Time on boards
- Boards served
- 4
- Current seats
- 4
- Board service
- 11 years
- Director since
- 2023
11 years of board service in total across 4 boards, counting each seat separately. Longest: MiNK Therapeutics 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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INVO Fertility Inc. July 23, 202692.1%
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MiNK Therapeutics Inc. June 17, 202698.6%
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Indivior Pharmaceuticals Inc. May 13, 202698.6%
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INVO Fertility Inc. June 25, 202589.1%
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Azitra Inc June 23, 202592.4%
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Indivior Pharmaceuticals Inc. May 8, 202599.9%
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INVO Fertility Inc. April 9, 202596.7%
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Azitra Inc November 20, 202486.9%
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INVO Fertility Inc. December 26, 202385.2%
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MiNK Therapeutics Inc. June 13, 202399.2%
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 1, 2026 | MiNK Therapeutics Inc. | Grant or award | +1,622 | $10.95 | $17,761 |
| Jun 4, 2026 | MiNK Therapeutics Inc. | Open-market sale | −500 | $12.68 | $6,340 |
| Jun 4, 2026 | MiNK Therapeutics Inc. | Open-market sale | −1,000 | $12.80 | $12,800 |
| Jun 1, 2026 | MiNK Therapeutics Inc. | Grant or award | +1,434 | $12.38 | $17,753 |
| May 13, 2026 | Indivior Pharmaceuticals Inc. | Grant or award | +6,518 | — | — |
| Mar 13, 2026 | Indivior Pharmaceuticals Inc. | Open-market purchase | +8 | $31.09 | $249 |
| Mar 10, 2026 | MiNK Therapeutics Inc. | Open-market sale | −300 | $15.28 | $4,584 |
| Mar 10, 2026 | MiNK Therapeutics Inc. | Open-market sale | −500 | $15.57 | $7,785 |
| Mar 10, 2026 | MiNK Therapeutics Inc. | Open-market sale | −500 | $15.30 | $7,650 |
| Mar 9, 2026 | MiNK Therapeutics Inc. | Open-market sale | −200 | $10.17 | $2,034 |
| Mar 9, 2026 | Indivior Pharmaceuticals Inc. | Open-market purchase | +31 | $32.56 | $1,009 |
| Mar 2, 2026 | MiNK Therapeutics Inc. | Grant or award | +1,629 | $10.90 | $17,756 |
| Mar 2, 2026 | MiNK Therapeutics Inc. | Open-market sale | −100 | $10.83 | $1,083 |
| Feb 27, 2026 | MiNK Therapeutics Inc. | Open-market sale | −400 | $10.86 | $4,344 |
| Jan 26, 2026 | Indivior Pharmaceuticals Inc. | Grant or award | +3,722 | — | — |
Questions about Barbara Ryan
What boards is Barbara Ryan on?
Barbara Ryan sits on the boards of Azitra Inc, INVO Fertility Inc., Indivior Pharmaceuticals Inc. and MiNK Therapeutics Inc.
How long has Barbara Ryan served on boards?
Our records show at least 11 years of board service across 4 boards, the earliest from 2023.
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