James J Barber insider trades

Open-market stock purchases and sales by James J Barber, Director at Gevo, Inc, from SEC Form 4 filings since Jul 28, 2011.

Track record: 86% of 7 scored buys are up 5% or more since purchase, averaging +131%.

Recent trades

DateStockTradeValue
Aug 21, 2026GEVO Gevo, IncBought$77K
Jun 2, 2026GHM Graham CorpBought (not open market)—
Jun 1, 2026GHM Graham CorpBought (not open market)—
May 27, 2026GEVO Gevo, IncBought (not open market)—

Companies traded

  • GEVO Gevo, Inc: 1 buy, last Aug 21, 2026
  • GHM Graham Corp: 10 buys, last Jun 2, 2026

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