Latest filing published 25 Jun 2026 for Alto Ingredients, Inc.. Read the official filing
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Alan Robert Tank appears in our data through filings on Alto Ingredients, Inc. shares, published by SEC (Form 4). Between 9 July 2025 and 23 June 2026, the trades on record add up to 2 filings.
No open-market purchase or sale appears among the filings, only grants, plan transactions and other operations. Such operations are usually part of compensation schedules, which makes them a weaker signal than an open-market trade.
Most recently, on 25 June 2026, the filings show a share grant in Alto Ingredients, Inc. Source: insider filings from SEC (Form 4). Past trades are no guide to future returns.
Open company profiles for insider transactions, fundamentals and analyst consensus when available.
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