Spears Stephan Michael Insider Trades & Stock Holdings

VP Corporate Development · MUX · Latest filing Jun 28, 2026

Spears Stephan Michael, VP Corporate Development at MUX has 2 Form 4 trades on file since Jun 28, 2026. Latest filing: disposed of 1.70K shares of $MUX on Jun 28, 2026.

Trades on file

2

Open-market bought

$0

Open-market sold

$0

Net open-market

$0

Latest filing

Jun 28, 2026

All insider trades by Spears Stephan Michael

Date	Ticker	Type	Shares	Price	Value	Owned after	ΔOwn	1W	1M	6M	Role	Filing	Story
Jun 28, 2026	$MUX	Sell (Option exercise)	1.70K	$0	—			+5.0%	-4.3%		VP Corporate Development		Read
Jun 28, 2026	$MUX	Sell (Option exercise)	1.70K	$0	—			+5.0%	-4.3%		VP Corporate Development		—

"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 Spears Stephan Michael traded

• $MUX

Frequently asked questions

What was Spears Stephan Michael's latest insider trade?

disposed of 1.70K shares of $MUX on Jun 28, 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.