Form 10-K/A - Annual report [Section 13 and 15(d), not S-K Item 405]: [Amend]
SEC Accession No. 0001104659-12-035436
Filing Date
2012-05-10
Accepted
2012-05-10 06:01:43
Documents
5
Period of Report
2011-12-31

Document Format Files

Seq Description Document Type Size
1 10-K/A a12-11761_110ka.htm 10-K/A 233586
2 EX-10.36 a12-11761_1ex10d36.htm EX-10.36 645143
3 EX-10.37 a12-11761_1ex10d37.htm EX-10.37 285173
4 EX-31.3 a12-11761_1ex31d3.htm EX-31.3 6851
5 EX-31.4 a12-11761_1ex31d4.htm EX-31.4 6656
  Complete submission text file 0001104659-12-035436.txt   1178490
Mailing Address 200 WEST STREET WALTHAM MA 02451
Business Address 200 WEST STREET WALTHAM MA 02451 6177785700
A123 SYSTEMS, INC. (Filer) CIK: 0001167178 (see all company filings)

EIN.: 043583876 | State of Incorp.: DE | Fiscal Year End: 1231
Type: 10-K/A | Act: 34 | File No.: 001-34463 | Film No.: 12827629
SIC: 3690 Miscellaneous Electrical Machinery, Equipment & Supplies