PAGEInsider
| Ticker | Owner | Relationship | Date | Transaction | Cost | #Shares | Value ($) | #Shares Total | SEC Form 4 |
|---|---|---|---|---|---|---|---|---|---|
| CPRX | Elsbernd Brian | Chief Compliance/Legal Officer | Dec 29 '25 | Option Exercise | 0.00 | 13,334 | 0 | 956,142 | Dec 30 12:00 AM |
| CPRX | Elsbernd Brian | Chief Compliance/Legal Officer | Dec 08 '25 | Option Exercise | 0.00 | 14,134 | 0 | 962,809 | Dec 10 12:00 AM |
| CPRX | Elsbernd Brian | Chief Compliance/Legal Officer | Nov 21 '25 | Option Exercise | 0.00 | 10,322 | 0 | 969,876 | Nov 24 12:00 AM |
| CPRX | Elsbernd Brian | Chief Compliance/Legal Officer | Nov 12 '25 | Sale | 22.70 | 40,000 | 908,000 | 231,039 | Nov 14 12:00 AM |
| CPRX | Elsbernd Brian | Chief Compliance/Legal Officer | Sep 08 '25 | Option Exercise | 2.24 | 224,950 | 503,888 | 846,609 | Sep 10 12:00 AM |
| CPRX | Elsbernd Brian | Chief Compliance/Legal Officer | Sep 08 '25 | Sale | 20.30 | 30,000 | 609,000 | 271,039 | Sep 10 12:00 AM |
| CPRX | Elsbernd Brian | Chief Compliance/Legal Officer | Sep 04 '25 | Option Exercise | 2.24 | 60,000 | 134,400 | 959,084 | Sep 05 12:00 AM |
| CPRX | Elsbernd Brian | Chief Compliance/Legal Officer | Sep 04 '25 | Sale | 19.52 | 30,000 | 585,600 | 188,564 | Sep 05 12:00 AM |
| CPRX | Elsbernd Brian | Chief Compliance/Legal Officer | Sep 03 '25 | Sale | 20.08 | 20,000 | 401,600 | 188,564 | Sep 05 12:00 AM |
| CPRX | Elsbernd Brian | Chief Compliance/Legal Officer | Sep 03 '25 | Option Exercise | 2.24 | 40,000 | 89,600 | 989,084 | Sep 05 12:00 AM |
| CPRX | Elsbernd Brian | Chief Compliance/Legal Officer | Mar 03 '25 | Option Exercise | 2.24 | 125,050 | 280,112 | 1,062,339 | Mar 05 12:00 AM |
| CPRX | Elsbernd Brian | Chief Compliance/Legal Officer | Mar 03 '25 | Sale | 22.98 | 62,975 | 1,446,933 | 188,564 | Mar 05 12:00 AM |
| CPRX | Elsbernd Brian | Chief Compliance/Legal Officer | Feb 14 '25 | Option Exercise | 0.00 | 19,334 | 0 | 1,071,609 | Feb 19 12:00 AM |
| CPRX | Elsbernd Brian | Chief Compliance/Legal Officer | Dec 27 '24 | Option Exercise | 0.00 | 13,334 | 0 | 1,081,276 | Dec 31 12:00 AM |
| CPRX | Elsbernd Brian | Chief Compliance/Legal Officer | Dec 09 '24 | Option Exercise | 0.00 | 14,134 | 0 | 1,087,943 | Dec 11 12:00 AM |
| CPRX | Elsbernd Brian | Chief Compliance/Legal Officer | Nov 26 '24 | Option Exercise | 4.01 | 120,000 | 481,200 | 1,104,766 | Nov 29 12:00 AM |
| CPRX | Elsbernd Brian | Chief Compliance/Legal Officer | Nov 26 '24 | Sale | 21.63 | 13,256 | 286,704 | 165,377 | Nov 29 12:00 AM |
| CPRX | Elsbernd Brian | Chief Compliance/Legal Officer | Mar 27 '24 | Sale | 16.44 | 25,000 | 411,000 | 124,433 | Mar 28 12:00 AM |
| CPRX | Elsbernd Brian | Chief Compliance/Legal Officer | Feb 15 '24 | Option Exercise | 0.00 | 19,334 | 0 | 1,012,823 | Feb 16 12:00 AM |
| CPRX | Elsbernd Brian | Chief Compliance/Legal Officer | Dec 27 '23 | Option Exercise | 0.00 | 13,332 | 0 | 1,022,490 | Dec 29 12:00 AM |