Insider · CIK 0001055711
John R Block
Files at AMTX (AEMETIS, INC). First filing -, latest -.
John R Block files SEC Form 4 as director at AMTX (AEMETIS, INC). No open-market trade is on file; the transactions below are grants, exercises and other rows that carry no view on the price.
A track record needs three past buys with six months of prices behind them; John R Block has 0, so none is measured yet.
Signals
This insider’s open-market buys and sells, scored.
Transactions
Every row this insider has filed, 4 in all, newest first.
| Date | Company | Transaction | Shares | Price | Value | Holdings after | Filed |
|---|---|---|---|---|---|---|---|
| Mar 19, 2026 | AMTX AEMETIS, INC | AGrant or award Common Stock | +10,000 | $2.64 | $26k | 56,330 | Mar 23, 2026 |
| Jan 22, 2026 | AMTX AEMETIS, INC | AGrant or award Common Stock | +12,000 | $1.54 | $18k | 46,330 | Jan 28, 2026 |
| Jan 16, 2025 | AMTX AEMETIS, INC | AGrant or award Common Stock | +12,000 | $0.00 | $0 | 38,470 | Jan 21, 2025 |
| Nov 21, 2024 | AMTX AEMETIS, INC | AGrant or award Common Stock | +12,469 | $0.00 | $0 | 26,470 | Nov 25, 2024 |
Questions about John R Block
Answered from the filings on this page, as of the latest one.
Is John R Block buying or selling?
John R Block has no open-market buy or sell on SEC Form 4; the filings on record are grants, exercises and other transactions.
How did John R Block's past buys perform?
Not measured yet. InsiderTell needs three past buys with six months of prices to publish a track record, and John R Block has 0.
Where does John R Block file Form 4?
John R Block has filed Form 4 at AMTX (AEMETIS, INC). A Form 4 is required of officers, directors and holders of more than 10% of a share class within two business days of a trade.
Not investment advice. Scores and forward returns are decision support built from public SEC filings and past prices; they describe what happened after comparable filings, not what will happen after this one. Do your own research and size your risk.