Latest filing published 04 Oct 2012 for Proto Labs Inc, €17k.
Insider track record
No signal scores available.
William R. Langton: trading record in brief
William R. Langton appears in our data through filings on Proto Labs Inc shares, published by SEC (Form 4). Activity is concentrated on a single trading day, 2 October 2012, with 2 filings.
Every open-market trade on record is a sale: 1 sale worth €217k. The rest of the record consists of 1 option exercise.
On 4 October 2012 came the latest disclosure, an option exercise for €17k in Proto Labs Inc. 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.
Companies and markets linked to William R. Langton
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- 8,250 shares@ US$2.66Common StockSEC:0001209191-12-048425:0
- 8,250 shares@ US$34.00Common StockSEC:0001209191-12-048425:1
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