Dear Valued Visitor,

We have noticed that you are using an ad blocker software.

Although advertisements on the web pages may degrade your experience, our business certainly depends on them and we can only keep providing you high-quality research based articles as long as we can display ads on our pages.

To view this article, you can disable your ad blocker and refresh this page or simply login.

We only allow registered users to use ad blockers. You can sign up for free by clicking here or you can login if you are already a member.

Mark Stephen Scheppmann


  • Evp & Chief Financial Officer at Teradata Corp (TDC), 2017-08-01
  • Director at Eresearchtechnology Inc (ERES), 2012-07-06
Insider Trading: Sales See All
Company Symbol Price Amount Relationship Remaining Holdings Date Form 4
TDC $31.83 47,065 Officer 96,624 2017-07-31 Filing
TDC $61.26 20,000 Officer 59,127 2012-12-12 Filing
TDC $75.50 18,000 Officer 54,416 2012-08-14 Filing
TDC $73.97 18,000 Officer 54,416 2012-08-08 Filing
TDC $71.76 4,500 Officer 54,416 2012-08-03 Filing