Insider Stock Trading History of Murphy Damian John


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 Murphy Damian John since year 2005. The trader's CIK number is 1635256. At the time of this reporting, Murphy Damian John is the EVP & East Division President of Summit Materials, Inc. . (stock ticker symbol SUM). See this page for all insider trading activities at Summit Materials, Inc. .


Stock purchases, sales, and option exercises reported by insider Murphy Damian John since 2005.
  Trade Date   Symbol Company Name (Issuer) Trade Type     Shares       Price ($)   Value ($)
2017-09-08 SUM Summit Materials, Inc. Sale 99,596 30.66 3,053,613
2017-09-11 SUM Summit Materials, Inc. Sale 404 30.29 12,237
2017-05-05 SUM Summit Materials, Inc. Sale 98,510 28.18 2,776,011
2017-03-16 SUM Summit Materials, Inc. Sale 32,033 24.09 771,674
2017-03-16 SUM Summit Materials, Inc. Option Ex 32,033 18.00 576,594
2017-02-24 SUM Summit Materials, Inc. Option Ex 2,671 .00 0
2015-03-17 SUM Summit Materials, Inc. Buy 3,000 18.00 54,000

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 Murphy Damian John (EVP & East Division President of Summit Materials, Inc. at the time of this reporting) see the Securities and Exchange Commission (SEC) website.