Mobile Version
| Symbol | Relationship | Date | Transaction | Cost | # Shares | Value($) | Total Shares | Form 4 |
| COST | Director | Apr 30, 2011 |
Option Exercise | $80.89 | 2,192 | 177,311 | 135,665 | May 02, 2011, 05:55 PM |
| COST | Director | Dec 21, 2010 |
Sale | $72.42 | 10,000 | 724,200 | 136,270 | Dec 22, 2010, 06:23 PM |
| COST | Director | Dec 13, 2010 |
Option Exercise | $70.74 | 97 | 6,862 | 146,314 | Dec 16, 2010, 06:39 PM |
| COST | Director | Oct 22, 2010 |
Option Exercise | $64.03 | 2,916 | 186,711 | 194,874 | Oct 26, 2010, 05:16 PM |
| COST | Director | Oct 19, 2010 |
Option Exercise | $62.21 | 2,122 | 132,010 | 196,332 | Oct 21, 2010, 01:30 PM |
| COST | Director | Oct 17, 2010 |
Option Exercise | $63.70 | 2,100 | 133,770 | 198,454 | Oct 19, 2010, 05:52 PM |
| COST | Director | Oct 07, 2010 |
Option Exercise | $65.26 | 3,646 | 237,938 | 200,554 | Oct 13, 2010, 06:19 PM |
Desktop Version
| Symbol | Relationship | Date | Transaction | Value($) |
| COST | Director | Apr 30, 2011 |
Option Exercise | 177,311 |
| COST | Director | Dec 21, 2010 |
Sale | 724,200 |
| COST | Director | Dec 13, 2010 |
Option Exercise | 6,862 |
| COST | Director | Oct 22, 2010 |
Option Exercise | 186,711 |
| COST | Director | Oct 19, 2010 |
Option Exercise | 132,010 |
| COST | Director | Oct 17, 2010 |
Option Exercise | 133,770 |
| COST | Director | Oct 07, 2010 |
Option Exercise | 237,938 |
