Insider Stock Trading History of Bernard Peter Clark


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 Bernard Peter Clark since year 2005. The trader's CIK number is 1423098. At the time of this reporting, Bernard Peter Clark is the Director of U.s. Silica Holdings, Inc. . (stock ticker symbol SLCA). See this page for all insider trading activities at U.s. Silica Holdings, Inc. .

Note that in the past Bernard Peter Clark also reported insider trading activities as an insider of the following companies:
Stock purchases, sales, and option exercises reported by insider Bernard Peter Clark since 2005.
  Trade Date   Symbol Company Name (Issuer) Trade Type     Shares       Price ($)   Value ($)
2017-05-05 SLCA U.s. Silica Holdings, Inc. Option Ex 4,450 37.15 165,317
2015-05-08 SLCA U.s. Silica Holdings, Inc. Option Ex 366 .00 0
2015-03-14 SLCA U.s. Silica Holdings, Inc. Option Ex 2,873 .00 0
2014-12-30 SLCA U.s. Silica Holdings, Inc. Buy 5,000 25.41 127,050
2014-03-14 SLCA U.s. Silica Holdings, Inc. Option Ex 2,807 .00 0
2014-03-03 SLCA U.s. Silica Holdings, Inc. Option Ex 5,000 18.12 90,600
2008-05-08 HAL Halliburton Co Sale 11,840 47.25 559,440
2008-05-07 HAL Halliburton Co Sale 3,000 46.73 140,190
2008-05-08 HAL Halliburton Co Option Ex 9,840 14.43 141,991

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 Bernard Peter Clark (Director of U.s. Silica Holdings, Inc. at the time of this reporting) see the Securities and Exchange Commission (SEC) website.