Graham Auste M has filed 9 insider transactions across 1 company since March 2023.
Most recent transaction: a tax payment of 32902 shares of Alto Ingredients, Inc. ($ALTO) on April 01, 2026.
Activity breakdown: 2 open-market purchases and 0 sales.
| Transaction Date | Company | Ticker | Insider Name | Title | Transaction Type | Security | Shares | Price | Shares Owned Following | Total Shares Outstanding | % of Owned | % of Outstanding |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| April 1, 2026 | Alto Ingredients, Inc. | $ALTO | Graham Auste M | CLO & Secretary | F | Common Stock | 32902 | $4.79 | 253,173.0000 | 75,663,000 | 11.50% | 0.04% |
| March 17, 2026 | Alto Ingredients, Inc. | $ALTO | Graham Auste M | CLO & Secretary | A | Common Stock | 30794 | $0.00 | 286,075.0000 | 75,663,000 | 12.06% | 0.04% |
| April 1, 2025 | Alto Ingredients, Inc. | $ALTO | Graham Auste M | CLO & Secretary | F | Common Stock | 22677 | $1.12 | 255,281.0000 | 73,836,000 | 8.16% | 0.03% |
| March 31, 2025 | Alto Ingredients, Inc. | $ALTO | Graham Auste M | CLO & Secretary | A | Common Stock | 47834 | $0.00 | 277,958.0000 | 73,482,000 | 20.79% | 0.07% |
| April 1, 2024 | Alto Ingredients, Inc. | $ALTO | Graham Auste M | Gen. Counsel, VP & Secy | F | Common Stock | 14971 | $2.29 | 230,124.0000 | 72,766,000 | 6.11% | 0.02% |
| March 20, 2024 | Alto Ingredients, Inc. | $ALTO | Graham Auste M | Gen. Counsel, VP & Secy | A | Common Stock | 71660 | $0.00 | 245,095.0000 | 73,339,000 | 41.32% | 0.10% |
| March 31, 2023 | Alto Ingredients, Inc. | $ALTO | Graham Auste M | Gen. Counsel, VP & Secy | A | Common Stock | 107500 | $0.00 | 173,435.0000 | 71,944,000 | 163.04% | 0.15% |
| March 16, 2023 | Alto Ingredients, Inc. | $ALTO | Graham Auste M | Gen. Counsel, VP & Secy | P | Common Stock | 2700 | $1.85 | 65,935.0000 | 71,944,000 | 4.27% | 0.00% |
| March 14, 2023 | Alto Ingredients, Inc. | $ALTO | Graham Auste M | Gen. Counsel, VP & Secy | P | Common Stock | 2526 | $1.98 | 63,235.0000 | 71,944,000 | 4.16% | 0.00% |