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Arthur J Gallagher & Co (AJG) Insider Trading

Total insider buys:
  • $981,143.80
Total insider sells:
  • $195,645,236.14
Most recent insider trade:
  • March 21, 2025
Most active insider trader:
  • Douglas K Howell
Trader NameDateTitleAmountPriceTypeTotal Value
Nov. 18, 2022VP10,000$192.72Sell$1,927,200.00
Oct. 31, 2022Director350$189.30Sell$66,255.00
Aug. 22, 2022Director1,000$190.14Sell$190,140.00
Aug. 16, 2022CFO6,000$190.32Sell$1,141,920.00
Aug. 11, 2022VP16,200$187.07Sell$3,030,534.00
Aug. 9, 2022General Counsel5,100$181.00Sell$923,100.00
Aug. 9, 2022CAO3,383$182.16Sell$616,247.28
June 16, 2022VP29,434$149.27Sell$4,393,613.18
June 7, 2022Insider4,966$162.04Sell$804,690.64
March 16, 2022General Counsel7,500$162.00Sell$1,215,000.00
March 9, 2022CFO14,000$158.89Sell$2,224,460.00
March 9, 2022VP42,600$158.03Sell$6,732,078.00
Feb. 23, 2022CEO30,317$152.93Sell$4,636,378.81
Feb. 22, 2022VP36,800$153.24Sell$5,639,232.00
Dec. 17, 2021VP10,000$165.28Sell$1,652,800.00
Nov. 16, 2021VP11,600$167.00Sell$1,937,200.00
Sept. 16, 2021CAO4,583$150.32Sell$688,916.56
March 2, 2021VP416$122.11Sell$50,797.76
Feb. 24, 2021Director420$124.02Sell$52,088.40
Feb. 23, 2021Insider121$123.13Sell$14,898.73
Feb. 9, 2021VP6,234$117.06Sell$729,752.04
Dec. 14, 2020VP6,650$121.09Sell$805,248.50
Dec. 10, 2020General Counsel12,600$119.23Sell$1,502,298.00
Dec. 2, 2020Insider24,950$116.71Sell$2,911,914.50
Nov. 4, 2020Director1,000$111.78Sell$111,780.00
Aug. 24, 2020Director1,830$103.00Sell$188,490.00
Aug. 18, 2020Director2,500$107.14Sell$267,850.00
Aug. 13, 2020Director1,000$106.62Sell$106,620.00
Aug. 11, 2020Insider8,700$108.50Sell$943,950.00
June 4, 2020Director1,000$97.97Sell$97,970.00
March 5, 2020VP15,100$103.11Sell$1,556,961.00
Feb. 6, 2020Insider3,433$105.28Sell$361,426.24
Dec. 16, 2019General Counsel1,944$95.32Sell$185,302.08
Dec. 4, 2019VP29,500$93.75Sell$2,765,625.00
Nov. 26, 2019Insider3,599$92.00Sell$331,108.00
Nov. 22, 2019Director1,450$91.46Sell$132,617.00
Sept. 19, 2019Insider18,000$90.33Sell$1,625,940.00
Aug. 19, 2019Director2,250$90.84Sell$204,390.00
July 29, 2019Director2,250$92.00Sell$207,000.00
June 4, 2019Director1,200$85.11Sell$102,132.00
May 24, 2019Insider1,990$84.29Sell$167,737.10
May 3, 2019Director800$83.08Sell$66,464.00
April 30, 2019CAO6,134$83.48Sell$512,066.32
March 14, 2019CFO13,600$79.27Sell$1,078,072.00
March 12, 2019VP10,200$78.99Sell$805,698.00
Feb. 15, 2019Director5,000$79.37Sell$396,850.00
Feb. 15, 2019General Counsel13,800$80.00Sell$1,104,000.00
Feb. 5, 2019Director1,100$77.66Sell$85,426.00
Dec. 19, 2018VP4,000$73.20Buy$292,800.00
Sept. 14, 2018General Counsel3,985$75.09Sell$299,233.65
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  • Insiders are both buying and selling Arthur J Gallagher & Co stock.

  • The insider traders at Arthur J Gallagher & Co are: Douglas K Howell, Susan E Pietrucha, Walter D Bay, David S Johnson, Scott R Hudson, Frank E Jr. English, Kay W Mccurdy, Richard C Cary, Joel D Cavaness, Thomas Joseph Gallagher, Sherry S Barrat, J Patrick Gallagher Jr, James R Wimmer, William F Ziebell, Christopher E Mead, William L Bax, Norman L Rosenthal, Elbert O Hand, Susan Mcgrath, David E Mcgurn Jr, James S Gault, Susan E Mcgrath, David Johnson, Susan E. Pietrucha, Patrick Murphy Gallagher, Elbert Hand, Richard Cary, Michael Robert Pesch, and Kay W. Mccurdy

  • The most active insider trader at Arthur J Gallagher & Co is Douglas K Howell with 25 trades.

  • Douglas K Howell has sold the most Arthur J Gallagher & Co stock with a total value of $45,729,624.22.

  • J Patrick Gallagher Jr has bought the most Arthur J Gallagher & Co stock with a total value of $1,201,879.80.

  • The most recent insider trade for Arthur J Gallagher & Co was on March 21, 2025.

  • The single biggest insider buy for Arthur J Gallagher & Co was from J Patrick Gallagher Jr with a total value of $600,939.90 on June 19, 2018.

  • The single biggest insider sell for Arthur J Gallagher & Co was from Susan E Pietrucha with a total value of $12,127,466.99 on May 3, 2023.