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KW
SEC Insider//CIK 0001378552

Krupke William F

CIK 00013785521 companyOXFORD, MA
SEC Profile

Transactions

49

Companies

1

Filings

8

CIK

0001378552

Recent Transactions

49 trades
  • Exercise/Conversion
    IPG PHOTONICS CORP$IPGP

    Common Stock

    2014-02-19$42.43/sh+6,667→ 19,467 total
  • Award
    IPG PHOTONICS CORP$IPGP

    Director Stock Options (Right to buy)

    2014-02-19+6,667→ 0 total
  • Sale
    IPG PHOTONICS CORP$IPGP

    Common Stock

    2014-02-19$68.98/sh−6,667→ 12,800 total
  • Award
    IPG PHOTONICS CORP$IPGP

    Common Stock

    2013-06-04+1,100→ 12,800 total
  • Award
    IPG PHOTONICS CORP$IPGP

    Director Stock Options (Right to buy)

    2013-06-04+6,500→ 6,500 total
  • Sale
    IPG PHOTONICS CORP$IPGP

    Common Stock

    2013-02-14$70.01/sh−634→ 11,700 total
  • Exercise/Conversion
    IPG PHOTONICS CORP$IPGP

    Common Stock

    2012-10-01$20.32/sh+5,008→ 9,008 total
  • Exercise/Conversion
    IPG PHOTONICS CORP$IPGP

    Director Stock Option (right to buy)

    2012-10-01−5,008→ 0 total
  • Exercise/Conversion
    IPG PHOTONICS CORP$IPGP

    Director Stock Option (right to buy)

    2012-09-04−1,659→ 5,008 total
  • Exercise/Conversion
    IPG PHOTONICS CORP$IPGP

    Common Stock

    2012-09-04$18.41/sh+3,350→ 7,350 total
  • Exercise/Conversion
    IPG PHOTONICS CORP$IPGP

    Common Stock

    2012-09-04$20.32/sh+1,659→ 9,009 total
  • Exercise/Conversion
    IPG PHOTONICS CORP$IPGP

    Director Stock Option (right to buy)

    2012-09-04−3,350→ 0 total
  • Exercise/Conversion
    IPG PHOTONICS CORP$IPGP

    Director Stock Option (right to buy)

    2012-09-04−1,659→ 4,978 total
  • Exercise/Conversion
    IPG PHOTONICS CORP$IPGP

    Common Stock

    2012-08-01$15.37/sh+1,692→ 5,692 total
  • Sale
    IPG PHOTONICS CORP$IPGP

    Common Stock

    2012-08-01$52.60/sh−5,009→ 4,000 total
  • Exercise/Conversion
    IPG PHOTONICS CORP$IPGP

    Common Stock

    2012-08-01$18.41/sh+3,317→ 9,009 total
  • Exercise/Conversion
    IPG PHOTONICS CORP$IPGP

    Director Stock Option (right to buy)

    2012-08-01−1,692→ 0 total
  • Exercise/Conversion
    IPG PHOTONICS CORP$IPGP

    Director Stock Option (right to buy)

    2012-08-01−3,317→ 3,350 total
  • Exercise/Conversion
    IPG PHOTONICS CORP$IPGP

    Director Stock Option (right to buy)

    2012-07-25−34→ 0 total
  • Exercise/Conversion
    IPG PHOTONICS CORP$IPGP

    Common Stock

    2012-07-25$15.36/sh+4,975→ 9,009 total
  • Exercise/Conversion
    IPG PHOTONICS CORP$IPGP

    Director Stock Option (right to buy)

    2012-07-25−4,975→ 1,692 total
  • Exercise/Conversion
    IPG PHOTONICS CORP$IPGP

    Common Stock

    2012-07-25$11.07/sh+34→ 4,034 total
  • Award
    IPG PHOTONICS CORP$IPGP

    Director Stock Option (right to buy)

