Hollenbach John Tyler Insider Trades & Stock Holdings

EXECUTIVE VICE PRESIDENT · SEM · Latest filing Jun 30, 2026

Hollenbach John Tyler, EXECUTIVE VICE PRESIDENT at SEM has 1 Form 4 trade on file since Jun 30, 2026. Latest filing: disposed of 135.08K shares of $SEM on Jun 30, 2026.

Trades on file

1

Open-market bought

$0

Open-market sold

$0

Net open-market

$0

Latest filing

Jun 30, 2026

All insider trades by Hollenbach John Tyler

Date	Ticker	Type	Shares	Price	Value	Owned after	ΔOwn	1W	1M	6M	Role	Filing	Story
Jun 30, 2026	$SEM	Sell (Other)	135.08K	$0	—						EXECUTIVE VICE PRESIDENT		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 Hollenbach John Tyler traded

• $SEM

Frequently asked questions

What was Hollenbach John Tyler's latest insider trade?

disposed of 135.08K shares of $SEM on Jun 30, 2026.

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.