Listing Alert

MIAX Pearl

November 08, 2017 | 02:22 PM

MIAX Options and MIAX PEARL Corporate Action Alert: Whiting Petroleum Corporation (WLL)

Whiting Petroleum Corporation (WLL) has announced a 1-for-4 reverse stock split that is effective on Thursday, November 9, 2017. On that date, the current WLL option class will change to WLL1. The MIAX Options and MIAX PEARL Exchanges will not list WLL1 options. Therefore, no options on WLL will be available for trading on the MIAX Options and MIAX PEARL Exchanges on Thursday, November 9, 2017.  Whiting Petroleum Corporation (WLL) will resume trading on the MIAX Options and MIAX PEARL Exchanges on Friday, November 10, 2017.

All GTC orders resting on the MIAX order books in WLL will be canceled at the close of business on Wednesday, November 8, 2017.

Additional details about the Whiting Petroleum Corporation (WLL) reverse split are provided in the attached OCC Memo.

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