| Ticker | Owner | Relationship | Date | Transaction | Cost | #Shares | Value ($) | #Shares Total | SEC Form 4 |
|---|---|---|---|---|---|---|---|---|---|
| RGEN | DAWES KAREN A | Director | Dec 17 '25 | Sale | 161.00 | 275 | 44,275 | 91,821 | Dec 18 12:00 AM |
| RGEN | DAWES KAREN A | Director | Jun 14 '24 | Option Exercise | 67.71 | 5,906 | 399,896 | 88,170 | Jun 14 12:00 AM |
| RGEN | DAWES KAREN A | Director | Feb 27 '24 | Option Exercise | 42.07 | 9,252 | 389,232 | 88,367 | Feb 28 12:00 AM |
| RGEN | DAWES KAREN A | Director | Feb 27 '24 | Sale | 193.35 | 1,000 | 193,350 | 87,367 | Feb 28 12:00 AM |
| RGEN | DAWES KAREN A | Director | Aug 29 '23 | Option Exercise | 18.12 | 14,784 | 267,886 | 84,591 | Aug 30 12:00 AM |
| RGEN | DAWES KAREN A | Director | Aug 29 '23 | Sale | 171.38 | 850 | 145,673 | 83,741 | Aug 30 12:00 AM |
| RGEN | DAWES KAREN A | director: | Sep 09 '22 | Sale | 227.17 | 775 | 176,057 | 76,401 | Sep 09 12:00 AM |
| RGEN | DAWES KAREN A | Director | May 25 '22 | Sale | 150.51 | 14,715 | 2,214,820 | 76,532 | May 26 12:00 AM |
| RGEN | DAWES KAREN A | Director | Nov 10 '21 | Option Exercise | 26.12 | 9,566 | 249,864 | 96,030 | Nov 12 12:00 AM |
| RGEN | DAWES KAREN A | Director | Nov 10 '21 | Sale | 263.93 | 4,783 | 1,262,357 | 91,247 | Nov 12 12:00 AM |
| RGEN | DAWES KAREN A | Director | Nov 02 '21 | Sale | 303.94 | 2,400 | 729,467 | 91,247 | Nov 04 12:00 AM |
| RGEN | DAWES KAREN A | Director | Sep 14 '21 | Sale | 294.26 | 274 | 80,627 | 93,647 | Sep 15 12:00 AM |
| RGEN | DAWES KAREN A | Director | Sep 01 '21 | Option Exercise | 38.76 | 6,918 | 268,142 | 97,380 | Sep 02 12:00 AM |
| RGEN | DAWES KAREN A | Director | Sep 01 '21 | Sale | 283.91 | 3,459 | 982,057 | 93,921 | Sep 02 12:00 AM |
| RGEN | DAWES KAREN A | Director | Aug 18 '21 | Sale | 259.13 | 1,442 | 373,658 | 93,921 | Aug 19 12:00 AM |
| RGEN | DAWES KAREN A | Director | Aug 17 '21 | Sale | 253.77 | 17,514 | 4,444,560 | 95,363 | Aug 19 12:00 AM |
| RGEN | DAWES KAREN A | Director | Jul 20 '21 | Sale | 202.09 | 4,585 | 926,605 | 112,877 | Jul 22 12:00 AM |
| RGEN | DAWES KAREN A | Director | Jul 13 '21 | Option Exercise | 41.19 | 2,929 | 120,646 | 118,982 | Jul 22 12:00 AM |