XNCR · Xencor Inc. Common Stock
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| Xencor Inc | ▲ Buy | Option Exercise | 1,885,533 Shares held | 9/3/2021 | View profile |
| Bassil I. Dahiyat PRESIDENT & CEO | ▼ Sell | Open Market | 546,316 Shares held | 3/6/2026 | View profile |
| John R. Desjarlais SR. VICE PRESIDENT & CSO | ▼ Sell | Open Market | 263,831 Shares held | 3/6/2026 | View profile |
| Kuch John J SR. VICE PRESIDENT & CFO | ▼ Sell | Open Market | 121,070 Shares held | 3/11/2024 | View profile |
| Celia Eckert VP, GENERAL COUNSEL | ▼ Sell | Open Market | 76,918 Shares held | 3/6/2026 | View profile |
| Bart Jan Cornelissen SR. VICE PRESIDENT & CFO | ▼ Sell | Open Market | 75,898 Shares held | 4/10/2026 | View profile |
| Yang Allen SR. VICE PRESIDENT & CMO | ▼ Sell | Open Market | 73,364 Shares held | 3/9/2023 | View profile |
| Nancy Valente EVP, Chief Development Officer | ▼ Sell | Open Market | 49,169 Shares held | 5/2/2025 | View profile |
| Barbara Klencke Director | ▲ Buy | Grant | 29,974 Shares held | 6/16/2026 | View profile |
| Alan Bruce Montgomery Director | ▲ Buy | Grant | 25,849 Shares held | 6/16/2026 | View profile |
| Kurt A. Gustafson Director | ▲ Buy | Grant | 25,011 Shares held | 6/16/2026 | View profile |
| Richard J. Ranieri Director | ▲ Buy | Grant | 24,011 Shares held | 6/16/2026 | View profile |
| Todd E. Simpson Director | ▲ Buy | Grant | 23,988 Shares held | 6/16/2026 | View profile |
| Kevin Charles Gorman Director | ▲ Buy | Grant | 21,680 Shares held | 6/16/2026 | View profile |
| Ellen Feigal Director | ▼ Sell | Open Market | 12,340 Shares held | 6/18/2026 | View profile |
| Raymond Joseph Deshaies Director | ▲ Buy | Grant | 10,302 Shares held | 6/16/2026 | View profile |
| ROSA-BJORKESON DAGMAR Director | ▼ Sell | Open Market | 8,490 Shares held | 9/27/2024 | View profile |
Transaction History
| Ellen Feigal | ▼ Sell | Open Market | 6,843 | $89K | 6/18/2026 |
| Ellen Feigal | ▲ Buy | Grant | 10,302 | $0 | 6/16/2026 |
| Kevin Charles Gorman | ▲ Buy | Grant | 10,302 | $0 | 6/16/2026 |
| Kurt A. Gustafson | ▲ Buy | Grant | 10,302 | $0 | 6/16/2026 |
| Barbara Klencke | ▲ Buy | Grant | 10,302 | $0 | 6/16/2026 |
| Alan Bruce Montgomery | ▲ Buy | Grant | 10,302 | $0 | 6/16/2026 |
| Richard J. Ranieri | ▲ Buy | Grant | 10,302 | $0 | 6/16/2026 |
| Todd E. Simpson | ▲ Buy | Grant | 10,302 | $0 | 6/16/2026 |
| Raymond Joseph Deshaies | ▲ Buy | Grant | 10,302 | $0 | 6/16/2026 |
| Kevin Charles Gorman | ▼ Sell | Open Market | 7,527 | $93K | 6/15/2026 |
