American Century Investment Management, Inc. 13D and 13G filings for SI-BONE, 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 |
| 2025-11-14 09:43 am Purchase | 2025-09-30 | 13G | SI-BONE, Inc. SIBN | American Century Investment Management, Inc. | 2,838,107 6.600% | 195,785 (+7.41%) | Filing |
| 2025-05-15 10:56 am Purchase | 2025-03-31 | 13G | SI-BONE, Inc. SIBN | American Century Investment Management, Inc. | 2,642,322 6.200% | 500,421 (+23.36%) | Filing |
| 2024-11-08 12:14 pm Purchase | 2024-09-30 | 13G | SI-BONE, Inc. SIBN | American Century Investment Management, Inc. | 2,141,901 5.140% | 2,141,901 (New Position) | Filing |