InsiderClue
Stocks · Health care · Pharmaceutical Preparations

Xencor Inc

XNCR Clue Score24
United States Fiscal year ends December CIK 0001326732 Results filed 4 Nov 2026
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What the insiders did Net selling

Individual transactions

189
Insider
Date
Role
Action
Shares
Price
Amount
Ellen Feigal
18 Jun 2026
Director
Sold on a plan
6,843
$13.06
$89.37K
Alan Bruce Montgomery
15 Jun 2026
Director
Sold on a plan
5,064
$12.31
$62.34K
Richard J Ranieri
15 Jun 2026
Director
Sold on a plan
5,474
$12.31
$67.38K
Kurt A Gustafson
15 Jun 2026
Director
Sold on a plan
5,474
$12.31
$67.38K
Kevin Charles Gorman
15 Jun 2026
Director
Sold on a plan
7,527
$12.31
$92.66K
Bart Jan Cornelissen
10 Apr 2026
Sr. Vice President & CFO
Sell
3,499
$12.29
$42.99K
Bassil I Dahiyat
6 Mar 2026
President & CEO
Sell
6,606
$11.02
$72.80K
Celia Eckert
6 Mar 2026
SVP, General Counsel
Sell
1,767
$11.02
$19.47K
John R Desjarlais
6 Mar 2026
Sr. Vice President & CSO
Sell
2,502
$11.02
$27.57K
Bassil I Dahiyat
5 Mar 2026
President & CEO
Sell
14,870
$11.25
$167.22K
Bart Jan Cornelissen
5 Mar 2026
Sr. Vice President & CFO
Sell
2,517
$11.25
$28.30K
Celia Eckert
5 Mar 2026
SVP, General Counsel
Sell
3,244
$11.25
$36.48K
John R Desjarlais
5 Mar 2026
Sr. Vice President & CSO
Sell
4,118
$11.25
$46.31K
Bassil I Dahiyat
3 Mar 2026
President & CEO
Sell
6,758
$11.90
$80.39K
Celia Eckert
3 Mar 2026
SVP, General Counsel
Sell
1,492
$11.90
$17.75K
John R Desjarlais
3 Mar 2026
Sr. Vice President & CSO
Sell
2,663
$11.90
$31.68K
John R Desjarlais
23 Jan 2026
Sr. Vice President & CSO
Exercised, kept
5,322
$12.51
$66.58K
Bassil I Dahiyat
22 Dec 2025
President & CEO
Exercised, kept
10,624
$12.51
$132.91K
John R Desjarlais
22 Dec 2025
Sr. Vice President & CSO
Exercised, kept
6,311
$12.51
$78.95K
Bassil I Dahiyat
19 Dec 2025
President & CEO
Sold after exercise
114,377
$15.71
$1.80M
John R Desjarlais
19 Dec 2025
Sr. Vice President & CSO
Sold after exercise
73,367
$15.72
$1.15M
Richard J Ranieri
16 Jun 2025
Director
Sold on a plan
2,993
$9.22
$27.60K
Ellen Feigal
16 Jun 2025
Director
Sold on a plan
2,993
$9.22
$27.60K
Kevin Charles Gorman
16 Jun 2025
Director
Sold on a plan
3,173
$9.22
$29.26K
Kurt A Gustafson
16 Jun 2025
Director
Sold on a plan
2,993
$9.22
$27.60K
Alan Bruce Montgomery
16 Jun 2025
Director
Sold on a plan
2,215
$9.22
$20.42K
Nancy Valente
2 May 2025
EVP, Chief Development Officer
Sell
4,616
$11.03
$50.91K
Bart Jan Cornelissen
10 Apr 2025
Sr. Vice President & CFO
Sell
3,750
$8.06
$30.23K
Bassil I Dahiyat
10 Mar 2025
President & CEO
Sell
19,716
$13.60
$268.08K
John R Desjarlais
10 Mar 2025
Sr. Vice President & CSO
Sell
9,697
$13.60
$131.85K
Celia Eckert
10 Mar 2025
SVP, General Counsel
Sell
5,740
$13.60
$78.05K
Nancy Valente
10 Mar 2025
EVP, Chief Development Officer
Sell
2,565
$13.60
$34.88K
Bassil I Dahiyat
3 Feb 2025
President & CEO
Exercised, kept
8,808
$15.69
$138.20K
John R Desjarlais
3 Feb 2025
Sr. Vice President & CSO
Exercised, kept
3,542
$15.69
$55.57K
Alan Bruce Montgomery
4 Dec 2024
Director
Sold after exercise
1,421
$27.03
$38.41K
Alan Bruce Montgomery
2 Dec 2024
Director
