Elena Marquez Insider Trades & Stock Holdings

Chief Financial Officer · Anterix Inc. · Latest filing Jun 17, 2026

Elena Marquez, Chief Financial Officer at Anterix Inc. has 2 Form 4 trades on file since Jun 17, 2026. Open-market activity: 0 purchases ($0) and 1 sale ($341.13K), net -$341.13K. Latest filing: disposed of 4.29K shares of $ATEX on Jun 17, 2026 at $79.50.

Trades on file

2

Open-market bought

$0

Open-market sold

$341.13K

Net open-market

-$341.13K

Latest filing

Jun 17, 2026

All insider trades by Elena Marquez

Date	Ticker	Type	Shares	Price	Value	Owned after	ΔOwn	1W	1M	6M	Role	Filing	Story
Jun 17, 2026	$ATEX	Sell (Open-market sale)	4.29K	$79.50	$341.13K			-0.1%	+26.8%		Chief Financial Officer		—
Jun 17, 2026	$ATEX	Buy (Option exercise)	1.23K	$40	$49.04K			-0.1%	+26.8%		Chief Financial Officer		—

"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 Elena Marquez traded

• $ATEX

Frequently asked questions

Has Elena Marquez been buying or selling stock?

Elena Marquez has 0 open-market purchases and 1 open-market sale on file, net -$341.13K. Grants, option exercises and tax withholding are listed separately because they are not open-market trades.

What was Elena Marquez's latest insider trade?

disposed of 4.29K shares of $ATEX on Jun 17, 2026 at $79.50.

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.