13F Pro

SEC Form 4 reporting owner

Fountain Thomas Dean

Fountain Thomas Dean has filed 27 Form 4 transactions reported between December 1, 2025 and August 5, 2026, as EVP Global Services & Strategy of F5, INC..

Name as filed: FOUNTAIN THOMAS DEAN

Open-market buys, 24 mo
None
reported
Open-market sales, 24 mo
$4.5M
12 lines
Companies
1
with Form 4 filings
Latest transaction
Aug 5, 2026
transaction date

Roles and reported holdings

  • FFIVF5, INC.
    Dec 1, 2025 – Aug 5, 2026

    EVP Global Services & Strategy

    Held directly8,060 sh as of Aug 5, 2026 · Form 4

    24 months: $4.5M sold

Transaction history

All 27 reported transactions, newest first. Every row links to the Form 4 on SEC EDGAR.

DateCompanyTypeSharesValueFiling
Aug 5, 2026FFIVEVP Global Services & StrategyOpen-market saleCode S · direct1,208$501K@ $414.63Form 4
Aug 1, 2026FFIVEVP Global Services & StrategyOption exerciseCode M · direct1,042—Form 4
Aug 1, 2026FFIVEVP Global Services & StrategyOption exerciseCode M · direct708—Form 4
Aug 1, 2026FFIVEVP Global Services & StrategyOption exerciseCode M · direct950—Form 4
Aug 1, 2026FFIVEVP Global Services & StrategyShares withheld for tax or exercise priceCode F · direct1,492$601K@ $402.57Form 4
Aug 1, 2026FFIVEVP Global Services & StrategyOption exerciseCode M · direct2,700—Form 4
May 5, 2026FFIVEVP Global Services & StrategyOpen-market saleCode S · direct1,328$439K@ $330.58Form 4
May 1, 2026FFIVEVP Global Services & StrategyOption exerciseCode M · direct1,042—Form 4
May 1, 2026FFIVEVP Global Services & StrategyOption exerciseCode M · direct708—Form 4
May 1, 2026FFIVEVP Global Services & StrategyOption exerciseCode M · direct951—Form 4
May 1, 2026FFIVEVP Global Services & StrategyShares withheld for tax or exercise priceCode F · direct1,373$444K@ $323.20Form 4
May 1, 2026FFIVEVP Global Services & StrategyOption exerciseCode M · direct2,701—Form 4
Feb 10, 2026FFIVEVP Global Services & StrategyOpen-market saleCode S · direct1,297$361K@ $278.32Form 4
Feb 1, 2026FFIVEVP Global Services & StrategyOption exerciseCode M · direct1,042—Form 4
Feb 1, 2026FFIVEVP Global Services & StrategyOption exerciseCode M · direct707—Form 4
Feb 1, 2026FFIVEVP Global Services & StrategyOption exerciseCode M · direct950—Form 4
Feb 1, 2026FFIVEVP Global Services & StrategyShares withheld for tax or exercise priceCode F · direct1,402$386K@ $275.61Form 4
Feb 1, 2026FFIVEVP Global Services & StrategyOption exerciseCode M · direct2,699—Form 4
Jan 26, 2026FFIVEVP Global Services & StrategyOpen-market saleCode S · direct3,343$875K@ $261.87Form 4
Jan 20, 2026FFIVEVP Global Services & StrategyOpen-market saleCode S · direct1,110$292K@ $262.73Form 4
Jan 12, 2026FFIVEVP Global Services & StrategyOpen-market saleCode S · direct1,110$294K@ $265.00Form 4
Jan 5, 2026FFIVEVP Global Services & StrategyOpen-market saleCode S · direct1,110$293K@ $263.79Form 4
Dec 29, 2025FFIVEVP Global Services & StrategyOpen-market saleCode S · direct1,100$289K@ $262.86Form 4
Dec 22, 2025FFIVEVP Global Services & StrategyOpen-market saleCode S · direct1,110$286K@ $257.90Form 4
Dec 15, 2025FFIVEVP Global Services & StrategyOpen-market saleCode S · direct1,110$294K@ $264.76Form 4
Dec 8, 2025FFIVEVP Global Services & StrategyOpen-market saleCode S · direct1,110$276K@ $248.66Form 4
Dec 1, 2025FFIVEVP Global Services & StrategyOpen-market saleCode S · direct1,110$263K@ $236.99Form 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.