VISTAGEN THERAPEUTICS INC

CUSIP: 92840H202 Class: Common Stock

CHARLES SCHWAB INVESTMENT MANAGEMENT INC's Holding History (CIK: 0000884546)

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

Q1 2023
Shares 494,520 Value ($000) $62 Avg Close — Range —
Q4 2022
Shares 427,939 Value ($000) $44 Avg Close — Range —
Q3 2022
Shares 427,939 Value ($000) $66 Avg Close — Range —
Q2 2022
Shares 540,747 Value ($000) $476 Avg Close — Range —
Q1 2022
Shares 553,201 Value ($000) $686 Avg Close — Range —
Q4 2021
Shares 485,417 Value ($000) $947 Avg Close — Range —
Q3 2021
Shares 485,104 Value ($000) $1,330 Avg Close — Range —
Q2 2021
Shares 474,361 Value ($000) $1,495 Avg Close — Range —
Q1 2021
Shares 49,777 Value ($000) $107 Avg Close — Range —