Insider Stock Trading History of Rolheiser Eric


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 Rolheiser Eric since year 2005. The trader's CIK number is 1453473. At the time of this reporting, Rolheiser Eric is the President - Canada Operations of Core-mark Holding Company, Inc. . (stock ticker symbol CORE). See this page for all insider trading activities at Core-mark Holding Company, Inc. .


Stock purchases, sales, and option exercises reported by insider Rolheiser Eric since 2005.
  Trade Date   Symbol Company Name (Issuer) Trade Type     Shares       Price ($)   Value ($)
2017-06-06 CORE Core-mark Holding Company, Inc. Sale 11,470 35.10 402,608
2017-01-20 CORE Core-mark Holding Company, Inc. Option Ex 2,666 .01 26
2017-01-01 CORE Core-mark Holding Company, Inc. Option Ex 6,200 .01 62
2016-01-26 CORE Core-mark Holding Company, Inc. Sale 1,955 77.62 151,747
2016-01-21 CORE Core-mark Holding Company, Inc. Option Ex 1,100 .01 11
2016-01-07 CORE Core-mark Holding Company, Inc. Sale 5,045 77.10 388,969
2016-01-02 CORE Core-mark Holding Company, Inc. Option Ex 2,334 .01 23
2016-01-01 CORE Core-mark Holding Company, Inc. Option Ex 2,000 .01 20
2015-03-16 CORE Core-mark Holding Company, Inc. Sale 6,938 62.00 430,156
2015-02-03 CORE Core-mark Holding Company, Inc. Option Ex 2,000 .01 20
2015-01-02 CORE Core-mark Holding Company, Inc. Option Ex 2,334 .01 23
2014-12-31 CORE Core-mark Holding Company, Inc. Option Ex 900 .01 9
2014-11-18 CORE Core-mark Holding Company, Inc. Sale 1,196 59.37 71,001
2014-09-30 CORE Core-mark Holding Company, Inc. Option Ex 900 .01 9
2014-06-30 CORE Core-mark Holding Company, Inc. Option Ex 900 .01 4
2014-06-19 CORE Core-mark Holding Company, Inc. Sale 1,486 91.12 135,401
2014-03-31 CORE Core-mark Holding Company, Inc. Option Ex 450 .01 4
2014-02-05 CORE Core-mark Holding Company, Inc. Option Ex 1,166 .01 11
2013-12-31 CORE Core-mark Holding Company, Inc. Option Ex 700 .01 7
2013-11-21 CORE Core-mark Holding Company, Inc. Sale 1,113 73.55 81,862
2013-09-30 CORE Core-mark Holding Company, Inc. Option Ex 700 .01 7
2013-06-30 CORE Core-mark Holding Company, Inc. Option Ex 700 .01 7
2013-05-09 CORE Core-mark Holding Company, Inc. Sale 2,775 55.79 154,811
2013-03-31 CORE Core-mark Holding Company, Inc. Option Ex 700 .01 7
2013-01-18 CORE Core-mark Holding Company, Inc. Option Ex 1,800 .01 18
2012-12-31 CORE Core-mark Holding Company, Inc. Option Ex 709 .01 7
2012-09-30 CORE Core-mark Holding Company, Inc. Option Ex 708 .01 7
2012-09-04 CORE Core-mark Holding Company, Inc. Sale 1,019 46.94 47,832
2012-06-30 CORE Core-mark Holding Company, Inc. Option Ex 708 .01 7
2012-03-31 CORE Core-mark Holding Company, Inc. Option Ex 709 .01 3
2012-03-16 CORE Core-mark Holding Company, Inc. Option Ex 4,943 30.73 151,883
2012-03-16 CORE Core-mark Holding Company, Inc. Sale 7,746 41.00 317,586
2012-01-19 CORE Core-mark Holding Company, Inc. Option Ex 1,000 .01 10
2011-12-31 CORE Core-mark Holding Company, Inc. Option Ex 792 .01 7
2011-09-30 CORE Core-mark Holding Company, Inc. Option Ex 791 .01 7
2011-06-30 CORE Core-mark Holding Company, Inc. Option Ex 793 .01 7
2011-05-11 CORE Core-mark Holding Company, Inc. Sale 9,250 35.01 323,824
2011-05-11 CORE Core-mark Holding Company, Inc. Option Ex 5,499 22.50 123,727
2011-03-31 CORE Core-mark Holding Company, Inc. Option Ex 791 .01 7
2011-02-01 CORE Core-mark Holding Company, Inc. Option Ex 1,833 .01 18
2010-12-31 CORE Core-mark Holding Company, Inc. Option Ex 542 .01 5
2010-09-30 CORE Core-mark Holding Company, Inc. Option Ex 542 .01 5
2010-06-30 CORE Core-mark Holding Company, Inc. Option Ex 692 .01 6
2010-03-31 CORE Core-mark Holding Company, Inc. Option Ex 690 .01 6
2010-03-31 CORE Core-mark Holding Company, Inc. Sale 1,830 30.80 56,364
2010-02-01 CORE Core-mark Holding Company, Inc. Option Ex 1,333 .01 13
2010-02-01 CORE Core-mark Holding Company, Inc. Sale 1,333 29.63 39,496
2010-01-02 CORE Core-mark Holding Company, Inc. Option Ex 150 .00 0
2009-12-31 CORE Core-mark Holding Company, Inc. Sale 358 32.92 11,785
2009-12-31 CORE Core-mark Holding Company, Inc. Option Ex 358 .00 0
2010-01-04 CORE Core-mark Holding Company, Inc. Sale 150 32.97 4,945
2009-09-30 CORE Core-mark Holding Company, Inc. Option Ex 358 .00 0
2009-07-02 CORE Core-mark Holding Company, Inc. Option Ex 150 .00 0
2009-06-30 CORE Core-mark Holding Company, Inc. Option Ex 425 .00 0
2009-05-14 CORE Core-mark Holding Company, Inc. Sale 1,212 22.23 26,942
2009-04-07 CORE Core-mark Holding Company, Inc. Option Ex 150 .00 0
2009-04-03 CORE Core-mark Holding Company, Inc. Option Ex 424 .01 4

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 Rolheiser Eric (President - Canada Operations of Core-mark Holding Company, Inc. at the time of this reporting) see the Securities and Exchange Commission (SEC) website.