Guang (helen) Yang

Insider Reports History

Location
Beijing
Signature
/s/ Jia Zhao, Attorney-in-Fact
All insider transactions
Transactions in reports broken out by “transaction date” reported in original SEC filing, see here for transactions aggregated across transaction date

Holdings reported by Guang (helen) Yang:

Company Role Class Num Shares Value Price $ Report Date Ownership
SINOVAC BIOTECH LTD Chief Business Officer Common shares, par value $0.001 per share 172,900 $1,118,663 $6.47 18 Mar 2026 Direct

Insider Reports Filed by Guang (helen) Yang

Symbol Company Period Transactions Value $ Form Type Role Filing Time
SVA SINOVAC BIOTECH LTD 18 Mar 2026 0 $0 3 Chief Business Officer 18 Mar 2026, 08:32