InsidersTradesSigma
Total declarations
Company
▲ Purchases (0 ops.)
▼ Sales (0 ops.)
Explore the full record of transactions filed by Chen Shu-Chih, Director. Officer active across 1 companies, notably Atossa Therapeutics, INC.. Aggregated, 2 filings have been published. The latest transaction was disclosed on 12 May 2026 — Attribution. Regulator: SEC (Form 4). The full history is free.
Declarations2 total
010,000 shares0
Common Stock
SEC:0001193125-26-224148·
010,000 shares0
Common Stock
SEC:0001193125-26-224148:0·
2 of 2 declarations
