13F Pro

SEC Form 4 reporting owner

Hurlston Michael E.

Hurlston Michael E. has filed 13 Form 4 transactions reported between January 15, 2026 and August 27, 2026, as President and CEO of Lumentum Holdings Inc., Director of FLEX LTD. and Director of Astera Labs, Inc..

Name as filed: HURLSTON MICHAEL E.

Open-market buys, 24 mo
None
reported
Open-market sales, 24 mo
$525K
1 lines
Companies
3
with Form 4 filings
Latest transaction
Aug 27, 2026
transaction date

Roles and reported holdings

  • LITELumentum Holdings Inc.
    Feb 7, 2026 – Aug 27, 2026

    President and CEO

    Held directly186,951 sh as of Aug 27, 2026 · Form 4

    24 months: $525K sold

  • FLEXFLEX LTD.
    Jan 15, 2026 – Aug 5, 2026

    Director

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

  • ALABAstera Labs, Inc.
    Jun 4, 2026

    Director

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

Transaction history

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

DateCompanyTypeSharesValueFiling
Aug 27, 2026LITEPresident and CEOOpen-market saleCode S · direct548$525K@ $958.66Form 4
Aug 25, 2026LITEPresident and CEOGrant or awardCode A · direct7,941—Form 4
Aug 19, 2026LITEPresident and CEOShares withheld for tax or exercise priceCode F · direct6,185$5.1M@ $827.60Form 4
Aug 17, 2026LITEPresident and CEOGrant or awardCode A · direct66,764—Form 4
Aug 15, 2026LITEPresident and CEOShares withheld for tax or exercise priceCode F · direct5,438$5.0M@ $926.14Form 4
Aug 5, 2026FLEXDirectorGrant or awardCode A · direct410—Form 4
Aug 5, 2026FLEXDirectorGrant or awardCode A · direct1,928—Form 4
Jul 15, 2026FLEXDirectorGrant or awardCode A · direct174—Form 4
Jun 4, 2026ALABDirectorGrant or awardCode A · direct837—Form 4
May 15, 2026LITEPresident and CEOShares withheld for tax or exercise priceCode F · direct5,438$5.3M@ $970.70Form 4
Apr 15, 2026FLEXDirectorGrant or awardCode A · direct286—Form 4
Feb 7, 2026LITEPresident and CEOShares withheld for tax or exercise priceCode F · direct20,169$11.1M@ $551.99Form 4
Jan 15, 2026FLEXDirectorGrant or awardCode A · direct337—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.