ZOGENIX INC

CUSIP: 98978L105 Class: CMN

EP Wealth Advisors, LLC's Holding History (CIK: 0001540569)

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

Q2 2015
Shares 10,000 Value ($000) $16,800 Avg Close — Range —
Q1 2015
Shares 10,000 Value ($000) $13,700 Avg Close — Range —
Q4 2014
Shares 10,000 Value ($000) $14 Avg Close — Range —
Q3 2014
Shares 10,000 Value ($000) $12 Avg Close — Range —
Q1 2014
Shares 10,000 Value ($000) $28 Avg Close — Range —
Q4 2013
Shares 10,000 Value ($000) $34 Avg Close — Range —
Q3 2013
Shares 10,000 Value ($000) $19 Avg Close — Range —
Q2 2013
Shares 10,000 Value ($000) $17 Avg Close — Range —