Martin Heather
Reporting Owner SEC Filing List

CIK: 0002090798
Form Filer Subject Company Filing Agent Date Actions
4Statement of changes in beneficial owner...Anterix Inc. 05/22/2026
4Statement of changes in beneficial owner...Martin Heather 05/22/2026
3Initial statement of beneficial ownershi...Anterix Inc. 11/04/2025
3Initial statement of beneficial ownershi...Martin Heather Martin Heather /fa 11/04/2025

Martin Heather 's Ownership Transactions

Issuer Filing
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Transaction
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Shares Price Total Amt Shares Owned