CELLULAR DYNAMICS INTL INC

CUSIP: 15117V109 Class: COM

ALLIANCEBERNSTEIN L.P.'s Holding History (CIK: 0001109448)

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

Q1 2015
Shares 400 Value ($000) $7 Avg Close — Range —
Q4 2014
Shares 400 Value ($000) $3 Avg Close — Range —
Q3 2014
Shares 400 Value ($000) $3 Avg Close — Range —
Q2 2014
Shares 800 Value ($000) $12 Avg Close — Range —
Q1 2014
Shares 29 Value ($000) $0 Avg Close — Range —
Q4 2013
Shares 29 Value ($000) $0 Avg Close — Range —
Q3 2013
Shares 29 Value ($000) $1 Avg Close — Range —