13F Pro

SEC Form 4 reporting owner

Sullivan James A.

Sullivan James A. has filed 14 Form 4 transactions reported between December 16, 2025 and August 11, 2026, as President and CTO of Koppers Holdings Inc..

Name as filed: Sullivan James A.

Open-market buys, 24 mo
None
reported
Open-market sales, 24 mo
$4.4M
3 lines
Companies
1
with Form 4 filings
Latest transaction
Aug 11, 2026
transaction date

Roles and reported holdings

  • KOPKoppers Holdings Inc.
    Dec 16, 2025 – Aug 11, 2026

    President and CTO

    Held directly82,898 sh as of Aug 11, 2026 · Form 4

    24 months: $4.4M sold

Transaction history

All 14 reported transactions, newest first. Every row links to the Form 4 on SEC EDGAR.

DateCompanyTypeSharesValueFiling
Aug 11, 2026KOPPresident and CTOOpen-market saleCode S · direct7,500$375K@ $50.00Form 4
Aug 7, 2026KOPPresident and CTOOpen-market saleCode S · direct100$5K@ $51.22Form 4
Aug 7, 2026KOPPresident and CTOOpen-market saleCode S · direct79,900$4.0M@ $50.01Form 4
Feb 26, 2026KOPPresident and CTOShares withheld for tax or exercise priceCode F · direct8,589$320K@ $37.24Form 4
Feb 26, 2026KOPPresident and CTOOption exerciseCode M · direct466—Form 4
Feb 26, 2026KOPPresident and CTOGrant or awardCode A · direct19,264—Form 4
Jan 5, 2026KOPPresident and CTOShares withheld for tax or exercise priceCode F · direct13,658$368K@ $26.93Form 4
Jan 5, 2026KOPPresident and CTOOption exerciseCode M · direct622—Form 4
Jan 5, 2026KOPPresident and CTOOption exerciseCode M · direct12,442—Form 4
Jan 5, 2026KOPPresident and CTOGrant or awardCode A · direct21,724—Form 4
Jan 2, 2026KOPPresident and CTOGrant or awardCode A · direct107—Form 4
Jan 2, 2026KOPPresident and CTOGrant or awardCode A · direct3,426—Form 4
Jan 2, 2026KOPPresident and CTOGrant or awardCode A · direct3,074—Form 4
Dec 16, 2025KOPPresident and CTOGrant or awardCode A · direct522—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.