Home/Filings/4/0001104659-17-073230
4//SEC Filing

Murphy Damian John 4

Accession 0001104659-17-073230

CIK 0001621563other

Filed

Dec 12, 7:00 PM ET

Accepted

Dec 13, 8:10 PM ET

Size

17.2 KB

Accession

0001104659-17-073230

Insider Transaction Report

Form 4
Period: 2017-12-11
Murphy Damian John
EVP & Central Region President
Transactions
  • Sale

    Class A Common Stock

    2017-12-11$31.75/sh115,118$3,654,9974,398 total
  • Exercise/Conversion

    Options (right to buy)

    2017-12-1148,62280,655 total
    Exercise: $18.00Exp: 2025-03-11Class A Common Stock (48,622 underlying)
  • Exercise/Conversion

    Class A Common Stock

    2017-12-11$18.00/sh+48,622$875,196115,062 total
  • Exercise/Conversion

    Class A Common Stock

    2017-12-11$18.00/sh+62,042$1,116,75666,440 total
  • Exercise/Conversion

    Options (right to buy)

    2017-12-1162,04262,042 total
    Exercise: $18.00Exp: 2025-03-11Class A Common Stock (62,042 underlying)
  • Exercise/Conversion

    Options (right to buy)

    2017-12-114,4548,906 total
    Exercise: $17.07Exp: 2026-02-24Class A Common Stock (4,454 underlying)
  • Exercise/Conversion

    Class A Common Stock

    2017-12-11$17.07/sh+4,454$76,030119,516 total
Holdings
  • Class A Common Stock

    (indirect: By Children)
    1,848
Footnotes (4)
  • [F1]The price reported in Column 4 is a weighted average price. These shares were sold in multiple transactions ranging from $31.505 to $32.05, inclusive. The Reporting Person undertakes to provide to the Issuer, any security holder of the Issuer, or the staff of the Securities and Exchange Commission, upon request, full information regarding the number of shares sold at each separate price within the range set forth above.
  • [F2]Reflects a grant of 124,084 options that vests in four equal annual installments beginning on March 11, 2016.
  • [F3]Reflects a grant of 161,310 options that vests in four equal annual installments beginning on March 11, 2016.
  • [F4]Reflects a grant of 13,360 options that vests in three equal annual installments beginning on February 24, 2017.

Documents

1 file

Issuer

Summit Materials, Inc.

CIK 0001621563

Entity typeother

Related Parties

1
  • filerCIK 0001635256

Filing Metadata

Form type
4
Filed
Dec 12, 7:00 PM ET
Accepted
Dec 13, 8:10 PM ET
Size
17.2 KB