Sold after exercise
13,301
$27.03
$359.52K
Bassil I Dahiyat
22 Nov 2024
President & CEO
Exercised, kept
13,548
$15.69
$212.57K
Bassil I Dahiyat
21 Nov 2024
President & CEO
Sold after exercise
49,278
$24.07
$1.19M
Bassil I Dahiyat
13 Nov 2024
President & CEO
Sold after exercise
3,366
$24.02
$80.84K
John R Desjarlais
12 Nov 2024
Sr. Vice President & CSO
Exercised, kept
12,774
$15.69
$200.42K
John R Desjarlais
11 Nov 2024
Sr. Vice President & CSO
Sold after exercise
68,684
$23.48
$1.61M
Ellen Feigal
27 Sep 2024
Director
Sell
2,503
$20.68
$51.76K
Alan Bruce Montgomery
27 Sep 2024
Director
Sell
1,853
$20.68
$38.32K
Kevin Charles Gorman
27 Sep 2024
Director
Sell
2,654
$20.68
$54.88K
Kurt A Gustafson
27 Sep 2024
Director
Sell
2,503
$20.68
$51.76K
Richard J Ranieri
27 Sep 2024
Director
Sell
2,503
$20.68
$51.76K
Dagmar Rosa-Bjorkeson
27 Sep 2024
Director
Sell
2,503
$20.68
$51.76K
John R Desjarlais
10 Jul 2024
Sr. Vice President & CSO
Exercised, kept
7,785
$10.73
$83.53K
John R Desjarlais
9 Jul 2024
Sr. Vice President & CSO
Sold after exercise
36,329
$18.32
$665.51K
Nancy Valente
2 May 2024
EVP, Chief Development Officer
Sell
4,745
$23.58
$111.87K
Bassil I Dahiyat
11 Mar 2024
President & CEO
Sell
2,741
$23.50
$64.42K
John R Desjarlais
11 Mar 2024
Sr. Vice President & CSO
Sell
1,280
$23.50
$30.08K
Celia Eckert
11 Mar 2024
SVP, General Counsel
Sell
850
$23.50
$19.98K
John J Kuch
11 Mar 2024
Sr. Vice President & CFO
Sell
849
$23.50
$19.95K
Kurt A Gustafson
6 Mar 2024
Director
Sold after exercise
14,000
$23.18
$324.45K
Bassil I Dahiyat
5 Mar 2024
President & CEO
Sell
12,528
$23.43
$293.52K
Celia Eckert
5 Mar 2024
SVP, General Counsel
Sell
3,892
$23.43
$91.19K
John R Desjarlais
5 Mar 2024
Sr. Vice President & CSO
Sell
6,629
$23.43
$155.31K
John J Kuch
5 Mar 2024
Sr. Vice President & CFO
Sell
4,474
$23.43
$104.82K
John R Desjarlais
14 Feb 2024
Sr. Vice President & CSO
Exercised, kept
11,943
$11.05
$131.97K
John R Desjarlais
13 Feb 2024
Sr. Vice President & CSO
Sold after exercise
54,108
$19.38
$1.05M
Kevin Charles Gorman
13 Feb 2024
Director
Buy
53
$19.12
$1.01K
Bassil I Dahiyat
29 Dec 2023
President & CEO
Sold after exercise
45,000
$20.93
$941.67K
Bassil I Dahiyat
21 Jun 2023
President & CEO
Sold after exercise
33,497
$26.19
$877.29K
Bassil I Dahiyat
9 Mar 2023
President & CEO
Sell
2,602
$29.88
$77.75K
John R Desjarlais
9 Mar 2023
Sr. Vice President & CSO
Sell
1,230
$29.88
$36.75K
John J Kuch
9 Mar 2023
Sr. Vice President & CFO
Sell
711
$29.88
$21.24K
Celia Eckert
9 Mar 2023
VP, General Counsel
Sell
711
$29.88
$21.24K
Allen Yang
9 Mar 2023
Sr. Vice President & CMO
Sell
1,094
$29.88
$32.69K
Bassil I Dahiyat
6 Mar 2023
President & CEO
Sell
5,831
$31.42
$183.19K
John R Desjarlais
6 Mar 2023
Sr. Vice President & CSO
Sell
4,195
$31.42
$131.79K
Celia Eckert
6 Mar 2023
VP, General Counsel
Sell
2,462
$31.42
$77.35K
John J Kuch
6 Mar 2023
Sr. Vice President & CFO
Sell
2,774
$31.42
$87.15K
Allen Yang
6 Mar 2023
Sr. Vice President & CMO
Sell
4,069
$31.42
$127.83K
John R Desjarlais
3 Mar 2023
Sr. Vice President & CSO
Sell
1,232
$31.54
$38.85K
Celia Eckert
3 Mar 2023
VP, General Counsel
Sell
427
$31.54
