Insider Holders & Insider Ownership - NEKTAR THERAPEUTICS (NKTR)

List of insiders holdings for NEKTAR THERAPEUTICS:
  1. Shares directly owned by the insider.
  2. Shares indirectly owned by the insider.
  3. Total shares owned by the insider (sum of shares directly and indirectly owned).
  4. Total market value if available.
  5. Shares are not adjusted for stock split.
"Insiders might sell their shares for any number of reasons, but they buy them for only one: they think the price will rise"
- Peter Lynch
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#Insider Holder NameReport
Date Time
Shares Owned
Directly
Indirectly
Total
Shares Owned
Filing
1Deep Track Capital LP
Deep Track Biotechnology Master Fund Ltd.
KROIN DAVID
10% Owner
2025-02-14 08:43:381,975,998
0
1,975,998Form 13G
2HARRIS J MILTON
President of Nektar AL
2004-03-19 21:07:220
743,904
743,904Form 4/A
3PATTON JOHN STUART
Chief Scientific Officer
2008-11-18 15:11:07313,880
0
313,880Form 4
4Thomsen Jillian B.
Chief Financial Officer
2023-02-17 20:58:41313,497
0
313,497Form 4
5Labrucherie Gil M
SVP, COO & CFO
2022-05-17 21:32:02312,905
0
312,905Form 4
6NORTHCOTT JOHN
SVP & Chief Commercial Officer
2022-05-17 21:33:45223,210
0
223,210Form 4
7HARKNESS TIMOTHY
SVP & Chief Financial Officer
2007-09-21 17:48:19200,000
0
200,000Form 4/A
8Nicholson John
SVP & Chief Operating Officer
2019-08-19 19:07:55162,759
0
162,759Form 4
9GLAVIN JAMES B
Director
2003-09-05 18:01:27149,600
0
149,600Form 4
10PERELMAN MELVIN
Director
2004-09-03 13:08:23147,500
0
147,500Form 4
11GREER R SCOTT
Director
2025-01-17 20:37:24120,000
0
120,000Form 5
12CHESS ROBERT
Director
2025-01-17 20:35:06120,000
0
120,000Form 5
13Brainard Diana
Director
2025-01-17 20:32:48120,000
0
120,000Form 5
14Ajer Jeffrey Robert
Director
2025-01-17 20:30:39120,000
0
120,000Form 5
15WHITFIELD ROY A
Director
2025-01-17 20:39:20120,000
0
120,000Form 5
16Curet Myriam
Director
2023-09-20 20:09:30112,418
0
112,418Form 4
17Doberstein Stephen K
SVP & Chief Scientific Officer
2019-09-09 17:09:44107,668
0
107,668Form 4
18Gergel Ivan P.
SVP & Chief Medical Officer
2017-11-17 18:03:51106,553
0
106,553Form 4
19Krivulka Joseph J
Director
2017-09-21 16:46:21104,500
0
104,500Form 4
20Ghosh Rinko
Chief Business Officer
2013-02-08 16:13:45100,000
0
100,000Form 4
21CHOWRIRA BHARAT M
Chief Operating Officer
2010-02-03 12:00:07100,000
0
100,000Form 4
22Hora Maninder
SVP Pharma Dev & Mfg Ops
2019-05-17 20:19:5394,694
0
94,694Form 4
23GILL AJIT
President & CEO
2006-03-24 18:15:080
87,991
87,991Form 4
24Moreadith Randall W
SVP Drug Development
2009-02-25 12:15:2185,000
0
85,000Form 4
25Elam Nevan C
SVP & Head of Pulmonary Bus
2008-02-27 19:38:5985,000
0
85,000Form 4
26Lorianne Masuoka K.
Chief Medical Officer
2011-02-10 16:56:4975,000
0
75,000Form 4
27ROBIN HOWARD W
President & CEO
2025-09-04 21:01:1567,840
28
67,868Form 4
28WINGER DENNIS L
Director
2018-08-21 19:32:2757,750
5,000
62,750Form 4
29KUEBLER CHRISTOPHER A
Director
2018-10-01 20:23:5054,750
0
54,750Form 4
30WANG SUSAN
Director
2015-11-20 17:27:1054,128
0
54,128Form 4
31Lingnau Lutz
Director
2020-09-25 20:14:4254,000
0
54,000Form 4/A
32EASTHAM KARIN
Director
2022-09-20 20:47:3343,633
0
43,633Form 4
33Wilson Mark Andrew
Chief Legal Officer
2025-08-21 21:04:4441,978
0
41,978Form 4
34Medve Robert
SVP & Chief Medical Officer
2014-02-07 13:46:4125,000
0
25,000Form 4
35BROWN MICHAEL A
Director
2009-09-17 18:08:1620,000
0
20,000Form 4
36Huh Hoyoung
Director
2008-12-04 16:29:1220,000
0
20,000Form 4
37LERNER IRWIN
Director
2008-12-04 16:26:0520,000
0
20,000Form 4
38Zalevsky Jonathan
Chief R&D Officer
2025-09-04 21:02:1419,183
0
19,183Form 4
39Johnston David
SVP, Research & Development
2007-05-15 10:30:1614,600
0
14,600Form 4
40DRAPEAU LOUIS
Sr. VP Finance, CFO
2007-05-14 15:19:516,000
0
6,000Form 4
41BANSAL AJAY
Former CFO
2006-03-13 14:35:325,166
0
5,166Form 4
42GARDINER SANDRA A.
Chief Financial Officer
2023-04-25 21:03:080
0
0Form 3