SEC Form 4 reporting owner

Tobolski Matthew Joseph

Tobolski Matthew Joseph has filed 5 Form 4 transactions reported between January 2, 2026 and May 13, 2026, as Chief Executive Officer, CEO of AAON, INC..

Name as filed: Tobolski Matthew Joseph

Open-market buys, 24 mo

None

reported

Open-market sales, 24 mo

$1.1M

1 lines

Companies

with Form 4 filings

Latest transaction

May 13, 2026

transaction date

Roles and reported holdings

AAONAAON, INC.
Jan 2, 2026 – May 13, 2026
Chief Executive Officer, CEO
Held directly17,872 sh as of May 13, 2026 · Form 4
Held indirectly (latest line)114,371 sh as of May 13, 2026 · Form 4
24 months: $1.1M sold

Transaction history

All 5 reported transactions, newest first. Every row links to the Form 4 on SEC EDGAR.

Date	Company	Type	Shares	Price	Value	Owned after	Filing
May 13, 2026	AAONChief Executive Officer	Open-market saleCode S · indirect	8,000	$135.37	$1.1M@ $135.37	114,371	Form 4
May 13, 2026	AAONChief Executive Officer	Shares withheld for tax or exercise priceCode F · direct	467	$135.37	$63K@ $135.37	17,872	Form 4
Mar 12, 2026	AAONCEO	Shares withheld for tax or exercise priceCode F · direct	413	$91.51	$38K@ $91.51	9,378	Form 4
Mar 11, 2026	AAONChief Executive Officer	Grant or awardCode A · direct	8,961	—	—	18,339	Form 4
Jan 2, 2026	AAONCEO	Shares withheld for tax or exercise priceCode F · direct	281	$78.62	$22K@ $78.62	9,791	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.