VANGUARD GROUP INC 13D and 13G filings for Knowles 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 |
| 2026-03-27 10:19 am Sale | 2026-03-13 | 13G | KNOWLES CORP KN | VANGUARD GROUP INC | 0 0.000% | -11,879,008 (Position Closed) | Filing |
| 2024-02-13 5:08 pm Purchase | 2023-12-29 | 13G | KNOWLES CORP KN | VANGUARD GROUP INC | 11,879,008 13.160% | 1,047,106 (+9.67%) | Filing |
| 2023-02-09 11:25 am Purchase | 2022-12-30 | 13G | KNOWLES CORP KN | VANGUARD GROUP INC | 10,831,902 11.910% | 697,818 (+6.89%) | Filing |
| 2022-02-10 08:22 am Purchase | 2021-12-31 | 13G | KNOWLES CORP KN | VANGUARD GROUP INC | 10,134,084 10.970% | 592,225 (+6.21%) | Filing |