John R. Bourne

John R. Bourne appears in our data through filings on Witness Systems Inc shares, published by SEC (Form 4). Between 23 March 2006 and 27 February 2007, the trades on record add up to 38 filings.

The open-market record consists of 19 sales worth €1.2M, with no purchase. Outside the open market, there are 19 option exercises. So far in 2007, the count stands at no purchases and 6 sales.

The latest filing, published on 1 March 2007, reports an option exercise of €98k in Witness Systems Inc. Typically, a trade is published a median of 4 days after it takes place. For comparison, the SEC allows two business days to file a Form 4. A sale on its own says little: insiders also sell to pay tax, fund a purchase or diversify. Every figure here comes from the filings published by SEC (Form 4) and describes the past, not future prices; it is not investment advice.