The following table details the insider trading activities
(stock purchases, stock sales, and stock option exercises) by Griggs, Iii, W. G. since 2015.
The trader's CIK number is 1642587.
At the time of the last reporting, Griggs, Iii, W. G. was the EVP & Chief Commercial Officer of Calpine Corp. (stock ticker symbol CPN).
Also see all insider trading activities at Calpine Corp.
| Insider Buying | Insider Sales | Option Exercises | |||||
|---|---|---|---|---|---|---|---|
| Year | Symbol | Shares | Value | Shares | Value | Shares | Value |
| 2018 | CPN | 0 | $0 | 0 | $0 | 11,983 | $0 |
| 2015 | CPN | 25,000 | $388,800 | 0 | $0 | 0 | $0 |
| Trade Date | Symbol | Trade Type | Shares | Price ($) | Value ($) |
|---|---|---|---|---|---|
| 2018-02-15 | CPN | Option Ex | 11,983 | .00 | 0 |
| 2015-11-12 | CPN | Buy | 5,000 | 14.62 | 73,100 |
| 2015-11-10 | CPN | Buy | 10,000 | 14.88 | 148,800 |
| 2015-08-12 | CPN | Buy | 5,000 | 16.63 | 83,150 |
| 2015-08-11 | CPN | Buy | 5,000 | 16.75 | 83,750 |
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 Griggs, Iii, W. G. (EVP & Chief Commercial Officer of Calpine Corp at the time of this reporting) see the Securities and Exchange Commission (SEC) website.