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Zscaler Inc (ZS) Insider Trading

Total insider buys:
  • $2,543,900.00
Total insider sells:
  • $650,522,797.94
Most recent insider trade:
  • March 18, 2026
Most active insider trader:
  • Amit Sinha
Trader NameDateTitleAmountPriceTypeTotal Value
June 16, 2022President9,975$136.67Sell$1,363,283.25
June 3, 2022COO25,000$155.80Sell$3,895,000.00
April 4, 2022President6,000$250.89Sell$1,505,340.00
April 4, 2022Director1,000$250.00Sell$250,000.00
April 1, 2022Director2,000$250.00Sell$500,000.00
March 16, 2022COO12,568$203.09Sell$2,552,435.12
March 16, 2022President7,358$203.09Sell$1,494,336.22
March 16, 2022CFO4,696$203.09Sell$953,710.64
March 16, 2022Insider3,157$203.09Sell$641,155.13
Dec. 23, 2021Insider8,333$322.68Sell$2,688,892.44
Dec. 21, 2021Insider20,000$308.94Sell$6,178,800.00
Dec. 16, 2021Insider8,204$300.01Sell$2,461,282.04
Dec. 16, 2021CFO4,730$300.01Sell$1,419,047.30
Dec. 9, 2021Insider7,000$306.52Sell$2,145,640.00
Dec. 6, 2021Director2,000$277.32Sell$554,640.00
Nov. 24, 2021Insider7,000$339.68Sell$2,377,760.00
Nov. 22, 2021Director2,000$346.40Sell$692,800.00
Nov. 11, 2021Insider7,000$345.23Sell$2,416,610.00
Nov. 8, 2021Director2,000$348.51Sell$697,020.00
Oct. 28, 2021Insider7,000$314.75Sell$2,203,250.00
Oct. 25, 2021Director2,000$311.42Sell$622,840.00
Oct. 18, 2021Insider4,000$300.01Sell$1,200,040.00
Oct. 14, 2021Insider7,000$292.61Sell$2,048,270.00
Oct. 6, 2021Insider20,000$262.00Sell$5,240,000.00
Oct. 1, 2021Director20,000$263.06Sell$5,261,200.00
Sept. 30, 2021Insider7,000$261.31Sell$1,829,170.00
Sept. 27, 2021Director2,000$273.32Sell$546,640.00
Sept. 21, 2021Insider28,000$272.46Sell$7,628,880.00
Sept. 16, 2021CFO4,695$268.97Sell$1,262,814.15
Sept. 16, 2021CEO81,568$268.97Sell$21,939,344.96
Sept. 16, 2021Insider14,066$269.72Sell$3,793,881.52
Sept. 15, 2021Major Shareholder150,000$272.63Sell$40,894,500.00
Sept. 13, 2021Director2,000$264.67Sell$529,340.00
Sept. 2, 2021Insider7,000$281.58Sell$1,971,060.00
Aug. 30, 2021Director2,000$277.31Sell$554,620.00
Aug. 19, 2021Insider7,000$244.17Sell$1,709,190.00
Aug. 5, 2021Insider7,000$247.34Sell$1,731,380.00
July 22, 2021Insider7,000$235.26Sell$1,646,820.00
July 19, 2021Director2,000$221.43Sell$442,860.00
July 8, 2021Insider7,000$225.11Sell$1,575,770.00
July 6, 2021Director2,000$223.42Sell$446,840.00
June 24, 2021Insider7,000$220.51Sell$1,543,570.00
June 23, 2021Major Shareholder25,984$220.43Sell$5,727,653.12
June 21, 2021Director2,000$216.25Sell$432,500.00
June 17, 2021Director10,000$212.27Sell$2,122,700.00
June 16, 2021CFO4,678$213.46Sell$998,565.88
June 16, 2021Insider8,113$213.46Sell$1,731,800.98
June 10, 2021CFO51,196$200.01Sell$10,239,711.96
June 10, 2021Insider7,000$201.92Sell$1,413,440.00
June 7, 2021Director2,000$188.89Sell$377,780.00
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  • Insiders are both buying and selling Zscaler Inc stock.

  • The insider traders at Zscaler Inc are: Amit Sinha, Karen Blasing, Robert Schlossman, Remo Canessa, Andrew William Fraser Brown, Dali Rajic, Jagtar Singh Chaudhry, Manoj Apte, Adam Geller, Ajay Mangal, Syam Nair, Raj Judge, Kevin Rubin, Charles H Giancarlo, Scott C Darling, James A Beer, and Michael J Rich

  • The most active insider trader at Zscaler Inc is Amit Sinha with 106 trades.

  • Ajay Mangal has sold the most Zscaler Inc stock with a total value of $183,359,184.32.

  • Charles H Giancarlo has bought the most Zscaler Inc stock with a total value of $4,000,000.00.

  • The most recent insider trade for Zscaler Inc was on March 18, 2026.

  • The single biggest insider buy for Zscaler Inc was from Charles H Giancarlo with a total value of $2,000,000.00 on March 20, 2018.

  • The single biggest insider sell for Zscaler Inc was from Ajay Mangal with a total value of $40,894,500.00 on Sept. 15, 2021.