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SEC Insider//CIK 0001542475

Dietrick William M.

CIK 00015424751 companyMAPLE PLAIN, MN
SEC Profile

Transactions

14

Companies

1

Filings

6

CIK

0001542475

Recent Transactions

14 trades
  • Award
    Proto Labs Inc$PRLB

    Employee Stock Option (Right to Buy)

    2013-02-15+12,130→ 12,130 total
  • Exercise/Conversion
    Proto Labs Inc$PRLB

    Common Stock

    2013-01-16$5.00/sh+20,000→ 21,250 total
  • Exercise/Conversion
    Proto Labs Inc$PRLB

    Employee Stock Option (right to buy)

    2013-01-16−20,000→ 7,000 total
  • Exercise/Conversion
    Proto Labs Inc$PRLB

    Common Stock

    2013-01-16$7.86/sh+12,000→ 33,250 total
  • Sale
    Proto Labs Inc$PRLB

    Common Stock

    2013-01-16$42.30/sh−32,000→ 1,250 total
  • Exercise/Conversion
    Proto Labs Inc$PRLB

    Employee Stock Option (right to buy)

    2013-01-16−12,000→ 23,000 total
  • Exercise/Conversion
    Proto Labs Inc$PRLB

    Common Stock

    2012-11-27$5.00/sh+4,000→ 4,000 total
  • Exercise/Conversion
    Proto Labs Inc$PRLB

    Employee Stock Option (right to buy)

    2012-11-27−4,000→ 27,000 total
  • Sale
    Proto Labs Inc$PRLB

    Common Stock

    2012-11-27$36.00/sh−4,000→ 0 total
  • Sale
    Proto Labs Inc$PRLB

    Common Stock

    2012-10-25$36.00/sh−4,000→ 0 total
  • Exercise/Conversion
    Proto Labs Inc$PRLB

    Employee Stock Option (right to buy)

    2012-10-25−4,000→ 31,000 total
  • Exercise/Conversion
    Proto Labs Inc$PRLB

    Common Stock

    2012-10-25$5.00/sh+4,000→ 4,000 total
  • Award
    Proto Labs Inc$PRLB

    Employee Stock Option (right to buy)

    2012-05-07+8,480→ 8,480 total
  • Small Acquisition
    Proto Labs Inc$PRLB

    Common Stock

    2012-02-24$27.60/sh+150→ 150 total

Companies

1

Recent Filings

6

Address

5540 PIONEER CREEK DRIVE

MAPLE PLAIN, MN, 55359

View on SEC.gov