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Jonathan Zalevsky Insider Profile

11 Followers

Jonathan Zalevsky, Chief R&D Officer at Nektar Therapeutics, holds 9.57K shares in Nektar Therapeutics (Ticker: NKTR). Most recently, Jonathan Zalevsky Sold 186 shares of Nektar Therapeutics on Aug 20, 2026 for an estimated value of $13.39K.

Jonathan Zalevsky's Trading History

NKTRNektar Therapeutics		Aug 20, 2026Chief R&D OfficerInformative Sell13.39K$371.99K
NKTR
Insider Shares: 9.57K (0.03%)
DateTransactionAmountNo. of SharesPrice per ShareProfitLink to Report
Aug 20, 2026Informative Sell$13.39K186$71.98+47.80%
Jul 02, 2026Uninformative Sell$397.67K5,681$70.00―
Jun 17, 2026Uninformative Sell$336.21K5,538$60.71―
May 21, 2026Informative Sell$13.04K199$65.51+43.30%
Feb 20, 2026Informative Sell$13.14K180$73.00+47.20%
See All Insider Trading from Today

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Jonathan Zalevsky insider profile FAQ

What is the percentage of profitable transactions made by Jonathan Zalevsky?
The percentage of profitable transactions made by Jonathan Zalevsky is 44%.
What is the average return per transaction made by Jonathan Zalevsky?
The average return per transaction made by Jonathan Zalevsky is -80.70%.
What stocks does Jonathan Zalevsky hold?
Jonathan Zalevsky holds: NKTR stocks.
What was Jonathan Zalevsky’s latest transaction?
Jonathan Zalevsky’s latest transaction was an Informative Sell of $13.39K.
What was Jonathan Zalevsky's most profitable transaction?
Jonathan Zalevsky’s most profitable transaction was an Informative Sell of NKTR stock on November 18, 2022. The return on the trade was 86.20%.
What is Jonathan Zalevsky's role in Nektar Therapeutics?
Jonathan Zalevsky's role in Nektar Therapeutics is Chief R&D Officer.
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