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Five9 Inc (FIVN) Insider Trading

Total insider buys:
  • $1,119,550.00
Total insider sells:
  • $413,838,826.66
Most recent insider trade:
  • Sept. 5, 2025
Most active insider trader:
  • Barry Zwarenstein
Trader NameDateTitleAmountPriceTypeTotal Value
July 13, 2023CFO12,500$87.70Sell$1,096,250.00
July 3, 2023CRO8,000$82.36Sell$658,880.00
June 29, 2023CEO53,671$80.00Sell$4,293,680.00
June 14, 2023CEO107,340$74.95Sell$8,045,133.00
June 9, 2023CRO32,000$75.03Sell$2,400,960.00
June 9, 2023CFO10,000$75.04Sell$750,400.00
June 5, 2023CFO17,934$69.61Sell$1,248,385.74
June 5, 2023EVP16,667$69.49Sell$1,158,189.83
June 5, 2023CAO1,263$69.59Sell$87,892.17
June 5, 2023CRO12,883$69.30Sell$892,791.90
June 2, 2023CFO2,500$70.05Sell$175,125.00
May 22, 2023CFO2,500$65.09Sell$162,725.00
May 17, 2023CFO2,500$55.02Sell$137,550.00
April 17, 2023CFO10,000$71.23Sell$712,300.00
March 31, 2023CFO2,500$70.08Sell$175,200.00
March 29, 2023CFO2,500$65.06Sell$162,650.00
March 16, 2023EVP1,511$62.44Sell$94,346.84
March 15, 2023CFO5,000$61.84Sell$309,200.00
March 6, 2023EVP1,378$69.00Sell$95,082.00
March 6, 2023CAO872$67.44Sell$58,807.68
March 6, 2023CRO8,717$68.11Sell$593,714.87
March 6, 2023CFO1,992$68.70Sell$136,850.40
Feb. 28, 2023CRO547$68.02Sell$37,206.94
Feb. 28, 2023CFO497$68.05Sell$33,820.85
Jan. 24, 2023CRO28,623$75.09Sell$2,149,301.07
Jan. 23, 2023Director7,500$75.00Sell$562,500.00
Jan. 11, 2023Director5,000$70.70Sell$353,500.00
Jan. 3, 2023CRO43,136$68.72Sell$2,964,305.92
Dec. 12, 2022EVP1,595$68.61Sell$109,432.95
Dec. 12, 2022Director5,000$68.71Sell$343,550.00
Dec. 5, 2022EVP2,875$65.72Sell$188,945.00
Dec. 5, 2022CAO848$65.47Sell$55,518.56
Dec. 5, 2022CRO8,715$66.20Sell$576,933.00
Dec. 5, 2022CFO2,993$66.22Sell$198,196.46
Dec. 2, 2022CAO408$65.52Sell$26,732.16
Oct. 4, 2022Director2,500$78.67Sell$196,675.00
Sept. 6, 2022CAO820$90.74Sell$74,406.80
Sept. 6, 2022CEO1,258$90.74Sell$114,150.92
Sept. 6, 2022EVP2,161$90.45Sell$195,462.45
Sept. 6, 2022CRO4,414$89.63Sell$395,626.82
Sept. 6, 2022CFO2,993$90.30Sell$270,267.90
Aug. 15, 2022CFO10,000$116.32Sell$1,163,200.00
Aug. 11, 2022CEO5,909$120.11Sell$709,729.99
Aug. 2, 2022Director2,500$110.38Sell$275,950.00
July 20, 2022CFO10,000$100.07Sell$1,000,700.00
July 8, 2022CEO517$100.00Sell$51,700.00
July 6, 2022CEO1,483$100.19Sell$148,581.77
July 5, 2022Director2,500$97.26Sell$243,150.00
June 6, 2022CFO8,333$100.22Sell$835,133.26
June 6, 2022CAO924$100.27Sell$92,649.48
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  • Insiders are both buying and selling Five9 Inc stock.

  • The insider traders at Five9 Inc are: Barry Zwarenstein, Daniel P Burkland, Scott Welch, Michael Burkland, Rowan M Trollope, Leena Mansharamani, Kimberly Alexy, Andy Dignan, Panos Kozanian, Gaurav Passi, Michael J Burdiek, Jack L Acosta, Robert Zollars, Rowan M. Trollope, Daniel P. Burkland, Michael J Crane, Ryan Kam, David S Welsh, Jayendra Das, Moni Manor, Adams Street Partners Llc, Bryan M Lee, Partech U.S. Partners Iv, L.L., Matthew E Tuckness, Kevin Gavin, James B. Doran, David B Milam, David A Pickering, and Tiffany N Meriweather

  • The most active insider trader at Five9 Inc is Barry Zwarenstein with 104 trades.

  • Michael Burkland has sold the most Five9 Inc stock with a total value of $84,413,165.97.

  • Jack L Acosta has bought the most Five9 Inc stock with a total value of $1,800,000.00.

  • The most recent insider trade for Five9 Inc was on Sept. 5, 2025.

  • The single biggest insider buy for Five9 Inc was from Jack L Acosta with a total value of $900,000.00 on March 12, 2015.

  • The single biggest insider sell for Five9 Inc was from David S Welsh with a total value of $24,103,896.50 on Aug. 8, 2016.