Updated: May 19, 2026

John R Block

AMTXAEMETIS, INCSEC CIK: 0001055711
Estimated Net Worth
$9.08 Million0.0%vs Last Year
Last Updated: May 19, 2026 11:07 PM EST

Transaction Summary

Total Transactions80
Buy-Sell Ratio5.73
Buy Transactions63
Sell Transactions11

Transaction Volume

Total Volume$7.47M
Net Volume$1.37M
Buy Volume$4.42M
Sell Volume$3.05M

Trade Analysis

AVG Trade Size$93.33K
Largest Trade$1.13M
Most Active MonthJan
Most Active Year2005

Trading Sentiment

OverallBullish
Recent TradeBuying
Last 90 Days0 Trades
ConvictionNone

Net Worth & Trading Activity Over Time

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Monthly Trading Pattern

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Past Insider Trading and Trends

John R Block has an estimated net worth of $9.08 Million. This is based on reported shares across multiple companies, which include AEMETIS, INC, BLAST ENERGY SERVICES, INC., DEERE & CO, HORMEL FOODS CORP /DE/, DIGITAL ANGEL CORP, DIGITAL ANGEL CORP, and MetaMorphix Inc..



2004 was John R Block's most active year for acquiring shares with 17 total transactions. John R Block's most active month to acquire stocks was the month of February. 2021 was John R Block's most active year for disposing of shares, totalling 7 transactions. John R Block's most active month to dispose stocks was the month of February. 2004 saw John R Block paying a total of $1,676,769.72 for 336,353.213 shares, this is the most they've acquired in one year. In 2021 John R Block cashed out on 126,511 shares for a total of $2,050,700.39, their largest year based on trade value.

Holdings & Transactions

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