ZOLTEK COS INC

CUSIP: 98975W104 Class: CMN

FMR LLC's Holding History (CIK: 0000315066)

Note: Option positions (PUT/CALL) are excluded.

Q3 2013
Shares 1,844,392 Value ($000) $30,783 Avg Close — Range —
Q2 2013
Shares 2,128,888 Value ($000) $27,484 Avg Close — Range —