Listing Alert
MIAX Sapphire
February 25, 2025 | 12:46 PM
MIAX Exchange Group - Options Markets - Corporate Action Alert: Karyopharm Therapeutics Inc. (KPTI)
Karyopharm Therapeutics Inc. (KPTI) has announced a reverse split effective for Wednesday, February 26, 2025. On this date, the current KPTI option class will change to KPTI1. The MIAX Options Exchange, MIAX Pearl Options Exchange, MIAX Emerald Options Exchange and MIAX Sapphire Options Exchange will not list KPTI1 options. Therefore, no options on KPTI will be available for trading on Wednesday, February 26, 2025.
Karyopharm Therapeutics Inc. (KPTI) will resume trading on the MIAX Options Exchange, MIAX Pearl Options Exchange, MIAX Emerald Options Exchange and MIAX Sapphire Options Exchange on Thursday, February 27, 2025.
All GTC orders resting on the MIAX order books in KPTI will be canceled at the close of business on Tuesday, February 25, 2025.
Additional details about the Karyopharm Therapeutics Inc. (KPTI) reverse split are provided in the attached OCC Memo.
Please contact MIAX Listings with any questions at Listings@miaxglobal.com or (609) 897-7308.