SURFACE ONCOLOGY INC

CUSIP: 86877M209 Class: COM

AMERIPRISE FINANCIAL INC's Holding History (CIK: 0000820027)

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

Q3 2022
Shares 15,700 Value ($000) $16 Avg Close — Range —
Q2 2022
Shares 15,700 Value ($000) $26 Avg Close — Range —
Q1 2022
Shares 22,700 Value ($000) $67 Avg Close — Range —
Q4 2021
Shares 18,200 Value ($000) $87 Avg Close — Range —