| Type | Sym | Class | Transaction | Value $ | Shares | Change % | * Price $ | Shares After | Date | Ownership | Footnotes |
|---|---|---|---|---|---|---|---|---|---|---|---|
| transaction | ARCB | Common Stock, par value $0.01 per share | Sale | $538,350 | -5,000 | -12% | $107.67 | 36,800 | 09 Dec 2021 | Direct | |
| transaction | ARCB | Common Stock, par value $0.01 per share | Gift | $0 | -5,000 | -14% | $0.000000 | 31,800 | 10 Dec 2021 | Direct |