Regulatory Alert

MIAX Emerald

August 24, 2021 | 03:44 PM

MIAX Exchange Group - Options Markets - Corporate Action Alert: Vector Acquisition Corporation (VACQ) Name and Symbol Change to Rocket Lab USA, Inc. (RKLB)

Vector Acquisition Corporation (VACQ) will have a name and symbol change to Rocket Lab USA, Inc. (RKLB) effective on Wednesday, August 25, 2021. 

All GTC orders resting on the MIAX order books in VACQ will be canceled at the close of business on Tuesday, August 24, 2021. 

NOTE: RKLB options will trade on Cloud 15 on the MIAX Options Exchange, and on Cloud 7 on the MIAX Pearl Options Exchange, and the MIAX Emerald Options Exchange.

Additional details about the Vector Acquisition Corporation (VACQ) name and symbol change are provided in the attached OCC Memo.

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