SEC Form 4 reporting owner

Olukotun Adeoye Y

Olukotun Adeoye Y has filed 6 Form 4 transactions reported between December 16, 2025 and August 18, 2026, as Director of ARROWHEAD PHARMACEUTICALS, INC. and Director of Tonix Pharmaceuticals Holding Corp..

Name as filed: OLUKOTUN ADEOYE Y

Open-market buys, 24 mo
None
reported
Open-market sales, 24 mo
$851K
4 lines
Companies
2
with Form 4 filings
Latest transaction
Aug 18, 2026
transaction date

Roles and reported holdings

  • ARWRARROWHEAD PHARMACEUTICALS, INC.
    Dec 16, 2025 – Aug 18, 2026

    Director

    Held directly31,600 sh as of Aug 18, 2026 · Form 4

    24 months: $851K sold

  • TNXPTonix Pharmaceuticals Holding Corp.
    May 12, 2026

    Director

    No common-stock holding reported on a purchase, sale, gift or withholding line.

Transaction history

All 6 reported transactions, newest first. Every row links to the Form 4 on SEC EDGAR.

DateCompanyTypeSharesValueFiling
Aug 18, 2026ARWRDirectorOpen-market saleCode S · direct2,000$174K@ $86.96Form 4
May 12, 2026TNXPDirectorGrant or awardCode A · direct22,700—Form 4
Dec 19, 2025ARWRDirectorOpen-market saleCode S · direct827$57K@ $68.48Form 4
Dec 19, 2025ARWRDirectorOpen-market saleCode S · direct6,083$414K@ $68.04Form 4
Dec 19, 2025ARWRDirectorOpen-market saleCode S · direct3,090$206K@ $66.70Form 4
Dec 16, 2025ARWRDirectorGrant or awardCode A · direct7,819—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.