| Kurt A. Gustafson | ▼ Sell | Open Market | 5,474 | $67K | 6/15/2026 |
| Richard J. Ranieri | ▼ Sell | Open Market | 5,474 | $67K | 6/15/2026 |
| Alan Bruce Montgomery | ▼ Sell | Open Market | 5,064 | $62K | 6/15/2026 |
| Bart Jan Cornelissen | ▼ Sell | Open Market | 3,499 | $43K | 4/10/2026 |
| John R. Desjarlais | ▼ Sell | Open Market | 2,502 | $28K | 3/6/2026 |
| Celia Eckert | ▼ Sell | Open Market | 1,767 | $19K | 3/6/2026 |
| Bassil I. Dahiyat | ▼ Sell | Open Market | 6,606 | $73K | 3/6/2026 |
| John R. Desjarlais | ▼ Sell | Open Market | 4,118 | $46K | 3/5/2026 |
| Celia Eckert | ▼ Sell | Open Market | 3,244 | $36K | 3/5/2026 |
| Bart Jan Cornelissen | ▼ Sell | Open Market | 2,517 | $28K | 3/5/2026 |
| Bassil I. Dahiyat | ▼ Sell | Open Market | 14,870 | $167K | 3/5/2026 |
| John R. Desjarlais | ▼ Sell | Open Market | 2,663 | $32K | 3/3/2026 |
| Celia Eckert | ▼ Sell | Open Market | 1,492 | $18K | 3/3/2026 |
| Bassil I. Dahiyat | ▼ Sell | Open Market | 6,758 | $80K | 3/3/2026 |
| John R. Desjarlais | ▲ Buy | Grant | 24,907 | $0 | 3/2/2026 |
| Bart Jan Cornelissen | ▲ Buy | Grant | 19,458 | $0 | 3/2/2026 |
| Celia Eckert | ▲ Buy | Grant | 18,680 | $0 | 3/2/2026 |
| Bassil I. Dahiyat | ▲ Buy | Grant | 97,291 | $0 | 3/2/2026 |
| John R. Desjarlais | ▲ Buy | Option Exercise | 5,322 | $67K | 1/23/2026 |
| John R. Desjarlais | ▲ Buy | Option Exercise | 6,311 | $79K | 12/22/2025 |
| Bassil I. Dahiyat | ▲ Buy | Option Exercise | 10,624 | $133K | 12/22/2025 |
| John R. Desjarlais | ▲ Buy | Option Exercise | 73,367 | $918K | 12/19/2025 |
| John R. Desjarlais | ▼ Sell | Open Market | 73,367 | $1.2M | 12/19/2025 |
| Bassil I. Dahiyat | ▲ Buy | Option Exercise | 114,377 | $1.4M | 12/19/2025 |
| Bassil I. Dahiyat | ▼ Sell | Open Market | 114,377 | $1.8M | 12/19/2025 |
| Alan Bruce Montgomery | ▼ Sell | Open Market | 2,215 | $20K | 6/16/2025 |
| Kurt A. Gustafson | ▼ Sell | Open Market | 2,993 | $28K | 6/16/2025 |
| Kevin Charles Gorman | ▼ Sell | Open Market | 3,173 | $29K | 6/16/2025 |
| Ellen Feigal | ▼ Sell | Open Market | 2,993 | $28K | 6/16/2025 |
| Richard J. Ranieri | ▼ Sell | Open Market | 2,993 | $28K | 6/16/2025 |
| Alan Bruce Montgomery | ▲ Buy | Grant | 13,686 | $0 | 6/12/2025 |
| Barbara Klencke | ▲ Buy | Grant | 13,686 | $0 | 6/12/2025 |
| Kurt A. Gustafson | ▲ Buy | Grant | 13,686 | $0 | 6/12/2025 |
| Kevin Charles Gorman | ▲ Buy | Grant | 13,686 | $0 | 6/12/2025 |
| Ellen Feigal | ▲ Buy | Grant | 13,686 | $0 | 6/12/2025 |
| Todd E. Simpson | ▲ Buy | Grant | 13,686 | $0 | 6/12/2025 |
