Reported relationships
Latest disclosed role at each company.
| Company | Last reported as | Report date | Published |
|---|---|---|---|
| Xencor IncXNCR · Entity 4487 | SR. VICE PRESIDENT & CSO | March 05, 2026 | March 09, 2026 |
Disclosed balances
About these balances
Latest available filing per company, not a reconstructed current portfolio. Matching sequences show the last reported balance with all source rows expandable; grouping alone does not establish account ownership. Do not add unresolved positions together. Filings may omit unchanged positions, and amendments may correct only part of an older disclosure. Jointly reported shares are not necessarily this owner's personal holdings.
Xencor Inc
Report date March 05, 2026 · Filed March 09, 2026
| Security / award | Ownership account | Disclosed shares / units | Disclosure context |
|---|---|---|---|
| Common StockSEC Table I · non-derivative | Direct | 263,831 |
Ending reported balance
After 2026-03-06 transaction · row 2
2 source rows · reconciled sequenceRow 1 · 2026-03-05 · Sale · Disposed 4,118 · Balance 266,333 F1: Represents the disposition of shares that were sold to pay withholding taxes upon vesting of 9,950 restricted stock units. Row 2 · 2026-03-06 · Sale · Disposed 2,502 · Balance 263,831 F2: Represents the disposition of shares that were sold to pay withholding taxes upon vesting of 6,908 restricted stock units. |
Filing footnotes · ownership attribution and instrument terms
F1: Represents the disposition of shares that were sold to pay withholding taxes upon vesting of 9,950 restricted stock units.
F2: Represents the disposition of shares that were sold to pay withholding taxes upon vesting of 6,908 restricted stock units.
Transaction history
JSON APIPurchases/sales include open-market and private transactions. Plan disclosure applies to the filing; individual rows may differ. “Not disclosed” is not “unplanned.”
The cutoff filters transaction history only. Company summaries and owner relationships show the latest available disclosures. Parser corrections can improve historical records.
| Transaction date | Company | Activity / security | Shares / units | Reported price | Reported value | Details |
|---|---|---|---|---|---|---|
| September 06, 2019 Filed Sep 10, 2019 22:12 UTC | Xencor Inc XNCR · Entity 4487 | Exercise / conversionStock Option (right to buy) · Derivative | 27,522 | $0.00 Strike: $4.25 | $0.00 |
DisclosureSEC source: 0001209191-19-049076 · doc4.xml · derivative · entry 2 Desjarlais John R · CIK 0001591313 · Sr. V.P., Research & CSO 10b5-1 filing: Not disclosed Ownership: Direct Disclosed balance after: 0 Underlying: Common Stock · 27,522 shares Expires 2023-09-03 Exercise/conversion can include RSU settlement. Transaction price and option strike are different fields; a missing price is not zero. Derivative and underlying rows can describe the same event. F1 · derivative.exercise_date: The stock option is fully vested and exercisable. Read SEC document |
| September 06, 2019 Filed Sep 10, 2019 22:12 UTC | Xencor Inc XNCR · Entity 4487 | Exercise / conversionCommon Stock | 27,522 | $4.25 | $116,968.50 |
DisclosureSEC source: 0001209191-19-049076 · doc4.xml · nonDerivative · entry 1 Desjarlais John R · CIK 0001591313 · Sr. V.P., Research & CSO 10b5-1 filing: Not disclosed Ownership: Direct Disclosed balance after: 83,868 Exercise/conversion can include RSU settlement. Transaction price and option strike are different fields; a missing price is not zero. Derivative and underlying rows can describe the same event. Read SEC document |
| August 19, 2019 Filed Aug 21, 2019 20:21 UTC | Xencor Inc XNCR · Entity 4487 | SaleCommon Stock | 35,000 | $40.69 | $1,424,150.00 |
DisclosureSEC source: 0001209191-19-046981 · doc4.xml · nonDerivative · entry 1 Desjarlais John R · CIK 0001591313 · Sr. V.P., Research & CSO 10b5-1 filing: Not disclosed Ownership: Direct Disclosed balance after: 56,346 F1 · price: The price reported in Column 4 is a weighted average price. These shares were sold in multiple transactions at prices ranging from $40.42 to $41.27, inclusive. The reporting person undertakes to provide to the Issuer, any security holder of the Issuer, or the staff of the Securities and Exchange Commission, upon request, full information regarding the number of shares sold at each separate price within the range set forth above. F2 · balance_after: Includes the following shares acquired by the Reporting Person pursuant to the Issuer's Employee Stock Purchase Plan: 1,626 shares of Common Stock acquired on December 11, 2018 and 1,622 shares of Common Stock acquired on June 12, 2019. Read SEC document |
