Form 4 Filing for Anterix Inc.

This filing reports a transaction by Gena L. Ashe, Chief Legal Officer & Corp Sec of Anterix Inc. On May 20, 2026, Ashe acquired 3,694 shares of Common Stock and was granted 17,453 Stock Options (Right to Buy). The Common Stock acquisition was part of a restricted stock unit (RSU) issuance that vests over three years. The stock options also vest over three years, with 1/3 vesting on May 20, 2027, and the remainder vesting quarterly thereafter through May 20, 2029. Both transactions are reported as direct ownership. The option exercise price is $60.90.