CATABASIS PHARMACEUTICALS IN

CUSIP: 14875P206 Class: COM NEW

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

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

Q2 2021
Shares 85,208 Value ($000) $180 Avg Close — Range —
Q1 2021
Shares 101,162 Value ($000) $292 Avg Close — Range —
Q3 2020
Shares 7,938 Value ($000) $49 Avg Close — Range —