The following table details the insider trading activities
(stock purchases, stock sales, and stock option exercises) of Ellerbusch Susan A since 2019.
This trader's CIK number is 1744472.
At the time of last reporting, Ellerbusch Susan A was the Director of Summit Materials, Inc.. (stock ticker symbol SUM).
Also see all insider trading activities at Summit Materials, Inc..
| Insider Buying | Insider Sales | Option Exercises | |||||
|---|---|---|---|---|---|---|---|
| Year | Symbol | Shares | Value | Shares | Value | Shares | Value |
| 2021 | SUM | 0 | $0 | 0 | $0 | 5,342 | $0 |
| 2020 | SUM | 0 | $0 | 0 | $0 | 8,143 | $0 |
| 2019 | SUM | 0 | $0 | 0 | $0 | 5,137 | $0 |
| Trade Date | Symbol | Trade Type | Shares | Price ($) | Value ($) |
|---|---|---|---|---|---|
| 2021-02-28 | SUM | Option Ex | 5,342 | .00 | 0 |
| 2020-02-28 | SUM | Option Ex | 8,143 | .00 | 0 |
| 2019-08-09 | SUM | Option Ex | 5,137 | .00 | 0 |
Insider trading activities including stock purchases, stock sales, and option exercises listed in the above table cannot be completely guaranteed as to their accuracy. For more information regarding the trades made by Ellerbusch Susan A (Director of Summit Materials, Inc. at the time of this reporting) see the Securities and Exchange Commission (SEC) website.