Ticker: COST CUSIP: 22160K105 Class: COM
Note: Option positions (PUT/CALL) are excluded.
| Period | Shares | Value ($000) | Average Close | Price Range |
|---|---|---|---|---|
| Q4 2025 | 2,500 | $2,156 | $905.73 | $844.06 - $962.64 |
| Q3 2025 | 2,500 | $2,314 | $956.70 | $902.01 - $997.89 |
| Q2 2021 | 10,500 | $4,155 | $359.04 | $333.36 - $380.48 |
| Q1 2021 | 10,500 | $3,701 | $329.77 | $291.05 - $361.01 |
| Q1 2019 | 7,000 | $1,695 | $198.35 | $180.94 - $220.09 |
| Q4 2018 | 5,000 | $1,019 | $201.98 | $171.58 - $217.57 |
| Q1 2018 | 10,000 | $1,884 | $169.26 | $157.50 - $179.09 |
| Q3 2017 | 33,000 | $5,422 | $140.12 | $133.57 - $147.68 |
| Q2 2017 | 10,000 | $1,599 | $150.98 | $139.41 - $162.71 |
| Q4 2016 | 20,000 | $3,202 | $129.79 | $120.95 - $140.39 |
| Q3 2016 | 10,000 | $1,525 | $136.95 | $124.90 - $143.90 |
| Q2 2016 | 28,500 | $4,476 | $128.04 | $117.26 - $134.37 |
| Q1 2016 | 15,000 | $2,364 | $127.74 | $119.17 - $135.67 |
| Q2 2015 | 15,000 | $2,026 | $120.23 | $112.77 - $127.67 |
| Q2 2014 | 75,000 | $8,637 | $91.81 | $88.18 - $95.25 |
| Q1 2014 | 75,000 | $8,376 | $91.29 | $87.26 - $95.07 |