The following table details the insider trading activities
(stock purchases, stock sales, and stock option exercises) by Tam Benjamin C.k. since 2017.
The trader's CIK number is 1688028.
At the time of the last reporting, Tam Benjamin C.k. was the Chief Financial Officer of Cannabis Science, Inc.. (stock ticker symbol CBIS).
Also see all insider trading activities at Cannabis Science, Inc..
| Insider Buying | Insider Sales | Option Exercises | |||||
|---|---|---|---|---|---|---|---|
| Year | Symbol | Shares | Value | Shares | Value | Shares | Value |
| 2018 | CBIS | 0 | $0 | 193,626 | $19,368 | 0 | $0 |
| 2016 | CBIS | 0 | $0 | 10,000,000 | $491,084 | 0 | $0 |
| Trade Date | Symbol | Trade Type | Shares | Price ($) | Value ($) |
|---|---|---|---|---|---|
| 2018-01-11 | CBIS | Sale | 100,000 | .10 | 10,100 |
| 2018-01-12 | CBIS | Sale | 93,626 | .10 | 9,268 |
| 2016-12-20 | CBIS | Sale | 585,000 | .04 | 23,400 |
| 2016-12-19 | CBIS | Sale | 750,000 | .04 | 29,250 |
| 2016-12-21 | CBIS | Sale | 1,165,000 | .04 | 47,765 |
| 2016-11-01 | CBIS | Sale | 1,000,000 | .06 | 61,000 |
| 2016-11-02 | CBIS | Sale | 1,000,000 | .06 | 60,000 |
| 2016-11-03 | CBIS | Sale | 118,000 | .07 | 8,260 |
| 2016-11-07 | CBIS | Sale | 1,000,000 | .06 | 62,000 |
| 2016-11-08 | CBIS | Sale | 1,000,000 | .07 | 65,000 |
| 2016-12-02 | CBIS | Sale | 500,000 | .04 | 18,000 |
| 2016-12-05 | CBIS | Sale | 250,000 | .04 | 9,000 |
| 2016-12-06 | CBIS | Sale | 800,213 | .04 | 33,608 |
| 2016-12-07 | CBIS | Sale | 80,000 | .04 | 3,360 |
| 2016-12-09 | CBIS | Sale | 26,000 | .04 | 988 |
| 2016-12-12 | CBIS | Sale | 593,787 | .04 | 23,157 |
| 2016-12-13 | CBIS | Sale | 415,802 | .04 | 16,216 |
| 2016-12-14 | CBIS | Sale | 716,198 | .04 | 30,080 |
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 Tam Benjamin C.k. (Chief Financial Officer of Cannabis Science, Inc. at the time of this reporting) see the Securities and Exchange Commission (SEC) website.