VISTAGEN THERAPEUTICS INC

Ticker: VTGN CUSIP: 92840H400 Class: Common Stock

SPHERA FUNDS MANAGEMENT LTD.'s Holding History (CIK: 0001496201)

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

Q2 2025
Shares 447,939 Value ($000) $896 Avg Close $2.27 Range $1.90 - $2.66
Q1 2025
Shares 790,550 Value ($000) $1,976 Avg Close $2.83 Range $2.35 - $3.40
Q4 2024
Shares 808,550 Value ($000) $2,385 Avg Close $2.81 Range $2.22 - $3.26
Q3 2024
Shares 808,550 Value ($000) $2,434 Avg Close $3.41 Range $2.96 - $4.21
Q2 2024
Shares 808,550 Value ($000) $2,814 Avg Close $4.33 Range $3.15 - $5.74
Q1 2024
Shares 808,550 Value ($000) $4,269 Avg Close $4.81 Range $3.91 - $5.86
Q4 2023
Shares 808,550 Value ($000) $4,156 Avg Close $3.78 Range $2.45 - $5.48
Q3 2023
Shares 100,000 Value ($000) $524 Avg Close $4.44 Range $1.63 - $24.71