SEC Form 4 · accession 0001213900-26-088530
Alto Ingredients, Inc. · ALTO
Statement of changes in beneficial ownership, as filed. Original on EDGAR ↗
Reporting owner
Gilbert E Nathan
Director
Period of report
Aug 11, 2026
Accepted (ET)
Aug 12, 2026 · 6:17 pm EDT
Rule 10b5-1 plan
box not checked
Issuer CIK
0000778164
Table I — non-derivative securities
| Security | Date | Code | Shares | Price | A/D | Owned after | D/I | Nature of ownership |
|---|---|---|---|---|---|---|---|---|
| Common StockF1 | Aug 11, 2026 | P | 50,000 | $4.15 | A | 856,393 | D | |
| Common Stock | holding | — | — | — | 31,200 | I | by spouse |
Table II — derivative securities
No Table II lines on this filing.
Explanation of responses
- F1The price reported is a weighted average price. The shares were purchased in multiple transactions at prices ranging from $4.13 to $4.1599, inclusive. The Reporting Person undertakes to provide the Issuer, any security holder of the Issuer, or the staff of the Securities and Exchange Commission, upon request, full information regarding the number of shares purchased at each separate price within the ranges set forth in this footnote.