| Period | Filings | Shares, Excl. Options | Value, Excl. Options |
|---|---|---|---|
| 2017 Q3 | 1 | 5.00 | $0 |
| 2017 Q2 | 2 | 85.0 | $3.00 k |
| 2017 Q1 | 252 | 65.7 M | $7.92 B |
| 2016 Q4 | 286 | 64.0 M | $3.08 B |
| 2016 Q3 | 283 | 66.1 M | $3.18 B |
| 2016 Q2 | 316 | 69.4 M | $2.99 B |
| 2016 Q1 | 297 | 69.0 M | $2.64 B |
| 2015 Q4 | 310 | 70.5 M | $2.76 B |
| 2015 Q3 | 294 | 70.2 M | $2.36 B |
| 2015 Q2 | 305 | 71.1 M | $2.78 B |
| 2015 Q1 | 339 | 68.7 M | $3.02 B |
| 2014 Q4 | 335 | 68.9 M | $3.00 B |
| 2014 Q3 | 281 | 70.8 M | $2.55 B |
| 2014 Q2 | 299 | 74.7 M | $2.58 B |
| 2014 Q1 | 309 | 72.7 M | $2.27 B |