SIERRA ONCOLOGY INC

CUSIP: 82640U404 Class: CMN

ADAGE CAPITAL PARTNERS GP, L.L.C.'s Holding History (CIK: 0001165408)

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

Q1 2022
Shares 1,000,000 Value ($000) $32,050 Avg Close — Range —
Q4 2021
Shares 1,230,468 Value ($000) $26,750 Avg Close — Range —
Q3 2021
Shares 1,143,030 Value ($000) $25,055 Avg Close — Range —
Q2 2021
Shares 837,551 Value ($000) $16,307 Avg Close — Range —
Q1 2021
Shares 789,829 Value ($000) $13,609 Avg Close — Range —