A detailed history of Amica Mutual Insurance CO transactions in Summit Materials, Inc. stock. As of the latest transaction made, Amica Mutual Insurance CO holds 29,113 shares of SUM stock, worth $1.53 Million. This represents 0.15% of its overall portfolio holdings.

Number of Shares
29,113
Previous 40,800 28.64%
Holding current value
$1.53 Million
Previous $1.59 Million 7.47%
% of portfolio
0.15%
Previous 0.15%

Shares

4 transactions
Quarter Operation Price Per share shares change shares Held SEC Form
Q4 2024

Feb 12, 2025

SELL
$36.82 - $51.66 $430,315 - $603,750
-11,687 Reduced 28.64%
29,113 $1.47 Million
Q2 2024

Jul 25, 2024

BUY
$35.3 - $43.11 $135,763 - $165,801
3,846 Added 10.41%
40,800 $1.49 Million
Q1 2024

May 13, 2024

BUY
$34.8 - $44.57 $163,664 - $209,612
4,703 Added 14.58%
36,954 $1.65 Million
Q4 2023

Feb 05, 2024

BUY
$31.11 - $39.16 $1 Million - $1.26 Million
32,251 New
32,251 $1.24 Million

Others Institutions Holding SUM

About Summit Materials, Inc.


  • Ticker SUM
  • Exchange NYSE
  • Sector Basic Materials
  • Industry Building Materials
  • Shares Outstandng 118,300,000
  • Market Cap $6.21B
  • Description
  • Summit Materials, Inc., through its subsidiaries, produces and sells construction materials and related downstream products for the public infrastructure, and residential and nonresidential end markets. It operates through three segments: West, East, and Cement. The company's products include aggregates, cement, ready-mix concrete, asphalt pavin...
More about SUM
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