SEC CIK 1378552

Krupke William F

Reported ownership across 1 company, sourced from SEC Form 4 filings and updated daily.

Current Positions

CompanyShares OwnedAs Of
IPGPview stock →19,4672014-02-19

Position History — IPGP

Reported shares owned immediately after each Form 4 transaction, over time.

033,33366,667100,0002001-072008-012009-062009-122012-032012-082012-102014-02

Recent Filings — IPGP

DateActivitySharesPriceOwned After
2014-02-19Grant / award (derivative)6,667$0.000
2014-02-19Option exercise6,667$42.4319,467
2014-02-19Open-market sale6,667$68.9812,800
2013-06-04Grant / award (derivative)6,500$0.006,500
2013-06-04Grant / award1,100$0.0012,800
2013-02-14Open-market sale634$70.0111,700
2012-10-01Option exercise (derivative)5,008$0.000
2012-10-01Option exercise5,008$20.329,008
2012-09-04Option exercise (derivative)3,350$0.000
2012-09-04Option exercise (derivative)1,659$0.004,978
2012-09-04Option exercise1,659$20.329,009
2012-09-04Option exercise3,350$18.417,350
2012-09-04Option exercise (derivative)1,659$0.005,008
2012-08-01Option exercise (derivative)3,317$0.003,350
2012-08-01Option exercise (derivative)1,692$0.000
2012-08-01Open-market sale5,009$52.604,000
2012-08-01Option exercise1,692$15.375,692
2012-08-01Option exercise3,317$18.419,009
2012-07-25Option exercise (derivative)34$0.000
2012-07-25Option exercise (derivative)4,975$0.001,692
2012-07-25Option exercise34$11.074,034
2012-07-25Option exercise4,975$15.369,009
2012-06-05Grant / award (derivative)6,667$0.006,667
2012-06-05Grant / award1,000$0.004,000
2012-03-13Option exercise (derivative)1,667$0.000
2012-03-13Option exercise (derivative)6,633$0.0034
2012-03-13Option exercise6,633$11.079,633
2012-03-13Open-market sale1,667$54.813,000
2012-03-13Option exercise1,667$6.454,667
2011-05-31Grant / award (derivative)6,667$0.006,667
2011-05-31Grant / award1,000$0.003,000
2010-08-24Open-market sale21,200$21.642,000
2010-06-08Grant / award (derivative)6,667$0.006,667
2010-06-08Grant / award1,000$0.0023,200
2009-12-10Option exercise (derivative)3,334$0.001,667
2009-12-10Option exercise (derivative)5,000$0.005,000
2009-12-07Open-market sale19,606$16.7222,200
2009-12-04Open-market sale394$16.5141,806
2009-09-09Open-market sale12,299$12.5142,200
2009-09-08Open-market sale7,601$12.5054,499
2009-08-26Open-market sale100$12.5062,100
2009-06-09Grant / award (derivative)6,667$0.006,667
2009-06-09Grant / award1,000$0.0062,200
2008-09-02Open-market sale3,600$20.9061,200
2008-08-06Open-market sale7,200$20.5064,800
2008-06-10Grant / award (derivative)6,667$0.006,667
2008-06-03Open-market sale3,600$19.8572,000
2008-05-06Open-market sale14,400$19.5275,600
2008-01-14Open-market sale10,000$19.0790,000
2007-06-12Grant / award (derivative)6,667$0.006,667
2006-12-12———100,000
2002-02-14Open-market sale634$70.013,366
2001-10-01Open-market sale5,008$57.224,000
2001-09-04Open-market sale5,009$62.184,000
2001-07-25Open-market sale5,009$45.024,000

Source: SEC EDGAR Form 4 filings. For informational purposes only — not investment advice.