InsiderClue
Stocks · Health care · Pharmaceutical Preparations

NEKTAR THERAPEUTICS

NKTR Clue Score14
United States Fiscal year ends December CIK 0000906709 Results filed 13 Aug 2026
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What the insiders did Net selling

Individual transactions

160
Insider
Date
Role
Action
Shares
Price
Amount
Howard W Robin
18 Aug 2026
President & CEO
Sell
418
$71.98
$30.09K
Jonathan Zalevsky
18 Aug 2026
Chief R&D Officer
Sell
186
$71.98
$13.39K
Howard W Robin
19 May 2026
President & CEO
Sell
444
$65.51
$29.09K
Jonathan Zalevsky
19 May 2026
Chief R&D Officer
Sell
199
$65.51
$13.04K
Howard W Robin
18 Feb 2026
President & CEO
Sell
423
$73.00
$30.88K
Jonathan Zalevsky
18 Feb 2026
Chief R&D Officer
Sell
180
$73.00
$13.14K
Howard W Robin
25 Nov 2025
President & CEO
Sell
2,207
$54.28
$119.80K
Mark Andrew Wilson
25 Nov 2025
Chief Legal Officer
Sell
630
$54.28
$34.20K
Jonathan Zalevsky
25 Nov 2025
Chief R&D Officer
Sell
1,157
$54.28
$62.80K
Howard W Robin
19 Aug 2025
President & CEO
Sell
1,573
$26.59
$41.83K
Mark Andrew Wilson
19 Aug 2025
Chief Legal Officer
Sell
676
$26.59
$17.97K
Jonathan Zalevsky
19 Aug 2025
Chief R&D Officer
Sell
725
$26.59
$19.28K
Howard W Robin
19 May 2025
President & CEO
Sell
23,208
$0.67
$15.55K
Mark Andrew Wilson
19 May 2025
Chief Legal Officer
Sell
9,996
$0.67
$6.70K
Jonathan Zalevsky
19 May 2025
Chief R&D Officer
Sell
10,712
$0.67
$7.18K
Howard W Robin
19 Feb 2025
President & CEO
Sell
23,774
$1.01
$24.01K
Mark Andrew Wilson
19 Feb 2025
Chief Legal Officer
Sell
11,040
$1.01
$11.15K
Jonathan Zalevsky
19 Feb 2025
Chief R&D Officer
Sell
10,300
$1.01
$10.40K
Mark Andrew Wilson
24 Dec 2024
Chief Legal Officer
Sell
16,560
$0.89
$14.74K
Mark Andrew Wilson
23 Dec 2024
Chief Legal Officer
Sell
33,402
$0.90
$30.06K
Jonathan Zalevsky
19 Dec 2024
Chief R&D Officer
Sell
51,115
$0.94
$48.05K
Howard W Robin
18 Dec 2024
President & CEO
Sell
85,035
$0.99
$84.18K
Howard W Robin
17 Dec 2024
President & CEO
Sell
46,995
$1.01
$47.46K
Howard W Robin
19 Nov 2024
President & CEO
Sell
16,278
$1.01
$16.44K
Mark Andrew Wilson
19 Nov 2024
Chief Legal Officer
Sell
6,407
$1.01
$6.47K
Jonathan Zalevsky
19 Nov 2024
Chief R&D Officer
Sell
7,785
$1.01
$7.86K
Howard W Robin
19 Aug 2024
President & CEO
Sell
14,881
$1.28
$19.05K
Mark Andrew Wilson
19 Aug 2024
Chief Legal Officer
Sell
5,651
$1.28
$7.23K
Jonathan Zalevsky
19 Aug 2024
Chief R&D Officer
Sell
6,866
$1.28
$8.79K
Mark Andrew Wilson
17 May 2024
Chief Legal Officer
Sell
6,260
$1.75
$10.96K
Jonathan Zalevsky
17 May 2024
Chief R&D Officer
