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P Joseph Portera


  • Executive Vp at Costco Wholesale Corp W (COST), 2019-03-13
Insider Trading: Sales See All
Company Symbol Price Amount Relationship Remaining Holdings Date Form 4
COST $228.53 2,864 Officer 13,808 2019-03-11 Filing
COST $228.50 8,901 Officer 16,672 2019-03-11 Filing
COST $193.09 10,000 Officer 207 2017-12-18 Filing
COST $158.38 16,921 Officer 19,022 2016-12-09 Filing
COST $84.45 11,745 Officer 46,991 2011-10-27 Filing