GRITSTONE BIO INC

CUSIP: 39868T105 Class: Common Stock

Grantham, Mayo, Van Otterloo & Co. LLC's Holding History (CIK: 0001352662)

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

Q3 2020
Shares 15,500 Value ($000) $41 Avg Close — Range —
Q2 2020
Shares 14,200 Value ($000) $94 Avg Close — Range —