| Type | Sym | Class | Transaction | Value $ | Shares | Change % | * Price $ | Shares After | Date | Ownership | Footnotes |
|---|---|---|---|---|---|---|---|---|---|---|---|
| holding | ISTR | Common Stock | 2,076 | 20 Oct 2021 | Direct | F1 |
| Id | Content |
|---|---|
| F1 | This amendment is being filed to correct the original Form 3 filed on 11/1/2021. The original Form 3 inadvertently overstated common stock held by the Reporting Person by 291 shares. |