SURFACE ONCOLOGY INC

CUSIP: 86877M209 Class: COM

BRIDGEWAY CAPITAL MANAGEMENT, LLC's Holding History (CIK: 0001107261)

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

Q2 2023
Shares 132,500 Value ($000) $115 Avg Close — Range —
Q1 2023
Shares 207,500 Value ($000) $145 Avg Close — Range —
Q4 2022
Shares 157,500 Value ($000) $129 Avg Close — Range —
Q3 2022
Shares 182,500 Value ($000) $190 Avg Close — Range —
Q2 2022
Shares 100,000 Value ($000) $164 Avg Close — Range —
Q1 2022
Shares 100,000 Value ($000) $294 Avg Close — Range —
Q3 2020
Shares 105,600 Value ($000) $729 Avg Close — Range —
Q2 2020
Shares 162,100 Value ($000) $1,063 Avg Close — Range —
Q1 2020
Shares 98,100 Value ($000) $183 Avg Close — Range —
Q4 2019
Shares 102,000 Value ($000) $192 Avg Close — Range —
Q3 2019
Shares 88,100 Value ($000) $125 Avg Close — Range —
Q1 2019
Shares 141,800 Value ($000) $676 Avg Close — Range —
Q4 2018
Shares 99,200 Value ($000) $421 Avg Close — Range —