William S. Caldwell

William S. Caldwell is a declared insider of Gyre Therapeutics, Inc., with filings sourced from SEC (Form 4). We count 65 filings; the first trade dates from 29 July 2009 and the latest from 20 September 2011.

Sales make up the whole of the open-market record (30 sales, €4.7M). Other entries cover 32 option exercises. Since January 2011: no purchases and 4 sales on the market.

Most recently, on 29 September 2011, the filings show a transaction in Gyre Therapeutics, Inc. Typically, a trade is published a median of 2 days after it takes place. For comparison, the SEC allows two business days to file a Form 4. Selling is not necessarily a view on the stock: liquidity needs and diversification are common motives. Every figure here comes from the filings published by SEC (Form 4) and describes the past, not future prices; it is not investment advice.