| Date | Issuer | Type | Security | Price | Units | Value | |
|---|---|---|---|---|---|---|---|
| SAB Biotherapeutics Inc. CHIEF MEDICAL OFFICER | F | Common Stock | |||||
| SAB Biotherapeutics Inc. CHIEF MEDICAL OFFICER | F | Common Stock | |||||
| SAB Biotherapeutics Inc. CHIEF MEDICAL OFFICER | A | Stock option (right to buy) | |||||
| SAB Biotherapeutics Inc. CHIEF MEDICAL OFFICER | F | Common Stock | |||||
| iBio Inc. | A | Stock Option (right to buy) |