Form 10-K - Annual report [Section 13 and 15(d), not S-K Item 405]:
SEC Accession No. 0001047469-12-003686
Filing Date
2012-03-30
Accepted
2012-03-30 16:18:16
Documents
19
Period of Report
2011-12-31

Document Format Files

Seq Description Document Type Size
1 10-K a2208384z10-k.htm 10-K 1656843
2 EX-23.1 a2208384zex-23_1.htm EX-23.1 2499
3 EX-31.1 a2208384zex-31_1.htm EX-31.1 7639
4 EX-31.2 a2208384zex-31_2.htm EX-31.2 7680
5 EX-32.1 a2208384zex-32_1.htm EX-32.1 4954
12 G915054.JPG g915054.jpg GRAPHIC 27110
13 G757113.JPG g757113.jpg GRAPHIC 19265
14 G393602.JPG g393602.jpg GRAPHIC 5877
15 G885796.JPG g885796.jpg GRAPHIC 15517
16 G793189.JPG g793189.jpg GRAPHIC 19152
17 G499651.JPG g499651.jpg GRAPHIC 19152
18 G660280.JPG g660280.jpg GRAPHIC 20609
19 G104094.JPG g104094.jpg GRAPHIC 31977
  Complete submission text file 0001047469-12-003686.txt   5425986

Data Files

Seq Description Document Type Size
6 EX-101.INS hlcs-20111231.xml EX-101.INS 578231
7 EX-101.SCH hlcs-20111231.xsd EX-101.SCH 31565
8 EX-101.CAL hlcs-20111231_cal.xml EX-101.CAL 81136
9 EX-101.DEF hlcs-20111231_def.xml EX-101.DEF 128514
10 EX-101.LAB hlcs-20111231_lab.xml EX-101.LAB 429936
11 EX-101.PRE hlcs-20111231_pre.xml EX-101.PRE 177419
Mailing Address ONE KENDALL SQUARE BUILDING 200 CAMBRIDGE MA 02139
Business Address ONE KENDALL SQUARE BUILDING 200 CAMBRIDGE MA 02139 617-649-0540
HELICOS BIOSCIENCES CORP (Filer) CIK: 0001274563 (see all company filings)

EIN.: 050587367 | State of Incorp.: DE | Fiscal Year End: 1231
Type: 10-K | Act: 34 | File No.: 001-33484 | Film No.: 12729467
SIC: 2834 Pharmaceutical Preparations