Joseph P Portera Costco Wholesale Corp (COST) insider trading activity

Joseph P Portera is Executive VP of COSTCO WHOLESALE CORP . Currently has a direct ownership of 11,987 shares of COST, which is worth approximately $10.2 Million. The most recent transaction as insider was on Sep 14, 2021, when has been sold 4,150 shares (Common Stock) at a price of $458.41 per share, resulting in proceeds of $1,902,402. This information was disclosed in a Form 4 filing with the Securities and Exchange Commission (SEC).

Shares Held (Direct Ownership) 12K

0% 3M change

0% 12M change

Total Value Held $10.2 Million

JOSEPH P PORTERA Transaction History

Date	Transaction	Value	Shares Traded	Shares Held
Sep 14 2021	SELL Payment of exercise price or tax liability	$1,902,402 $458.41 p/Share	4,150 Reduced 25.72%	11,987 Common Stock
Sep 14 2021	BUY Grant, award, or other acquisition	-	9,926 Added 38.08%	16,137 Common Stock
Sep 16 2020	SELL Other acquisition or disposition	-	6,937 Reduced 52.76%	6,211 Common Stock
Sep 14 2020	SELL Payment of exercise price or tax liability	$1,681,533 $342.96 p/Share	4,903 Reduced 27.16%	13,148 Common Stock
Sep 14 2020	BUY Grant, award, or other acquisition	-	11,840 Added 39.61%	18,051 Common Stock
Oct 25 2019	SELL Other acquisition or disposition	-	9,637 Reduced 60.81%	6,211 Common Stock
Oct 22 2019	SELL Payment of exercise price or tax liability	$2,375,762 $299.97 p/Share	7,920 Reduced 33.32%	15,848 Common Stock

Sep 18 2019	SELL Payment of exercise price or tax liability	$1,038,126 $292.43 p/Share	3,550 Reduced 13.0%	23,768 Common Stock
Sep 18 2019	BUY Grant, award, or other acquisition	-	13,510 Added 33.09%	27,318 Common Stock
Mar 11 2019	SELL Open market or private sale	$2,688,420 $228.51 p/Share	11,765 Reduced 46.01%	13,808 Common Stock
Oct 25 2018	SELL Other acquisition or disposition	-	3,768 Reduced 12.84%	25,573 Common Stock
Oct 22 2018	SELL Payment of exercise price or tax liability	$709,857 $229.06 p/Share	3,099 Reduced 11.82%	23,116 Common Stock
Oct 05 2018	SELL Other acquisition or disposition	-	7,472 Reduced 22.18%	26,215 Common Stock
Oct 02 2018	SELL Payment of exercise price or tax liability	$1,177,732 $236.35 p/Share	4,983 Reduced 12.89%	33,687 Common Stock
Oct 02 2018	BUY Grant, award, or other acquisition	-	12,455 Added 24.36%	38,670 Common Stock
Oct 24 2017	SELL Other acquisition or disposition	-	3,947 Reduced 12.82%	26,841 Common Stock
Oct 22 2017	SELL Payment of exercise price or tax liability	$579,576 $160.77 p/Share	3,605 Reduced 10.48%	30,788 Common Stock
Oct 02 2017	SELL Payment of exercise price or tax liability	$919,528 $165.89 p/Share	5,543 Reduced 14.1%	33,767 Common Stock
Oct 02 2017	BUY Grant, award, or other acquisition	-	19,570 Added 33.24%	39,310 Common Stock
May 24 2017	BUY Grant, award, or other acquisition	$185,813 $173.01 p/Share	1,074 Added 5.16%	19,740 Common Stock
Jan 10 2017	SELL Other acquisition or disposition	-	356 Reduced 1.87%	18,666 Common Stock
Dec 09 2016	SELL Open market or private sale	$2,679,948 $158.38 p/Share	16,921 Reduced 47.08%	19,022 Common Stock
Oct 22 2016	SELL Payment of exercise price or tax liability	$560,723 $148.97 p/Share	3,764 Reduced 9.48%	35,943 Common Stock
Oct 14 2016	SELL Other acquisition or disposition	-	7,404 Reduced 15.72%	39,707 Common Stock
Oct 05 2016	SELL Payment of exercise price or tax liability	$733,852 $149.98 p/Share	4,893 Reduced 9.41%	47,111 Common Stock

JPP

Joseph P Portera

Executive VP

Issaquah, WA

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