GRITSTONE BIO INC

CUSIP: 39868T105 Class: Common Stock

STRS OHIO's Holding History (CIK: 0000820478)

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

Q1 2019
Shares 1,900 Value ($000) $25 Avg Close — Range —
Q4 2018
Shares 1,900 Value ($000) $29 Avg Close — Range —