Clearing House Advisory Notices
To Clearing Member Firms
From Clearing House Department
Subject Corporate Event: MedImmune Inc. (MEDI) Contract Adjustment
Notice Date 2007-06-19
Notice Number 07-142
Effective Date 2007-06-19

MedImmune, Inc. (MEDI) Contract Adjustment due to merger completed . 

The effective date is Tuesday, June 19, 2007.  This   corporate action will be coordinated with

the Options Clearing Corporation.

For the full text of this advisory...