Sell
7,355
$1.75
$12.87K
Howard W Robin
17 May 2024
President & CEO
Sell
16,650
$1.75
$29.14K
Deep Track Capital, LP
10 May 2024
10% owner
Sell indirect
56,000
$1.78
$99.63K
Howard W Robin
20 Feb 2024
President & CEO
Sell
20,033
$0.68
$13.62K
Mark Andrew Wilson
20 Feb 2024
Chief Legal Officer
Sell
7,606
$0.68
$5.17K
Jonathan Zalevsky
20 Feb 2024
Chief R&D Officer
Sell
9,014
$0.68
$6.13K
Howard W Robin
17 Nov 2023
President & CEO
Sell
19,877
$0.49
$9.74K
Mark Andrew Wilson
17 Nov 2023
Chief Legal Officer
Sell
7,179
$0.49
$3.52K
Jonathan Zalevsky
17 Nov 2023
Chief R&D Officer
Sell
9,646
$0.49
$4.73K
Jeffrey Robert Ajer
18 Sep 2023
Director
Sell
4,359
$0.69
$3.01K
Myriam Curet
18 Sep 2023
Director
Sell
4,359
$0.69
$3.01K
Howard W Robin
16 Aug 2023
President & CEO
Sell
19,998
$0.78
$15.60K
Mark Andrew Wilson
16 Aug 2023
Chief Legal Officer
Sell
7,221
$0.78
$5.63K
Jonathan Zalevsky
16 Aug 2023
Chief R&D Officer
Sell
9,703
$0.78
$7.57K
Howard W Robin
16 May 2023
President & CEO
Sell
20,361
$0.72
$14.66K
Mark Andrew Wilson
16 May 2023
Chief Legal Officer
Sell
7,543
$0.72
$5.43K
Jonathan Zalevsky
16 May 2023
Chief R&D Officer
Sell
9,791
$0.72
$7.05K
Howard W Robin
16 Feb 2023
President & CEO
Sell
19,635
$3.00
$58.91K
Jillian B. Thomsen
16 Feb 2023
Chief Financial Officer
Sell
10,267
$3.00
$30.80K
Mark Andrew Wilson
16 Feb 2023
Chief Legal Officer
Sell
8,275
$3.00
$24.83K
Jonathan Zalevsky
16 Feb 2023
Chief R&D Officer
Sell
10,484
$3.00
$31.45K
Mark Andrew Wilson
16 Nov 2022
Chief Legal Officer
Sell
8,690
$3.57
$31.02K
Howard W Robin
16 Nov 2022
President & CEO
Sell
38,014
$3.57
$135.71K
Jillian B. Thomsen
16 Nov 2022
Chief Financial Officer
Sell
11,095
$3.57
$39.61K
Jonathan Zalevsky
16 Nov 2022
Chief R&D Officer
Sell
13,460
$3.57
$48.05K
Jeffrey Robert Ajer
23 Sep 2022
Director
Sell
4,198
$3.16
$13.27K
Myriam Curet
23 Sep 2022
Director
Sell
4,198
$3.16
$13.27K
Robert Chess
22 Sep 2022
Director
Sell
5,100
$3.19
$16.27K
Karin Eastham
13 Sep 2022
Director
Sell
21,267
$3.61
$76.77K
Jonathan Zalevsky
18 Aug 2022
Chief R&D Officer
Sell
73,716
$4.65
$342.78K
Howard W Robin
16 Aug 2022
President & CEO
Sell
13,759
$4.76
$65.49K
Jillian B. Thomsen
16 Aug 2022
SVP & Chief Accounting Officer
Sell
2,006
$4.76
$9.55K
Mark Andrew Wilson
16 Aug 2022
SVP & General Counsel
Sell
3,189
$4.76
$15.18K
Jonathan Zalevsky
16 Aug 2022
Chief R&D Officer
Sell
10,560
$4.76
$50.27K
Gil M Labrucherie
16 May 2022
SVP, COO & CFO
Sell
17,448
$3.95
$68.92K
John Northcott
16 May 2022
SVP & Chief Commercial Officer
Sell
4,592
$3.95
$18.14K
Howard W Robin
