PAGEInsider
| Ticker | Owner | Relationship | Date | Transaction | Cost | #Shares | Value ($) | #Shares Total | SEC Form 4 |
|---|---|---|---|---|---|---|---|---|---|
| IONS | KLEIN JOSEPH III | Director | May 01 '26 | Option Exercise | 47.11 | 20,222 | 952,658 | 21,125 | May 05 12:00 AM |
| IONS | KLEIN JOSEPH III | Director | May 01 '26 | Sale | 73.51 | 10,111 | 743,238 | 11,014 | May 05 12:00 AM |
| IONS | KLEIN JOSEPH III | Director | Apr 01 '26 | Option Exercise | 39.46 | 44,642 | 1,761,414 | 33,335 | Apr 02 12:00 AM |
| IONS | KLEIN JOSEPH III | Director | Apr 01 '26 | Sale | 75.55 | 22,321 | 1,686,302 | 11,014 | Apr 02 12:00 AM |
| IONS | KLEIN JOSEPH III | Director | Mar 03 '26 | Option Exercise | 40.76 | 32,000 | 1,304,240 | 32,346 | Mar 05 12:00 AM |
| IONS | KLEIN JOSEPH III | Director | Mar 03 '26 | Sale | 79.51 | 21,332 | 1,696,182 | 11,014 | Mar 05 12:00 AM |
| IONS | KLEIN JOSEPH III | Director | Nov 25 '25 | Option Exercise | 45.15 | 16,000 | 722,400 | 8,000 | Nov 28 12:00 AM |
| IONS | KLEIN JOSEPH III | Director | Nov 25 '25 | Sale | 80.00 | 4,000 | 320,000 | 0 | Nov 28 12:00 AM |
| IONS | KLEIN JOSEPH III | Director | Sep 03 '25 | Option Exercise | 24.11 | 56,000 | 1,350,080 | 28,000 | Sep 04 12:00 AM |
| IONS | KLEIN JOSEPH III | Director | Sep 03 '25 | Sale | 60.00 | 28,000 | 1,680,000 | 0 | Sep 04 12:00 AM |