Listing Alert

MIAX Sapphire

October 31, 2024 | 10:40 AM

MIAX Exchange Group - Options Markets - Corporate Action Alert: MDU Resources Group, Inc. (MDU)

MDU Resources Group, Inc. (MDU) has announced a distribution effective for Friday, November 1, 2024. On that date, the current MDU option class will change to MDU1.  The MIAX Options Exchange, MIAX Pearl Options Exchange, MIAX Emerald Options Exchange and MIAX Sapphire Options Exchange will not list MDU1 options. Therefore, no options on MDU will be available for trading on Friday, November 1, 2024. 

MDU Resources Group, Inc. (MDU) will resume trading on the MIAX Options Exchange, MIAX Pearl Options Exchange, MIAX Emerald Options Exchange and MIAX Sapphire Options Exchange on Monday, November 4, 2024.

All GTC orders resting on the MIAX order books in MDU will be canceled at the close of business on Thursday, October 31, 2024.

Additional details about the MDU Resources Group, Inc. (MDU) distribution are provided in the attached OCC Memo.

Please contact MIAX Listings with any questions at Listings@miaxglobal.com or (609) 897-7308.