ZOLTEK COS INC

CUSIP: 98975W104 Class: CMN

CITIGROUP INC's Holding History (CIK: 0000831001)

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

Q4 2013
Shares 22,605 Value ($000) $378 Avg Close — Range —
Q3 2013
Shares 22,771 Value ($000) $380 Avg Close — Range —
Q2 2013
Shares 20,530 Value ($000) $265 Avg Close — Range —