The following table details the insider trading activities
(stock purchases, stock sales, and stock option exercises) by Christoffersen Ralph E since 2005.
The trader's CIK number is 1316252.
At the time of the last reporting, Christoffersen Ralph E was the Director of Calithera Biosciences, Inc.. (stock ticker symbol CALA).
Also see all insider trading activities at Calithera Biosciences, Inc..
| Insider Buying | Insider Sales | Option Exercises | |||||
|---|---|---|---|---|---|---|---|
| Year | Symbol | Shares | Value | Shares | Value | Shares | Value |
| 2005 | THLD | 0 | $0 | 1,281,381 | $11,364,073 | 0 | $0 |
| Insider Buying | Insider Sales | Option Exercises | |||||
|---|---|---|---|---|---|---|---|
| Year | Symbol | Shares | Value | Shares | Value | Shares | Value |
| 2014 | CALA | 350,000 | $3,500,000 | 0 | $0 | 0 | $0 |
1. Molecular Templates, Inc. (THLD)
2. Calithera Biosciences, Inc. (CALA)
| Trade Date | Symbol | Trade Type | Shares | Price ($) | Value ($) |
|---|---|---|---|---|---|
| 2005-10-28 | THLD | Sale | 37,037 | 9.83 | 364,073 |
| 2005-08-25 | THLD | Sale | 1,244,344 | 8.84 | 11,000,000 |
| Trade Date | Symbol | Trade Type | Shares | Price ($) | Value ($) |
|---|---|---|---|---|---|
| 2014-10-07 | CALA | Buy | 350,000 | 10.00 | 3,500,000 |
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 Christoffersen Ralph E (Director of Calithera Biosciences, Inc. at the time of this reporting) see the Securities and Exchange Commission (SEC) website.