Wellington Management Group LLP 13D and 13G filings for FormFactor, 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 |
| 2022-02-04 09:27 am Sale |
2021-12-31 | 13G | FormFactor, Inc. FORM |
Wellington Management Group LLP | 2,979,461 3.810% |
-1,881,710 (-38.71%) |
Filing |
| 2021-02-04 11:24 am Sale |
2020-12-31 | 13G | FormFactor, Inc. FORM |
Wellington Management Group LLP | 4,861,171 6.280% |
-1,822,005 (-27.26%) |
Filing |