SHOCKWAVE MED INC

CUSIP: 82489T104 Class: Common Stock

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

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

Q4 2023
Shares 11,697 Value ($000) $2,229 Avg Close — Range —
Q1 2021
Shares 8,547 Value ($000) $1,113 Avg Close — Range —
Q4 2020
Shares 9,037 Value ($000) $937 Avg Close — Range —
Q1 2020
Shares 340 Value ($000) $11 Avg Close — Range —
Q4 2019
Shares 100 Value ($000) $4 Avg Close — Range —