CEPHEID

CUSIP: 15670R107 Class: CMN

CASTLEARK MANAGEMENT LLC's Holding History (CIK: 0001106832)

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

Q3 2016
Shares 303,000 Value ($000) $15,965 Avg Close — Range —
Q3 2014
Shares 106,195 Value ($000) $5,478 Avg Close — Range —
Q1 2014
Shares 106,195 Value ($000) $5,478 Avg Close — Range —