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Xencor Inc (XNCR)

Xencor Inc (XNCR) Insider Trading

Directors, officers and holders of more than 10% of XNCR report their trades in its stock on SEC Form 4, within two business days. Each row below is one Form 4 transaction line. The one-letter code says what kind of transaction it was: only P (purchase) and S (sale) are open-market or private trades; awards, option exercises, tax withholding and gifts carry other codes.

Recent Form 4 transactions

The 50 most recent of 120 transactions on file: 0 with code P, 18 with code S and 32 with other codes.

DateInsiderCodeShares
Jun 18, 2026Feigal EllenS Sale6,843
Jun 16, 2026SIMPSON TODD EA Award20,604
Jun 16, 2026RANIERI RICHARD JA Award10,302
Jun 16, 2026GUSTAFSON KURT AA Award10,302
Jun 16, 2026Deshaies Raymond JosephA Award20,604
Jun 16, 2026Montgomery Alan BruceA Award10,302
Jun 16, 2026GUSTAFSON KURT AA Award20,604
Jun 16, 2026GORMAN KEVIN CHARLESA Award10,302
Jun 16, 2026Feigal EllenA Award20,604
Jun 16, 2026GORMAN KEVIN CHARLESA Award20,604
Jun 16, 2026SIMPSON TODD EA Award10,302
Jun 16, 2026RANIERI RICHARD JA Award20,604
Jun 16, 2026Klencke BarbaraA Award10,302
Jun 16, 2026Klencke BarbaraA Award20,604
Jun 16, 2026Deshaies Raymond JosephA Award10,302
Jun 16, 2026Feigal EllenA Award10,302
Jun 16, 2026Montgomery Alan BruceA Award20,604
Jun 15, 2026RANIERI RICHARD JS Sale5,474
Jun 15, 2026GUSTAFSON KURT AS Sale5,474
Jun 15, 2026GORMAN KEVIN CHARLESS Sale7,527
Jun 15, 2026Montgomery Alan BruceS Sale5,064
Apr 10, 2026Cornelissen Bart JanS Sale3,499
Mar 6, 2026Eckert CeliaS Sale1,767
Mar 6, 2026Desjarlais John RS Sale2,502
Mar 6, 2026Dahiyat Bassil IS Sale6,606
Mar 5, 2026Cornelissen Bart JanS Sale2,517
Mar 5, 2026Eckert CeliaS Sale3,244
Mar 5, 2026Desjarlais John RS Sale4,118
Mar 5, 2026Dahiyat Bassil IS Sale14,870
Mar 3, 2026Eckert CeliaS Sale1,492
Mar 3, 2026Desjarlais John RS Sale2,663
Mar 3, 2026Dahiyat Bassil IS Sale6,758
Mar 2, 2026Cornelissen Bart JanA Award116,750
Mar 2, 2026Eckert CeliaA Award112,080
Mar 2, 2026Desjarlais John RA Award149,440
Mar 2, 2026Dahiyat Bassil IA Award97,291
Mar 2, 2026Eckert CeliaA Award18,680
Mar 2, 2026Cornelissen Bart JanA Award19,458
Mar 2, 2026Desjarlais John RA Award24,907
Mar 2, 2026Dahiyat Bassil IA Award583,748
Jan 23, 2026Desjarlais John RM Exercise5,322
Jan 23, 2026Desjarlais John RM Exercise5,322
Dec 22, 2025Desjarlais John RM Exercise6,311
Dec 22, 2025Desjarlais John RM Exercise6,311
Dec 22, 2025Dahiyat Bassil IM Exercise10,624
Dec 22, 2025Dahiyat Bassil IM Exercise10,624
Dec 19, 2025Desjarlais John RS Sale73,367
Dec 19, 2025Desjarlais John RM Exercise73,367
Dec 19, 2025Dahiyat Bassil IM Exercise114,377
Dec 19, 2025Dahiyat Bassil IS Sale114,377

The full Form 4 history is on the XNCR company page (Insider Trades card, View all).

Questions about this data

Which insider transactions are open-market trades?

Code P (open market or private purchase) and code S (open market or private sale). Code F is shares withheld to pay tax on vesting stock, A is an award from the company, M and X are option exercises and G is a gift. None of those is the insider choosing to buy or sell in the market.

How quickly are insider trades reported?

A Form 4 is due before the end of the second business day after the trade. The date shown is the transaction date from the form.

Who has to file Form 4?

Officers, directors and beneficial owners of more than 10% of a class of the company’s registered equity, under Section 16 of the Securities Exchange Act.

Look up any code in the Form 4 transaction code reference, or read Form 4 codes explained.