Capital World Investors 13D and 13G filings for Diamond Offshore Drilling, 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 |
| 2024-02-09 6:14 pm Sale | 2024-02-07 | 13G | DIAMOND OFFSHORE DRILLING INC DO | Capital World Investors | 392,012 0.400% | -4,881,346 (-92.57%) | Filing |
| 2023-02-13 2:49 pm Purchase | 2023-02-14 | 13G | DIAMOND OFFSHORE DRILLING INC DO | Capital World Investors | 5,273,358 5.200% | 2,818,358 (+114.80%) | Filing |