| Type | Sym | Class | Transaction | Value $ | Shares | Change % | * Price $ | Shares After | Date | Ownership | Footnotes |
|---|---|---|---|---|---|---|---|---|---|---|---|
| transaction | ISSC | Common Stock | Sale | $40,223 | -7,300 | -62% | $5.51 | 4,393 | 01 Jun 2021 | Direct | |
| transaction | ISSC | Common Stock | Sale | $14,958 | -2,700 | -61% | $5.54 | 1,693 | 02 Jun 2021 | Direct |