EPIZYME INC

CUSIP: 29428V104 Class: COM

STATE OF WISCONSIN INVESTMENT BOARD's Holding History (CIK: 0000854157)

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

Q1 2022
Shares 120,000 Value ($000) $138 Avg Close — Range —
Q4 2021
Shares 120,000 Value ($000) $300 Avg Close — Range —
Q3 2021
Shares 120,000 Value ($000) $614 Avg Close — Range —
Q2 2021
Shares 120,000 Value ($000) $997 Avg Close — Range —
Q1 2021
Shares 120,000 Value ($000) $1,045 Avg Close — Range —
Q4 2020
Shares 126,800 Value ($000) $1,377 Avg Close — Range —
Q3 2020
Shares 142,600 Value ($000) $1,701 Avg Close — Range —
Q2 2020
Shares 142,600 Value ($000) $2,290 Avg Close — Range —
Q1 2020
Shares 119,800 Value ($000) $1,858 Avg Close — Range —
Q4 2019
Shares 116,500 Value ($000) $2,866 Avg Close — Range —
Q3 2019
Shares 116,500 Value ($000) $1,202 Avg Close — Range —
Q2 2019
Shares 86,500 Value ($000) $1,086 Avg Close — Range —
Q1 2019
Shares 80,300 Value ($000) $995 Avg Close — Range —
Q4 2018
Shares 54,000 Value ($000) $333 Avg Close — Range —
Q3 2018
Shares 53,300 Value ($000) $565 Avg Close — Range —
Q2 2018
Shares 53,300 Value ($000) $722 Avg Close — Range —
Q1 2018
Shares 49,300 Value ($000) $875 Avg Close — Range —
Q4 2017
Shares 27,000 Value ($000) $339 Avg Close — Range —
Q3 2017
Shares 27,000 Value ($000) $514 Avg Close — Range —
Q2 2017
Shares 27,000 Value ($000) $408 Avg Close — Range —