SEC Form 4 reporting owner

Sullivan Don

Sullivan Don has filed 6 Form 4 transactions reported between December 8, 2025 and August 5, 2026, as EVP, Chief Strategy Officer of CSW INDUSTRIALS, INC..

Name as filed: Sullivan Don

Open-market buys, 24 mo

None

reported

Open-market sales, 24 mo

$2.9M

3 lines

Companies

with Form 4 filings

Latest transaction

Aug 5, 2026

transaction date

Roles and reported holdings

CSWCSW INDUSTRIALS, INC.
Dec 8, 2025 – Aug 5, 2026
EVP, Chief Strategy Officer
Held directly17,041 sh as of Aug 5, 2026 · Form 4
24 months: $2.9M sold

Transaction history

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

Date	Company	Type	Shares	Price	Value	Owned after	Filing
Aug 5, 2026	CSWEVP, Chief Strategy Officer	Open-market saleCode S · direct	4,526	$343.75	$1.6M@ $343.75	17,041	Form 4
Apr 15, 2026	CSWEVP, Chief Strategy Officer	Open-market saleCode S · direct	166	$300.26	$50K@ $300.26	21,567	Form 4
Apr 2, 2026	CSWEVP, Chief Strategy Officer	Option exerciseCode M · direct	3,037	—	—	0	Form 4
Apr 2, 2026	CSWEVP, Chief Strategy Officer	Shares withheld for tax or exercise priceCode F · direct	2,333	$260.34	$607K@ $260.34	21,733	Form 4
Apr 2, 2026	CSWEVP, Chief Strategy Officer	Option exerciseCode M · direct	5,870	—	—	24,066	Form 4
Dec 8, 2025	CSWEVP, Chief Strategy Officer	Open-market saleCode S · direct	4,136	$301.41	$1.2M@ $301.41	18,196	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.