16 May 2022
President & CEO
Sell
36,529
$3.95
$144.29K
Jillian B. Thomsen
16 May 2022
SVP & Chief Accounting Officer
Sell
5,841
$3.95
$23.07K
Mark Andrew Wilson
16 May 2022
SVP & General Counsel
Sell
3,136
$3.95
$12.39K
Jonathan Zalevsky
16 May 2022
Chief R&D Officer
Sell
21,673
$3.95
$85.61K
Gil M Labrucherie
16 Feb 2022
SVP, COO & CFO
Sell
7,579
$10.95
$82.99K
John Northcott
16 Feb 2022
SVP & Chief Commercial Officer
Sell
4,852
$10.95
$53.13K
Howard W Robin
16 Feb 2022
President & CEO
Sell
12,480
$10.95
$136.66K
Jillian B. Thomsen
16 Feb 2022
SVP & Chief Accounting Officer
Sell
2,363
$10.95
$25.87K
Mark Andrew Wilson
16 Feb 2022
SVP & General Counsel
Sell
3,661
$10.95
$40.09K
Jonathan Zalevsky
16 Feb 2022
Chief R&D Officer
Sell
10,912
$10.95
$119.49K
Gil M Labrucherie
18 Nov 2021
SVP, COO & CFO
Sell
3,000
$12.69
$38.07K
John Northcott
16 Nov 2021
SVP & Chief Commercial Officer
Sell
6,061
$13.16
$79.76K
Howard W Robin
16 Nov 2021
President & CEO
Sell
42,773
$13.16
$562.89K
Jillian B. Thomsen
16 Nov 2021
SVP & Chief Accounting Officer
Sell
6,741
$13.16
$88.71K
Mark Andrew Wilson
16 Nov 2021
SVP & General Counsel
Sell
6,564
$13.16
$86.38K
Jonathan Zalevsky
16 Nov 2021
Chief R&D Officer
Sell
20,869
$13.16
$274.64K
Gil M Labrucherie
16 Nov 2021
SVP, COO & CFO
Sell
21,149
$13.16
$278.32K
Jeffrey Robert Ajer
22 Sep 2021
Director
Sell
3,665
$17.78
$65.16K
Robert Chess
22 Sep 2021
Director
Sell
4,600
$17.94
$82.52K
Myriam Curet
22 Sep 2021
Director
Sell
3,665
$17.78
$65.16K
Gil M Labrucherie
17 Aug 2021
SVP, COO & CFO
Sell
3,000
$13.56
$40.68K
Gil M Labrucherie
16 Aug 2021
SVP, COO & CFO
Sell
7,867
$13.83
$108.80K
John Northcott
16 Aug 2021
SVP & Chief Commercial Officer
Sell
6,192
$13.83
$85.64K
Jillian B. Thomsen
16 Aug 2021
SVP & Chief Accounting Officer
Sell
13,339
$13.83
$184.48K
Howard W Robin
16 Aug 2021
President & CEO
Sell
11,515
$13.83
$159.25K
Mark Andrew Wilson
16 Aug 2021
SVP & General Counsel
Sell
1,910
$13.83
$26.42K
Jonathan Zalevsky
16 Aug 2021
Chief R&D Officer
Sell
7,662
$13.83
$105.97K
Gil M Labrucherie
17 May 2021
SVP, COO & CFO
Sell
7,898
$18.30
$144.53K
John Northcott
17 May 2021
SVP & Chief Commercial Officer
Sell
6,085
$18.30
$111.36K
Howard W Robin
17 May 2021
President & CEO
Sell
11,560
$18.30
$211.55K
Jillian B. Thomsen
17 May 2021
SVP & Chief Accounting Officer
Sell
13,391
$18.30
$245.06K
Mark Andrew Wilson
17 May 2021
SVP & General Counsel
Sell
1,917
$18.30
$35.08K
Jonathan Zalevsky
17 May 2021
Chief R&D Officer
Sell
31,111
$18.30
$569.33K
Gil M Labrucherie
16 Feb 2021
SVP, COO & CFO
Sell
7,977
