Wilson Mark Andrew

Chief Legal Officer at Septerna, Inc. · on record since Jan 15, 2026
Chief Legal Officer at NEKTAR THERAPEUTICS · on record since May 20, 2020

Insider trading activity of Wilson Mark Andrew

Transactions on record: 44; since May 20, 2020

Open-market buys: 0

Open-market sells: 26; $673.7K

Companies traded: 2; last filing Feb 10, 2026

Figures computed from official regulatory filings — .

Companies where Wilson Mark Andrew has traded

Septerna, Inc.1 tx · Feb 10, 2026
NEKTAR THERAPEUTICS43 tx · $720.7K · Nov 25, 2025

Track record of Wilson Mark Andrew

Insufficient history for a statistical track record (fewer than 5 open-market buys).

Transaction history of Wilson Mark Andrew

Co-insiders of Wilson Mark Andrew

Labrucherie Gil MNEKTAR THERAPEUTICS +1
Ajer Jeffrey RobertNEKTAR THERAPEUTICS
BANSAL AJAYNEKTAR THERAPEUTICS
Bassan AbrahamSepterna, Inc.
Bhatt ElizabethSepterna, Inc.
Brainard DianaNEKTAR THERAPEUTICS
BROWN MICHAEL A/CANEKTAR THERAPEUTICS
CHESS ROBERTNEKTAR THERAPEUTICS
CHOWRIRA BHARAT MNEKTAR THERAPEUTICS
Coulie BernardSepterna, Inc.
Curet MyriamNEKTAR THERAPEUTICS
Deep Track Biotechnology Master Fund, Ltd.NEKTAR THERAPEUTICS
Deep Track Capital, LPNEKTAR THERAPEUTICS
Doberstein Stephen KNEKTAR THERAPEUTICS
DRAPEAU LOUISNEKTAR THERAPEUTICS
EASTHAM KARINNEKTAR THERAPEUTICS
Elam Nevan CNEKTAR THERAPEUTICS
Ezekowitz AlanSepterna, Inc.
Finer JeffreySepterna, Inc.
GARDINER SANDRANEKTAR THERAPEUTICS
Gergel IvanNEKTAR THERAPEUTICS
Ghosh RinkoNEKTAR THERAPEUTICS
GILL AJITNEKTAR THERAPEUTICS
GLAVIN JAMES BNEKTAR THERAPEUTICS
Gottesdiener Keith MichaelSepterna, Inc.

This page republishes public regulatory disclosures.

Company	Filed	Type	Qty	Price	Value · USD	Src
Septerna, Inc.Listing unverified	Feb 10, 2026	AwardD (derivative)	165,000	0.00 USD	n/a (Non-cash transaction: the filing states a price of zero (award, gift, exercise))	SEC
NEKTAR THERAPEUTICSListing on record	Nov 25, 2025	Sell	-630	54.28 USD	$34.2K	SEC
NEKTAR THERAPEUTICSListing on record	Nov 25, 2025	AwardD (derivative)	3,400	0.00 USD	n/a (Non-cash transaction: the filing states a price of zero (award, gift, exercise))	SEC
NEKTAR THERAPEUTICSListing on record	Nov 25, 2025	Award	1,903	0.00 USD	n/a (Non-cash transaction: the filing states a price of zero (award, gift, exercise))	SEC
NEKTAR THERAPEUTICSListing on record	Aug 21, 2025	Sell	-676	26.59 USD	$18K	SEC
NEKTAR THERAPEUTICSListing on record	Aug 21, 2025	AwardD (derivative)	21,666	0.00 USD	n/a (Non-cash transaction: the filing states a price of zero (award, gift, exercise))	SEC
NEKTAR THERAPEUTICSListing on record	May 21, 2025	Sell	-9,996	0.67 USD	$6.7K	SEC
NEKTAR THERAPEUTICSListing on record	Feb 21, 2025	Sell	-11,040	1.01 USD	$11.2K	SEC
NEKTAR THERAPEUTICSListing on record	Dec 26, 2024	Sell	-33,402	0.90 USD	$30.1K	SEC
NEKTAR THERAPEUTICSListing on record	Dec 26, 2024	Sell	-16,560	0.89 USD	$14.7K	SEC
NEKTAR THERAPEUTICSListing on record	Dec 17, 2024	AwardD (derivative)	331,875	0.00 USD	n/a (Non-cash transaction: the filing states a price of zero (award, gift, exercise))	SEC
NEKTAR THERAPEUTICSListing on record	Dec 17, 2024	Award	165,938	0.00 USD	n/a (Non-cash transaction: the filing states a price of zero (award, gift, exercise))	SEC
NEKTAR THERAPEUTICSListing on record	Dec 17, 2024	AwardD (derivative)	325,000	0.00 USD	n/a (Non-cash transaction: the filing states a price of zero (award, gift, exercise))	SEC
NEKTAR THERAPEUTICSListing on record	Nov 20, 2024	Sell	-6,407	1.01 USD	$6.5K	SEC
NEKTAR THERAPEUTICSListing on record	Aug 20, 2024	Sell	-5,651	1.28 USD	$7.2K	SEC
NEKTAR THERAPEUTICSListing on record	May 20, 2024	Sell	-6,260	1.75 USD	$11K	SEC
NEKTAR THERAPEUTICSListing on record	Feb 22, 2024	Sell	-7,606	0.68 USD	$5.2K	SEC
NEKTAR THERAPEUTICSListing on record	Dec 15, 2023	AwardD (derivative)	325,000	0.00 USD	n/a (Non-cash transaction: the filing states a price of zero (award, gift, exercise))	SEC
NEKTAR THERAPEUTICSListing on record	Nov 20, 2023	Sell	-7,179	0.49 USD	$3.5K	SEC
NEKTAR THERAPEUTICSListing on record	Aug 17, 2023	Sell	-7,221	0.78 USD	$5.6K	SEC
NEKTAR THERAPEUTICSListing on record	May 17, 2023	Sell	-7,543	0.72 USD	$5.4K	SEC
NEKTAR THERAPEUTICSListing on record	Feb 17, 2023	Sell	-8,275	3.00 USD	$24.8K	SEC
NEKTAR THERAPEUTICSListing on record	Nov 18, 2022	Sell	-8,690	3.57 USD	$31K	SEC
NEKTAR THERAPEUTICSListing on record	Aug 17, 2022	Award	165,938	0.00 USD	n/a (Non-cash transaction: the filing states a price of zero (award, gift, exercise))	SEC
NEKTAR THERAPEUTICSListing on record	Aug 17, 2022	Sell	-3,189	4.76 USD	$15.2K	SEC