$13.47K
John J Kuch
3 Mar 2023
Sr. Vice President & CFO
Sell
919
$31.54
$28.98K
Bassil I Dahiyat
3 Mar 2023
President & CEO
Sell
2,851
$31.54
$89.92K
Allen Yang
19 Dec 2022
Sr. Vice President & CMO
Sell
3,737
$27.00
$100.91K
Bassil I Dahiyat
9 Mar 2022
President & CEO
Sell
2,494
$29.00
$72.33K
John R Desjarlais
9 Mar 2022
Sr. Vice President & CSO
Sell
1,172
$29.13
$34.14K
Celia Eckert
9 Mar 2022
VP, General Counsel
Sell
789
$28.91
$22.81K
John J Kuch
9 Mar 2022
Sr. Vice President & CFO
Sell
690
$28.93
$19.96K
Allen Yang
9 Mar 2022
Sr. Vice President & CMO
Sell
1,200
$28.94
$34.72K
Bassil I Dahiyat
3 Mar 2022
President & CEO
Sell
2,929
$29.90
$87.58K
John R Desjarlais
3 Mar 2022
Sr. Vice President & CSO
Sell
1,240
$29.86
$37.03K
Celia Eckert
3 Mar 2022
VP, General Counsel
Sell
451
$29.91
$13.49K
John J Kuch
3 Mar 2022
Sr. Vice President & CFO
Sell
971
$29.86
$28.99K
Allen Yang
17 Dec 2021
Sr. Vice President & CMO
Sell
3,664
$36.62
$134.18K
John J Kuch
29 Jun 2021
Sr. Vice President & CFO
Exercised, kept
7,236
$15.69
$113.53K
John J Kuch
29 Jun 2021
Sr. Vice President & CFO
Exercised, kept
10,585
$11.05
$116.96K
John J Kuch
3 Mar 2021
Sr. Vice President & CFO
Sell
805
$45.09
$36.29K
Bassil I Dahiyat
3 Mar 2021
President & CEO
Sell
2,850
$44.88
$127.91K
John R Desjarlais
3 Mar 2021
Sr. Vice President & CSO
Sell
1,165
$45.03
$52.45K
Celia Eckert
3 Mar 2021
VP, General Counsel
Sell
444
$44.94
$19.95K
John J Kuch
1 Mar 2021
Sr. Vice President & CFO
Sold after exercise
15,065
$48.90
$736.67K
Allen Yang
17 Dec 2020
Sr. Vice President & CMO
Sell
3,777
$43.85
$165.62K
John J Kuch
12 Jun 2020
Sr. Vice President & CFO
Exercised, kept
10,000
$11.05
$110.50K
John S Stafford III
6 Apr 2020
10% owner
Sell indirect
600,000
$27.10
$16.26M
John S Stafford III
6 Apr 2020
10% owner
Sell indirect
44,771
$31.84
$1.43M
Ronin Capital, LLC
20 Mar 2020
10% owner
Sell
50,770
$29.89
$1.52M
Ronin Capital, LLC
19 Mar 2020
10% owner
Sell
26,800
$28.23
$756.59K
John S Stafford III
8 Jan 2020
10% owner
Sell indirect
60,876
$36.68
$2.23M
John S Stafford III
7 Jan 2020
10% owner
Sell indirect
6,047
$35.95
$217.39K
John S Stafford III
6 Jan 2020
10% owner
Sell indirect
58,862
$35.81
$2.11M
John S Stafford III
26 Dec 2019
10% owner
Sell indirect
4,119
$40.04
$164.92K
John S Stafford III
24 Dec 2019
10% owner
Sell indirect
43,720
$39.71
$1.74M
John S Stafford III
23 Dec 2019
10% owner
Sell indirect
91,677
$39.51
$3.62M
John S Stafford III
20 Dec 2019
10% owner
Sell indirect
73,423
$39.39
$2.89M
John S Stafford III
11 Dec 2019
10% owner
Sell indirect
37,951
$38.68
$1.47M
John S Stafford III
10 Dec 2019
10% owner
Sell indirect
252,225
$40.13
$10.12M
John S Stafford III
9 Dec 2019
10% owner
Sell indirect
120,324
$41.64
$5.01M
John R Desjarlais
6 Sep 2019
Sr. V.P., Research & CSO
Exercised, kept
27,522
$4.25
$116.97K
John J Kuch
21 Aug 2019
Sr. Vice President & CFO
Sold after exercise
40,000
$41.27
$1.65M
John R Desjarlais
19 Aug 2019
Sr. V.P., Research & CSO
Sell
35,000
$40.69
$1.42M
John S Stafford III
6 Jun 2019
10% owner
Buy indirect
12,641
$29.87
$377.59K
John S Stafford III
2 May 2019
10% owner
Buy indirect
14,611
