CLEAN DIESEL TECHNOLOGIES IN

CUSIP: 18449C401 Class: COM PAR $.01

CITADEL ADVISORS LLC's Holding History (CIK: 0001423053)

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

Q4 2015
Shares 13,562 Value ($000) $13 Avg Close — Range —
Q4 2014
Shares 36,326 Value ($000) $66 Avg Close — Range —
Q3 2013
Shares 12,468 Value ($000) $18 Avg Close — Range —