Overview Financials News + Filings Key Docs Charts Holdings Ownership Insiders
All All (ex-4s) 10-K 10-Q 8-K 3,4,5 Proxy Prospectus Other
Tags Filed Chapter 11 Inv. presentation Quarterly results Appointed director CC transcript
|
HELICOS BIOSCIENCES CORP (HLCS)
|
Create: Alert |
All | News | Filings
Date Filed | Type | Description |
12/10/2012 |
8-K
| Changes in Registrant's Certifying Accountant, Financial Statements and Exhibits |
11/15/2012 |
8-K
| Quarterly results |
09/06/2012 |
8-K
| Departure of Directors or Certain Officers; Election of Directors; Appointment of Certain Officers: Compensatory Arrangements... |
08/31/2012 |
8-K
| Other Events |
08/29/2012 |
8-K
| Entry into a Material Definitive Agreement, Departure of Directors or Certain Officers; Election of Directors; Appointment of... |
08/06/2012 |
8-K
| Entry into a Material Definitive Agreement, Other Events, Financial Statements and Exhibits |
04/10/2012 |
8-K
| Form 8-K - Current report |
03/09/2012 |
8-K
| Other Events |
01/10/2012 |
8-K
| Form 8-K - Current report |
12/01/2011 |
8-K
| Form 8-K - Current report |
09/22/2011 |
8-K
| Form 8-K - Current report |
09/13/2011 |
8-K
| Departure of Directors or Certain Officers; Election of Directors; Appointment of Certain Officers: Compensatory Arrangements... |
08/30/2011 |
8-K
| Entry into a Material Definitive Agreement, Regulation FD Disclosure, Financial Statements and Exhibits |
06/30/2011 |
8-K
| Form 8-K - Current report |
04/29/2011 |
8-K
| Departure of Directors or Certain Officers; Election of Directors; Appointment of Certain Officers: Compensatory Arrangements... |
03/01/2011 |
8-K
| Form 8-K - Current report |
11/18/2010 |
8-K
| Form 8-K - Current report |
11/15/2010 |
8-K
| Notice of Delisting or Failure to Satisfy a Continued Listing Rule or Standard; Transfer of Listing |
10/15/2010 |
8-K
| Form 8-K - Current report |
09/21/2010 |
8-K
| Form 8-K - Current report |
06/25/2010 |
8-K
| Other Events, Financial Statements and Exhibits |
06/22/2010 |
8-K
| Departure of Directors or Certain Officers; Election of Directors; Appointment of Certain Officers: Compensatory Arrangements... |
06/14/2010 |
8-K
| Form 8-K - Current report |
05/17/2010 |
8-K
| Cost Associated with Exit or Disposal Activities, Departure of Directors or Certain Officers; Election of Directors; Appointm... |
04/15/2010 |
8-K
| Form 8-K - Current report |
02/12/2010 |
8-K
| Form 8-K - Current report |
12/17/2009 |
8-K
| Entry into a Material Definitive Agreement, Regulation FD Disclosure, Financial Statements and Exhibits |
12/03/2009 |
8-K
| Investor presentation |
11/10/2009 |
8-K
| Form 8-K - Current report |
10/27/2009 |
8-K
| Form 8-K - Current report |
10/13/2009 |
8-K
| Entry into a Material Definitive Agreement, Financial Statements and Exhibits |
09/28/2009 |
8-K
| Departure of Directors or Certain Officers; Election of Directors; Appointment of Certain Officers: Compensatory Arrangements... |
09/17/2009 |
8-K
| Entry into a Material Definitive Agreement, Unregistered Sales of Equity Securities, Financial Statements and Exhibits
Docs:
|
"Form of Warrant",
"Securities Purchase Agreement, between Helicos and each of the Purchasers identified therein",
"Registration Rights Agreement, between Helicos and each of the Holders identified there",
"Helicos BioSciences Corporation Announces Pricing of Common Stock and Warrant Private Placement CAMBRIDGE, Mass., Sep 16, 2009 — Helicos BioSciences Corporation , a life science company focused on innovative genetic analysis technologies for the research, drug discovery, and diagnostic markets, today announced that it has entered into a definitive agreement with certain new and existing investors, including Atlas Ventures, Flagship Ventures, Highland Capital Partners, Versant Ventures and Ron Lowy, the Company's chief executive officer, to raise approximately $10 million in gross proceeds in a private placement through the sale of shares of its common stock and warrants. The Company estimates that net proceeds from the offering will be approximately $9.4 million, after deducting placement ..." |
|
09/11/2009 |
8-K
| Departure of Directors or Certain Officers; Election of Directors; Appointment of Certain Officers: Compensatory Arrangements... |
|
|
|