| 02 juin 2017 | GIFT | COSTCO WHOLESALE CORP /NEW | 9 415 | — | |
| 24 mai 2017 | GRANT_AWARD | COSTCO WHOLESALE CORP /NEW | 2 057 | 173.01 USD | |
| 15 déc. 2016 | OTHER | COSTCO WHOLESALE CORP /NEW | 21 000 | — | |
| 15 déc. 2016 | OTHER | COSTCO WHOLESALE CORP /NEW | 21 000 | — | |
| 14 déc. 2016 | GIFT | COSTCO WHOLESALE CORP /NEW | 8 000 | — | |
| 22 oct. 2016 | TAX_WITHHOLDING | COSTCO WHOLESALE CORP /NEW | 1 168 | 148.97 USD | |
| 22 oct. 2016 | TAX_WITHHOLDING | COSTCO WHOLESALE CORP /NEW | 985 | 148.97 USD | |
| 22 oct. 2016 | TAX_WITHHOLDING | COSTCO WHOLESALE CORP /NEW | 1 168 | 148.97 USD | |
| 22 oct. 2016 | TAX_WITHHOLDING | COSTCO WHOLESALE CORP /NEW | 1 568 | 148.97 USD | |
| 22 oct. 2016 | TAX_WITHHOLDING | COSTCO WHOLESALE CORP /NEW | 1 568 | 148.97 USD | |
| 05 oct. 2016 | GRANT_AWARD | COSTCO WHOLESALE CORP /NEW | 35 190 | — | |
| 05 oct. 2016 | TAX_WITHHOLDING | COSTCO WHOLESALE CORP /NEW | 8 869 | 149.98 USD | |
| 22 oct. 2015 | GIFT | COSTCO WHOLESALE CORP /NEW | 16 000 | — | |
| 03 mai 2016 | GIFT | COSTCO WHOLESALE CORP /NEW | 20 | — | |
| 12 juil. 2016 | GIFT | COSTCO WHOLESALE CORP /NEW | 19 000 | — | |
| 22 déc. 2015 | GIFT | COSTCO WHOLESALE CORP /NEW | 17 000 | — | |
| 22 oct. 2015 | TAX_WITHHOLDING | COSTCO WHOLESALE CORP /NEW | 1 168 | 158.15 USD | |
| 22 oct. 2015 | TAX_WITHHOLDING | COSTCO WHOLESALE CORP /NEW | 1 568 | 158.15 USD | |
| 22 oct. 2015 | TAX_WITHHOLDING | COSTCO WHOLESALE CORP /NEW | 1 569 | 158.15 USD | |
| 22 oct. 2015 | TAX_WITHHOLDING | COSTCO WHOLESALE CORP /NEW | 1 571 | 158.15 USD | |
| 22 oct. 2015 | TAX_WITHHOLDING | COSTCO WHOLESALE CORP /NEW | 1 168 | 158.15 USD | |
| 09 oct. 2015 | SALE | COSTCO WHOLESALE CORP /NEW | 42 493 | 154.01 USD | |
| 09 oct. 2015 | OTHER | COSTCO WHOLESALE CORP /NEW | 60 000 | 153.97 USD | |
| 09 oct. 2015 | OTHER | COSTCO WHOLESALE CORP /NEW | 60 000 | 153.97 USD | |
| 14 oct. 2014 | GIFT | COSTCO WHOLESALE CORP /NEW | 50 000 | — | |