Insider trading activities (stock purchases, sales, and option exercises) reported by insiders of Great Basin Scientific, Inc. (GBSN) since 2015 are shown in Table 1 and Table 2. Table 1 shows the monthly insider trading data of Great Basin Scientific, Inc.. Table 2 shows the detailed insider transactions. This company's CIK number is 1512138.
Total stock buying since 2015: $15,631.
Total stock sales since 2015: $6,254.
Total stock option exercises since 2015: $0.
| Insider Buying | Insider Sales | Option Exercises | ||||
|---|---|---|---|---|---|---|
| Year | Shares | Value | Shares | Value | Shares | Value |
| 2016 | 19,515 | $5,854 | 21,501 | $6,254 | 1,908,172 | $0 |
| 2015 | 6,665 | $9,777 | 0 | $0 | 0 | $0 |
| Trading Period | Insider Buying | Insider Sales | Option Exercises | |||
|---|---|---|---|---|---|---|
| year-month | Shares | Value | Shares | Value | Shares | Value |
| 2016-11 | 0 | $0 | 686 | $10 | 0 | $0 |
| 2016-10 | 19,515 | $5,854 | 20,815 | $6,244 | 0 | $0 |
| 2016-01 | 0 | $0 | 0 | $0 | 1,908,172 | $0 |
| 2015-08 | 6,665 | $9,777 | 0 | $0 | 0 | $0 |
| Trade Date | Insider Name | Trade Type | Shares | Price ($) | Value ($) |
|---|---|---|---|---|---|
| 2016-11-23 | Spafford David | Sale | 686 | .01 | 10 |
| 2016-10-06 | Griffin Kenneth C | Buy | 19,515 | .30 | 5,854 |
| 2016-10-06 | Griffin Kenneth C | Sale | 20,815 | .30 | 6,244 |
| 2016-01-31 | Spafford David | Option Ex | 1,908,172 | .00 | 0 |
| 2015-08-21 | Spafford David | Buy | 6,665 | 1.47 | 9,777 |
Insider trading activities including stock purchases, stock sales, and option exercises of GBSN listed in the above tables cannot be completely guaranteed as to their accuracy. For more insider trading information of Great Basin Scientific, Inc. (symbol GBSN, CIK number 1512138) see the Securities and Exchange Commission (SEC) website.