CHEMOCENTRYX INC

CUSIP: 16383L106 Class: COMMON STOCK

STONERIDGE INVESTMENT PARTNERS LLC's Holding History (CIK: 0001108831)

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

Q4 2013
Shares 41,355 Value ($000) $239 Avg Close — Range —
Q3 2013
Shares 37,555 Value ($000) $209 Avg Close — Range —