Matthew Charles Brown insider trades

Open-market stock purchases and sales by Matthew Charles Brown, Chief Financial Officer at Tenable Holdings, Inc, from SEC Form 4 filings since Feb 8, 2019.

Track record: 100% of 1 scored buy are up 5% or more since purchase, averaging +95%.

Recent trades

DateStockTradeValue
Aug 21, 2026TENB Tenable Holdings, IncSold (not open market)$254K
Aug 21, 2026TENB Tenable Holdings, IncBought (not open market)—
May 21, 2026TENB Tenable Holdings, IncSold (not open market)$131K
May 21, 2026TENB Tenable Holdings, IncBought (not open market)—
May 4, 2026TENB Tenable Holdings, IncBought$258K
Feb 26, 2026TENB Tenable Holdings, IncBought (not open market)—
Feb 23, 2026TENB Tenable Holdings, IncSold (not open market)$92.5K
Feb 23, 2026TENB Tenable Holdings, IncBought (not open market)—
Nov 21, 2025TENB Tenable Holdings, IncSold (not open market)$138K
Nov 21, 2025TENB Tenable Holdings, IncBought (not open market)—

Companies traded

  • TENB Tenable Holdings, Inc: 1 buy, last Aug 21, 2026
  • ALTR Altair Engineering Inc: 9 sales, last Mar 26, 2025
  • NLOK NortonLifeLock Inc: 4 sales, last Aug 17, 2020
  • SYMC Symantec Corp: 1 sale, last Aug 1, 2019

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