Martin Heather Insider Trading -- Recent SEC Form 4 Transactions

Name: Martin Heather Insider Trading -- SEC Form 4 Transactions
Creator: ko.io

Martin Heather (CIK 2090798) reported 1 SEC Form 4 insider transactions across 1 companies over the past 18 months (most recent 2026-05-22). Recent activity: Buy ATEX (3,694 shares). Source: SEC Form 4.

Date	Company	Role	Type	Shares	Value
2026-05-22	Anterix Inc. (ATEX)	Chief Marketing Officer	Buy	3,694	$0

Source: SEC Form 4 filings · as of 2026-05-22