ZOGENIX INC

CUSIP: 98978L204 Class: COM NEW

EAM Investors, LLC's Holding History (CIK: 0001510989)

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

Q1 2019
Shares 12,132 Value ($000) $667 Avg Close — Range —
Q4 2018
Shares 14,874 Value ($000) $542 Avg Close — Range —
Q3 2018
Shares 68,142 Value ($000) $3,380 Avg Close — Range —
Q2 2018
Shares 71,718 Value ($000) $3,170 Avg Close — Range —
Q1 2018
Shares 82,348 Value ($000) $3,298 Avg Close — Range —
Q4 2017
Shares 77,937 Value ($000) $3,121 Avg Close — Range —
Q3 2017
Shares 134,123 Value ($000) $4,701 Avg Close — Range —