| Period | Reported Shares, Excl. Options | Value, Excl. Options | Value Change | Price (% of par) | Investors |
|---|---|---|---|---|---|
| 2021 Q4 | 0 | $0 | -$2,408,000 | 0 | |
| 2021 Q3 | 64,256 | $2,408,000 | +$1,484,000 | 3,747.32% | 2 |
| 2021 Q2 | 24,663 | $937,000 | 3,799.21% | 1 | |
| 2021 Q1 | 24,663 | $898,000 | -$641,522 | 3,641.08% | 1 |
| 2020 Q4 | 42,282 | $1,363,000 | 3,223.59% | 1 | |
| 2020 Q3 | 42,282 | $1,158,000 | +$1,158,000 | 2,738.75% | 1 |
| 2020 Q2 | 0 | $0 | -$56,000 | 0 | |
| 2020 Q1 | 1,745 | $56,000 | -$440,000 | 3,209.17% | 1 |
| 2019 Q4 | 15,330 | $496,000 | +$72,648 | 3,224.02% | 2 |
| 2019 Q3 | 13,087 | $394,000 | +$66,669 | 2,997.64% | 2 |
| 2019 Q2 | 10,876 | $328,000 | -$38,569 | 3,001.31% | 2 |
| 2019 Q1 | 12,152 | $356,000 | -$21,971 | 2,926.68% | 2 |
| 2018 Q4 | 12,998 | $341,000 | +$18,932 | 2,597.4% | 3 |
| 2018 Q3 | 11,396 | $366,000 | -$50,968 | 3,211.65% | 1 |
| 2018 Q2 | 13,079 | $397,000 | -$213,886 | 3,032.46% | 2 |
| 2018 Q1 | 20,191 | $608,000 | -$5,530,326 | 3,010.17% | 3 |
| 2017 Q4 | 198,956 | $6,151,000 | +$885,173 | 3,092.15% | 4 |
| 2017 Q3 | 170,335 | $5,117,000 | +$912,960 | 2,992.86% | 2 |
| 2017 Q2 | 139,946 | $4,053,000 | -$216,238 | 2,858.55% | 2 |
| 2017 Q1 | 147,550 | $4,197,000 | +$140,051 | 2,840.35% | 3 |
| 2016 Q4 | 142,605 | $3,953,000 | -$355,566 | 2,771.99% | 1 |
| 2016 Q3 | 156,130 | $4,095,000 | -$404,861 | 2,623.04% | 3 |
| 2016 Q2 | 172,128 | $4,350,000 | +$5,149 | 2,525.71% | 4 |
| 2016 Q1 | 171,898 | $4,215,000 | +$44,250 | 2,452.19% | 3 |
| 2015 Q4 | 170,061 | $4,192,000 | +$6,150 | 2,466.1% | 4 |
| 2015 Q3 | 169,775 | $4,030,000 | +$454,858 | 2,376.54% | 3 |
| 2015 Q2 | 150,609 | $3,946,000 | +$178,083 | 2,619.54% | 3 |
| 2015 Q1 | 143,801 | $3,727,000 | +$296,827 | 2,592.17% | 2 |
| 2014 Q4 | 132,352 | $3,412,000 | +$94,792 | 2,577.97% | 1 |
| 2014 Q3 | 128,675 | $3,204,000 | +$1,110,264 | 2,489.99% | 1 |
| 2014 Q2 | 84,086 | $2,114,000 | +$1,065,322 | 2,514.09% | 1 |
| 2014 Q1 | 41,712 | $1,000,000 | +$117,880 | 2,397.39% | 1 |