List of insiders holdings for Xencor Inc:
- Shares directly owned by the insider.
- Shares indirectly owned by the insider.
- Total shares owned by the insider (sum of shares directly and indirectly owned).
- Total market value if available.
- Shares are not adjusted for stock split.
"Insiders might sell their shares for any number of reasons, but they buy them for only one: they think the price will rise"
- Peter Lynch
What is insider trading>>
- Peter Lynch
What is insider trading>>
| # | Insider Holder Name | Report Date Time |
Shares Owned Directly Indirectly |
Total Shares Owned |
Filing |
| 1 | Ronin Trading LLC 10% Owner |
2015-11-30 20:50:16 | 2,000,000 0 |
2,000,000 | Form 4 |
| 2 | STAFFORD JOHN S JR 10% Owner |
2015-02-10 14:56:02 | 1,642,741 0 |
1,642,741 | Form 13G |
| 3 | SARAN ATUL Director |
2013-12-06 14:11:40 | 0 1,319,522 |
1,319,522 | Form 4 |
| 4 | WERNER HAROLD R Director |
2013-12-06 14:54:17 | 0 1,035,407 |
1,035,407 | Form 4 |
| 5 | STAFFORD JOHN S III 10% Owner |
2020-06-10 16:02:35 | 551,532 0 |
551,532 | Form 13D |
| 6 | Ronin Capital LLC STAFFORD JOHN S III 10% Owner |
2020-06-10 16:02:35 | 551,532 0 |
551,532 | Form 13D |
| 7 | Dahiyat Bassil I PRESIDENT & CEO |
2025-03-11 16:23:51 | 465,419 0 |
465,419 | Form 4 |
| 8 | Desjarlais John R SR. VICE PRESIDENT & CSO |
2025-03-11 16:25:11 | 236,574 0 |
236,574 | Form 4 |
| 9 | Kuch John J SR. VICE PRESIDENT & CFO |
2024-03-12 16:08:15 | 121,070 0 |
121,070 | Form 4 |
| 10 | Yang Allen SR. VICE PRESIDENT & CMO |
2023-03-13 19:48:16 | 73,364 0 |
73,364 | Form 4 |
| 11 | Eckert Celia SVP, GENERAL COUNSEL |
2025-03-11 16:26:34 | 63,507 0 |
63,507 | Form 4 |
| 12 | Cornelissen Bart Jan SR. VICE PRESIDENT & CFO |
2025-04-14 16:13:39 | 61,348 0 |
61,348 | Form 4 |
| 13 | Valente Nancy EVP, Chief Development Officer |
2025-03-11 16:28:27 | 53,785 0 |
53,785 | Form 4 |
| 14 | Foster Paul A Chief Medical Officer |
2019-02-14 16:41:31 | 50,420 0 |
50,420 | Form 4 |
| 15 | CARTER BRUCE L A Director |
2017-06-16 16:58:20 | 48,578 0 |
48,578 | Form 4 |
| 16 | SIMPSON TODD E Director |
2025-03-13 19:03:03 | 43,337 0 |
43,337 | Form 4 |
| 17 | Montgomery Alan Bruce Director |
2024-12-04 18:08:20 | 26,117 0 |
26,117 | Form 4 |
| 18 | Hata Yujiro S Director |
2022-06-27 16:53:02 | 21,412 0 |
21,412 | Form 4 |
| 19 | ROWLAND LLOYD A Sr. V.P. and General Counsel |
2016-01-28 17:06:28 | 20,000 0 |
20,000 | Form 4 |
| 20 | Klencke Barbara Director |
2024-06-17 16:25:34 | 17,957 0 |
17,957 | Form 4 |
| 21 | Baracchini Edgardo Jr Chief Business Officer |
2018-08-13 19:59:32 | 12,941 0 |
12,941 | Form 4 |
| 22 | GUSTAFSON KURT A Director |
2024-10-01 16:10:52 | 9,490 0 |
9,490 | Form 4 |
| 23 | ROSA-BJORKESON DAGMAR Director |
2024-10-01 16:13:21 | 8,490 0 |
8,490 | Form 4 |
| 24 | RANIERI RICHARD J Director |
2024-10-01 16:12:07 | 8,490 0 |
8,490 | Form 4 |
| 25 | Feigal Ellen Director |
2024-10-01 16:07:00 | 8,490 0 |
8,490 | Form 4 |
| 26 | GORMAN KEVIN CHARLES Director |
2024-10-01 16:09:37 | 8,392 0 |
8,392 | Form 4 |
| 27 | FLEMING JONATHAN Director |
2015-06-11 19:08:46 | 7,500 0 |
7,500 | Form 4 |
| 28 | Baltera Robert Jr. Director |
2016-07-08 19:03:52 | 7,500 0 |
7,500 | Form 4 |