Stock Trading History of Barrett Peter
The following table details the trading activities
(stock purchases, stock sales, and stock option exercises)
reported to
the Securities and Exchange Commission (SEC)
by insider
Barrett Peter since year 2005.
The trader's CIK number is
1291895.
At the time of this reporting, Barrett Peter is the Director of
Helicos Biosciences Corp
(stock ticker symbol
HLCS).
Note that in the past
Barrett Peter also reported insider trading activities as an insider of the following companies:
Stock purchases, sales, and option exercises reported by Barrett Peter since 2005.
| Trade Date |
Symbol |
Company Name (Issuer) |
Trade Type |
Shares |
Price ($) |
Value ($) |
| 2007-05-30 | HLCS | Helicos Biosciences Corp | Purchase | 333,333 | 9.00 | 2,999,997 |
| 2006-03-07 | ALNY | Alnylam Pharmaceuticals, Inc. | Sale | 21,800 | 16.51 | 359,826 |
| 2006-03-03 | ALNY | Alnylam Pharmaceuticals, Inc. | Sale | 178,782 | 16.89 | 3,018,966 |
| 2006-03-06 | ALNY | Alnylam Pharmaceuticals, Inc. | Sale | 63,200 | 17.20 | 1,086,919 |
| 2006-03-01 | ALNY | Alnylam Pharmaceuticals, Inc. | Sale | 75,200 | 16.06 | 1,207,418 |
| 2006-03-02 | ALNY | Alnylam Pharmaceuticals, Inc. | Sale | 61,900 | 16.06 | 994,386 |
| 2006-02-27 | ALNY | Alnylam Pharmaceuticals, Inc. | Sale | 250,000 | 15.77 | 3,942,975 |
| 2006-02-28 | ALNY | Alnylam Pharmaceuticals, Inc. | Sale | 91,549 | 15.98 | 1,463,337 |
| 2006-02-23 | ALNY | Alnylam Pharmaceuticals, Inc. | Sale | 31,500 | 15.14 | 476,960 |
| 2006-02-24 | ALNY | Alnylam Pharmaceuticals, Inc. | Sale | 60,000 | 14.80 | 887,820 |
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 Barrett Peter
(Director of Helicos Biosciences Corp at the time of this reporting) see
the Securities and Exchange Commission (SEC) website.
