Key facts
- This page summarizes Celia Eckert's Form 4 filing for Xencor Inc (XNCR).
- 2 reported transactions and 0 derivative rows are listed below.
- Accepted by SEC: 09 Mar 2026, 16:06.
Celia Eckert - 05 Mar 2026 Form 4 Insider Report for Xencor Inc (XNCR)
- Reporting relationship
- SVP, GENERAL COUNSEL
- Issuer ticker
- XNCR
- Reported as of
- 05 Mar 2026
- Net transaction value
- -$55,952
- SEC form
- 4
- Accepted by SEC
- 09 Mar 2026, 16:06:45 UTC
- Prior SEC filing
- 04 Mar 2026
- Source filing
- View source filing
- Reporting owner signature
- /s/ Celia E. Eckert, Attorney-in-Fact
Source evidence
Original filing metadata and source links for verification.
4 source fields
Reporting owner
1 detail
Key filing fact
Celia Eckert filed Form 4 for Xencor Inc (XNCR) on 09 Mar 2026.
Change
- Previous filing in this sequence was filed on 04 Mar 2026.
- Current net transaction value: -$55,952.
Research use
- This tells you what this filing adds before you inspect full transaction and derivative tables.
- You can trace every row back to the original SEC filing document.
Evidence
Filed on Form 4
View source filing
Ownership activity is grounded in SEC Form 4 disclosures.
Reporting Owners (1)
CIK 0001787397
Primary reporting owner
Eckert Celia
- Relationship
- SVP, GENERAL COUNSEL
- Address
- C/O XENCOR, INC., 465 N HALSTEAD STREET, SUITE 200, PASADENA
- Signature
- /s/ Celia E. Eckert, Attorney-in-Fact
- Signature date
- 09 Mar 2026
Reported non-derivative transactions
Shares, units, or other non-derivative securities reported in this filing.
XNCR
transaction
Common Stock
Sale
- Transaction value
- $36,480
- Shares
- -3,244
- Change %
- -4%
- Price
- $11.25
- Shares after
- 78,685
- Date
- 05 Mar 2026
- Ownership
- Direct
- Footnotes
- F1
XNCR
transaction
Common Stock
Sale
- Transaction value
- $19,472
- Shares
- -1,767
- Change %
- -2.2%
- Price
- $11.02
- Shares after
- 76,918
- Date
- 06 Mar 2026
- Ownership
- Direct
- Footnotes
- F2
* marks a reported price that did not pass the local price check.
Additional SEC filing notes
Filing notes and footnotes
Explanation of responses 2 footnotes
Footnote F1
Represents the disposition of shares that were sold to pay withholding taxes upon vesting of 7,316 restricted stock units.
Footnote F2
Represents the disposition of shares that were sold to pay withholding taxes upon vesting of 4,363 restricted stock units.