SURFACE ONCOLOGY INC

CUSIP: 86877M209 Class: COM

TCI Wealth Advisors, Inc.'s Holding History (CIK: 0001583751)

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

Q1 2023
Shares 220 Value ($000) $0 Avg Close — Range —
Q4 2022
Shares 220 Value ($000) $0 Avg Close — Range —
Q3 2022
Shares 320 Value ($000) $0 Avg Close — Range —
Q2 2022
Shares 320 Value ($000) $1 Avg Close — Range —
Q1 2022
Shares 320 Value ($000) $1 Avg Close — Range —
Q4 2021
Shares 320 Value ($000) $2 Avg Close — Range —
Q3 2021
Shares 220 Value ($000) $2 Avg Close — Range —
Q2 2021
Shares 120 Value ($000) $1 Avg Close — Range —
Q1 2021
Shares 20 Value ($000) $0 Avg Close — Range —