Boston Partners 13D and 13G filings for ChampionX 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 |
| 2022-02-14 11:51 am Sale | 2021-12-31 | 13G | ChampionX Corporation CHX | Boston Partners | 7,253,599 3.590% | -2,758,880 (-27.55%) | Filing |
| 2021-02-11 1:29 pm Purchase | 2020-12-31 | 13G | ChampionX Corporation CHX | Boston Partners | 10,012,479 5.010% | 10,012,479 (New Position) | Filing |