SIERRA ONCOLOGY INC

CUSIP: 82640U404 Class: CMN

BANK OF AMERICA CORP /DE/'s Holding History (CIK: 0000070858)

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

Q2 2022
Shares 74,558 Value ($000) $4,100 Avg Close — Range —
Q1 2022
Shares 3,114 Value ($000) $100 Avg Close — Range —
Q4 2021
Shares 616 Value ($000) $13 Avg Close — Range —