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Regulatory Alert, Trading Alert

MIAX Emerald

October 05, 2026 | 12:03 PM

MIAX Option Exchanges - Change to the Market for Underlying Security Used for Openings for Symbol LUMN Effective Tuesday, October 6, 2026

Lumen Technologies, Inc. (“LUMN”) will transfer its primary listing from NYSE to the NASDAQ Stock Market (“NASDAQ”) effective Tuesday, October 6, 2026. The exchanges shall use NASDAQ as the “market for the underlying security” for the purpose of Openings on the Exchange.

For more information, please refer to the following Regulatory Circulars:

Please direct questions to the Regulatory Department at Regulatory@miaxglobal.com or (609) 897-7309.