T. Rowe Price Associates, Inc. 13D and 13G filings for Rambus 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 |
| 2026-05-15 10:07 am Sale | 2026-03-31 | 13G | RAMBUS INC RMBS | T. Rowe Price Associates, Inc. | 3,376,064 3.100% | -2,009,539![]() (-37.31%) | Filing |
| 2026-02-17 10:26 am Purchase | 2025-12-31 | 13G | RAMBUS INC RMBS | T. Rowe Price Associates, Inc. | 5,385,603 5.000% | 692,213![]() (+14.75%) | Filing |
| 2025-08-14 1:07 pm Sale | 2025-06-30 | 13G | RAMBUS INC RMBS | T. Rowe Price Associates, Inc. | 4,693,390 4.400% | -4,053,466![]() (-46.34%) | Filing |
| 2025-05-14 10:45 am Purchase | 2025-03-31 | 13G | RAMBUS INC RMBS | T. Rowe Price Associates, Inc. | 8,746,856 8.100% | 3,297,728![]() (+60.52%) | Filing |
| 2025-02-14 09:44 am Purchase | 2024-12-31 | 13G | RAMBUS INC RMBS | T. Rowe Price Associates, Inc. | 5,449,128 5.100% | 5,449,128![]() (New Position) | Filing |

