- Corporate Officers - A
- Allen Andrew R
Insider Trading History of Allen Andrew R
The following table details the insider trading activities
(stock purchases, stock sales, and stock option exercises) of Allen Andrew R since 2007.
This trader's CIK number is 1374539.
At the time of last reporting, Allen Andrew R was the PRESIDENT AND CEO of Gritstone Bio, Inc.. (stock ticker symbol GRTS).
Also see all insider trading activities at Gritstone Bio, Inc..
Note that in the past
Allen Andrew R also reported insider trading activities as an insider of the following companies:
Yearly summary of insider trading at Sierra Oncology, Inc. (SRRA) by Allen Andrew R
| | Insider Buying | Insider Sales | Option Exercises |
|---|
| Year | Symbol | Shares | Value | Shares | Value | Shares | Value |
|---|
| 2018 | SRRA | 66,000 | $108,240 | 0 | $0 | 0 | $0 |
Yearly summary of insider trading at Clovis Oncology, Inc. (CLVS) by Allen Andrew R
| | Insider Buying | Insider Sales | Option Exercises |
|---|
| Year | Symbol | Shares | Value | Shares | Value | Shares | Value |
|---|
| 2015 | CLVS | 0 | $0 | 80,000 | $5,245,588 | 0 | $0 |
| 2013 | CLVS | 0 | $0 | 22,594 | $1,543,667 | 0 | $0 |
| 2011 | CLVS | 3,846 | $49,998 | 0 | $0 | 0 | $0 |
Yearly summary of insider trading at Pharmion Corp (PHRM) by Allen Andrew R
| | Insider Buying | Insider Sales | Option Exercises |
|---|
| Year | Symbol | Shares | Value | Shares | Value | Shares | Value |
|---|
| 2008 | PHRM | 0 | $0 | 0 | $0 | 4,113 | $297,891 |
| 2007 | PHRM | 0 | $0 | 0 | $0 | 1,787 | $85,394 |
Yearly summary of insider trading at Epizyme, Inc. (EPZM) by Allen Andrew R
| | Insider Buying | Insider Sales | Option Exercises |
|---|
| Year | Symbol | Shares | Value | Shares | Value | Shares | Value |
|---|
| 2020 | EPZM | 0 | $0 | 0 | $0 | 12,500 | $116,625 |
Yearly summary of insider trading at Gritstone Bio, Inc. (GRTS) by Allen Andrew R
| | Insider Buying | Insider Sales | Option Exercises |
|---|
| Year | Symbol | Shares | Value | Shares | Value | Shares | Value |
|---|
| 2024 | GRTS | 0 | $0 | 24,263 | $18,148 | 0 | $0 |
Insider trading activities at 5 companies by Allen Andrew R:
1. Sierra Oncology, Inc. (SRRA)
2. Clovis Oncology, Inc. (CLVS)
3. Pharmion Corp (PHRM)
4. Epizyme, Inc. (EPZM)
5. Gritstone Bio, Inc. (GRTS)
Table 1. Insider trading of Sierra Oncology, Inc. (SRRA) by Allen Andrew R
| Trade Date | Symbol | Trade Type | Shares | Price ($) | Value ($) |
|---|
| 2018-12-10 | SRRA | Buy | 66,000 | 1.64 | 108,240 |
Table 2. Insider trading of Clovis Oncology, Inc. (CLVS) by Allen Andrew R
| Trade Date | Symbol | Trade Type | Shares | Price ($) | Value ($) |
|---|
| 2015-01-15 | CLVS | Sale | 300 | 65.00 | 19,500 |
| 2015-01-16 | CLVS | Sale | 79,700 | 65.57 | 5,226,088 |
| 2013-06-05 | CLVS | Sale | 22,594 | 68.32 | 1,543,667 |
| 2011-11-21 | CLVS | Buy | 3,846 | 13.00 | 49,998 |
Table 3. Insider trading of Pharmion Corp (PHRM) by Allen Andrew R
| Trade Date | Symbol | Trade Type | Shares | Price ($) | Value ($) |
|---|
| 2008-03-01 | PHRM | Option Ex | 313 | 71.66 | 22,429 |
| 2008-03-07 | PHRM | Option Ex | 3,800 | 72.49 | 275,462 |
| 2007-12-01 | PHRM | Option Ex | 312 | 63.26 | 19,737 |
| 2007-12-06 | PHRM | Option Ex | 225 | 63.98 | 14,395 |
| 2007-09-01 | PHRM | Option Ex | 1,250 | 41.01 | 51,262 |
Table 4. Insider trading of Epizyme, Inc. (EPZM) by Allen Andrew R
| Trade Date | Symbol | Trade Type | Shares | Price ($) | Value ($) |
|---|
| 2020-03-16 | EPZM | Option Ex | 12,500 | 9.33 | 116,625 |
Table 5. Insider trading of Gritstone Bio, Inc. (GRTS) by Allen Andrew R
| Trade Date | Symbol | Trade Type | Shares | Price ($) | Value ($) |
|---|
| 2024-05-16 | GRTS | Sale | 24,263 | .75 | 18,148 |
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 Allen Andrew R
(PRESIDENT AND CEO of Gritstone Bio, Inc. at the time of this reporting) see
the Securities and Exchange Commission (SEC) website.