SURFACE ONCOLOGY INC

CUSIP: 86877M209 Class: COM

Private Advisor Group, LLC's Holding History (CIK: 0001567755)

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

Q2 2023
Shares 17,325 Value ($000) $15 Avg Close — Range —
Q1 2023
Shares 17,325 Value ($000) $12 Avg Close — Range —
Q4 2022
Shares 17,325 Value ($000) $0 Avg Close — Range —
Q3 2022
Shares 17,325 Value ($000) $18 Avg Close — Range —
Q2 2022
Shares 17,325 Value ($000) $28 Avg Close — Range —
Q1 2022
Shares 17,325 Value ($000) $51 Avg Close — Range —
Q4 2021
Shares 17,245 Value ($000) $82 Avg Close — Range —
Q3 2021
Shares 17,245 Value ($000) $131 Avg Close — Range —
Q2 2021
Shares 17,135 Value ($000) $128 Avg Close — Range —
Q1 2021
Shares 17,135 Value ($000) $134 Avg Close — Range —
Q4 2020
Shares 16,000 Value ($000) $148 Avg Close — Range —
Q3 2020
Shares 18,000 Value ($000) $124 Avg Close — Range —