HIRSCHMAN ORIN 13D and 13G filings for Arq, 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 |
2025-01-29 06:08 am Purchase |
2024-12-31 | 13G | Arq, Inc. ARQ |
HIRSCHMAN ORIN | 3,012,956 7.200% |
674,220![]() (+28.83%) |
Filing |
2024-05-30 08:42 am Purchase |
2024-05-16 | 13G | Arq, Inc. ARQ |
HIRSCHMAN ORIN | 2,338,736 6.500% |
2,338,736![]() (New Position) |
Filing |