Ticker: COST CUSIP: 22160K105 Class: COM
Note: Option positions (PUT/CALL) are excluded.
| Period | Shares | Value ($000) | Average Close | Price Range |
|---|---|---|---|---|
| Q3 2017 | 341,892 | $56,169 | $140.12 | $133.57 - $147.68 |
| Q2 2017 | 214,826 | $34,357 | $150.98 | $139.41 - $162.71 |
| Q1 2017 | 202,771 | $34,003 | $142.87 | $134.91 - $152.51 |
| Q4 2016 | 204,280 | $32,707 | $129.79 | $120.95 - $140.39 |
| Q3 2016 | 163,063 | $24,869 | $136.95 | $124.90 - $143.90 |
| Q2 2016 | 221,488 | $34,782 | $128.04 | $117.26 - $134.37 |
| Q1 2016 | 218,495 | $34,423 | $127.74 | $119.17 - $135.67 |
| Q4 2015 | 227,818 | $36,793 | $132.84 | $119.34 - $142.82 |
| Q3 2015 | 233,012 | $33,687 | $119.60 | $98.22 - $123.53 |
| Q2 2015 | 233,518 | $31,539 | $120.23 | $112.77 - $127.67 |
| Q1 2015 | 242,357 | $36,716 | $120.91 | $111.40 - $128.73 |
| Q4 2014 | 361,890 | $51,298 | $109.42 | $98.12 - $118.34 |
| Q3 2014 | 404,744 | $50,723 | $97.13 | $92.09 - $102.72 |
| Q2 2014 | 430,131 | $49,534 | $91.81 | $88.18 - $95.25 |
| Q1 2014 | 429,861 | $48,007 | $91.29 | $87.26 - $95.07 |
| Q4 2013 | 428,701 | $51,020 | $95.15 | $87.55 - $100.50 |
| Q3 2013 | 400,262 | $46,078 | $91.64 | $87.25 - $95.29 |
| Q2 2013 | 271,668 | $30,038 | $86.56 | $81.59 - $91.78 |