T. Rowe Price Investment Management, Inc. 13D and 13G filings for Lattice Semiconductor Corporation:
- 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 |
| 2025-11-14 12:18 pm Sale | 2025-09-30 | 13G | Lattice Semiconductor Corporation LSCC | T. Rowe Price Investment Management, Inc. | 20,812,602 15.200% | -1,899,540![]() (-8.36%) | Filing |
| 2025-08-14 12:12 pm Unchanged | 2025-06-30 | 13G | Lattice Semiconductor Corporation LSCC | T. Rowe Price Investment Management, Inc. | 22,712,142 16.500% | 0 (Unchanged) | Filing |
| 2025-08-14 12:12 pm Unchanged | 2025-06-30 | 13G | Lattice Semiconductor Corporation LSCC | T. Rowe Price Investment Management, Inc. | 22,712,142 16.500% | 0 (Unchanged) | Filing |
| 2025-08-14 12:12 pm Purchase | 2025-06-30 | 13G | Lattice Semiconductor Corporation LSCC | T. Rowe Price Investment Management, Inc. | 22,712,142 16.500% | 1,646,243![]() (+7.81%) | Filing |
| 2024-11-14 1:28 pm Purchase | 2024-09-30 | 13G | Lattice Semiconductor Corporation LSCC | T. Rowe Price Investment Management, Inc. | 21,065,899 15.300% | 6,419,727![]() (+43.83%) | Filing |
| 2024-07-10 2:17 pm Purchase | 2024-06-30 | 13G | Lattice Semiconductor Corporation LSCC | T. Rowe Price Investment Management, Inc. | 14,646,172 10.600% | 2,390,980![]() (+19.51%) | Filing |
| 2024-02-14 10:04 am Purchase | 2023-12-31 | 13G | Lattice Semiconductor Corporation LSCC | T. Rowe Price Investment Management, Inc. | 12,255,192 8.900% | 2,362,677![]() (+23.88%) | Filing |
| 2023-02-14 12:40 pm Purchase | 2022-12-31 | 13G | Lattice Semiconductor Corporation LSCC | T. Rowe Price Investment Management, Inc. | 9,892,515 7.200% | 9,892,515![]() (New Position) | Filing |

