Weidong Yin

13F Holdings History for SINOVAC BIOTECH LTD. - Common Shares (SVA)

Symbol: SVA on Nasdaq
Investment type: Equity / Common Shares
Latest Disclosed Ownership: 6.36M shares
Security Ownership: 8.85%

Weidong Yin ownership in SINOVAC BIOTECH LTD. Common Shares (SVA)

2025-07-15 - Weidong Yin has filed an SCHEDULE 13D/A form with the Securities and Exchange Commission (SEC) disclosing ownership of 6.36M shares of SINOVAC BIOTECH LTD. Common Shares (SVA). This represents 8.85% percent ownership of the company.

Reporting Name	Ownership %	Value $	Shares owned	Price	Form	Report date	Filed at
Weidong Yin	8.85%		6.36M		13D/A	7/10/2025	15 Jul 2025 06:19:53
Weidong Yin	8.85%		6.36M		13D/A	6/16/2025	20 Jun 2025 06:43:52
Weidong Yin	8.85%		6.36M		13D/A	4/28/2025	30 Apr 2025 06:07:54
Weidong Yin	8.85%	$411M	6.36M	$64.66	13D/A	3/18/2025	21 Mar 2025 19:16:20