| Type | Sym | Class | Transaction | Value $ | Shares | Change % | * Price $ | Shares After | Date | Ownership | Footnotes |
|---|---|---|---|---|---|---|---|---|---|---|---|
| transaction | POLA | Common Stock | Sale | $23,250 | -5,000 | -24% | $4.65 | 16,014 | 03 Dec 2021 | Direct | |
| transaction | POLA | Common Stock | Sale | $23,300 | -5,000 | -31% | $4.66 | 11,014 | 03 Dec 2021 | Direct | |
| transaction | POLA | Common Stock | Sale | $1,670 | -367 | -3.3% | $4.55 | 10,647 | 03 Dec 2021 | Direct | |
| transaction | POLA | Common Stock | Sale | $16,713 | -3,714 | -35% | $4.50 | 6,933 | 03 Dec 2021 | Direct | |
| transaction | POLA | Common Stock | Sale | $10,856 | -2,300 | -33% | $4.72 | 4,633 | 03 Dec 2021 | Direct |