BlackRock, Inc. 13D and 13G filings for Materion 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 |
| 2024-01-22 2:03 pm Purchase | 2023-12-31 | 13G | Materion Corporation MTRN | BlackRock Inc. BLK | 3,382,645 16.400% | 61,586 (+1.85%) | Filing |
| 2023-01-26 08:52 am Unchanged | 2022-12-31 | 13G | Materion Corporation MTRN | BlackRock Inc. BLK | 3,321,059 16.200% | 0 (Unchanged) | Filing |
| 2023-01-20 5:17 pm Sale | 2022-12-31 | 13G | Materion Corporation MTRN | BlackRock Inc. BLK | 3,321,059 16.200% | -64,346 (-1.90%) | Filing |
| 2022-01-28 2:07 pm Sale | 2021-12-31 | 13G | Materion Corporation MTRN | BlackRock Inc. BLK | 3,385,405 16.600% | -23,902 (-0.70%) | Filing |
| 2021-01-25 4:49 pm Sale | 2020-12-31 | 13G | Materion Corporation MTRN | BlackRock Inc. BLK | 3,409,307 16.800% | -161,963 (-4.54%) | Filing |