Home/Filings/4/0001209191-12-050857
4//SEC Filing

Dietrick William M. 4

Accession 0001209191-12-050857

CIK 0001443669other

Filed

Oct 28, 8:00 PM ET

Accepted

Oct 29, 4:40 PM ET

Size

8.6 KB

Accession

0001209191-12-050857

Insider Transaction Report

Form 4
Period: 2012-10-25
Dietrick William M.
Vice President of Marketing
Transactions
  • Sale

    Common Stock

    2012-10-25$36.00/sh4,000$144,0000 total
  • Exercise/Conversion

    Employee Stock Option (right to buy)

    2012-10-254,00031,000 total
    Exercise: $5.00Exp: 2018-05-12Common Stock (4,000 underlying)
  • Exercise/Conversion

    Common Stock

    2012-10-25$5.00/sh+4,000$20,0004,000 total
Footnotes (2)
  • [F1]Transaction effected pursuant to a Rule 10b5-1 trading plan adopted by the reporting person on July 27, 2012.
  • [F2]The option vests as to 20% of the shares in five annual installments beginning on May 12, 2009.

Issuer

Proto Labs Inc

CIK 0001443669

Entity typeother

Related Parties

1
  • filerCIK 0001542475

Filing Metadata

Form type
4
Filed
Oct 28, 8:00 PM ET
Accepted
Oct 29, 4:40 PM ET
Size
8.6 KB