GRITSTONE BIO INC

CUSIP: 39868T105 Class: Common Stock

PRINCIPAL FINANCIAL GROUP INC's Holding History (CIK: 0001126328)

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

Q1 2024
Shares 10,296 Value ($000) $26 Avg Close — Range —
Q4 2023
Shares 11,206 Value ($000) $23 Avg Close — Range —
Q3 2023
Shares 11,206 Value ($000) $19 Avg Close — Range —
Q2 2021
Shares 11,301 Value ($000) $103 Avg Close — Range —