Costco Wholesale
Insider trading & Transactions

Last updated:

Transaction Date Insider Security Shares Price per share Total value Source
Sale
GALANTI RICHARD A director, officer: Executive VP..
 Common Stock 1,930 $143.53 $277,019
Sale
PETTERSON DAVID S other: Former Principal Acct Of..
 Common Stock 3,000 $151.1 $453,294
Sale
LIBENSON RICHARD M director, other: Director Emeri..
 Common Stock 2,385 $151 $360,135
Sale
ROSE TIMOTHY L. officer: Executive VP
 Common Stock 4,000 $151.12 $604,484
Sale
SINEGAL JAMES D director
 Common Stock 40,228 $149.02 $5,994,817
Sale
MEISENBACH JOHN W director
 Common Stock 5,737 $167.74 $962,347
Sale
RUCKELSHAUS JILL S other: Former Director
 Common Stock 7,442 $167.1 $1,243,521
Sale
RUCKELSHAUS JILL S other: Former Director
 Common Stock 6,180 $166.03 $1,026,084
Sale
GALANTI RICHARD A director, officer: Executive VP..
 Common Stock 2,400 $167.08 $400,982
Sale
SCHUTT DOUGLAS W officer: Former Executive VP
 Common Stock 14,656 $166.76 $2,443,991
Sale
MCKAY JOHN D officer: Executive Vice President
 Common Stock 7,500 $166.58 $1,249,373
Sale
MCKAY JOHN D officer: Executive Vice President
 Common Stock 4,455 $159 $708,345
Sale
ROSE TIMOTHY L. officer: Executive VP
 Common Stock 1,777 $151.25 $268,771
Sale
LAZARUS FRANZ E officer: Executive VP
 Common Stock 20,000 $153.44 $3,068,700
Sale
MURPHY JAMES P. officer: Executive VP
 Common Stock 15,000 $154.45 $2,316,720
Sale
ZOOK DENNIS R officer: Former Executive VP
 Common Stock 4,075 $152.96 $623,292
Sale
SINEGAL JAMES D director
 Common Stock 44,125 $151.97 $6,705,853
Sale
SINEGAL JAMES D director
 Common Stock 50,000 $160 $8,000,150
Sale
MOULTON PAUL G officer: Executive VP
 Common Stock 19,095 $162.64 $3,105,573
Purchase
STANTON JOHN W director
 Common Stock 10,000 $155.4 $1,553,970
Sale
PETTERSON DAVID S other: Former Principal Acct Of..
 Common Stock 3,800 $158.62 $602,737
Sale
GALANTI RICHARD A director, officer: Executive VP..
 Common Stock 1,500 $158.29 $237,441
Sale
MURPHY JAMES P. officer: Executive VP
 Common Stock 12,000 $156.81 $1,881,720
Sale
GALANTI RICHARD A director, officer: Executive VP..
 Common Stock 3,452 $157.3 $542,993
Sale
PETTERSON DAVID S other: Former Principal Acct Of..
 Common Stock 3,738 $157.5 $588,750
Sale
LIBENSON RICHARD M director, other: Director Emeri..
 Common Stock 2,790 $154 $429,660
Sale
SCHUTT DOUGLAS W officer: Former Executive VP
 Common Stock 25,000 $156.9 $3,922,550
Sale
LIBENSON RICHARD M director, other: Director Emeri..
 Common Stock 5,000 $155.5 $777,520
Sale
PORTERA JOSEPH P officer: Executive VP
 Common Stock 10,000 $152.75 $1,527,540
Sale
MCKAY JOHN D officer: Executive Vice President
 Common Stock 6,779 $154.01 $1,044,000
Sale
ZOOK DENNIS R officer: Former Executive VP
 Common Stock 9,000 $153.96 $1,385,676
Sale
BROTMAN JEFFREY H director, officer: Former Chair..
 Common Stock 42,493 $154.01 $6,544,389
Sale
GALANTI RICHARD A director, officer: Executive VP..
 Common Stock 5,500 $153.19 $842,545
Sale
ROSE TIMOTHY L. officer: Executive VP
 Common Stock 1,415 $145.58 $205,996
Sale
ROSE TIMOTHY L. officer: Executive VP
 Common Stock 3,000 $147 $441,000
Sale
BROTMAN JEFFREY H director, officer: Former Chair..
 Common Stock 5,936 $151.65 $900,218
Sale
BROTMAN JEFFREY H director, officer: Former Chair..
 Common Stock 93,564 $150.14 $14,047,699
Sale
JELINEK W CRAIG director, officer: President an..
 Common Stock 4,184 $149.26 $624,483
Option
JELINEK W CRAIG director, officer: President an..
 Common Stock 4,184 $149.26 $624,483
Option
JELINEK W CRAIG director, officer: President an..
 Stock Option 4,184 $149.26 $624,483
Option
JELINEK W CRAIG director, officer: President an..
 Common Stock 20,000 $39.02 $780,400
Option
JELINEK W CRAIG director, officer: President an..
 Stock Option 20,000 $39.02 $780,400
Sale
JELINEK W CRAIG director, officer: President an..
 Common Stock 20,000 $39.02 $780,400
Option
JELINEK W CRAIG director, officer: President an..
 Common Stock 20,000 $39.02 $780,400
Option
JELINEK W CRAIG director, officer: President an..
 Stock Option 20,000 $39.02 $780,400
Sale
JELINEK W CRAIG director, officer: President an..
 Common Stock 20,000 $39.02 $780,400
Option
JELINEK W CRAIG director, officer: President an..
 Common Stock 20,000 $39.02 $780,400
Option
JELINEK W CRAIG director, officer: President an..
 Stock Option 20,000 $39.02 $780,400
Sale
JELINEK W CRAIG director, officer: President an..
 Common Stock 20,000 $39.02 $780,400
Sale
JELINEK W CRAIG director, officer: President an..
 Common Stock 20,000 $39.02 $780,400

Showing 200 to 250 of 1214 results.

Insider trading

Monitoring trades made by the management members or major shareholders of companies may help create a sharper picture of what is happening inside the companies. Base your decisions on buys or sells of the people involved and do the right thing at the right time.

Who is insider?

Every director or senior officer, as well as any other entity or individual owning more than 10% of the company’s shares on the stock market, is called an insider. Such people or entities are allowed to buy/sell the company's shares under strictly controlled conditions. Key premise here is that none of them can make trades based on non-public information about the company.

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