Inc. | Shares withheld for tax | −16,768 | $7.85 | $131,629 |
| Dec 2, 2024 | Fabric.AI Inc. | Sold back to the company | −6,166 | — | — |
| Dec 2, 2024 | Fabric.AI Inc. | Grant or award | +146,052 | — | — |
| Aug 1, 2023 | Fabric.AI Inc. | Open-market sale | −12,740 | $0.82 | $10,447 |
Reviews (0)
Sign in to write a review.
No reviews yet. Be the first to write one.