| Type | Sym | Class | Transaction | Value $ | Shares | Change % | * Price $ | Shares After | Date | Ownership | Footnotes |
|---|---|---|---|---|---|---|---|---|---|---|---|
| transaction | TFFP | Common Stock | Purchase | $89,500 | +10,000 | $8.95 | 10,000 | 19 May 2021 | By Valley High, LP | ||
| holding | TFFP | Common Stock | 1,317,568 | 19 May 2021 | By Maestro Ventures Partners, LP |