ALTO INGREDIENTS INC

Ticker: ALTO CUSIP: 021513106 Class: COM

Parallax Volatility Advisers, L.P.'s Holding History (CIK: 0001521001)

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

Q2 2021
Shares 196,945 Value ($000) $1,203 Avg Close $5.82 Range $4.57 - $7.05
Q1 2021
Shares 1,458 Value ($000) $8 Avg Close $6.62 Range $4.70 - $8.34