| # | Insider | Position | Direct | Indirect | Total | Share of Insiders | Last Filed |
|---|---|---|---|---|---|---|---|
| 1 | Giovanni Caforio | Executive Chair Of The Board | 432,266 | 0 | 432,266 | 28.1% | 12 Mar, 2024 |
| 2 | Sandra Leung | Evp, General Counsel | 364,296 | 0 | 364,296 | 23.7% | 12 Mar, 2025 |
| 3 | David V Elkins | Evp, Chief Financial Officer | 159,248 | 0 | 159,248 | 10.4% | 02 Apr, 2026 |
| 4 | Samit Hirawat | Evp,Chief Med.Offr.,Drug Dev. | 83,513 | 0 | 83,513 | 5.4% | 29 Apr, 2025 |
| 5 | Autenried Paul Von | Evp, Chief Information Officer | 0 | 63,536 | 63,536 | 4.1% | 24 Nov, 2021 |
| 6 | Rupert Vessey | Evp President, Research | 47,751 | 0 | 47,751 | 3.1% | 04 May, 2023 |
| 7 | Theodore R. Ii Samuels | Director | 35,500 | 0 | 35,500 | 2.3% | 21 Nov, 2023 |
| 8 | Elizabeth Mily | Evp, Strategy Bd | 34,734 | 0 | 34,734 | 2.3% | 04 Apr, 2023 |
| 9 | Julia A Haller | Director | 34,079 | 0 | 34,079 | 2.2% | 16 Jun, 2026 |
| 10 | Gregory Scott Meyers | Evp, Chief Digital Tech Off. | 30,361 | 0 | 30,361 | 2.0% | 12 Mar, 2026 |
| 11 | Ann Powell | Evp, Chief Human Resources | 27,868 | 0 | 27,868 | 1.8% | 28 Aug, 2023 |
| 12 | Karin Shanahan | Evp, Chief Supply Chain Ops | 25,888 | 0 | 25,888 | 1.7% | 02 Apr, 2026 |
| 13 | Cristian Massacesi | Evp,Chief Med Offr,Head Of Dev | 24,997 | 0 | 24,997 | 1.6% | 04 Aug, 2026 |
| 14 | Robert M Plenge | Evp, Chief Research Officer | 21,528 | 0 | 21,528 | 1.4% | 12 Mar, 2026 |
| 15 | Christopher S. Boerner | Chief Executive Officer | 21,451 | 0 | 21,451 | 1.4% | 12 Mar, 2026 |
| 16 | Adam Lenkowsky | Evp, Chief Commercial Officer | 19,706 | 0 | 19,706 | 1.3% | 05 May, 2026 |
| 17 | Phil M Holzer | Svp And Controller | 16,862 | 0 | 16,862 | 1.1% | 26 Aug, 2026 |
| 18 | Karen Murphy Santiago | Svp Controller | 16,704 | 0 | 16,704 | 1.1% | 16 Mar, 2022 |
| 19 | Benjamin Hickey | President, Rayzebio Org. | 16,672 | 0 | 16,672 | 1.1% | 03 Mar, 2026 |
| 20 | Adam Dubow | Svp,Chiefcomplianceethicsoff. | 13,777 | 0 | 13,777 | 0.9% | 03 Aug, 2021 |
| 21 | Cari Gallman | Evp, General Counsel | 13,649 | 0 | 13,649 | 0.9% | 04 Aug, 2026 |
| 22 | Bartie Wendy Short | Evp, Corporate Affairs | 12,684 | 0 | 12,684 | 0.8% | 03 Sep, 2026 |
| 23 | Lynelle Hoch | President, Cell Therapy Org. | 8,210 | 0 | 8,210 | 0.5% | 12 Mar, 2026 |
| 24 | Ahn Amanda Poole | Evp, Chief People Officer | 7,094 | 0 | 7,094 | 0.5% | 12 Mar, 2026 |
| 25 | Michelle Weese | Evp, Corporate Affairs | 3,453 | 0 | 3,453 | 0.2% | 05 Jul, 2023 |
| 26 | Sharon Greenlees | Svp Controller | 609 | 0 | 609 | 0.0% | 03 May, 2023 |
Each row is that insider’s most recently reported position, from Form 4 filings over the last 60 months — which is why this total does not tie to the quarterly series above, where a quarter counts only the insiders who filed in it. Shares held through a fund or institutional portfolio are counted on the institutional ownership page instead.