$22.37
$178.45K
John Northcott
16 Feb 2021
SVP & Chief Commercial Officer
Sell
15,358
$22.37
$343.56K
Howard W Robin
16 Feb 2021
President & CEO
Sell
11,495
$22.37
$257.14K
Jillian B. Thomsen
16 Feb 2021
SVP & Chief Accounting Officer
Sell
11,705
$22.37
$261.84K
Mark Andrew Wilson
16 Feb 2021
SVP & General Counsel
Sell
2,173
$22.37
$48.61K
Jonathan Zalevsky
16 Feb 2021
Chief R&D Officer
Sell
24,141
$22.37
$540.03K
Myriam Curet
15 Dec 2020
Director
Sell
1,560
$17.82
$27.80K
Jonathan Zalevsky
23 Nov 2020
Chief R&D Officer
Sell
16,380
$16.40
$268.63K
Gil M Labrucherie
16 Nov 2020
SVP, COO & CFO
Sell
8,276
$16.93
$140.11K
Howard W Robin
16 Nov 2020
President & CEO
Sell
11,975
$16.93
$202.74K
Jillian B. Thomsen
16 Nov 2020
SVP & Chief Accounting Officer
Sell
11,976
$16.93
$202.75K
Mark Andrew Wilson
16 Nov 2020
SVP & General Counsel
Sell
1,539
$16.93
$26.06K
Jonathan Zalevsky
16 Nov 2020
Chief R&D Officer
Sell
29,618
$16.93
$501.43K
Jeffrey Robert Ajer
28 Sep 2020
Director
Sell
3,250
$17.25
$56.06K
Robert Chess
25 Sep 2020
Director
Sell
5,500
$17.75
$97.63K
Jeffrey Robert Ajer
21 Sep 2020
Director
Sell
2,250
$19.74
$44.42K
Gil M Labrucherie
17 Sep 2020
SVP, COO & CFO
Sell
2,000
$19.96
$39.92K
Gil M Labrucherie
18 Aug 2020
SVP, COO & CFO
Sell
2,000
$19.68
$39.36K
Gil M Labrucherie
17 Aug 2020
SVP, COO & CFO
Sell
6,245
$19.67
$122.84K
Howard W Robin
17 Aug 2020
President & CEO
Sell
11,885
$19.67
$233.78K
Jillian B. Thomsen
17 Aug 2020
SVP & Chief Accounting Officer
Sell
1,367
$19.67
$26.89K
Mark Andrew Wilson
17 Aug 2020
SVP & General Counsel
Sell
1,529
$19.67
$30.08K
Jonathan Zalevsky
17 Aug 2020
Chief R&D Officer
Sell
26,200
$19.67
$515.35K
Gil M Labrucherie
19 May 2020
SVP, COO & CFO
Sell
2,000
$22.62
$45.24K
Gil M Labrucherie
18 May 2020
SVP, COO & CFO
Sell
5,727
$22.51
$128.91K
Howard W Robin
18 May 2020
President & CEO
Sell
8,968
$22.51
$201.87K
Jillian B. Thomsen
18 May 2020
SVP & Chief Accounting Officer
Sell
1,367
$22.51
$30.77K
Mark Andrew Wilson
18 May 2020
SVP & General Counsel
Sell
1,529
$22.51
$34.42K
Jonathan Zalevsky
18 May 2020
Chief R&D Officer
Sell
4,558
$22.51
$102.60K
Gil M Labrucherie
18 Feb 2020
SVP, COO & CFO
Sell
5,938
$22.35
$132.71K
Howard W Robin
18 Feb 2020
President & CEO
Sell
8,448
$22.35
$188.81K
Jillian B. Thomsen
18 Feb 2020
SVP & Chief Accounting Officer
Sell
1,394
$22.35
$31.16K
Jonathan Zalevsky
18 Feb 2020
Chief R&D Officer
Sell
4,774
$22.35
$106.70K
Gil M Labrucherie
18 Nov 2019
SVP, COO & CFO
Sell
8,863
$17.97
$159.27K
Howard W Robin
18 Nov 2019
President & CEO
Sell
13,556
$17.97
