John R. Desjarlais serves as Executive at Xencor Inc, where they oversee executive responsibilities. Since joining the company, John R. Desjarlais has executed 52 insider transactions totaling $8.6M, demonstrating a bearish approach to their equity position. Their most recent transaction on Dec 22, 2025 involved exercising options for 6,311 shares valued at $79.0K.
John R. Desjarlais currently holds 242,885 shares of Xencor Inc (XNCR), valued at approximately $0. This represents their equity stake as Executive.
Based on SEC Form 4 filings, John R. Desjarlais has been a net seller of XNCR stock. They have purchased $0 and sold $8.6M worth of shares.
John R. Desjarlais's most recent insider trade was on Dec 22, 2025, when they sold 6,311 shares at $12.51 per share.
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| 73,367 |
| $12.51 |
| Discretionary |
| Dec 19, 2025 | XNCR | $1.2M | Sale | 73,367 | $15.72 | Discretionary |
| Jul 10, 2024 | XNCR | $83.5K | Option Exercise | 7,785 | $10.73 | Discretionary |
| Jul 9, 2024 | XNCR | $453.0K | Option Exercise | 42,215 | $10.73 | Discretionary |
| Jul 9, 2024 | XNCR | $665.5K | Sale | 36,329 | $18.32 | Discretionary |
| Mar 11, 2024 | XNCR | $30.1K | Sale | 1,280 | $23.50 | Discretionary |
| Mar 5, 2024 | XNCR | $0 | Award | 20,724 | $N/A | Discretionary |
| Mar 5, 2024 | XNCR | $155.3K | Sale | 6,629 | $23.43 | Discretionary |
| Feb 14, 2024 | XNCR | $132.0K | Option Exercise | 11,943 | $11.05 | Discretionary |
| Feb 13, 2024 | XNCR | $752.0K | Option Exercise | 68,057 | $11.05 | Discretionary |
| Feb 13, 2024 | XNCR | $1.0M | Sale | 54,108 | $19.38 | Discretionary |
| Mar 9, 2023 | XNCR | $36.8K | Sale | 1,230 | $29.88 | Discretionary |
| Mar 6, 2023 | XNCR | $131.8K | Sale | 4,195 | $31.42 | Discretionary |
| Mar 3, 2023 | XNCR | $38.9K | Sale | 1,232 | $31.54 | Discretionary |
| Mar 2, 2023 | XNCR | $0 | Award | 18,758 | $N/A | Discretionary |
| Mar 9, 2022 | XNCR | $34.1K | Sale | 1,172 | $29.13 | Discretionary |
| Mar 3, 2022 | XNCR | $37.0K | Sale | 1,240 | $29.86 | Discretionary |
| Mar 3, 2022 | XNCR | $0 | Award | 35,828 | $N/A | Discretionary |
| Mar 8, 2021 | XNCR | $0 | Award | 10,421 | $N/A | Discretionary |
| Mar 3, 2021 | XNCR | $52.5K | Sale | 1,165 | $45.03 | Discretionary |
| Mar 2, 2020 | XNCR | $0 | Award | 9,085 | $N/A | Discretionary |
| Sep 6, 2019 | XNCR | $117.0K | Option Exercise | 27,522 | $4.25 | Discretionary |
| Aug 19, 2019 | XNCR | $1.4M | Sale | 35,000 | $40.69 | Discretionary |
| Aug 10, 2018 | XNCR | $595.1K | Sale | 14,867 | $40.03 | Discretionary |
| Aug 9, 2018 | XNCR | $817.6K | Sale | 20,133 | $40.61 | Discretionary |
| Aug 9, 2018 | XNCR | $148.8K | Option Exercise | 35,000 | $4.25 | Discretionary |
| Mar 16, 2017 | XNCR | $0 | Gift | 95 | $N/A | Discretionary |
| Mar 15, 2017 | XNCR | $336.6K | Sale | 13,755 | $24.47 | Discretionary |
| Dec 5, 2016 | XNCR | $69.5K | Option Exercise | 117,741 | $0.59 | Discretionary |