    2012-06-05+6,667→ 6,667 total
  • Award
    IPG PHOTONICS CORP$IPGP

    Common Stock

    2012-06-05+1,000→ 4,000 total
  • Sale
    IPG PHOTONICS CORP$IPGP

    Common Stock

    2012-03-13$54.81/sh−6,633→ 3,000 total
  • Exercise/Conversion
    IPG PHOTONICS CORP$IPGP

    Director Stock Option (right to buy)

    2012-03-13−6,633→ 34 total
  • Exercise/Conversion
    IPG PHOTONICS CORP$IPGP

    Common Stock

    2012-03-13$6.45/sh+1,667→ 4,667 total
  • Exercise/Conversion
    IPG PHOTONICS CORP$IPGP

    Director Stock Option (right to buy)

    2012-03-13−1,667→ 0 total
  • Sale
    IPG PHOTONICS CORP$IPGP

    Common Stock

    2012-03-13$54.81/sh−1,667→ 3,000 total
  • Exercise/Conversion
    IPG PHOTONICS CORP$IPGP

    Common Stock

    2012-03-13$11.07/sh+6,633→ 9,633 total
  • Award
    IPG PHOTONICS CORP$IPGP

    Director Stock Option (right to buy)

    2011-05-31+6,667→ 6,667 total
  • Award
    IPG PHOTONICS CORP$IPGP

    Common Stock

    2011-05-31+1,000→ 3,000 total
  • Sale
    IPG PHOTONICS CORP$IPGP

    Common Stock

    2010-08-24$21.64/sh−21,200→ 2,000 total
  • Award
    IPG PHOTONICS CORP$IPGP

    Director Stock Option (right to buy)

    2010-06-08+6,667→ 6,667 total
  • Award
    IPG PHOTONICS CORP$IPGP

    Common Stock

    2010-06-08+1,000→ 23,200 total
  • Exercise/Conversion
    IPG PHOTONICS CORP$IPGP

    Director Stock Options (Ricght to buy)

    2009-12-10−3,334→ 1,667 total
  • Exercise/Conversion
    IPG PHOTONICS CORP$IPGP

    Director Stock Options (Right to buy)

    2009-12-10−5,000→ 5,000 total
  • Sale
    IPG PHOTONICS CORP$IPGP

    Common Stock

    2009-12-07$16.72/sh−19,606→ 22,200 total
  • Sale
    IPG PHOTONICS CORP$IPGP

    Common Stock

    2009-12-04$16.51/sh−394→ 41,806 total
  • Sale
    IPG PHOTONICS CORP$IPGP

    Common Stock

    2009-09-09$12.51/sh−12,299→ 42,200 total
  • Sale
    IPG PHOTONICS CORP$IPGP

    Common Stock

    2009-09-08$12.50/sh−7,601→ 54,499 total
  • Sale
    IPG PHOTONICS CORP$IPGP

    Common Stock

    2009-08-26$12.50/sh−100→ 62,100 total
  • Award
    IPG PHOTONICS CORP$IPGP

    Common Stock

    2009-06-09+1,000→ 62,200 total
  • Award
    IPG PHOTONICS CORP$IPGP

    Director Stock Option (right to buy)

    2009-06-09+6,667→ 6,667 total
  • Award
    IPG PHOTONICS CORP$IPGP

    Director Stock Option (right to buy)

    2007-06-12+6,667→ 6,667 total
  • Sale
    IPG PHOTONICS CORP$IPGP

    Common Stock

    2002-02-14$70.01/sh−634→ 3,366 total
  • Sale
    IPG PHOTONICS CORP$IPGP

    Common Stock

    2001-10-01$57.22/sh−5,008→ 4,000 total
  • Sale
    IPG PHOTONICS CORP$IPGP

    Common Stock

    2001-09-04$62.18/sh−5,009→ 4,000 total
  • Sale
    IPG PHOTONICS CORP$IPGP

    Common Stock

    2001-07-25$45.02/sh−5,009→ 4,000 total

Companies

1

Recent Filings

8

Address

C/O IPG PHOTONICS CORPORATION 50 OLD WEBSTER ROAD

OXFORD, MA, 01540

View on SEC.gov