InsidersTradesSigma
Total declarations
Company
▲ Purchases (0 ops.)
▼ Sales (0 ops.)
Discover the full record of transactions filed by HSIEH CHI CHIA DR. Officer active across 1 companies, notably KOPIN CORP. Aggregated, 3 filings have been published. The latest transaction was disclosed on 26 May 2022 (Attribution). Regulator: SEC (Form 4). All data is openly available.
Declarations3 total
010,000 shares0
Common Stock
SEC:0001493152-22-015180:0·
010,000 shares0
Common Stock
SEC:0001493152-21-013087·
010,000 shares0
Common Stock
SEC:0001493152-21-013087:0·
3 of 3 declarations
