Graham Auste M sold ALTO
May 14, 2026 · Form 4 insider transaction
Graham Auste M sold 20,000 shares of Alto Ingredients, Inc. at $0.00 per share, a transaction worth N/A. The trade was recorded as gift and disclosed on an SEC Form 4, filed 4 days after the transaction.
Direction
Disposed (sell-side)
Shares
20,000
Price
$0.00
Total value
N/A
InsiderGraham Auste M
Role—
SecurityCommon Stock
Transaction codeG: Gift
Transaction dateMay 14, 2026
Filing dateMay 18, 2026
Shares owned after233,173
OwnershipDirect
10b5-1 planNo
AmendedNo
Footnotes
Represents a bona fide charitable gift of shares to a donor advised fund at Vanguard Charitable.