Form SC 13G/A - Statement of Beneficial Ownership by Certain Investors: [Amend]
SEC Accession No. 0000315066-12-003156
Filing Date
2012-02-14
Accepted
2012-02-14 12:25:01
Documents
1

Document Format Files

Seq Description Document Type Size
1 filing.txt SC 13G/A 7067
  Complete submission text file 0000315066-12-003156.txt   8613
Mailing Address 82 DEVONSHIRE STREET BOSTON MA 02109
Business Address 82 DEVONSHIRE ST BOSTON MA 02109 6175706339
FMR LLC (Filed by) CIK: 0000315066 (see all company filings)

EIN.: 061209781 | State of Incorp.: DE | Fiscal Year End: 1231
Type: SC 13G/A
SIC: 0000

Mailing Address 3101 MCKELVEY ROAD ST LOUIS MO 63044
Business Address 3101 MCKELVEY RD ST LOUIS MO 63044 3142915110
ZOLTEK COMPANIES INC (Subject) CIK: 0000890923 (see all company filings)

EIN.: 431311101 | State of Incorp.: DE | Fiscal Year End: 0930
Type: SC 13G/A | Act: 34 | File No.: 005-50421 | Film No.: 12606374
SIC: 3620 Electrical Industrial Apparatus