Vanguard Portfolio Management 13D and 13G filings for Semtech 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 |
| 2026-07-31 11:37 am Sale | 2026-06-30 | 13G | SEMTECH CORP SMTC | Vanguard Portfolio Management | 5,354,281 5.740% | -1,653,239 (-23.59%) | Filing |
| 2026-04-29 3:17 pm Purchase | 2026-03-31 | 13G | SEMTECH CORP SMTC | Vanguard Portfolio Management | 7,007,520 7.530% | 7,007,520 (New Position) | Filing |