QUIDEL CORP

CUSIP: 74838JAA9 Class: BOND

CSS LLC/IL's Holding History (CIK: 0001103646)

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

Q3 2017
Shares 3,510,000 Value ($000) $5,325 Avg Close — Range —
Q3 2016
Shares 2,500,000 Value ($000) $2,516 Avg Close — Range —
Q2 2015
Shares 2,000,000 Value ($000) $1,997 Avg Close — Range —
Q1 2015
Shares 5,000,000 Value ($000) $5,451 Avg Close — Range —
Q4 2014
Shares 9,500,000 Value ($000) $10,626 Avg Close — Range —