Form 10-K - Annual report [Section 13 and 15(d), not S-K Item 405]:
SEC Accession No. 0001047469-10-002210
Filing Date
2010-03-15
Accepted
2010-03-15 16:42:58
Documents
21
Period of Report
2009-12-31

Document Format Files

Seq Description Document Type Size
1 10-K a2197256z10-k.htm 10-K 1938647
2 EXHIBIT 10.25 a2197256zex-10_25.htm EX-10.25 386164
3 EXHIBIT 10.26 a2197256zex-10_26.htm EX-10.26 78950
4 EXHIBIT 10.27 a2197256zex-10_27.htm EX-10.27 332886
5 EXHIBIT 21.1 a2197256zex-21_1.htm EX-21.1 15984
6 EXHIBIT 31.1 a2197256zex-31_1.htm EX-31.1 7894
7 EXHIBIT 31.2 a2197256zex-31_2.htm EX-31.2 7894
8 EXHIBIT 32.1 a2197256zex-32_1.htm EX-32.1 4775
9 EXHIBIT 32.2 a2197256zex-32_2.htm EX-32.2 4775
10 G899790.JPG g899790.jpg GRAPHIC 1664
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12 G643908.JPG g643908.jpg GRAPHIC 1920
13 G538415.JPG g538415.jpg GRAPHIC 2418
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16 G806139.JPG g806139.jpg GRAPHIC 36913
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18 G56072KG07I002.GIF g56072kg07i002.gif GRAPHIC 93484
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20 G56072KK07I001.GIF g56072kk07i001.gif GRAPHIC 81891
21 G56072KK07I002.GIF g56072kk07i002.gif GRAPHIC 75339
  Complete submission text file 0001047469-10-002210.txt   3439632
Mailing Address ARSENAL ON THE CHARLES 321 ARSENAL STREET WATERTOWN MA 02472
Business Address ARSENAL ON THE CHARLES 321 ARSENAL STREET WATERTOWN MA 02472 6177785700
A123 SYSTEMS, INC. (Filer) CIK: 0001167178 (see all company filings)

EIN.: 043583876 | State of Incorp.: DE | Fiscal Year End: 1231
Type: 10-K | Act: 34 | File No.: 001-34463 | Film No.: 10681962
SIC: 3690 Miscellaneous Electrical Machinery, Equipment & Supplies