Nektar Therapeutics

Nektar Therapeutics

NKTR·NASDAQ

$59.23

+1.1%
HealthcareBiotechnology

Nektar Therapeutics, a biopharmaceutical company, focuses on discovering and developing medicines in areas of unmet medical need in the United States and internationally. The company's products include Bempegaldesleukin, a CD122-preferential interleukin-2 (IL-2) pathway agonist, which is in phase 3 clinical trial to treat metastatic melanoma, renal cell carcinoma, muscle-invasive bladder cancer, squamous cell carcinoma of the head and neck, and adjuvant melanoma; phase 2 clinical trial for the treatment of renal cell carcinoma, non-small cell lung cancer, and urothelial cancer; phase 1/2A clinical trial to treat squamous cell carcinoma of the head and neck; phase 1/2 clinical trial for the treatment of solid tumors; and phase 1B clinical trial to treat COVID-19. It is also developing NKTR-358, a cytokine Treg stimulant that is in phase 2 clinical trial for the treatment of systemic lupus erythematosus and ulcerative colitis, as well as phase 1B clinical trial to treat atopic dermatitis and psoriasis; NKTR-255, an IL-15 receptor agonist, which is in phase 1/2 clinical trial for the treatment of non-Hodgkin's lymphoma and multiple myeloma, and head and neck cancer and colorectal cancer; and NKTR-262, a toll-like receptor agonist that is in phase 1/2 clinical trial to treat solid tumors, as well as various other drug candidates. The company has collaboration agreements with Takeda Pharmaceutical Company Ltd.; AstraZeneca AB; UCB Pharma S.A.; F. Hoffmann-La Roche Ltd; Bausch Health Companies Inc.; Pfizer Inc.; Amgen Inc.; UCB Pharma (Biogen); Bristol-Myers Squibb Company; Baxalta Incorporated; Eli Lilly and Company; Merck KGaA; and SFJ Pharmaceuticals, Inc. Nektar Therapeutics was incorporated in 1990 and is headquartered in San Francisco, California.

At a Glance

Live Snapshot
Market Cap$1.16B
EPS-9.7300
P/E Ratio-6.09
Earnings Date08/06/2026
-52.82%
Return on Invested Capital
32%
3Y+45.0%
5Y+100.0%
10Y+134.0%
-182.65%
Return on Equity
-7%
3Y+82.0%
5Y+343.0%
10Y+5.0%
-58.51%
Return on Assets
49%
3Y+13.0%
5Y+103.0%
10Y+117.0%
Nektar Therapeutics

Nektar Therapeutics Management Team

NKTR · NASDAQ
MJ

Mr. Jason Barnard

Chief Accounting Officer

male
MJ

Ms. Jennifer Ruddock

Chief Business Officer

female
MH

Mr. Howard W. Robin

Chief Executive Officer, President & Director

Compensation

$2,166,571

Born 1953(Age 73)
male
MS

Ms. Sandra A. Gardiner

Chief Financial Officer and Principal Financial & Accounting Officer

Compensation

$460,850

Born 1966(Age 60)
female
MR

Mr. Robert Bacci

Chief People Officer and Head of Quality & Facilities

male
DB

Dr. Brian L. Kotzin M.D.

Interim Chief Medical Officer

Born 1950(Age 76)
DJ

Dr. Jonathan Zalevsky Ph.D.

Senior Vice President and Chief Research & Development Officer

Compensation

$1,151,200

Born 1975(Age 51)
MM

Mr. Mark A. Wilson J.D.

Senior Vice President, Chief Legal Officer & Secretary

Compensation

$898,297

Born 1972(Age 54)
male
nktr

Nektar Therapeutics Insider Positioning

NKTR · NASDAQ

During the last 12 months, insiders have purchased $2.28M and sold $536K worth of NKTR shares, resulting in $1.74M of net buying activity.

3 Months

Bought

0

0.00

Sold

643

42.12K

Net Activity

-42K

-$42K

3-6 Months

Bought

0

0.00

Sold

4.5K

181.95K

Net Activity

-182K

-$182K

6-9 Months

Bought

40.0K

2.28M

Sold

6.1K

311.63K

Net Activity

+2.0M

+$1.96M

9-12 Months

Bought

0

0.00

Sold

0

0.00

Net Activity

+0

+$0

Top Buyers

1
GRS

Greer R Scott

Director

8.0K shares1 transactions

$455K

2
AJR

Ajer Jeffrey Robert

Director

8.0K shares1 transactions

$455K

3
BD

Brainard Diana

Director

8.0K shares1 transactions

$455K

4
CR

Chess Robert

Director

8.0K shares1 transactions

$455K

5
WRA

Whitfield Roy A

Director

8.0K shares1 transactions

$455K

Top Sellers

1
RHW

Robin Howard W

Director, Officer: President & Ceo

5.2K shares4 transactions

$275K

2
ZJ

Zalevsky Jonathan

Officer: Chief R&D Officer

5.4K shares4 transactions

$227K

3
WMA

Wilson Mark Andrew

Officer: Chief Legal Officer

630 shares1 transactions

$34K

Insider Activity Analysis

Net Insider Sentiment

Bullish

Strong bullish signal with $1.74M net buying. Insiders are aggressively accumulating shares, suggesting significant confidence in future prospects.

Buy/Sell Ratio

4.25:1

Exceptional buy/sell ratio. Buying dramatically outweighs selling—one of the strongest possible insider signals.

Recent Trend (3 Months)

$42K

Heavy recent selling activity. Recent insider sales notably exceed purchases—may warrant investigation into company developments.

Insider Participation

Moderate Buying

5 insider buyers vs. 3 sellers. More insiders buying than selling indicates positive sentiment.

Insider Activity Insight

Compelling insider conviction: The combination of strong buy/sell ratio and multiple buyers suggests insiders see attractive risk/reward. Consider this alongside fundamental analysis for confirmation.

SEC Filings

NKTR - Filing history and reports

Filing TypeFiling DatePeriod EndingFiscal YearActions
DEF 14A

DEF 14A 2026

N/A

April 24, 2026
June 04, 2026
2026
DEF 14A

DEF 14A 2025

N/A

April 25, 2025
May 23, 2025
2025
DEF 14A

DEF 14A 2024

N/A

April 26, 2024
June 05, 2024
2024
DEF 14A

DEF 14A

N/A

April 28, 2023
April 28, 2023
 
DEF 14A

DEF 14A 2022

N/A

April 29, 2022
June 08, 2022
2022
DEF 14A

DEF 14A 2021

N/A

April 30, 2021
June 10, 2021
2021
DEF 14A

DEF 14A 2020

N/A

April 29, 2020
June 17, 2020
2020
DEF 14A

DEF 14A 2019

N/A

April 30, 2019
June 12, 2019
2019
DEF 14A

DEF 14A 2018

N/A

April 30, 2018
June 26, 2018
2018
DEF 14A

DEF 14A 2017

N/A

May 01, 2017
June 14, 2017
2017
Showing 1 to 10 of 30 filings