VISTAGEN THERAPEUTICS INC

CUSIP: 92840H202 Class: Common Stock

TWO SIGMA INVESTMENTS, LP's Holding History (CIK: 0001179392)

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

Q1 2023
Shares 331,287 Value ($000) $41 Avg Close — Range —
Q4 2022
Shares 660,977 Value ($000) $68 Avg Close — Range —
Q3 2022
Shares 846,098 Value ($000) $129 Avg Close — Range —
Q2 2022
Shares 53,349 Value ($000) $47 Avg Close — Range —
Q1 2022
Shares 386,602 Value ($000) $479 Avg Close — Range —
Q4 2021
Shares 471,709 Value ($000) $920 Avg Close — Range —
Q3 2021
Shares 1,118,684 Value ($000) $3,065 Avg Close — Range —
Q2 2021
Shares 1,189,121 Value ($000) $3,746 Avg Close — Range —
Q1 2021
Shares 937,956 Value ($000) $1,998 Avg Close — Range —
Q4 2020
Shares 141,498 Value ($000) $275 Avg Close — Range —
Q3 2020
Shares 19,098 Value ($000) $13 Avg Close — Range —