GRITSTONE BIO INC

CUSIP: 39868T105 Class: Common Stock

PRICE T ROWE ASSOCIATES INC /MD/'s Holding History (CIK: 0000080255)

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

Q3 2024
Shares 114,100 Value ($000) $0 Avg Close — Range —
Q2 2024
Shares 62,700 Value ($000) $0 Avg Close — Range —
Q1 2024
Shares 86,827 Value ($000) $0 Avg Close — Range —
Q4 2023
Shares 83,489 Value ($000) $0 Avg Close — Range —
Q3 2023
Shares 80,535 Value ($000) $0 Avg Close — Range —
Q2 2023
Shares 64,735 Value ($000) $0 Avg Close — Range —
Q1 2023
Shares 46,900 Value ($000) $0 Avg Close — Range —
Q4 2022
Shares 37,300 Value ($000) $0 Avg Close — Range —
Q3 2022
Shares 37,300 Value ($000) $96 Avg Close — Range —
Q2 2022
Shares 37,300 Value ($000) $90 Avg Close — Range —
Q1 2022
Shares 41,099 Value ($000) $169 Avg Close — Range —
Q4 2021
Shares 28,956 Value ($000) $372 Avg Close — Range —
Q3 2021
Shares 31,144 Value ($000) $336 Avg Close — Range —
Q2 2021
Shares 203,870 Value ($000) $1,861 Avg Close — Range —
Q1 2021
Shares 311,495 Value ($000) $2,937 Avg Close — Range —
Q2 2020
Shares 371,757 Value ($000) $2,468 Avg Close — Range —
Q1 2020
Shares 407,322 Value ($000) $2,371 Avg Close — Range —
Q4 2019
Shares 199,771 Value ($000) $1,792 Avg Close — Range —