$29.87
$436.41K
John S Stafford III
25 Mar 2019
10% owner
Buy indirect
3,500
$29.77
$104.20K
John S Stafford III
22 Mar 2019
10% owner
Buy indirect
2,000
$29.96
$59.92K
John S Stafford III
18 Mar 2019
10% owner
Buy indirect
1,100
$29.90
$32.89K
John S Stafford III
15 Mar 2019
10% owner
Buy indirect
38,300
$29.02
$1.11M
Paul A Foster
17 Sep 2018
Chief Medical Officer
Sold after exercise
40,000
$46.03
$1.84M
John S Stafford III
14 Sep 2018
10% owner
Sell indirect
1,000
$48.05
$48.05K
Paul A Foster
17 Aug 2018
Chief Medical Officer
Sold after exercise
3,659
$40.10
$146.73K
Paul A Foster
16 Aug 2018
Chief Medical Officer
Sold after exercise
20,739
$41.10
$852.37K
Paul A Foster
15 Aug 2018
Chief Medical Officer
Sold after exercise
106
$41.10
$4.36K
Paul A Foster
14 Aug 2018
Chief Medical Officer
Sold after exercise
15,496
$41.11
$636.98K
Edgardo Baracchini Jr
13 Aug 2018
Chief Business Officer
Sold after exercise
12,734
$40.35
$513.87K
John R Desjarlais
10 Aug 2018
Sr. V.P., Research & CSO
Sell
14,867
$40.03
$595.09K
Edgardo Baracchini Jr
10 Aug 2018
Chief Business Officer
Sell
28,983
$40.03
$1.16M
John R Desjarlais
9 Aug 2018
Sr. V.P., Research & CSO
Sold after exercise
20,133
$40.61
$817.63K
Edgardo Baracchini Jr
9 Aug 2018
Chief Business Officer
Sold after exercise
8,283
$40.35
$334.20K
John S Stafford III
17 Jul 2018
10% owner
Sell indirect
36,500
$41.24
$1.51M
John S Stafford III
16 Jul 2018
10% owner
Sell indirect
26,888
$40.67
$1.09M
John S Stafford III
13 Jul 2018
10% owner
Sell indirect
48,312
$41.97
$2.03M
John S Stafford III
12 Jul 2018
10% owner
Sell indirect
58,000
$39.55
$2.29M
John S Stafford III
11 Jul 2018
10% owner
Sell indirect
30,007
$39.63
$1.19M
John S Stafford III
10 Jul 2018
10% owner
Sell indirect
50,293
$39.89
$2.01M
John S Stafford III
20 Jun 2018
10% owner
Sell indirect
92,779
$40.05
$3.72M
John S Stafford III
19 Jun 2018
10% owner
Sell indirect
103,454
$39.77
$4.11M
John S Stafford III
18 Jun 2018
10% owner
Sell indirect
53,767
$39.88
$2.14M
Bassil I Dahiyat
15 Jun 2018
President and CEO
Sold after exercise
50,000
$40.51
$2.03M
John J Kuch
13 Jun 2018
Sr. Vice President & CFO
Sold after exercise
25,000
$41.64
$1.04M
Edgardo Baracchini Jr
15 Mar 2018
Chief Business Officer
Sold after exercise
40,000
$30.89
$1.24M
Edgardo Baracchini Jr
5 Mar 2018
Chief Business Officer
Sold after exercise
10,000
$29.58
$295.84K
Edgardo Baracchini Jr
2 Mar 2018
Chief Business Officer
Sold after exercise
10,000
$29.60
$295.97K
Edgardo Baracchini Jr
27 Feb 2018
Chief Business Officer
Sold after exercise
20,000
$29.64
$592.85K
Paul A Foster
22 Feb 2018
Chief Medical Officer
Sold after exercise
10,000
$26.03
$260.30K
Edgardo Baracchini Jr
22 Feb 2018
Chief Business Officer
Sold after exercise
8,069
$26.00
$209.79K
Paul A Foster
16 Feb 2018
Chief Medical Officer
Sold after exercise
5,000
$25.01
$125.05K
John S Stafford III
14 Dec 2017
10% owner
Buy indirect
3,000
$20.84
$62.51K
John S Stafford III
12 Dec 2017
10% owner
Buy indirect
6,215
$20.72
$128.77K
John S Stafford III
28 Nov 2017
10% owner
Buy indirect
10,025
$19.86
$199.10K
John S Stafford III
24 Nov 2017
10% owner
Buy indirect
