| Period | Reported Shares, Excl. Options | Value, Excl. Options | Value Change | Price (Median) | Investors |
|---|---|---|---|---|---|
| 2020 Q3 | 0 | $0 | -$42,000 | 0 | |
| 2020 Q2 | 212 | $42,000 | -$364,000 | $198.11 | 1 |
| 2020 Q1 | 2,019 | $364,000 | +$364,000 | $180.29 | 1 |
| 2019 Q4 | 0 | $0 | -$17,334,000 | 0 | |
| 2019 Q3 | 81,038 | $17,116,000 | -$15,283,836,685 | $212.61 | 3 |
| 2019 Q2 | 62,407,552 | $15,302,010,068 | -$256,454,460 | $245.17 | 557 |
| 2019 Q1 | 65,509,093 | $13,518,977,637 | +$250,705,582 | $206.37 | 588 |
| 2018 Q4 | 65,210,438 | $11,319,276,433 | +$225,903,466 | $173.66 | 553 |
| 2018 Q3 | 63,540,333 | $13,498,664,381 | -$104,912,502 | $212.62 | 593 |
| 2018 Q2 | 63,978,119 | $12,295,634,478 | +$24,848,163 | $192.32 | 555 |
| 2018 Q1 | 63,790,911 | $13,254,055,488 | +$21,614,833 | $208.00 | 569 |
| 2017 Q4 | 62,392,354 | $12,334,214,108 | +$63,628,732 | $197.85 | 547 |
| 2017 Q3 | 61,882,194 | $11,659,545,029 | -$69,631,948 | $188.43 | 513 |
| 2017 Q2 | 62,373,047 | $10,421,016,127 | -$218,871,987 | $167.08 | 502 |
| 2017 Q1 | 64,315,355 | $10,630,777,172 | +$9,597,328,605 | $165.29 | 477 |
| 2016 Q4 | 6,240,311 | $949,917,229 | +$949,574,866 | $152.11 | 64 |
| 2016 Q3 | 5,680 | $1,046,000 | -$207,632 | $151.11 | 3 |
| 2016 Q2 | 503 | $50,000 | -$118,857 | $106.43 | 2 |
| 2016 Q1 | 2,474 | $393,000 | +$15,625 | $140.49 | 4 |
| 2015 Q4 | 81 | $9,000 | $111.11 | 1 |