Summit Materials, Inc. (SUM)
Largest Insider Buys in Sector
SUM Stock Price History Chart
SUM Stock Performance
About Summit Materials, Inc.
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 paving mixes, and concrete products, as well as plastics components. It also provides asphalt paving and related services to the private and public infrastructure sectors. In addition, the company operates …
Insider Activity of Summit Materials, Inc.
Over the last 12 months, insiders at Summit Materials, Inc. have bought $0 and sold $2.11M worth of Summit Materials, Inc. stock.
On average, over the past 5 years, insiders at Summit Materials, Inc. have bought $1.11M and sold $3.19M worth of stock each year.
There was no buying activity among insiders over the last 12 months.
The last purchase of 5,100 shares for transaction amount of $100,242 was made by CANTIE JOSEPH S (director) on 2020‑12‑18.
List of Insider Buy and Sell Transactions, Summit Materials, Inc.
| 2024-12-10 | Sale | See Remarks | 1,536 0.0009% | $50.91 | $78,198 | -0.26% | ||
| 2024-05-13 | Sale | See Remarks | 50,589 0.0289% | $40.21 | $2.03M | -2.49% | ||
| 2022-05-26 | Sale | See Remarks | 8,104 0.0069% | $27.63 | $223,914 | +4.71% | ||
| 2021-11-15 | Sale | director | 4,098 0.0035% | $41.11 | $168,469 | -29.79% | ||
| 2021-11-08 | Sale | director | 5,137 0.0042% | $37.99 | $195,155 | -26.24% | ||
| 2021-08-10 | Sale | See Remarks | 5,000 0.0043% | $35.05 | $175,250 | -9.34% | ||
| 2021-06-16 | Sale | director | 90,000 0.0779% | $34.33 | $3.09M | -2.51% | ||
| 2021-06-15 | Sale | director | 82,500 0.0712% | $34.53 | $2.85M | -3.18% | ||
| 2021-06-14 | Sale | director | 82,500 0.071% | $34.30 | $2.83M | -2.81% | ||
| 2021-03-18 | Sale | director | 7,000 0.0062% | $27.64 | $193,480 | +23.15% | ||
| 2021-03-18 | Sale | director | 24,086 0.0213% | $27.65 | $666,005 | +23.15% | ||
| 2020-12-18 | director | 5,100 0.0045% | $19.66 | $100,242 | +66.36% | |||
| 2020-11-02 | Sale | See Remarks | 8,250 0.0073% | $18.48 | $152,431 | +65.21% | ||
| 2020-09-04 | President & CEO | 66,000 0.0594% | $15.24 | $1.01M | +84.42% | |||
| 2020-05-26 | Sale | See Remarks | 6,593 0.0055% | $14.75 | $97,247 | +22.60% | ||
| 2019-11-20 | Sale | EVP & Chief Financial Officer | 261,155 0.2327% | $24.14 | $6.3M | -30.19% | ||
| 2019-11-19 | Sale | EVP & Chief Financial Officer | 30,000 0.0266% | $23.75 | $712,500 | -29.40% | ||
| 2019-11-15 | Sale | See Remarks | 3,011 0.0027% | $23.20 | $69,869 | -27.42% | ||
| 2019-11-04 | Sale | EVP & Chief Financial Officer | 30,000 0.0269% | $23.60 | $708,000 | -28.22% | ||
| 2019-11-01 | Sale | See Remarks | 42,904 0.0384% | $23.71 | $1.02M | -28.53% |
Insider Historical Profitability
| BARCLAYS PLC | 10 percent owner | 13958332 7.9496% | $50.64 | 1 | 0 | +10.25% |
| Hill Thomas W. | President & CEO | 135652 0.0773% | $50.64 | 2 | 111 | +12.81% |
| Harris Brian James | EVP & Chief Financial Officer | 86466 0.0492% | $50.64 | 4 | 7 | +22.6% |
| Noonan Anne P | President & CEO | 66000 0.0376% | $50.64 | 1 | 0 | +84.42% |
| Watson Karl | EVP & Chief Operating Officer | 35500 0.0202% | $50.64 | 1 | 0 | <0.0001% |
Institutional Investor Ownership
| The Vanguard Group | $545.56M | 6.98 | 12.24M | +2.19% | +$11.69M | 0.01 | |
| BlackRock | $446.45M | 5.71 | 10.02M | -11.86% | -$60.09M | 0.01 | |
| T. Rowe Price | $393.87M | 5.04 | 8.84M | +0.26% | +$1.02M | 0.05 | |
| Massachusetts Financial Services Co Ma | $301.37M | 3.85 | 6.76M | +1.67% | +$4.96M | 0.09 | |
| Macquarie Group | $231.07M | 2.95 | 5.18M | +0.54% | +$1.24M | 0.21 |