Form S-3ASR ADTRAN Holdings, Inc.

Go back to Form S-3ASR ADTRAN Holdings, Inc.

ADTRAN (ADTN) files mixed shelf

July 17, 2026 2:16 PM EDT

ADTRAN (NASDAQ: ADTN) has filed mixed shelf of:

Common Stock

Preferred Stock

Depositary Shares

Senior Debt Securities

Subordinated Debt Securities

Warrants

Purchase Contracts

Units

... More