American Century Investment Management Inc

13F Holdings History for SI-BONE, Inc. - Common Stock (SIBN)

Symbol: SIBN on Nasdaq
Investment type: Equity / Common Stock
Latest Disclosed Ownership: 2.84M shares
Security Ownership: 6.6%

American Century Investment Management, Inc. ownership in SI-BONE, Inc. Common Stock (SIBN)

2025-11-14 - American Century Investment Management, Inc. has filed an SCHEDULE 13G/A form with the Securities and Exchange Commission (SEC) disclosing ownership of 2.84M shares of SI-BONE, Inc. Common Stock (SIBN). This represents 6.6% percent ownership of the company. In their previous filing dated 2025-05-15, AMERICAN CENTURY INVESTMENT MANAGEMENT INC had reported owning 2.64M shares, indicating an increase of 7.41% percent.

Reporting Name	Ownership %	Change	Value $	Shares owned	Change	Activity %	Price	Form	Report date	Filed at
American Century Investment Management, Inc.	6.6%	+6.67%	$41.8M	2.84M	+195,785	+7.41%	$14.72	13G/A	9/30/2025	14 Nov 2025 09:43:45
American Century Investment Management, Inc.	6.2%		$37.1M	2.64M			$14.03	13G/A	3/31/2025	15 May 2025 10:56:51