|
Form
|
|
(Filer)
|
Received
(
Period
)
|
| 4 |
 |
HELICOS BIOSCIENCES CORP (MELAS KYRIAZI THEO) |
01/20/10 (01/15/10) |
| 4 |
|
HELICOS BIOSCIENCES CORP(ALLISON ELISABETH) |
01/20/10 (01/15/10) |
| 4 |
|
HELICOS BIOSCIENCES CORP(EFCAVITCH J WILLIAM) |
01/06/10 (01/04/10) |
| 4 |
|
HELICOS BIOSCIENCES CORP(LOWY RONALD A) |
01/06/10 (01/04/10) |
| 4 |
|
HELICOS BIOSCIENCES CORP(LOMBARDI STEPHEN J) |
01/06/10 (01/04/10) |
| 4 |
|
HELICOS BIOSCIENCES CORP(LEVINE MARC S) |
01/06/10 (01/04/10) |
| 4 |
|
HELICOS BIOSCIENCES CORP(MOORE JEFFREY R.) |
01/06/10 (01/04/10) |
| 8-K |
|
HELICOS BIOSCIENCES CORP |
12/18/09 (12/15/09) |
| 424B5 |
|
HELICOS BIOSCIENCES CORP |
12/16/09 |
| 8-K |
|
HELICOS BIOSCIENCES CORP |
12/04/09 (12/03/09) |
| EFFECT |
|
HELICOS BIOSCIENCES CORP |
11/19/09 |
| 8-K |
|
HELICOS BIOSCIENCES CORP |
11/10/09 (11/09/09) |
| S-3 |
|
HELICOS BIOSCIENCES CORP |
11/10/09 |
| 10-Q |
|
HELICOS BIOSCIENCES CORP |
11/09/09 (09/30/09) |
| 8-K |
|
HELICOS BIOSCIENCES CORP |
10/27/09 (10/27/09) |
| 4 |
|
HELICOS BIOSCIENCES CORP(ALLISON ELISABETH) |
10/19/09 (10/15/09) |
| 4 |
|
HELICOS BIOSCIENCES CORP(MELAS KYRIAZI THEO) |
10/19/09 (10/15/09) |
| 424B3 |
|
HELICOS BIOSCIENCES CORP |
10/14/09 |
| EFFECT |
|
HELICOS BIOSCIENCES CORP |
10/14/09 |
| 8-K |
|
HELICOS BIOSCIENCES CORP |
10/13/09 (10/08/09) |