Latest filing published 09 Sept 2014 for GT Advanced Technologies Inc..
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David W. Keck appears in our data through filings on GT Advanced Technologies Inc. shares, published by SEC (Form 4). The record holds 106 filings, for trades running from 8 September 2008 to 6 September 2014.
No open-market purchase appears, only 29 sales worth €6.1M. The rest of the record consists of 30 share grants and 47 option exercises. In 2014 alone, the filings show no purchases and 7 sales.
The newest entry dates from 9 September 2014: a share grant of €41k, in GT Advanced Technologies Inc. Filings reach the SEC (Form 4) feed a median of 2 days after the trade. The legal deadline for a Form 4 is two business days after the transaction. A sale on its own says little: insiders also sell to pay tax, fund a purchase or diversify. Source: insider filings from SEC (Form 4). Past trades are no guide to future returns.
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