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Diamond Hill Investment Group Inc (DHIL) Insider Trading

Total insider buys:
  • $2,219,234.19
Total insider sells:
  • $52,600,464.27
Most recent insider trade:
  • Sept. 23, 2025
Most active insider trader:
  • James F Laird Jr
Trader NameDateTitleAmountPriceTypeTotal Value
Dec. 8, 2017Director760$207.47Sell$157,677.20
Nov. 29, 2017Director13,481$215.83Sell$2,909,604.23
Nov. 27, 2017Director2,127$215.46Sell$458,283.42
Sept. 29, 2017Director2,500$213.12Sell$532,800.00
Sept. 27, 2017Director2,500$213.88Sell$534,700.00
June 12, 2017Director1,000$206.88Sell$206,880.00
June 2, 2017COO143$206.50Sell$29,529.50
June 2, 2017Director4,252$205.99Sell$875,869.48
May 9, 2017COO200$205.30Sell$41,060.00
May 9, 2017Director7,859$205.03Sell$1,611,330.77
May 8, 2017COO250$204.20Sell$51,050.00
May 8, 2017Director2,000$202.23Sell$404,460.00
May 3, 2017Director2,400$198.75Sell$477,000.00
May 1, 2017Director2,000$202.15Sell$404,300.00
April 27, 2017Director1,054$205.48Sell$216,575.92
April 3, 2017CFO500$193.14Sell$96,570.00
March 31, 2017Director1,500$192.03Sell$288,045.00
March 13, 2017Director411$195.06Sell$80,169.66
Jan. 6, 2017Director2,226$210.41Sell$468,372.66
Jan. 4, 2017Director3,700$210.01Sell$777,037.00
Nov. 30, 2016CEO1,292$209.78Sell$271,035.76
Nov. 22, 2016Director6,759$203.04Sell$1,372,347.36
Nov. 18, 2016Director26,787$201.67Sell$5,402,134.29
Nov. 16, 2016Director9,000$200.00Sell$1,800,000.00
Aug. 22, 2016Director1,500$193.10Sell$289,650.00
Aug. 17, 2016Director1,000$190.99Sell$190,990.00
Aug. 5, 2016Director1,911$192.65Sell$368,154.15
Aug. 2, 2016Director2,589$192.00Sell$497,088.00
June 1, 2016Director5,925$182.54Sell$1,081,549.50
May 31, 2016Director6,421$180.46Sell$1,158,733.66
May 25, 2016Director2,223$180.98Sell$402,318.54
May 17, 2016Director1,693$181.02Sell$306,466.86
May 16, 2016Director2,217$180.47Sell$400,101.99
May 2, 2016Director413$180.00Sell$74,340.00
April 28, 2016Director2,112$180.45Sell$381,110.40
April 25, 2016Director3,500$180.32Sell$631,120.00
March 21, 2016Director3,935$180.24Sell$709,244.40
March 17, 2016Director1,855$180.20Sell$334,271.00
March 14, 2016Director500$180.00Sell$90,000.00
March 7, 2016Director1,000$177.50Sell$177,500.00
Dec. 2, 2015President2,000$227.64Sell$455,280.00
Nov. 19, 2015CEO7,268$201.01Sell$1,460,940.68
Nov. 5, 2015CEO4,122$201.12Sell$829,016.64
Nov. 2, 2015CEO9,960$200.24Sell$1,994,390.40
Oct. 28, 2015CEO8,980$201.35Sell$1,808,123.00
Oct. 27, 2015CEO3,980$201.62Sell$802,447.60
Oct. 26, 2015CEO3,000$201.62Sell$604,860.00
July 1, 2015CEO3,515$200.31Sell$704,089.65
June 30, 2015CEO3,887$200.28Sell$778,488.36
June 24, 2015CEO5,211$200.40Sell$1,044,284.40
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  • Insiders are both buying and selling Diamond Hill Investment Group Inc stock.

  • The insider traders at Diamond Hill Investment Group Inc are: Roderick H Dillon Jr, James F Laird Jr, Richard Scott Cooley, Heather E Brilliant, Roderick H. Dillon, Jr., Thomas Edward Line, Paula R Meyer, Lisa M Wesolek, L'quentus Thomas, Christopher M Bingaman, Frances A Skinner, Jo Ann Quinif, Randolph J Fortener, Pierre Nicole Renee St., and Bradley C Shoup

  • The most active insider trader at Diamond Hill Investment Group Inc is Roderick H Dillon Jr with 30 trades.

  • Roderick H Dillon Jr has sold the most Diamond Hill Investment Group Inc stock with a total value of $29,055,989.35.

  • Richard Scott Cooley has bought the most Diamond Hill Investment Group Inc stock with a total value of $939,898.60.

  • The most recent insider trade for Diamond Hill Investment Group Inc was on Sept. 23, 2025.

  • The single biggest insider buy for Diamond Hill Investment Group Inc was from Jo Ann Quinif with a total value of $396,027.50 on June 13, 2025.

  • The single biggest insider sell for Diamond Hill Investment Group Inc was from Roderick H Dillon Jr with a total value of $5,402,134.29 on Nov. 18, 2016.