| Date | Insider | Position | Transaction | Shares | Price | Value | Shares Held After | Ownership |
|---|---|---|---|---|---|---|---|---|
| 25 Aug, 2026 | Phil M Holzer | Svp And Controller | Disposed S | 500 | $67.50 | $33.75K | 16,862 | Direct |
| 01 Aug, 2026 | Cari Gallman | Evp, General Counsel | Acquired M | 1,061 | $0.00 | $0 | 14,192 | Direct |
| 01 Aug, 2026 | Cristian Massacesi | Evp,Chief Med Offr,Head Of Dev | Acquired M | 51,172 | $0.00 | $0 | 51,172 | Direct |
| 01 Aug, 2026 | Cari Gallman | Evp, General Counsel | Disposed F | 543 | $65.31 | $35.46K | 13,649 | Direct |
| 01 Aug, 2026 | Cristian Massacesi | Evp,Chief Med Offr,Head Of Dev | Disposed F | 26,175 | $65.31 | $1.71Mn | 24,997 | Direct |
| 01 Aug, 2026 | Cari Gallman | Evp, General Counsel | Disposed M | 1,061 | $0.00 | $0 | 0 | Direct |
| 01 Aug, 2026 | Cristian Massacesi | Evp,Chief Med Offr,Head Of Dev | Disposed M | 51,172 | $0.00 | $0 | 153,519 | Direct |
| 30 Jun, 2026 | Phyllis R Yale | Director | Acquired A | 607 | $57.62 | $35.00K | 44,986 | Direct |
| 30 Jun, 2026 | Michael R. Mcmullen | Director | Acquired A | 607 | $57.62 | $35.00K | 16,333 | Direct |
| 30 Jun, 2026 | Peter J Arduini | Director | Acquired A | 607 | $57.62 | $35.00K | 72,816 | Direct |
| 15 Jun, 2026 | Julia A Haller | Director | Acquired M | 20,460 | $53.76 | $1.10Mn | 34,079 | Direct |
| 15 Jun, 2026 | Julia A Haller | Director | Disposed M | 20,460 | $0.00 | $0 | 0 | Direct |
| 03 Jun, 2026 | Bartie Wendy Short | Evp, Corporate Affairs | Acquired M | 8,040 | $0.00 | $0 | 15,957 | Direct |
| 03 Jun, 2026 | Bartie Wendy Short | Evp, Corporate Affairs | Disposed F | 3,876 | $54.72 | $212.09K | 12,081 | Direct |
| 03 Jun, 2026 | Bartie Wendy Short | Evp, Corporate Affairs | Disposed M | 8,040 | $0.00 | $0 | 8,040 | Direct |
| 01 May, 2026 | Adam Lenkowsky | Evp, Chief Commercial Officer | Acquired M | 1,373 | $0.00 | $0 | 20,508 | Direct |
| 01 May, 2026 | Adam Lenkowsky | Evp, Chief Commercial Officer | Disposed J | 203 | $0.00 | $0 | 20,305 | Direct |
| 01 May, 2026 | Adam Lenkowsky | Evp, Chief Commercial Officer | Disposed F | 599 | $58.22 | $34.87K | 19,706 | Direct |
| 01 May, 2026 | Adam Lenkowsky | Evp, Chief Commercial Officer | Disposed M | 1,373 | $0.00 | $0 | 1,375 | Direct |
| 31 Mar, 2026 | Michael R. Mcmullen | Director | Acquired A | 577 | $60.65 | $35.00K | 15,557 | Direct |