$243.60K
Jillian B. Thomsen
18 Nov 2019
SVP & Chief Accounting Officer
Sell
2,713
$17.97
$48.75K
Jonathan Zalevsky
18 Nov 2019
Chief R&D Officer
Sell
3,960
$17.97
$71.16K
Jeffrey Robert Ajer
30 Sep 2019
Director
Sell
2,375
$18.06
$42.89K
Robert Chess
27 Sep 2019
Director
Sell
4,000
$17.99
$71.96K
Lutz Lingnau
27 Sep 2019
Director
Sell
3,000
$17.84
$53.52K
Jeffrey Robert Ajer
20 Sep 2019
Director
Sell
2,250
$20.24
$45.54K
Stephen K Doberstein
16 Aug 2019
SVP & Chief Scientific Officer
Sell
3,245
$18.15
$58.90K
Gil M Labrucherie
16 Aug 2019
SVP & Chief Financial Officer
Sell
5,063
$18.15
$91.89K
John Nicholson
16 Aug 2019
SVP & Chief Operating Officer
Sell
3,819
$18.15
$69.31K
Howard W Robin
16 Aug 2019
President & CEO
Sell
12,551
$18.15
$227.80K
Jillian B. Thomsen
16 Aug 2019
SVP & Chief Accounting Officer
Sell
1,809
$18.15
$32.83K
Stephen K Doberstein
16 May 2019
SVP & Chief Scientific Officer
Sell
3,461
$31.37
$108.57K
Maninder Hora
16 May 2019
SVP Pharma Dev & Mfg Ops
Sell
2,449
$31.37
$76.83K
Gil M Labrucherie
16 May 2019
SVP & Chief Financial Officer
Sell
3,767
$31.37
$118.17K
John Nicholson
16 May 2019
SVP & Chief Operating Officer
Sell
4,077
$31.37
$127.90K
Howard W Robin
16 May 2019
President & CEO
Sell
13,383
$31.37
$419.82K
Jillian B. Thomsen
16 May 2019
SVP & Chief Accounting Officer
Sell
1,928
$31.37
$60.48K
Stephen K Doberstein
19 Feb 2019
SVP & Chief Scientific Officer
Sell
3,310
$42.39
$140.31K
Maninder Hora
19 Feb 2019
SVP Pharma Dev & Mfg Ops
Sell
2,386
$42.39
$101.14K
Gil M Labrucherie
19 Feb 2019
SVP & Chief Financial Officer
Sell
3,592
$42.39
$152.26K
John Nicholson
19 Feb 2019
SVP & Chief Operating Officer
Sell
3,822
$42.39
$162.01K
Jillian B. Thomsen
19 Feb 2019
SVP & Chief Accounting Officer
Sell
1,808
$42.39
$76.64K
Stephen K Doberstein
16 Nov 2018
SVP & Chief Scientific Officer
Sell
4,524
$38.25
$173.04K
Maninder Hora
16 Nov 2018
SVP Pharma Dev & Mfg Ops
Sell
4,694
$38.25
$179.55K
Gil M Labrucherie
16 Nov 2018
SVP & Chief Financial Officer
Sell
6,515
$38.25
$249.20K
John Nicholson
16 Nov 2018
SVP & Chief Operating Officer
Sell
5,982
$38.25
$228.81K
Showing 250 of 382 transactions. The figures above use every one of them.

What was left out

Form 4 filings counted 431
Amendments (4/A) skipped 8
Filings about a different issuer 0
Unreadable filings 0
Joint filings 1
Sales on a Rule 10b5-1 plan 27
Sales straight out of an exercise 122
Sales at will 212
Transactions with no price 0
Shares from compensation/vesting 10,057,054
Sales filed before the plan box existed 165
History held since 7 Nov 2006