Company	Filed	Type	Qty	Price	Value · USD	Src
Septerna, Inc.Listing unverified	Feb 10, 2026	AwardD (derivative)	165,000	0.00 USD	n/a (Non-cash transaction: the filing states a price of zero (award, gift, exercise))	SEC
NEKTAR THERAPEUTICSListing on record	Nov 25, 2025	Sell	-630	54.28 USD	$34.2K	SEC
NEKTAR THERAPEUTICSListing on record	Nov 25, 2025	AwardD (derivative)	3,400	0.00 USD	n/a (Non-cash transaction: the filing states a price of zero (award, gift, exercise))	SEC
NEKTAR THERAPEUTICSListing on record	Nov 25, 2025	Award	1,903	0.00 USD	n/a (Non-cash transaction: the filing states a price of zero (award, gift, exercise))	SEC
NEKTAR THERAPEUTICSListing on record	Aug 21, 2025	Sell	-676	26.59 USD	$18K	SEC
NEKTAR THERAPEUTICSListing on record	Aug 21, 2025	AwardD (derivative)	21,666	0.00 USD	n/a (Non-cash transaction: the filing states a price of zero (award, gift, exercise))	SEC
NEKTAR THERAPEUTICSListing on record	May 21, 2025	Sell	-9,996	0.67 USD	$6.7K	SEC
NEKTAR THERAPEUTICSListing on record	Feb 21, 2025	Sell	-11,040	1.01 USD	$11.2K	SEC
NEKTAR THERAPEUTICSListing on record	Dec 26, 2024	Sell	-33,402	0.90 USD	$30.1K	SEC
NEKTAR THERAPEUTICSListing on record	Dec 26, 2024	Sell	-16,560	0.89 USD	$14.7K	SEC
NEKTAR THERAPEUTICSListing on record	Dec 17, 2024	AwardD (derivative)	331,875	0.00 USD	n/a (Non-cash transaction: the filing states a price of zero (award, gift, exercise))	SEC
NEKTAR THERAPEUTICSListing on record	Dec 17, 2024	Award	165,938	0.00 USD	n/a (Non-cash transaction: the filing states a price of zero (award, gift, exercise))	SEC
NEKTAR THERAPEUTICSListing on record	Dec 17, 2024	AwardD (derivative)	325,000	0.00 USD	n/a (Non-cash transaction: the filing states a price of zero (award, gift, exercise))	SEC
NEKTAR THERAPEUTICSListing on record	Nov 20, 2024	Sell	-6,407	1.01 USD	$6.5K	SEC
NEKTAR THERAPEUTICSListing on record	Aug 20, 2024	Sell	-5,651	1.28 USD	$7.2K	SEC
NEKTAR THERAPEUTICSListing on record	May 20, 2024	Sell	-6,260	1.75 USD	$11K	SEC
NEKTAR THERAPEUTICSListing on record	Feb 22, 2024	Sell	-7,606	0.68 USD	$5.2K	SEC
NEKTAR THERAPEUTICSListing on record	Dec 15, 2023	AwardD (derivative)	325,000	0.00 USD	n/a (Non-cash transaction: the filing states a price of zero (award, gift, exercise))	SEC
NEKTAR THERAPEUTICSListing on record	Nov 20, 2023	Sell	-7,179	0.49 USD	$3.5K	SEC
NEKTAR THERAPEUTICSListing on record	Aug 17, 2023	Sell	-7,221	0.78 USD	$5.6K	SEC
NEKTAR THERAPEUTICSListing on record	May 17, 2023	Sell	-7,543	0.72 USD	$5.4K	SEC
NEKTAR THERAPEUTICSListing on record	Feb 17, 2023	Sell	-8,275	3.00 USD	$24.8K	SEC
NEKTAR THERAPEUTICSListing on record	Nov 18, 2022	Sell	-8,690	3.57 USD	$31K	SEC
NEKTAR THERAPEUTICSListing on record	Aug 17, 2022	Award	165,938	0.00 USD	n/a (Non-cash transaction: the filing states a price of zero (award, gift, exercise))	SEC
NEKTAR THERAPEUTICSListing on record	Aug 17, 2022	Sell	-3,189	4.76 USD	$15.2K	SEC