Samuel Lyon Insider Trades & Stock Holdings

President of Union Electric · Ampco-Pittsburgh Corporation · Latest filing Jun 25, 2026

Samuel Lyon, President of Union Electric at Ampco-Pittsburgh Corporation has 2 Form 4 trades on file since Jun 18, 2026. Open-market activity: 0 purchases ($0) and 2 sales ($99.47K), net -$99.47K. Latest filing: disposed of 9.50K shares of $AP on Jun 25, 2026 at $9.82.

Trades on file

2

Open-market bought

$0

Open-market sold

$99.47K

Net open-market

-$99.47K

Latest filing

Jun 25, 2026

All insider trades by Samuel Lyon

Date	Ticker	Type	Shares	Price	Value	Owned after	ΔOwn	1W	1M	6M	Role	Filing	Story
Jun 25, 2026	$AP	Sell (Open-market sale)	9.50K	$9.82	$93.29K			-24.7%	-11.0%		President of Union Electric		Read
Jun 18, 2026	$AP	Sell (Open-market sale)	547	$11.30	$6.18K			-9.6%	-28.6%		President of Union Electric		Read

"Buy" means shares acquired on the Form 4 (including grants and option exercises); "Sell" means shares disposed. 1W / 1M / 6M = how the stock moved after the trade.

Stocks Samuel Lyon traded

• $AP

Frequently asked questions

Has Samuel Lyon been buying or selling stock?

Samuel Lyon has 0 open-market purchases and 2 open-market sales on file, net -$99.47K. Grants, option exercises and tax withholding are listed separately because they are not open-market trades.

What was Samuel Lyon's latest insider trade?

disposed of 9.50K shares of $AP on Jun 25, 2026 at $9.82.

Data comes from public SEC Form 4 and 13F filings and STOCK Act disclosures. Dates are the trade or filing date reported. This page is for research only and is not investment advice.