5,349
$19.85
$106.18K
John S Stafford III
10 Nov 2017
10% owner
Buy indirect
324
$19.90
$6.45K
John S Stafford III
9 Nov 2017
10% owner
Buy indirect
38,099
$19.91
$758.55K
John S Stafford III
8 Nov 2017
10% owner
Buy indirect
3,400
$19.89
$67.61K
John S Stafford III
7 Nov 2017
10% owner
Buy indirect
22,500
$19.89
$447.41K
John S Stafford III
6 Nov 2017
10% owner
Buy indirect
305
$19.92
$6.08K
John S Stafford III
3 Nov 2017
10% owner
Buy indirect
5,004
$19.68
$98.45K
John S Stafford III
2 Nov 2017
10% owner
Buy indirect
5,308
$19.11
$101.44K
John S Stafford III
1 Nov 2017
10% owner
Buy indirect
30,992
$19.56
$606.20K
John S Stafford III
31 Oct 2017
10% owner
Buy indirect
13,700
$19.81
$271.40K
John S Stafford III
27 Oct 2017
10% owner
Buy indirect
50,000
$19.88
$993.75K
John S Stafford III
26 Oct 2017
10% owner
Buy indirect
75,347
$19.70
$1.48M
John S Stafford III
25 Oct 2017
10% owner
Buy indirect
24,653
$20.01
$493.18K
John S Stafford III
22 Aug 2017
10% owner
Buy indirect
29,500
$19.67
$580.27K
John S Stafford III
21 Aug 2017
10% owner
Buy indirect
11,516
$19.74
$227.33K
John S Stafford III
18 Aug 2017
10% owner
Buy indirect
43,500
$19.93
$866.96K
John S Stafford III
17 Aug 2017
10% owner
Buy indirect
79,035
$20.47
$1.62M
John S Stafford III
16 Aug 2017
10% owner
Buy indirect
25,000
$20.96
$524.00K
John S Stafford III
11 Aug 2017
10% owner
Buy indirect
14,000
$21.05
$294.63K
John S Stafford III
10 Aug 2017
10% owner
Buy indirect
13,000
$21.22
$275.86K
John S Stafford III
28 Jun 2017
10% owner
Buy indirect
6,000
$19.94
$119.64K
John S Stafford III
16 Jun 2017
10% owner
Buy indirect
1,500
$19.67
$29.51K
Bruce L A Carter
14 Jun 2017
Director
Sell
302
$20.63
$6.23K
Bruce L A Carter
14 Jun 2017
Director
Sell
19,698
$20.61
$406.01K
Bruce L A Carter
2 Jun 2017
Director
Sell
2,366
$22.00
$52.05K
Bruce L A Carter
26 May 2017
Director
Sell
882
$22.04
$19.44K
Bruce L A Carter
26 May 2017
Director
Sell
11,518
$22.21
$255.77K
Bruce L A Carter
24 May 2017
Director
Exercised, kept
76,744
$0.59
$45.28K
Edgardo Baracchini Jr
2 May 2017
Chief Business Officer
Sold after exercise
750
$26.07
$19.55K
Edgardo Baracchini Jr
1 May 2017
Chief Business Officer
Sold after exercise
9,818
$26.01
$255.37K
Edgardo Baracchini Jr
27 Apr 2017
Chief Business Officer
Sold after exercise
904
$26.04
$23.54K
John J Kuch
16 Mar 2017
Vice President, Finance
Sold after exercise
15,000
$24.42
$366.28K
John R Desjarlais
15 Mar 2017
Sr. V.P., Research & CSO
Sell
13,755
$24.47
$336.64K
Edgardo Baracchini Jr
8 Mar 2017
Chief Business Officer
Sold after exercise
1,821
$25.00
$45.53K
John S Stafford III
6 Dec 2016
10% owner
Sell indirect
63,061
$27.71
$1.75M
John R Desjarlais
5 Dec 2016
Sr. V.P., Research & CSO
Sold after exercise
45,000
$26.57
$1.20M

What was left out

Form 4 filings counted 241
Amendments (4/A) skipped 9
Filings about a different issuer 2
Unreadable filings 0
Joint filings 21
Sales on a Rule 10b5-1 plan 10
Sales straight out of an exercise 37
Sales at will 96
Transactions with no price 0
Shares from compensation/vesting 2,551,915
Sales filed before the plan box existed 64
History held since 6 Dec 2013