SQZ BIOTECHNOLOGIES CO

Ticker: SQZB CUSIP: 78472W104 Class: COM

GROUP ONE TRADING, L.P.'s Holding History (CIK: 0000932540)

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

Q3 2022
Shares 100 Value ($000) $0 Avg Close — Range —
Q2 2022
Shares 1,000 Value ($000) $3 Avg Close — Range —