Isaac Steven Hirschfeld

Affiliations

  • Vice Chairman at Medidata Solutions Inc. (MDSO), 2017-02-27
Insider Trading: Sales See All
Company Symbol Price Amount Relationship Remaining Holdings Date Form 4
MDSO $50.83 10,000 Officer 30,663 2017-01-25 Filing
MDSO $51.02 10,000 Officer 40,400 2016-12-21 Filing
MDSO $54.87 10,000 Officer 50,400 2016-11-30 Filing
MDSO $57.85 156 Officer 60,400 2016-11-16 Filing
MDSO $48.50 10,000 Officer 60,400 2016-10-26 Filing