QUIDEL CORP

CUSIP: 74838J101 Class: COMMON STOCK

PARADIGM ASSET MANAGEMENT CO LLC's Holding History (CIK: 0001034549)

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

Q1 2014
Shares 2,150 Value ($000) $58,695 Avg Close — Range —
Q4 2013
Shares 2,150 Value ($000) $66,414 Avg Close — Range —
Q3 2013
Shares 2,150 Value ($000) $61,060 Avg Close — Range —