VISTAGEN THERAPEUTICS INC

CUSIP: 92840H202 Class: Common Stock

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

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

Q1 2023
Shares 98,721 Value ($000) $12 Avg Close — Range —
Q4 2022
Shares 134,545 Value ($000) $14 Avg Close — Range —
Q3 2022
Shares 426,429 Value ($000) $65 Avg Close — Range —
Q2 2022
Shares 135,844 Value ($000) $120 Avg Close — Range —