22 insiders have filed at IONS since 2023Q3: names, roles, reported stakes, and each person's buying and selling record from SEC Form 3/4/5 filings.
| name | role | reported stake | % of company | buys (3y) | sells (3y) |
|---|---|---|---|---|---|
| Monia Brett P | Chief Executive Officer | 242.7k | 0.147% | 29 sells $44.9M | |
| Berthelsen Spencer R | Director | 156.1k | 0.095% | 1 sells $645k | |
| Hougen Elizabeth L | EVP, Finance & CFO | 82.7k | 0.05% | 10 sells $22.0M | |
| Bennett C Frank | EVP, Chief Scientific Officer | 80.6k | 0.049% | 21 sells $21.2M | |
| Birchler Brian | EVP, Corp And Development Ops | 66.6k | 0.04% | 9 sells $3.9M | |
| Schneider Eugene | EVP, Chf Clinical Develop Ofcr | 63.9k | 0.039% | 12 sells $5.6M | |
| O'Neil Patrick R. | EVP CLO & General Counsel | 62.2k | 0.038% | 23 sells $18.2M | |
| Geary Richard S | EVP, Chief Development Officer | 59.7k | 0.036% | 23 sells $16.1M | |
| Parshall B Lynne | Director | 56.3k | 0.034% | 10 sells $8.4M | |
| Hayden Michael R | Director | 56.3k | 0.034% | 3 buys $659k | |
| Wender Joseph H | Director | 52.0k | 0.032% | 13 sells $8.7M | |
| Baroldi Joseph | EVP, Chief Business Officer | 50.2k | 0.03% | 20 sells $5.9M | |
| Herman Joan E | Director | 46.1k | 0.028% | 2 sells $3.2M | |
| Loscalzo Joseph | Director | 36.3k | 0.022% | 5 sells $2.8M | |
| Cadoret-Manier Onaiza | EVP, Chf Gl Pdt Str & Oper Ofc | 35.8k | 0.022% | 2 sells $386k | |
| Swayze Eric | EVP Research | 32.7k | 0.02% | 24 sells $9.9M | |
| Devers Shannon L. | EVP, Chief Human Resources Ofc | 22.5k | 0.014% | 15 sells $8.5M | |
| Jenne Kyle | EVP, Chf Gl Pdt Str Ofcr | 16.4k | 0.01% | 4 sells $3.1M | |
| Kordasiewicz Holly B. | EVP, Chief Development Officer | 14.7k | <0.01% | 1 sells $313k | |
| Klein Joseph III | Director | 11.1k | <0.01% | 18 sells $7.2M | |
| Yang Michael J. | Director | 7.9k | <0.01% | ||
| Diaz Allene M. | Director | 3.8k | <0.01% | 7 sells $4.5M |
Full register at boothcheck.com/insiders/IONS. Stakes are the newest reported Form 3/4/5 balances (they update only when insiders file). Sales counted include pre-scheduled plan sales, labeled. A filed record, not a forecast. Nothing here is investment advice.