Summit Materials, Inc. Insider Trading for September 2017

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General | Insiders | Insider Transactions | Monthly Overview | Weekly Overview


Overview of insider trading in Summit Materials, Inc. for September 2017.

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DateTickerCompanyOwnerRelationship Transaction Code Cost ($) Shares Transaction Value ($) Total Shares % Holdings
Sep 25 2017SUMSummit Materials, ...Hill Thomas W.President and CEOSellS31.616,200195,982158,110164.3 K to 158.1 K (-3.77 %)
Sep 25 2017SUMSummit Materials, ...Hill Thomas W.President and CEOSellS31.516,300198,513164,310170.6 K to 164.3 K (-3.69 %)
Sep 19 2017SUMSummit Materials, ...Beck Thomas A.See RemarksSellS29.3118,354537,956018.4 K to 0 (-100.00 %)
Sep 12 2017SUMSummit Materials, ...Murphy Damian JohnEVP & East Division ...Option ExerciseC0.00100,000059,042
Sep 12 2017SUMSummit Materials, ...Murphy Damian JohnEVP & East Division ...SellS30.2940412,2374,3984.8 K to 4.4 K (-8.41 %)
Sep 12 2017SUMSummit Materials, ...Murphy Damian JohnEVP & East Division ...SellS30.6699,5963,053,6134,802104.4 K to 4.8 K (-95.40 %)
Sep 12 2017SUMSummit Materials, ...Murphy Damian JohnEVP & East Division ...BuyC0.00100,0000104,3984.4 K to 104.4 K (+2,273.76 %)
Sep 08 2017SUMSummit Materials, ...Beck Thomas A.See RemarksOption ExerciseM17.074,24272,4118,482
Sep 08 2017SUMSummit Materials, ...Beck Thomas A.See RemarksOption ExerciseM18.007,719138,9427,721
Sep 08 2017SUMSummit Materials, ...Beck Thomas A.See RemarksOption ExerciseM18.005,938106,8845,939
Sep 08 2017SUMSummit Materials, ...Beck Thomas A.See RemarksSellS30.101,56046,95601.6 K to 0 (-100.00 %)
Sep 08 2017SUMSummit Materials, ...Beck Thomas A.See RemarksSellS30.2417,899541,2661,56019.5 K to 1.6 K (-91.98 %)
Sep 08 2017SUMSummit Materials, ...Beck Thomas A.See RemarksBuyM17.074,24272,41119,45915.2 K to 19.5 K (+27.88 %)
Sep 08 2017SUMSummit Materials, ...Beck Thomas A.See RemarksBuyM18.007,719138,94215,2177.5 K to 15.2 K (+102.95 %)
Sep 08 2017SUMSummit Materials, ...Beck Thomas A.See RemarksBuyM18.005,938106,8847,4981.6 K to 7.5 K (+380.64 %)
Sep 08 2017SUMSummit Materials, ...Hill Thomas W.President and CEOSellS30.046,200186,2483606.6 K to 360 (-94.51 %)
Sep 08 2017SUMSummit Materials, ...Hill Thomas W.President and CEOSellS30.276,300190,7016,56012.9 K to 6.6 K (-48.99 %)
Sep 05 2017SUMSummit Materials, ...Rauh Douglas CharlesSee RemarksOption ExerciseM18.0014,574262,33285,271
Sep 05 2017SUMSummit Materials, ...Rauh Douglas CharlesSee RemarksSellS30.0014,574437,2207,31321.9 K to 7.3 K (-66.59 %)
Sep 05 2017SUMSummit Materials, ...Rauh Douglas CharlesSee RemarksBuyM18.0014,574262,33221,8877.3 K to 21.9 K (+199.29 %)