| Richard J. Ranieri | ▲ Buy | Grant | 13,686 | $0 | 6/12/2025 |
| Nancy Valente | ▼ Sell | Open Market | 4,616 | $51K | 5/2/2025 |
| Bart Jan Cornelissen | ▼ Sell | Open Market | 3,750 | $30K | 4/10/2025 |
| Nancy Valente | ▼ Sell | Open Market | 2,565 | $35K | 3/10/2025 |
| Celia Eckert | ▼ Sell | Open Market | 5,740 | $78K | 3/10/2025 |
| John R. Desjarlais | ▼ Sell | Open Market | 9,697 | $132K | 3/10/2025 |
| Bassil I. Dahiyat | ▼ Sell | Open Market | 19,716 | $268K | 3/10/2025 |
| John R. Desjarlais | ▲ Buy | Grant | 29,851 | $0 | 3/4/2025 |
| Celia Eckert | ▲ Buy | Grant | 21,949 | $0 | 3/4/2025 |
| Bassil I. Dahiyat | ▲ Buy | Grant | 109,745 | $0 | 3/4/2025 |
| Bart Jan Cornelissen | ▲ Buy | Grant | 21,949 | $0 | 3/4/2025 |
| John R. Desjarlais | ▲ Buy | Option Exercise | 3,542 | $56K | 2/3/2025 |
| Bassil I. Dahiyat | ▲ Buy | Option Exercise | 8,808 | $138K | 2/3/2025 |
| Alan Bruce Montgomery | ▲ Buy | Option Exercise | 991 | $15K | 12/4/2024 |
| Alan Bruce Montgomery | ▲ Buy | Option Exercise | 430 | $9K | 12/4/2024 |
| Alan Bruce Montgomery | ▼ Sell | Open Market | 1,421 | $38K | 12/4/2024 |
| Alan Bruce Montgomery | ▲ Buy | Option Exercise | 8,293 | $127K | 12/2/2024 |
| Alan Bruce Montgomery | ▲ Buy | Option Exercise | 5,008 | $100K | 12/2/2024 |
| Alan Bruce Montgomery | ▼ Sell | Open Market | 13,301 | $360K | 12/2/2024 |
| Bassil I. Dahiyat | ▲ Buy | Option Exercise | 13,548 | $213K | 11/22/2024 |
| Bassil I. Dahiyat | ▲ Buy | Option Exercise | 49,278 | $773K | 11/21/2024 |
| Bassil I. Dahiyat | ▼ Sell | Open Market | 49,278 | $1.2M | 11/21/2024 |
| Bassil I. Dahiyat | ▲ Buy | Option Exercise | 3,366 | $53K | 11/13/2024 |
| Bassil I. Dahiyat | ▼ Sell | Open Market | 3,366 | $81K | 11/13/2024 |
| John R. Desjarlais | ▲ Buy | Option Exercise | 12,774 | $200K | 11/12/2024 |
| John R. Desjarlais | ▲ Buy | Option Exercise | 68,684 | $1.1M | 11/11/2024 |
| John R. Desjarlais | ▼ Sell | Open Market | 68,684 | $1.6M | 11/11/2024 |
| ROSA-BJORKESON DAGMAR | ▼ Sell | Open Market | 2,503 | $52K | 9/27/2024 |
| Richard J. Ranieri | ▼ Sell | Open Market | 2,503 | $52K | 9/27/2024 |
| Kurt A. Gustafson | ▼ Sell | Open Market | 2,503 | $52K | 9/27/2024 |
| Kevin Charles Gorman | ▼ Sell | Open Market | 2,654 | $55K | 9/27/2024 |
| Alan Bruce Montgomery | ▼ Sell | Open Market | 1,853 | $38K | 9/27/2024 |
| Ellen Feigal | ▼ Sell | Open Market | 2,503 | $52K | 9/27/2024 |
| John R. Desjarlais | ▲ Buy | Option Exercise | 7,785 | $84K | 7/10/2024 |