| February 12, 2019 Filed Feb 14, 2019 21:39 UTC | Xencor Inc XNCR · Entity 4487 | GrantStock Option (right to buy) · Derivative | 63,025 | $0.00 Strike: $36.31 | $0.00 |
DisclosureSEC source: 0001209191-19-010211 · doc4.xml · derivative · entry 1 Desjarlais John R · CIK 0001591313 · Sr. V.P., Research & CSO 10b5-1 filing: Not disclosed Ownership: Direct Disclosed balance after: 63,025 Underlying: Common Stock · 63,025 shares Expires 2029-02-11 F1 · derivative.exercise_date: 25% of the shares subject to the option shall vest on the one year anniversary of February 12, 2019 (the "Vesting Commencement Date"), and 1/48th of the shares shall vest monthly thereafter, such that the option shall be fully vested and exercisable on the four year anniversary of the Vesting Commencement Date. Read SEC document |
| August 10, 2018 Filed Aug 10, 2018 22:36 UTC | Xencor Inc XNCR · Entity 4487 | SaleCommon Stock | 14,867 | $40.03 | $595,091.82 |
DisclosureSEC source: 0001209191-18-046308 · doc4.xml · nonDerivative · entry 3 Desjarlais John R · CIK 0001591313 · Sr. V.P., Research & CSO 10b5-1 filing: Not disclosed Ownership: Direct Disclosed balance after: 88,098 F3 · price: The price reported in Column 4 is a weighted average price. These shares were sold in multiple transactions at prices ranging from $40.00 to $40.0558, inclusive. The reporting person undertakes to provide to the Issuer, any security holder of the Issuer, or the staff of the Securities and Exchange Commission, upon request, full information regarding the number of shares sold at each separate price within the range set forth above. Read SEC document |
| August 09, 2018 Filed Aug 10, 2018 22:36 UTC | Xencor Inc XNCR · Entity 4487 | Exercise / conversionStock Option (right to buy) · Derivative | 35,000 | $0.00 Strike: $4.25 | $0.00 |
DisclosureSEC source: 0001209191-18-046308 · doc4.xml · derivative · entry 4 Desjarlais John R · CIK 0001591313 · Sr. V.P., Research & CSO 10b5-1 filing: Not disclosed Ownership: Direct Disclosed balance after: 27,522 Underlying: Common Stock · 35,000 shares Expires 2023-09-03 Exercise/conversion can include RSU settlement. Transaction price and option strike are different fields; a missing price is not zero. Derivative and underlying rows can describe the same event. F4 · derivative.exercise_date: The stock option is fully vested and exercisable. Read SEC document |
| August 09, 2018 Filed Aug 10, 2018 22:36 UTC | Xencor Inc XNCR · Entity 4487 | SaleCommon Stock | 20,133 | $40.61 | $817,629.32 |
DisclosureSEC source: 0001209191-18-046308 · doc4.xml · nonDerivative · entry 2 Desjarlais John R · CIK 0001591313 · Sr. V.P., Research & CSO 10b5-1 filing: Not disclosed Ownership: Direct Disclosed balance after: 102,965 F2 · price: The price reported in Column 4 is a weighted average price. These shares were sold in multiple transactions at prices ranging from $40.77 to $42.00, inclusive. The reporting person undertakes to provide to the Issuer, any security holder of the Issuer, or the staff of the Securities and Exchange Commission, upon request, full information regarding the number of shares sold at each separate price within the range set forth above. Read SEC document |
| August 09, 2018 Filed Aug 10, 2018 22:36 UTC | Xencor Inc XNCR · Entity 4487 | Exercise / conversionCommon Stock | 35,000 | $4.25 | $148,750.00 |
DisclosureSEC source: 0001209191-18-046308 · doc4.xml · nonDerivative · entry 1 Desjarlais John R · CIK 0001591313 · Sr. V.P., Research & CSO 10b5-1 filing: Not disclosed Ownership: Direct Disclosed balance after: 123,098 Exercise/conversion can include RSU settlement. Transaction price and option strike are different fields; a missing price is not zero. Derivative and underlying rows can describe the same event. F1 · balance_after: Includes the following shares acquired by the Reporting Person pursuant to the Issuer's Employee Stock Purchase Plan: 156 shares of Common Stock acquired on June 19, 2017, 159 shares of Common Stock acquired on December 10, 2017 and 107 shares of Common Stock acquired on June 8, 2018. Read SEC document |
| January 24, 2018 Filed Jan 27, 2018 00:26 UTC | Xencor Inc XNCR · Entity 4487 | GrantStock Option (right to buy) · Derivative | 80,000 | $0.00 Strike: $23.40 | $0.00 |
DisclosureSEC source: 0001209191-18-005734 · doc4.xml · derivative · entry 1 Desjarlais John R · CIK 0001591313 · Sr. V.P., Research & CSO 10b5-1 filing: Not disclosed Ownership: Direct Disclosed balance after: 80,000 Underlying: Common Stock · 80,000 shares Expires 2028-01-23 F1 · derivative.exercise_date: 25% of the shares subject to the option shall vest on the one year anniversary of January 24, 2018 (the "Vesting Commencement Date"), and 1/48th of the shares shall vest monthly thereafter, such that the option shall be fully vested and exercisable on the four year anniversary of the Vesting Commencement Date. Read SEC document |
