David D Harrison insider trades

Open-market stock purchases and sales by David D Harrison, Unknown at NOV Inc, from SEC Form 4 filings since Apr 1, 2010.

Track record: 0% of 1 scored buy are up 5% or more since purchase, averaging -69%.

Recent trades

DateStockTradeValue
May 20, 2026NOV NOV IncBought (not open market)—

Companies traded

  • NOV NOV Inc: 1 buy, 5 sales, last May 20, 2026
  • NAV Navistar International Corp: 1 buy, last Sep 30, 2012

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