| John R. Desjarlais | ▲ Buy | Option Exercise | 42,215 | $453K | 7/9/2024 |
| John R. Desjarlais | ▼ Sell | Open Market | 36,329 | $666K | 7/9/2024 |
| Barbara Klencke | ▲ Buy | Grant | 5,986 | $0 | 6/13/2024 |
| ROSA-BJORKESON DAGMAR | ▲ Buy | Grant | 5,986 | $0 | 6/13/2024 |
| Ellen Feigal | ▲ Buy | Grant | 5,986 | $0 | 6/13/2024 |
| Kevin Charles Gorman | ▲ Buy | Grant | 5,986 | $0 | 6/13/2024 |
| Kurt A. Gustafson | ▲ Buy | Grant | 5,986 | $0 | 6/13/2024 |
| Alan Bruce Montgomery | ▲ Buy | Grant | 5,986 | $0 | 6/13/2024 |
| Richard J. Ranieri | ▲ Buy | Grant | 5,986 | $0 | 6/13/2024 |
| Nancy Valente | ▼ Sell | Open Market | 4,745 | $112K | 5/2/2024 |
| Bart Jan Cornelissen | ▲ Buy | Grant | 42,265 | $0 | 4/9/2024 |
| Kuch John J | ▼ Sell | Open Market | 849 | $20K | 3/11/2024 |
| Celia Eckert | ▼ Sell | Open Market | 850 | $20K | 3/11/2024 |
| John R. Desjarlais | ▼ Sell | Open Market | 1,280 | $30K | 3/11/2024 |
| Bassil I. Dahiyat | ▼ Sell | Open Market | 2,741 | $64K | 3/11/2024 |
| Kurt A. Gustafson | ▲ Buy | Option Exercise | 15,000 | $161K | 3/6/2024 |
| Kurt A. Gustafson | ▼ Sell | Open Market | 14,000 | $324K | 3/6/2024 |
| Nancy Valente | ▲ Buy | Grant | 19,634 | $0 | 3/5/2024 |
| Kuch John J | ▼ Sell | Open Market | 4,474 | $105K | 3/5/2024 |
| John R. Desjarlais | ▼ Sell | Open Market | 6,629 | $155K | 3/5/2024 |
| John R. Desjarlais | ▲ Buy | Grant | 20,724 | $0 | 3/5/2024 |
| Celia Eckert | ▼ Sell | Open Market | 3,892 | $91K | 3/5/2024 |
| Celia Eckert | ▲ Buy | Grant | 13,089 | $0 | 3/5/2024 |
| Bassil I. Dahiyat | ▼ Sell | Open Market | 12,528 | $294K | 3/5/2024 |
| Bassil I. Dahiyat | ▲ Buy | Grant | 54,538 | $0 | 3/5/2024 |
| John R. Desjarlais | ▲ Buy | Option Exercise | 11,943 | $132K | 2/14/2024 |
| Kevin Charles Gorman | ▲ Buy | Open Market | 53 | $1K | 2/13/2024 |
| John R. Desjarlais | ▲ Buy | Option Exercise | 68,057 | $752K | 2/13/2024 |
| John R. Desjarlais | ▼ Sell | Open Market | 54,108 | $1.0M | 2/13/2024 |
| Bassil I. Dahiyat | ▲ Buy | Option Exercise | 65,001 | $718K | 12/29/2023 |
| Bassil I. Dahiyat | ▼ Sell | Open Market | 45,000 | $942K | 12/29/2023 |
| Bassil I. Dahiyat | ▲ Buy | Option Exercise | 76,012 | $323K | 6/21/2023 |
| Bassil I. Dahiyat | ▼ Sell | Open Market | 33,497 | $877K | 6/21/2023 |
| Kurt A. Gustafson | ▲ Buy | Grant | 5,007 | $0 | 6/20/2023 |
| Kevin Charles Gorman | ▲ Buy | Grant | 5,007 | $0 | 6/20/2023 |
| Ellen Feigal | ▲ Buy | Grant | 5,007 | $0 | 6/20/2023 |
| ROSA-BJORKESON DAGMAR | ▲ Buy | Grant | 5,007 | $0 | 6/20/2023 |
