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
March 11, 2015CEO60,000$149.08Sell$8,944,800.00
March 6, 2015CFO5,214$149.47Sell$779,336.58
Jan. 29, 2015VP10,000$139.83Sell$1,398,300.00
Jan. 13, 2015VP4,082$142.65Sell$582,297.30
Jan. 12, 2015VP8,000$142.54Sell$1,140,320.00
Dec. 18, 2014EVP3,648$141.07Sell$514,623.36
Dec. 17, 2014CFO3,000$139.29Sell$417,870.00
Dec. 15, 2014VP5,000$139.01Sell$695,050.00
Dec. 11, 2014VP5,000$142.00Sell$710,000.00
Nov. 7, 2014CFO3,999$137.62Sell$550,342.38
Nov. 7, 2014VP8,777$136.82Sell$1,200,869.14
Oct. 30, 2014CFO4,165$133.16Sell$554,611.40
Oct. 29, 2014CFO7,288$131.91Sell$961,360.08
Oct. 29, 2014VP15,000$131.55Sell$1,973,250.00
Oct. 24, 2014Director20,889$129.67Sell$2,708,676.63
Oct. 23, 2014Insider15,400$131.14Sell$2,019,556.00
Oct. 13, 2014VP7,000$128.10Sell$896,700.00
Oct. 9, 2014VP4,685$130.13Sell$609,659.05
Oct. 9, 2014CFO4,065$130.54Sell$530,645.10
Aug. 21, 2014VP5,439$121.50Sell$660,838.50
Aug. 20, 2014CFO6,000$121.16Sell$726,960.00
Aug. 15, 2014Chairman161,445$118.23Sell$19,087,642.35
Aug. 14, 2014CFO12,068$118.97Sell$1,435,729.96
Aug. 11, 2014EVP12,000$118.94Sell$1,427,280.00
Aug. 11, 2014Director12,915$119.12Sell$1,538,434.80
June 17, 2014Director10,915$115.69Sell$1,262,756.35
June 6, 2014VP10,000$117.69Sell$1,176,900.00
May 15, 2014Director4,000$114.76Sell$459,040.00
April 15, 2014Director4,000$112.58Sell$450,320.00
April 3, 2014VP10,000$112.00Sell$1,120,000.00
March 14, 2014Director4,000$114.00Sell$456,000.00
March 14, 2014EVP3,000$114.00Sell$342,000.00
March 14, 2014CEO41,444$114.01Sell$4,725,030.44
March 14, 2014CFO15,164$114.54Sell$1,736,884.56
March 12, 2014VP5,000$115.31Sell$576,550.00
Jan. 15, 2014Director4,000$116.07Sell$464,280.00
Dec. 16, 2013Director8,000$117.92Sell$943,360.00
Nov. 15, 2013Director8,000$123.66Sell$989,280.00
Nov. 1, 2013Director12,915$118.76Sell$1,533,785.40
Nov. 1, 2013CFO17,081$119.18Sell$2,035,713.58
Nov. 1, 2013EVP4,000$118.93Sell$475,720.00
Oct. 31, 2013CFO2,081$118.11Sell$245,786.91
Oct. 29, 2013VP14,900$118.29Sell$1,762,521.00
Oct. 29, 2013CFO7,289$118.53Sell$863,965.17
Oct. 28, 2013Director11,376$116.65Sell$1,327,010.40
Oct. 25, 2013Insider3,905$115.95Sell$452,784.75
Oct. 24, 2013Insider2,500$116.14Sell$290,350.00
Oct. 24, 2013Director9,791$116.67Sell$1,142,315.97
Oct. 22, 2013Insider2,500$117.09Sell$292,725.00
Oct. 16, 2013VP10,000$116.37Sell$1,163,700.00
  • 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.