| March 16, 2017 Filed Mar 17, 2017 22:31 UTC | Xencor Inc XNCR · Entity 4487 | GiftCommon Stock | 95 | $0.00 | $0.00 |
DisclosureSEC source: 0001209191-17-021535 · doc4.xml · nonDerivative · entry 2 Desjarlais John R · CIK 0001591313 · Sr. V.P., Research & CSO 10b5-1 filing: Not disclosed Ownership: Direct Disclosed balance after: 87,676 Read SEC document |
| March 15, 2017 Filed Mar 17, 2017 22:31 UTC | Xencor Inc XNCR · Entity 4487 | SaleCommon Stock | 13,755 | $24.47 | $336,637.12 |
DisclosureSEC source: 0001209191-17-021535 · doc4.xml · nonDerivative · entry 1 Desjarlais John R · CIK 0001591313 · Sr. V.P., Research & CSO 10b5-1 filing: Not disclosed Ownership: Direct Disclosed balance after: 87,771 F1 · price: The price reported in Column 4 is a weighted average price. These shares were sold in multiple transactions at prices ranging from $24.3601 to $24.5078, inclusive. The reporting person undertakes to provide to the Issuer, any security holder of the Issuer, or the staff of the Securities and Exchange Commission, upon request, full information regarding the number of shares sold at each separate price within the range set forth above. F2 · balance_after: Includes 145 shares of Common Stock that were acquired by the Reporting Person on December 10, 2016 pursuant to the Issuer's Employee Stock Purchase Plan. Read SEC document |
| January 30, 2017 Filed Feb 2, 2017 02:00 UTC | Xencor Inc XNCR · Entity 4487 | GrantStock Option (right to buy) · Derivative | 85,000 | $0.00 Strike: $22.55 | $0.00 |
DisclosureSEC source: 0001209191-17-006894 · doc4.xml · derivative · entry 1 Desjarlais John R · CIK 0001591313 · Sr. V.P., Research & CSO 10b5-1 filing: Not disclosed Ownership: Direct Disclosed balance after: 85,000 Underlying: Common Stock · 85,000 shares Expires 2027-01-29 F1 · derivative.exercise_date: 25% of the shares subject to the option shall vest on the one year anniversary of January 30, 2017 (the "Vesting Commencement Date"), and 1/48th of the shares shall vest monthly thereafter, such that the option shall be fully vested and exercisable on the four year anniversary of the Vesting Commencement Date. Read SEC document |
| December 05, 2016 Filed Dec 7, 2016 21:30 UTC | Xencor Inc XNCR · Entity 4487 | Exercise / conversionStock Option (right to buy) · Derivative | 117,741 | $0.00 Strike: $0.59 | $0.00 |
DisclosureSEC source: 0001209191-16-153899 · doc4.xml · derivative · entry 3 Desjarlais John R · CIK 0001591313 · Sr. V.P., Research & CSO 10b5-1 filing: Not disclosed Ownership: Direct Disclosed balance after: 0 Underlying: Common Stock · 117,741 shares Expires 2020-09-30 Exercise/conversion can include RSU settlement. Transaction price and option strike are different fields; a missing price is not zero. Derivative and underlying rows can describe the same event. F3 · derivative.exercise_date: The stock option is fully vested and exercisable. Read SEC document |
| December 05, 2016 Filed Dec 7, 2016 21:30 UTC | Xencor Inc XNCR · Entity 4487 | SaleCommon Stock | 45,000 | $26.57 | $1,195,515.00 |
DisclosureSEC source: 0001209191-16-153899 · doc4.xml · nonDerivative · entry 2 Desjarlais John R · CIK 0001591313 · Sr. V.P., Research & CSO 10b5-1 filing: Not disclosed Ownership: Direct Disclosed balance after: 101,381 F1 · kind: Sale of shares to cover exercise price and taxes for option exercise. F2 · price: The price reported in Column 4 is a weighted average price. These shares were sold in multiple transactions at prices ranging from $26.19 to $26.915, inclusive. The reporting person undertakes to provide to the Issuer, any security holder of the Issuer, or the staff of the Securities and Exchange Commission, upon request, full information regarding the number of shares sold at each separate price within the range set forth above. Read SEC document |
| December 05, 2016 Filed Dec 7, 2016 21:30 UTC | Xencor Inc XNCR · Entity 4487 | Exercise / conversionCommon Stock | 117,741 | $0.59 | $69,467.19 |
DisclosureSEC source: 0001209191-16-153899 · doc4.xml · nonDerivative · entry 1 Desjarlais John R · CIK 0001591313 · Sr. V.P., Research & CSO 10b5-1 filing: Not disclosed Ownership: Direct Disclosed balance after: 146,381 Exercise/conversion can include RSU settlement. Transaction price and option strike are different fields; a missing price is not zero. Derivative and underlying rows can describe the same event. Read SEC document |
Value uses the disclosed total when available, otherwise shares × reported transaction price. It is not an estimate of exercise cash cost or investment performance.