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L Dennis Werth


  • Sr. Vp, Business Units at Mks Instruments Inc (MKSI), 2018-04-03
  • Other at Newport Corp (NEWP), 2016-05-02
Insider Trading: Sales See All
Company Symbol Price Amount Relationship Remaining Holdings Date Form 4
MKSI $97.90 2,022 Officer 3,889 2017-12-15 Filing
MKSI $95.62 1,617 Officer 2,582 2017-12-14 Filing
MKSI $56.41 2,333 Officer 0 2016-11-17 Filing
NEWP $20.11 21,842 Officer 69,976 2015-02-17 Filing
NEWP $20.07 5,000 Officer 69,976 2015-02-10 Filing