Time on boards
- Boards served
- 3
- Current seats
- 3
- Board service
- 7 years
- Director since
- 2023
7 years of board service in total across 3 boards, counting each seat separately. Longest: Vir Biotechnology Inc., 3 years.
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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Vir Biotechnology Inc. May 29, 202593.9%
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 |
|---|---|---|---|---|---|
| Jun 1, 2026 | Mirum Pharmaceuticals Inc. | Open-market sale | −3,977 | $100.00 | $397,700 |
| May 29, 2026 | Mirum Pharmaceuticals Inc. | Option exercise | +3,977 | — | — |
| May 15, 2026 | Mirum Pharmaceuticals Inc. | Option exercise | +2,000 | $23.51 | $47,020 |
| May 15, 2026 | Mirum Pharmaceuticals Inc. | Open-market sale | −2,000 | $109.47 | $218,940 |
| Apr 15, 2026 | Mirum Pharmaceuticals Inc. | Option exercise | +2,000 | $23.51 | $47,020 |
| Apr 15, 2026 | Mirum Pharmaceuticals Inc. | Open-market sale | −2,000 | $96.90 | $193,800 |
| Mar 16, 2026 | Mirum Pharmaceuticals Inc. | Option exercise | +2,000 | $23.51 | $47,020 |
| Mar 16, 2026 | Mirum Pharmaceuticals Inc. | Open-market sale | −2,000 | $90.76 | $181,520 |
| Feb 13, 2026 | Mirum Pharmaceuticals Inc. | Option exercise | +2,000 | $23.51 | $47,020 |
| Feb 13, 2026 | Mirum Pharmaceuticals Inc. | Open-market sale | −2,000 | $102.09 | $204,180 |
| Jan 15, 2026 | Mirum Pharmaceuticals Inc. | Option exercise | +2,000 | $23.51 | $47,020 |
| Jan 15, 2026 | Mirum Pharmaceuticals Inc. | Open-market sale | −2,000 | $90.99 | $181,980 |
| Dec 22, 2025 | Mirum Pharmaceuticals Inc. | Option exercise | +5,000 | $23.51 | $117,550 |
| Dec 22, 2025 | Mirum Pharmaceuticals Inc. | Open-market sale | −5,000 | $80.00 | $400,000 |
| Dec 18, 2025 | Mirum Pharmaceuticals Inc. | Option exercise | +2,000 | $23.51 | $47,020 |
Questions about Saira Ramasastry
What boards is Saira Ramasastry on?
Saira Ramasastry sits on the boards of Faeth Therapeutics Inc., Mirum Pharmaceuticals Inc. and Vir Biotechnology Inc.
How long has Saira Ramasastry served on boards?
Our records show at least 7 years of board service across 3 boards, the earliest from 2023.
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