Arkolith/Insider Trading/ATI/Form 4

Wetherbee Robert S

Executive Chairman, DirectorATI INC (ATI) · full profile →Form 4 · filed Dec 19, 2025
Net Selling
Open-Market Buys
$679K
Open-Market Sells
$5.9M
Net Open-Market Flow
-$5.2M
Transactions
3
3 non-derivative · 0 derivative

Non-Derivative Transactions (Table I)

DateActionSharesPriceValueOwned After
Dec 18, 2025Sell(S)7K$108.86$708K180K
Dec 18, 2025Buy(S)6K$110.34$679K127K
Dec 18, 2025Sell(S)47K$109.57$5.2M133K

Transaction Codes

S
Open-market sale

Data Source & Provenance

Parsed from a single SEC EDGAR Form 4 filing (accession 0001193125-25-327281) within minutes of acceptance. Every field above traces to the original document. Verify it directly:

View original filing on SEC.govRaw Form 4 XML