Alto Ingredients to Present at H.C. Wainwright Conference

• Alto Ingredients (NASDAQ: ALTO) will join the H.C. Wainwright 28th Annual Global Investment Conference on Tuesday, September 15, 2026.
• The announcement was distributed via GLOBE NEWSWIRE on September 14, 2026.
• Alto Ingredients is headquartered in Pekin, Ill., and produces renewable fuel, essential ingredients and specialty alcohols.

Alto Ingredients, Inc. (NASDAQ: ALTO) will participate in the H.C. Wainwright 28th Annual Global Investment Conference on Tuesday, September 15, 2026.

The company issued the announcement via GLOBE NEWSWIRE on September 14, 2026.

Company Profile

Alto Ingredients is a producer and distributor of renewable fuel, essential ingredients and specialty alcohols. The company is headquartered in Pekin, Ill..

Alto Ingredients serves the Health, Home & Beauty; Food & Beverage; Industry & Agriculture; Essential Ingredients; and Renewable Fuels markets.

Contacts

• Jody Burfening serves as IR Agency Contact at Alliance Advisors Investor Relations.
• Michael Kramer serves as Media and Company IR Contact at Alto Ingredients, Inc..