Insider Stock Trading History of Schaffer Michael I


The following table details the trading activities (stock purchases, stock sales, and stock option exercises) reported to the Securities and Exchange Commission (SEC) by insider Schaffer Michael I since year 2005. The trader's CIK number is 1250730. At the time of this reporting, Schaffer Michael I is the VP of Laboratory Operations of Psychemedics Corp . (stock ticker symbol PMD). See this page for all insider trading activities at Psychemedics Corp .


Stock purchases, sales, and option exercises reported by insider Schaffer Michael I since 2005.
  Trade Date   Symbol Company Name (Issuer) Trade Type     Shares       Price ($)   Value ($)
2017-09-06 PMD Psychemedics Corp Sale 2,167 20.14 43,643
2017-09-05 PMD Psychemedics Corp Sale 4,400 20.37 89,628
2017-09-01 PMD Psychemedics Corp Sale 981 21.16 20,757
2016-02-16 PMD Psychemedics Corp Buy 4,507 11.09 49,982
2015-06-16 PMD Psychemedics Corp Sale 1,236 14.65 18,107
2015-06-15 PMD Psychemedics Corp Sale 1,601 14.61 23,382
2014-03-10 PMD Psychemedics Corp Option Ex 16,600 14.40 239,040
2014-02-11 PMD Psychemedics Corp Option Ex 3,000 11.80 35,400

Insider trading activities including stock purchases, stock sales, and option exercises listed in the above table cannot be completely guaranteed as to their accuracy. For more information regarding the trades made by Schaffer Michael I (VP of Laboratory Operations of Psychemedics Corp at the time of this reporting) see the Securities and Exchange Commission (SEC) website.