PAGEInsider
| Ticker | Owner | Relationship | Date | Transaction | Cost | #Shares | Value ($) | #Shares Total | SEC Form 4 |
|---|---|---|---|---|---|---|---|---|---|
| COO | Sheffield Holly R | President, CSI | Jan 08 '26 | Option Exercise | 0.00 | 16,100 | 0 | 47,102 | Jan 12 12:00 AM |
| COO | Sheffield Holly R | President, CSI | Dec 16 '25 | Buy | 80.75 | 1,230 | 99,323 | 39,052 | Dec 16 12:00 AM |
| COO | Sheffield Holly R | President, CSI | Feb 01 '25 | Option Exercise | 0.00 | 34,618 | 0 | 45,843 | Feb 04 12:00 AM |
| COO | Sheffield Holly R | President, CSI | Jan 08 '25 | Option Exercise | 0.00 | 9,800 | 0 | 30,898 | Jan 10 12:00 AM |
| COO | Sheffield Holly R | President, CSI | Jan 08 '24 | Option Exercise | 0.00 | 1,972 | 0 | 5,564 | Jan 10 12:00 AM |
| COO | Sheffield Holly R | President, CSI | Jun 04 '23 | Option Exercise | 178.24 | 2,208 | 393,543 | 4,952 | Jun 07 12:00 AM |
| COO | Sheffield Holly R | director: President, CSI | Jan 08 '23 | Option Exercise | 0.00 | 1,178 | 0 | 4,143 | Jan 10 12:00 AM |
| COO | Sheffield Holly R | director: President, CSI | Jun 04 '22 | Option Exercise | 0.00 | 2,210 | 0 | 3,993 | Jun 06 12:00 AM |
| COO | Sheffield Holly R | President, CSI | Jan 08 '22 | Option Exercise | 0.00 | 1,178 | 0 | 3,073 | Jan 11 12:00 AM |