| Type | Sym | Class | Transaction | Value $ | Shares | Change % | * Price $ | Shares After | Date | Underlying Class | Amount | Exercise Price | Ownership | Footnotes |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| transaction | ARTNA | Restricted Stock Grant | Award | $37,070 | +1,000 | $37.07 | 1,000 | 06 May 2024 | Class A Non-voting Common Stock | 1,000 | $0.000000 | Direct |