| Type | Sym | Class | Transaction | Value $ | Shares | Change % | * Price $ | Shares After | Date | Ownership | Footnotes |
|---|---|---|---|---|---|---|---|---|---|---|---|
| transaction | APT | Common Stock | Sale | -$100K | -7.05K | -14.16% | $14.25 | 42.7K | 16 Mar 2020 | Direct | |
| transaction | APT | Common Stock | Sale | -$114K | -8K | -53.33% | $14.25 | 7K | 16 Mar 2020 | by spouse, Dr.Ritota disclaims beneficial ownership | |
| holding | APT | Common Stock | 5K | 16 Mar 2020 | by daughter, Dr. Ritota disclaims beneficial ownership |