Gaskill Christopher Burke

Number of records: 19
SEC FilingCompany/StockTrade DateTransactionSharesAvg. PriceTotal% HoldingsGain/Loss
08-Mar-24 8:21 PM
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Summit Materials, Inc. (SUM) 07-Mar-24Grant 14,759----47%
31.14K to 45.9K
08-Mar-24 8:21 PM
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Summit Materials, Inc. (SUM) 07-Mar-24Payment of Exercise 6,458$42.39$273,755.00(14%)
45.9K to 39.44K
04-Mar-24 6:20 PM
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Summit Materials, Inc. (SUM) 29-Feb-24Payment of Exercise 3,856$42.71$164,690.00(11%)
34.99K to 31.14K
04-Mar-24 6:20 PM
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Summit Materials, Inc. (SUM) 29-Feb-24Option Exercise 8,611----33%
26.38K to 34.99K
06-Dec-23 7:14 PM
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Summit Materials, Inc. (SUM) 06-Dec-23Gift 224----(< 1%)
26.61K to 26.38K
01-Mar-23 5:41 PM
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Summit Materials, Inc. (SUM) 28-Feb-23Payment of Exercise 3,823$29.54$112,931.00(13%)
29.54K to 25.71K
01-Mar-23 5:41 PM
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Summit Materials, Inc. (SUM) 28-Feb-23Option Exercise 8,451----40%
21.09K to 29.54K
01-Aug-22 6:29 PM
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Summit Materials, Inc. (SUM) 30-Jul-22Payment of Exercise 3,067$27.51$84,373.20(13%)
23.48K to 20.41K
01-Aug-22 6:29 PM
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Summit Materials, Inc. (SUM) 30-Jul-22Option Exercise 6,985----42%
16.5K to 23.48K
26-May-22 10:00 PM
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Summit Materials, Inc. (SUM) 26-May-22Private Sale 8,104$27.63$223,914.00(33%)
24.6K to 16.5K
01-Mar-22 6:00 PM
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Summit Materials, Inc. (SUM) 28-Feb-22Payment of Exercise 2,427$31.22$75,770.90(9%)
26.43K to 24.0K
01-Mar-22 6:00 PM
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Summit Materials, Inc. (SUM) 28-Feb-22Option Exercise 7,990----43%
18.44K to 26.43K
29-Dec-21 4:53 PM
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Summit Materials, Inc. (SUM) 28-Dec-21Payment of Exercise 1,446$40.27$58,230.40(7%)
19.88K to 18.44K
29-Dec-21 4:53 PM
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Summit Materials, Inc. (SUM) 28-Dec-21Option Exercise 5,000----34%
14.88K to 19.88K
08-Sep-21 4:19 PM
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Summit Materials, Inc. (SUM) 03-Sep-21Payment of Exercise 2,890$32.92$95,138.80(16%)
17.77K to 14.88K
08-Sep-21 4:19 PM
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Summit Materials, Inc. (SUM) 03-Sep-21Option Exercise 10,000----129%
7.77K to 17.77K
12-Aug-21 4:31 PM
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Summit Materials, Inc. (SUM) 10-Aug-21Private Sale 5,000$35.05$175,250.00(39%)
12.77K to 7.77K
03-Aug-21 10:00 PM
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Summit Materials, Inc. (SUM) 30-Jul-21Payment of Exercise 2,019$33.60$67,838.40(14%)
14.79K to 12.77K
03-Aug-21 10:00 PM
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Summit Materials, Inc. (SUM) 30-Jul-21Option Exercise 6,986----89%
7.81K to 14.79K