| Alan Bruce Montgomery | ▲ Buy | Grant | 5,007 | $0 | 6/20/2023 |
| Richard J. Ranieri | ▲ Buy | Grant | 5,007 | $0 | 6/20/2023 |
| Nancy Valente | ▲ Buy | Grant | 39,296 | $0 | 5/1/2023 |
| Yang Allen | ▼ Sell | Open Market | 1,094 | $33K | 3/9/2023 |
| Celia Eckert | ▼ Sell | Open Market | 711 | $21K | 3/9/2023 |
| Kuch John J | ▼ Sell | Open Market | 711 | $21K | 3/9/2023 |
| John R. Desjarlais | ▼ Sell | Open Market | 1,230 | $37K | 3/9/2023 |
| Bassil I. Dahiyat | ▼ Sell | Open Market | 2,602 | $78K | 3/9/2023 |
| Yang Allen | ▼ Sell | Open Market | 4,069 | $128K | 3/6/2023 |
| Kuch John J | ▼ Sell | Open Market | 2,774 | $87K | 3/6/2023 |
| Celia Eckert | ▼ Sell | Open Market | 2,462 | $77K | 3/6/2023 |
| John R. Desjarlais | ▼ Sell | Open Market | 4,195 | $132K | 3/6/2023 |
| Bassil I. Dahiyat | ▼ Sell | Open Market | 5,831 | $183K | 3/6/2023 |
| Bassil I. Dahiyat | ▼ Sell | Open Market | 2,851 | $90K | 3/3/2023 |
| Kuch John J | ▼ Sell | Open Market | 919 | $29K | 3/3/2023 |
| Celia Eckert | ▼ Sell | Open Market | 427 | $13K | 3/3/2023 |
| John R. Desjarlais | ▼ Sell | Open Market | 1,232 | $39K | 3/3/2023 |
| Bassil I. Dahiyat | ▲ Buy | Grant | 52,521 | $0 | 3/2/2023 |
| Kuch John J | ▲ Buy | Grant | 12,005 | $0 | 3/2/2023 |
| Celia Eckert | ▲ Buy | Grant | 10,504 | $0 | 3/2/2023 |
| Yang Allen | ▲ Buy | Grant | 15,006 | $0 | 3/2/2023 |
| John R. Desjarlais | ▲ Buy | Grant | 18,758 | $0 | 3/2/2023 |
| Yang Allen | ▼ Sell | Open Market | 3,737 | $101K | 12/19/2022 |
| Yang Allen | ▼ Sell | Open Market | 1,200 | $35K | 3/9/2022 |
| Kuch John J | ▼ Sell | Open Market | 690 | $20K | 3/9/2022 |
| Celia Eckert | ▼ Sell | Open Market | 789 | $23K | 3/9/2022 |
| John R. Desjarlais | ▼ Sell | Open Market | 1,172 | $34K | 3/9/2022 |
| Bassil I. Dahiyat | ▼ Sell | Open Market | 2,494 | $72K | 3/9/2022 |
| Yang Allen | ▲ Buy | Grant | 33,174 | $0 | 3/3/2022 |
| Kuch John J | ▼ Sell | Open Market | 971 | $29K | 3/3/2022 |
| Kuch John J | ▲ Buy | Grant | 23,222 | $0 | 3/3/2022 |
| Celia Eckert | ▼ Sell | Open Market | 451 | $13K | 3/3/2022 |
| Celia Eckert | ▲ Buy | Grant | 19,904 | $0 | 3/3/2022 |
| John R. Desjarlais | ▼ Sell | Open Market | 1,240 | $37K | 3/3/2022 |
| John R. Desjarlais | ▲ Buy | Grant | 35,828 | $0 | 3/3/2022 |
| Bassil I. Dahiyat | ▼ Sell | Open Market | 2,929 | $88K | 3/3/2022 |
| Bassil I. Dahiyat | ▲ Buy | Grant | 49,761 | $0 | 3/3/2022 |
| Yang Allen | ▼ Sell | Open Market | 3,664 | $134K | 12/17/2021 |
| Xencor Inc | ▲ Buy | Option Exercise | 108,000 | $842K | 9/3/2021 |