The Parties shall treat the existence and material terms of this Agreement as confidential and shall not disclose such information to third parties without the prior written consent of the other Party or except as provided in Section 5 of the Terms and Conditions or this Section.  Notwithstanding the preceding, Client agrees that in company presentations only, PCT (or CLBS (as defined below)) may include Client’s name and/or its logo it in a list of clients that have engaged PCT for services. Except as permitted in the preceding sentences or otherwise required by applicable law or applicable stock exchange requirements, no Party shall issue or cause the publication of any press release or public announcement with respect to the subject matter of this Agreement without the express prior approval of the other Party(ies).