John Thomas Gruenwald

Filings by John Thomas Gruenwald span 3 companies, the busiest being Tellabs Inc, Westell Technologies Inc and Spectrum Control Inc. We count 40 filings; the first trade dates from 4 February 2005 and the latest from 1 May 2016.

Market trades split into 3 purchases (€29k) and 8 sales (€246k). Netting one side against the other leaves €217k of net selling. Unlike grants, an open-market purchase is paid for by the insider, at the market price. Besides market trades, the filings include 15 share grants and 13 option exercises. In 2016 alone, the filings show 2 purchases and no sales.

A typical purchase (the median) is worth €5,221. Looking at 3 purchases old enough to measure, the stock rose over the following 90 days in 0% of cases; the median change was -28.1%. Past outcomes like these are no guarantee of what comes next.

The newest entry dates from 3 May 2016: a share grant of €17k, in Westell Technologies Inc. The last insider purchase was made public on 25 February 2016, 3,894 days ago. Typically, a trade is published a median of 4 days after it takes place. US insiders must file a Form 4 within two business days of a trade. Keep in mind that insiders sell for many reasons unrelated to the outlook, from tax bills to estate planning. Every figure here comes from the filings published by SEC (Form 4) and describes the past, not future prices; it is not investment advice.