O'Shaughnessy Laura 13D and 13G filings for WASHINGTON POST CO CLB:
- 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 |
| 2024-09-05 4:40 pm Purchase | 2024-09-03 | 13D | WASHINGTON POST CO CLB WPO | O'Shaughnessy Laura | 416,834 10.800% | 212,830 (+104.33%) | Filing |
| 2024-05-10 4:46 pm Purchase | 2022-12-31 | 13G | WASHINGTON POST CO CLB WPO | O'Shaughnessy Laura | 204,004 5.600% | 204,004 (New Position) | Filing |