Arkolith/Insider Trading/AP/Form 4

Louis Berkman Investment CO

10% OwnerAMPCO PITTSBURGH CORP (AP) · full profile →Form 4 · filed Nov 26, 2025
Net Buying
Open-Market Buys
$248K
Open-Market Sells
$0
Net Open-Market Flow
$248K
Transactions
1
1 non-derivative · 0 derivative

Non-Derivative Transactions (Table I)

DateActionSharesPriceValueOwned After
Nov 17, 2025Buy(P)93K$2.67$248K3.1M

Transaction Codes

P
Open-market purchase

Data Source & Provenance

Parsed from a single SEC EDGAR Form 4 filing (accession 0001193125-25-299036) within minutes of acceptance. Every field above traces to the original document. Verify it directly:

View original filing on SEC.govRaw Form 4 XML