Costco Wholesale Corp (COST) Insider Trading

Total insider buys:
  • $3,181,699.25
Total insider sells:
  • $345,851,871.23
Most recent insider trade:
  • Aug. 15, 2024
Most active insider trader:
  • Richard A Galanti
Trader NameDateTitleAmountPriceTypeTotal Value
June 7, 2019VP2,000$252.15Sell$504,300.00
April 1, 2019Director3,000$242.65Buy$727,950.00
March 26, 2019Director2,350$240.00Sell$564,000.00
March 12, 2019VP4,188$230.47Sell$965,208.36
March 12, 2019Director2,049$232.00Sell$475,368.00
Jan. 4, 2019Director1,611$206.15Sell$332,107.65
Jan. 2, 2019Director739$205.00Sell$151,495.00
Oct. 30, 2018VP4,163$227.23Sell$945,958.49
Oct. 30, 2018Insider22,500$223.52Sell$5,029,200.00
Oct. 25, 2018VP23,000$226.76Sell$5,215,480.00
Oct. 25, 2018Director2,049$224.00Sell$458,976.00
Oct. 15, 2018VP6,600$225.88Sell$1,490,808.00
Oct. 1, 2018Director3,000$235.81Sell$707,430.00
Sept. 4, 2018Director3,000$233.14Sell$699,420.00
Aug. 1, 2018Director3,000$218.65Sell$655,950.00
July 23, 2018VP15,000$219.22Sell$3,288,300.00
July 2, 2018Director3,000$208.42Sell$625,260.00
June 18, 2018VP5,585$206.83Sell$1,155,145.55
June 15, 2018VP2,406$207.11Sell$498,306.66
June 13, 2018VP2,500$205.19Sell$512,975.00
June 13, 2018Insider7,000$204.67Sell$1,432,690.00
June 1, 2018Director3,000$195.45Sell$586,350.00
May 1, 2018Director3,000$196.49Sell$589,470.00
April 19, 2018Insider12,393$194.12Sell$2,405,729.16
April 2, 2018Director3,000$186.91Sell$560,730.00
March 22, 2018VP12,000$184.46Sell$2,213,520.00
March 12, 2018VP11,674$188.98Sell$2,206,152.52
March 9, 2018VP17,000$185.33Sell$3,150,610.00
March 1, 2018Director3,000$191.31Sell$573,930.00
Feb. 1, 2018Director3,000$193.41Sell$580,230.00
Jan. 18, 2018VP6,985$187.92Sell$1,312,621.20
Jan. 17, 2018Director30,000$192.06Sell$5,761,800.00
Jan. 12, 2018VP5,000$191.62Sell$958,100.00
Jan. 8, 2018VP5,200$187.98Sell$977,496.00
Jan. 8, 2018Insider5,000$188.62Sell$943,100.00
Jan. 5, 2018VP5,000$187.48Sell$937,400.00
Jan. 2, 2018Director3,000$187.23Sell$561,690.00
Dec. 18, 2017Director20,000$193.03Sell$3,860,600.00
Dec. 18, 2017VP5,000$193.20Sell$966,000.00
Dec. 1, 2017Director3,000$183.26Sell$549,780.00
Nov. 13, 2017Insider8,111$172.78Sell$1,401,418.58
Nov. 10, 2017CFO3,000$170.95Sell$512,850.00
Nov. 9, 2017VP4,381$168.16Sell$736,708.96
Nov. 1, 2017Director1,000$161.97Sell$161,970.00
Oct. 24, 2017VP5,000$161.92Sell$809,600.00
Oct. 24, 2017Director2,350$162.00Sell$380,700.00
Oct. 20, 2017VP5,000$160.58Sell$802,900.00
Oct. 2, 2017Director1,000$164.92Sell$164,920.00
Sept. 1, 2017Director1,000$157.59Sell$157,590.00
Aug. 1, 2017Director1,000$159.25Sell$159,250.00
  • Insiders are both buying and selling Costco Wholesale Corp stock.

  • The insider traders at Costco Wholesale Corp are: Richard A Galanti, Susan L Decker, John W Meisenbach, Timothy L Rose, James P Murphy, Paul G Moulton, John D Mckay, Richard M Libenson, Daniel M Hines, David S Petterson, James D Sinegal, Russell D Miller, James Sinegal, Roland Michael Vachris, Joseph P Portera, Dennis R Zook, Patrick J Callans, W Craig Jelinek, James C Klauer, Claudine Adamo, Franz E Lazarus, Kenneth D Denman, Caton Frates, Jeffrey H Brotman, Hamilton E James, Jill S Ruckelshaus, Douglas W Schutt, Mary Agnes Wilderotter, Richard A. Galanti, Pierre Riel, John W Stanton, James Murphy, Richard Galanti, DENMAN KENNETH D, Yoram Rubanenko, Benjamin Sr Carson Sr, John Mckay, Jeffrey H. Brotman, Timothy Rose, GALANTI RICHARD A, and Dennis R. Zook

  • The most active insider trader at Costco Wholesale Corp is Richard A Galanti with 40 trades.

  • James D Sinegal has sold the most Costco Wholesale Corp stock with a total value of $39,099,308.28.

  • John W Stanton has bought the most Costco Wholesale Corp stock with a total value of $3,108,000.00.

  • The most recent insider trade for Costco Wholesale Corp was on Aug. 15, 2024.

  • The single biggest insider buy for Costco Wholesale Corp was from John W Stanton with a total value of $1,554,000.00 on Nov. 10, 2015.

  • The single biggest insider sell for Costco Wholesale Corp was from Jeffrey H Brotman with a total value of $19,087,642.35 on Aug. 15, 2014.