DIMENSIONAL FUND ADVISORS LP 13D and 13G filings for Arch Resources, Inc.:
- Schedule 13D must be filed within ten days after a person or an organization acquires beneficial ownership of more than 5% of a voting class of a company's equity securities.
- Shares have been adjusted for stock splits.
| Reported DateTime | Transaction Date | Type | Company Symbol | Filed By Symbol | Shares Owned % Owned | Shares Vs. Prev Report | View |
| 2025-04-15 12:18 pm Sale | 2025-03-31 | 13G | Arch Resources, Inc. ARCH | DIMENSIONAL FUND ADVISORS LP | 0 0.000% | -998,662 (Position Closed) | Filing |
| 2024-10-31 11:55 am Purchase | 2024-10-31 | 13G | Arch Resources, Inc. ARCH | DIMENSIONAL FUND ADVISORS LP | 998,662 5.500% | 493,613 (+97.74%) | Filing |
| 2022-02-08 3:52 pm Sale | 2022-02-14 | 13G | Arch Resources, Inc. ARCH | DIMENSIONAL FUND ADVISORS LP | 505,049 3.300% | -273,221 (-35.11%) | Filing |