Summit Materials Inc (SUM)

INDUSTRIALS: CONSTRUCTION & ENGINEERING
SIC: MINING & QUARRYING OF NONMETALLIC MINERALS (NO FUELS)

1550 WYNKOOP STREET, 3RD FLOOR DENVER, CO 80202

Summit Materials, Inc. manufactures cement and concrete products. The Company produces cement, ready mix products which includes blocks, pipes, bricks, walls, and girders.

View SEC Filings from SUM instead.
Q2 2019 All Institutions Hedge Funds 1
To trade SUM now:
Filers who had this stock in their top 10: 5 3 (0.31%)
13F Filers holding this stock: 174 26 (2.69%)
Aggregate 13F shares on 06/30/2019: 130.929 Million 15.887 Million
Aggregate 13F shares on 03/31/2019: 134.36 Million 18.458 Million
Percent change: -2.55% -13.93%
Funds creating new positions: 19 8
Funds Adding to an existing position: 67 5
Funds closing out their position: 36 11
Funds reducing their position: 54 9
1 hedge funds as identified by whalewisdom.com through public filings.

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Funds Holding SUM (via 13F filings)

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*Please note that if a filer hasn't submitted a 13F filing for a quarter then the filer's shares will be listed as "Sold All"

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Open Market Buys/Sells Last 60 Days

Open Market Buys (P)

none

Open Market Sells (S)

none

Exercise Derivative Conversion (M)

none

Current/Former Insiders

Insider Name Type Last Reported Shares Held Last Reported Date Filings in past year

WUNNING STEVEN H

  • Director
 3,948 2019-10-04 1

WATSON KARL CHIEF EXECUTIVE OFFICER

  • Officer
  • Director
 237,265 2019-09-09 2

LANCE HOWARD L

  • Director
 197,234 2019-08-20 1

ELLERBUSCH SUSAN A

  • Director
 5,137 2019-08-09 2

COONEY ANNE M

  • Director
 5,137 2019-08-09 2

MURPHY JOHN RAYMOND

  • Director
 2,495 2019-07-30 1

SIMPKINS NEIL P

  • Director
 0 2019-06-27 0

SOUTHEASTERN ASSET MANAGEMENT INC/TN/

  • 10% Owner
 12,820,469 2019-06-17 1

LONGLEAF PARTNERS FUNDS TRUST

  • 10% Owner
 12,699,444 2019-06-17 1

CANTIE JOSEPH S

  • Director
 19,250 2019-04-29 1

KENNEDY MICHAEL N. SEE REMARKS

  • Officer
 610,755 2019-04-15 0

BARCLAYS PLC

0 2019-03-14 0

HILL THOMAS W. PRESIDENT & CEO

  • Officer
  • Director
 167,559 2019-02-28 3

BENEDICT ANNE LEE SEE REMARKS

  • Officer
 11,709 2019-02-28 2

GARDNER TED A

  • Director
 14,595 2019-02-28 1

EVANS MIKEL SHANE SEE REMARKS

  • Officer
 18,156 2019-02-28 2

BRADY MICHAEL JOHN SEE REMARKS

  • Officer
 11,292 2019-02-28 2

HARRIS BRIAN JAMES EVP & CHIEF FINANCIAL OFFICER

  • Officer
 146,466 2019-02-28 4

BECK THOMAS A. SEE REMARKS

  • Officer
 17,615 2019-02-28 3

WADE ANNE K.

  • Director
 14,595 2019-02-28 1

KAHR JULIA

  • Director
 0 2018-01-25 0

MURPHY DAMIAN JOHN EVP & EAST DIVISION PRESIDENT

  • Officer
 6,246 2017-12-11 0

RAUH DOUGLAS CHARLES SEE REMARKS

  • Officer
 3,594 2017-11-01 0

GILL KEVIN A SEE REMARKS

  • Officer
 1,450 2017-02-24 0

BLACKSTONE HOLDINGS II L.P.

BLACKSTONE HOLDINGS I/II GP INC

BLACKSTONE GROUP L.P.

BLACKSTONE GROUP MANAGEMENT L.L.C.

SCHWARZMAN STEPHEN A

  • 10% Owner
 No longer subject to file 2016-11-16 0

BLACKSTONE CAPITAL PARTNERS (DELAWARE) V-NQ L.P.

BLACKSTONE CAPITAL PARTNERS (DELAWARE) NQ V-AC L.P.

SUMMIT BCP INTERMEDIATE HOLDINGS L.P.

SUMMIT BCP INTERMEDIATE HOLDINGS GP, LTD.

BLACKSTONE FAMILY INVESTMENT PARTNERSHIP (DELAWARE) V-NQ L.P.

BLACKSTONE PARTICIPATION PARTNERSHIP (DELAWARE) V-NQ L.P.

BLACKSTONE MANAGEMENT ASSOCIATES (CAYMAN) V-NQ L.P.

BCP V-NQ GP L.L.C.

BLACKSTONE LR ASSOCIATES (CAYMAN) V-NQ LTD.

  • 10% Owner
 No longer subject to file 2016-11-16 0

Insider Transactions Last 60 Days

Reporting Owners Transaction Date Transaction Code Shares Share Price Acquired or Disposed Shares Owned Following Transaction Combined shares owned after filing Direct/Indirect Ownership 10b-5
No current insider transactions
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