Mark Culhane insider trades

Open-market stock purchases and sales by Mark Culhane, Unknown at Genasys Inc, from SEC Form 4 filings since Jan 15, 2010.

Track record: 33% of 15 scored buys are up 5% or more since purchase, averaging -5%.

Recent trades

No open-market trades in the last 12 months.

Companies traded

  • GNSS Genasys Inc: 3 buys, last Oct 1, 2025
  • TDC Teradata Corp /de/: 12 buys, 3 sales, last May 27, 2021
  • CALD Callidus Software Inc: 6 sales, last Apr 5, 2018
  • DMAN DemandTec, Inc: 25 sales, last Feb 14, 2012

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