EPIZYME INC

CUSIP: 29428V104 Class: COM

EVENTIDE ASSET MANAGEMENT, LLC's Holding History (CIK: 0001442891)

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

Q3 2017
Shares 275,000 Value ($000) $5,239 Avg Close — Range —
Q2 2017
Shares 275,000 Value ($000) $4,153 Avg Close — Range —
Q1 2017
Shares 275,000 Value ($000) $4,716 Avg Close — Range —
Q4 2016
Shares 275,000 Value ($000) $3,328 Avg Close — Range —
Q3 2016
Shares 275,000 Value ($000) $2,706 Avg Close — Range —
Q2 2016
Shares 275,000 Value ($000) $2,816 Avg Close — Range —
Q1 2016
Shares 275,000 Value ($000) $3,333 Avg Close — Range —