Arkolith/Insider Trading/THO/Form 4

Zuhl Colleen A

SR. VP AND CHIEF FIN. OFFICERTHOR INDUSTRIES INC (THO) · full profile →Form 4 · filed Oct 9, 2025
No Open-Market Flow
Open-Market Buys
$0
Open-Market Sells
$0
Net Open-Market Flow
$0
Transactions
4
4 non-derivative · 0 derivative

Non-Derivative Transactions (Table I)

DateActionSharesPriceValueOwned After
Oct 8, 2025Tax withholding(F)6K$104.83$619K142K
Oct 8, 2025Grant(A)8K—$0151K
Oct 8, 2025Tax withholding(F)3K$104.83$358K147K
Oct 7, 2025Grant(A)16K—$0148K

Transaction Codes

F
Shares withheld for taxes
A
Grant / award

Data Source & Provenance

Parsed from a single SEC EDGAR Form 4 filing (accession 0001286185-25-000005) within minutes of acceptance. Every field above traces to the original document. Verify it directly:

View original filing on SEC.govRaw Form 4 XML