SEC Form 4 reporting owner

Robin Howard W

Robin Howard W has filed 13 Form 4 transactions reported between November 21, 2025 and August 18, 2026, as President & CEO of NEKTAR THERAPEUTICS.

Name as filed: ROBIN HOWARD W

Open-market buys, 24 mo
None
reported
Open-market sales, 24 mo
$1.4M
8 lines
Companies
1
with Form 4 filings
Latest transaction
Aug 18, 2026
transaction date

Roles and reported holdings

  • NKTRNEKTAR THERAPEUTICS
    Nov 21, 2025 – Aug 18, 2026

    President & CEO

    Held directly54,627 sh as of Aug 18, 2026 · Form 4

    24 months: $1.4M sold

Transaction history

All 13 reported transactions, newest first. Every row links to the Form 4 on SEC EDGAR.

DateCompanyTypeSharesValueFiling
Aug 18, 2026NKTRPresident & CEOOpen-market saleCode S · direct418$30K@ $71.98Form 4
Jul 24, 2026NKTRPresident & CEOGrant or awardCode A · direct57,200—Form 4
Jun 17, 2026NKTRPresident & CEOOpen-market saleCode S · direct4,500$277K@ $61.65Form 4
Jun 17, 2026NKTRPresident & CEOOpen-market saleCode S · direct5,500$334K@ $60.81Form 4
Jun 16, 2026NKTRPresident & CEOOpen-market saleCode S · direct4,697$285K@ $60.71Form 4
Jun 16, 2026NKTRPresident & CEOOpen-market saleCode S · direct5,303$318K@ $59.97Form 4
May 19, 2026NKTRPresident & CEOOpen-market saleCode S · direct444$29K@ $65.51Form 4
Feb 18, 2026NKTRPresident & CEOOpen-market saleCode S · direct423$31K@ $73.00Form 4
Dec 22, 2025NKTRPresident & CEOGrant or awardCode A · direct86,667—Form 4
Dec 22, 2025NKTRPresident & CEOGrant or awardCode A · direct21,667—Form 4
Nov 25, 2025NKTRPresident & CEOOpen-market saleCode S · direct2,207$120K@ $54.28Form 4
Nov 21, 2025NKTRPresident & CEOGrant or awardCode A · direct12,170—Form 4
Nov 21, 2025NKTRPresident & CEOGrant or awardCode A · direct7,110—Form 4

How this page is built

Every row comes from a Form 4 filed with the SEC, which officers, directors and holders of more than 10% of a company’s stock must file within two business days of a trade. Transactions are grouped by the reporting owner’s name as filed (spacing, capitals and punctuation ignored); two different people filing under an identical name would appear together, and one person filing under two spellings appears on two pages.

Open-market totals count code P purchases and code S sales over the last 24 months. The same trade reported on more than one filing is counted once; when another owner (for example a fund and its general partner) reports the identical trade, they are listed beside it. Holdings are the shares owned after the latest purchase, sale, gift or tax-withholding line, shown separately for direct and indirect ownership; an indirect figure is one holding line, not a total across every trust or entity.

This page describes what was filed with the SEC; it is not investment advice or a recommendation to buy or sell any security.