| Period | Reported Shares, Excl. Options | Value, Excl. Options | Value Change | Price (Median) | Investors |
|---|---|---|---|---|---|
| 2018 Q4 | 0 | $0 | -$5,100,000 | 0 | |
| 2018 Q3 | 235,659 | $5,100,000 | -$4,000 | $21.64 | 1 |
| 2018 Q2 | 235,659 | $5,100,000 | -$431,526,652 | $21.64 | 1 |
| 2018 Q1 | 20,237,728 | $437,126,026 | +$16,591,229 | $21.60 | 115 |
| 2017 Q4 | 20,111,139 | $371,846,660 | +$3,133,298 | $18.50 | 118 |
| 2017 Q3 | 20,006,981 | $341,117,420 | -$6,503,369 | $17.05 | 114 |
| 2017 Q2 | 20,326,253 | $364,851,519 | +$2,258,318 | $17.95 | 111 |
| 2017 Q1 | 20,151,671 | $396,894,112 | +$29,059,485 | $19.70 | 116 |
| 2016 Q4 | 20,247,398 | $329,011,099 | +$4,806,551 | $16.25 | 119 |
| 2016 Q3 | 20,072,286 | $268,153,476 | -$341,407 | $13.36 | 120 |
| 2016 Q2 | 19,891,887 | $289,807,911 | +$11,052,573 | $14.57 | 113 |
| 2016 Q1 | 19,051,302 | $268,027,179 | -$6,891,130 | $14.05 | 98 |
| 2015 Q4 | 19,567,693 | $245,375,796 | -$1,906,186 | $12.54 | 88 |
| 2015 Q3 | 19,124,037 | $226,522,840 | -$8,783,281 | $11.70 | 90 |
| 2015 Q2 | 19,875,038 | $234,327,115 | +$3,369,320 | $11.79 | 80 |
| 2015 Q1 | 19,534,878 | $253,972,303 | +$1,450,353 | $13.00 | 88 |
| 2014 Q4 | 19,385,901 | $270,741,695 | -$4,781,596 | $13.98 | 85 |
| 2014 Q3 | 19,792,448 | $214,541,846 | +$4,061,511 | $10.84 | 83 |
| 2014 Q2 | 19,628,214 | $197,896,753 | -$2,040,141 | $10.10 | 78 |
| 2014 Q1 | 19,472,379 | $245,855,665 | -$14,920,627 | $12.63 | 92 |