🕵️ Arcbest Corp /DE/ ($ARCB)
SEC insider & ownership activity, last 12 months · CIK 894405 · every row links its SEC filing
Over the last 12 months insiders sold $3.2M with no open-market buying against it. Erin K. Gattis sold $863K in discretionary trades (Aug). One red-flag 8-K in the window: Impairment (2.06), Jul 16, 2026.
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Monthly net open-market insider flow, last 12 months (up = net buying)
Insider flow
0 buyers, $0 (0 lots) · 5 sellers, $3.2M (9 lots)
| Insider | Buys | Bought | Sells | Sold | Last |
|---|---|---|---|---|---|
| Erin K. Gattis | 0 | – | 1 | $863K | Aug 4, 2026 |
| Judy R. McReynolds | 0 | – | 3 | $815K | Aug 7, 2026 |
| Dennis L. Anderson II | 0 | – | 2 | $737K | Aug 11, 2026 |
| Janice E. Stipp | 0 | – | 2 | $694K | Aug 6, 2026 |
| Jason T. Parks | 0 | – | 1 | $116K | Sep 15, 2026 |
5%+ holders
| Holder | Stake | Class | Schedule | Event | |
|---|---|---|---|---|---|
| BlackRock, Inc. | 14.7% | 13G | Jul 18, 2025 | filing ↗ | |
| Invesco Ltd. | 7.4% | 13G | Aug 13, 2026 | filing ↗ | |
| American Century Investment Management, Inc. | 6.9% | 13G | Aug 14, 2026 | filing ↗ | |
| American Century Companies, Inc. | 6.9% | 13G | Aug 14, 2026 | filing ↗ | |
| Stowers Institute for Medical Research | 6.9% | 13G | Aug 14, 2026 | filing ↗ | |
| Dimensional Fund Advisors LP | 6.3% | 13G | Apr 15, 2025 | filing ↗ | |
| Vanguard Portfolio Management | 5.7% | 13G | Apr 28, 2026 | filing ↗ | |
| American Century ETF Trust | 5.3% | 13G | Aug 14, 2026 | filing ↗ | |
| Vanguard Capital Management | 5.3% | 13G | Apr 29, 2026 | filing ↗ |
Planned insider sales (Form 144)
| Seller | Planned | Approx. sale date | |
|---|---|---|---|
| Jason T. Parks | $115K | Sep 15, 2026 | filing ↗ |
| Dennis L. Anderson II | $737K | Aug 11, 2026 | filing ↗ |
| Janice E. Stipp | $278K | Aug 6, 2026 | filing ↗ |
| Judy R. McReynolds | $798K | Aug 4, 2026 | filing ↗ |
| Erin Gattis | $863K | Aug 4, 2026 | filing ↗ |
| Michael Johns | $1.8M | Feb 6, 2026 | filing ↗ |
Material events (8-K)
| Item | Event date | |
|---|---|---|
| Reg FD disclosure (7.01) | Sep 8, 2026 | filing ↗ |
| Earnings (2.02) | Jul 29, 2026 | filing ↗ |
| Financial Statements and Exhibits (9.01) | Jul 29, 2026 | filing ↗ |
| Other events (8.01) | Jul 24, 2026 | filing ↗ |
| Financial Statements and Exhibits (9.01) | Jul 24, 2026 | filing ↗ |
| Exit or disposal costs (2.05) | Jul 16, 2026 | filing ↗ |
| Impairment (2.06) | Jul 16, 2026 | filing ↗ |
| Other events (8.01) | Jul 16, 2026 | filing ↗ |
| Financial Statements and Exhibits (9.01) | Jul 16, 2026 | filing ↗ |
| Reg FD disclosure (7.01) | Jun 4, 2026 | filing ↗ |
| Agreement terminated (1.02) | May 18, 2026 | filing ↗ |
| Other events (8.01) | May 15, 2026 | filing ↗ |
| Material Modifications to Rights of Security Holders (3.03) | May 15, 2026 | filing ↗ |
| Charter/bylaw changes (5.03) | May 15, 2026 | filing ↗ |
| Financial Statements and Exhibits (9.01) | May 15, 2026 | filing ↗ |
| Earnings (2.02) | Apr 28, 2026 | filing ↗ |
| Financial Statements and Exhibits (9.01) | Apr 28, 2026 | filing ↗ |
| Shareholder vote (5.07) | Apr 24, 2026 | filing ↗ |
| Other events (8.01) | Apr 24, 2026 | filing ↗ |
| Financial Statements and Exhibits (9.01) | Apr 24, 2026 | filing ↗ |
| Reg FD disclosure (7.01) | Mar 6, 2026 | filing ↗ |
| Earnings (2.02) | Jan 30, 2026 | filing ↗ |
| Financial Statements and Exhibits (9.01) | Jan 30, 2026 | filing ↗ |
| Other events (8.01) | Jan 27, 2026 | filing ↗ |
| Financial Statements and Exhibits (9.01) | Jan 27, 2026 | filing ↗ |
| Officer/director changes (5.02) | Jan 26, 2026 | filing ↗ |
| Reg FD disclosure (7.01) | Jan 26, 2026 | filing ↗ |
| Financial Statements and Exhibits (9.01) | Jan 26, 2026 | filing ↗ |
| Reg FD disclosure (7.01) | Dec 1, 2025 | filing ↗ |
| Material agreement (1.01) | Nov 25, 2025 | filing ↗ |