Joseph R. Martin

Joseph R. Martin is a declared insider at 4 companies (board member); the most frequent names are Allegro Microsystems, Inc., Azenta, Inc. and Collectors Universe Inc. Between 2 February 2016 and 5 August 2026, the trades on record add up to 31 filings.

Both buying and selling appear: 1 purchase, against 9 sales worth €2.9M. The totals do not cover 1 filing with an undisclosed amount. Unlike grants, an open-market purchase is paid for by the insider, at the market price. Besides market trades, the filings include 19 share grants.

The latest filing, published on 7 August 2026, reports a share grant in Allegro Microsystems, Inc. The latest purchase dates back some time: it was published 2,032 days ago, on 31 March 2021. Typically, a trade is published a median of 2 days after it takes place. Section 16 rules allow two business days to file each Form 4. Keep in mind that insiders sell for many reasons unrelated to the outlook, from tax bills to estate planning. These figures are compiled from regulatory filings published by SEC (Form 4). They describe what insiders did and are not a recommendation.