| Name | Relationship | Address | Signature | Signature date | CIK |
|---|---|---|---|---|---|
| Sorg Ralph Edward | Chief Commercial Officer | 8401 MCCLURE DR., FORT SMITH | /s/ Ralph Edward Sorg | 2025-05-07 | 0002055010 |
| Type | Sym | Class | Transaction | Value $ | Shares | Change % | * Price $ | Shares After | Date | Ownership | Footnotes |
|---|---|---|---|---|---|---|---|---|---|---|---|
| transaction | ARCB | Common Stock, par value $0.01 per share | Tax liability | -$15.7K | -258 | -1.39% | $60.96 | 18.3K | May 5, 2025 | Direct | |
| transaction | ARCB | Common Stock, par value $0.01 per share | Tax liability | -$15.6K | -267 | -1.46% | $58.54 | 18K | May 6, 2025 | Direct | |
| transaction | ARCB | Common Stock, par value $0.01 per share | Award | $0 | +3.58K | +19.82% | $0.00 | 21.6K | May 6, 2025 | Direct |