The Vanguard Group 13D and 13G filings for Power Integrations, 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 |
| 2024-11-12 4:59 pm Unchanged | 2024-09-30 | 13G | Power Integrations, Inc. POWI | The Vanguard Group | 7,096,788 12.480% | 0 (Unchanged) | Filing |
| 2024-11-04 1:30 pm Purchase | 2024-09-30 | 13G | Power Integrations, Inc. POWI | The Vanguard Group | 7,096,788 12.480% | 673,258 (+10.48%) | Filing |
| 2024-02-13 5:12 pm Purchase | 2023-12-29 | 13G | Power Integrations, Inc. POWI | The Vanguard Group | 6,423,530 11.300% | 671,422 (+11.67%) | Filing |
| 2023-02-09 11:30 am Sale | 2022-12-30 | 13G | Power Integrations, Inc. POWI | The Vanguard Group | 5,752,108 10.060% | -47,170 (-0.81%) | Filing |
| 2022-09-09 3:13 pm Purchase | 2022-08-31 | 13G | Power Integrations, Inc. POWI | The Vanguard Group | 5,799,278 10.140% | 118,888 (+2.09%) | Filing |
| 2022-02-10 08:32 am Sale | 2021-12-31 | 13G | Power Integrations, Inc. POWI | The Vanguard Group | 5,680,390 9.420% | -403,680 (-6.64%) | Filing |
| 2021-02-10 11:40 am Purchase | 2020-12-31 | 13G | Power Integrations, Inc. POWI | The Vanguard Group | 6,084,070 10.160% | 28,104 (+0.46%) | Filing |
| 2020-02-11 7:29 pm Purchase | 2019-12-31 | 13G | Power Integrations, Inc. POWI | The Vanguard Group | 6,055,966 10.290% | 153,180 (+2.60%) | Filing |