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Innospec Inc (IOSP) Insider Trading

Total insider buys:
  • $625,800.90
Total insider sells:
  • $38,467,838.61
Most recent insider trade:
  • March 3, 2026
Most active insider trader:
  • Patrick Williams
Trader NameDateTitleAmountPriceTypeTotal Value
May 7, 2021VP7,112$101.87Sell$724,499.44
May 7, 2021CFO1,161$101.99Sell$118,410.39
May 7, 2021CEO7,988$101.70Sell$812,379.60
Aug. 10, 2020CEO8,000$80.27Sell$642,160.00
June 2, 2020VP2,855$77.86Sell$222,290.30
Dec. 6, 2019Director3,000$100.64Sell$301,920.00
Nov. 20, 2019VP3,000$96.71Sell$290,130.00
Nov. 14, 2019VP23,819$96.19Sell$2,291,149.61
Nov. 12, 2019VP5,000$99.59Sell$497,950.00
Nov. 8, 2019CFO2,000$99.40Sell$198,800.00
Aug. 22, 2019VP3,000$84.16Sell$252,480.00
June 4, 2019VP2,000$83.64Sell$167,280.00
June 4, 2019Insider300$83.12Sell$24,936.00
May 30, 2019VP2,000$82.01Sell$164,020.00
March 14, 2019CEO6,525$83.18Sell$542,749.50
March 12, 2019CEO7,030$84.16Sell$591,644.80
March 4, 2019VP1,528$83.39Sell$127,419.92
Feb. 26, 2019Insider750$81.88Sell$61,410.00
Feb. 25, 2019Director441$81.62Sell$35,994.42
Feb. 22, 2019CFO5,059$80.51Sell$407,300.09
Feb. 22, 2019VP4,289$80.51Sell$345,307.39
Feb. 22, 2019CEO3,362$80.51Sell$270,674.62
June 8, 2018Insider300$80.03Sell$24,009.00
June 5, 2018VP2,910$78.24Sell$227,678.40
June 1, 2018Director444$76.83Sell$34,112.52
May 31, 2018VP5,000$76.71Sell$383,550.00
May 24, 2018VP3,500$75.32Sell$263,620.00
May 22, 2018Director1,687$76.72Sell$129,426.64
May 14, 2018Insider2,000$73.63Sell$147,260.00
March 15, 2018VP3,558$69.69Sell$247,957.02
March 7, 2018Insider1,268$68.24Sell$86,528.32
Feb. 26, 2018VP1,382$68.24Sell$94,307.68
Feb. 23, 2018CFO2,261$68.55Sell$154,991.55
Feb. 23, 2018Insider3,142$68.54Sell$215,352.68
Feb. 21, 2018VP501$67.04Sell$33,587.04
Nov. 30, 2017CFO5,000$71.67Sell$358,350.00
Nov. 29, 2017Director977$73.67Sell$71,975.59
Nov. 28, 2017CFO515$71.56Sell$36,853.40
Nov. 28, 2017VP707$71.56Sell$50,592.92
Nov. 28, 2017Insider375$71.56Sell$26,835.00
Nov. 24, 2017Insider1,352$71.05Sell$96,059.60
Nov. 22, 2017CEO15,000$71.49Sell$1,072,350.00
Nov. 21, 2017VP440$70.17Sell$30,874.80
Sept. 7, 2017Director442$54.75Buy$24,199.50
March 17, 2017CEO3,000$63.01Sell$189,030.00
Feb. 17, 2017VP3,664$70.91Sell$259,814.24
Feb. 17, 2017CFO5,157$70.91Sell$365,682.87
Dec. 6, 2016Director1,089$68.35Sell$74,433.15
Nov. 22, 2016VP20,614$66.27Sell$1,366,089.78
Nov. 18, 2016Director672$63.15Sell$42,436.80
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  • Insiders are both buying and selling Innospec Inc stock.

  • The insider traders at Innospec Inc are: Patrick Williams, Ian Cleminson, Catherine Hessner, Brian Watt, Milton C Blackmore, Philip John Boon, Philip Curran, Ian Malcolm Mcrobbie, Leslie J Parrette, Hugh Aldous, Corbin Barnes, David B Jones, Mark Bracewell, Larry Padfield, Patrick Joseph Mcduff, David Earl Williams, Hardy Louis Griffin III, Claudia Poccia, David Landless, Martin Demora Hale, and Joachim Roeser

  • The most active insider trader at Innospec Inc is Patrick Williams with 21 trades.

  • Patrick Williams has sold the most Innospec Inc stock with a total value of $15,553,083.38.

  • Corbin Barnes has bought the most Innospec Inc stock with a total value of $212,300.00.

  • The most recent insider trade for Innospec Inc was on March 3, 2026.

  • The single biggest insider buy for Innospec Inc was from Corbin Barnes with a total value of $132,500.00 on March 7, 2023.

  • The single biggest insider sell for Innospec Inc was from Philip John Boon with a total value of $2,291,149.61 on Nov. 14, 2019.