2018 April Hot Topic Related to Supply-Chain Concerns Please replace this text with Name, Job Title Please replace this text with your Affiliation www.cmcfabs.org cmcinfo@Techcet.com April 2018 Copyright 2018 TECHCET CA LLC All Rights Reserved CMC Fabs CONFIDENTIAL

Subject of Your Hot Topic Please select what your hot topic is most related to. This may be something that you are concerned about that has or has NOT happened yet. Your selections include: material quality; material availability; supplier certification; supplier viability; supplier M&A; ESH restrictions; ESH sustainability; ESH recycling / reuse or other – if other, please state in general, what the topic relates to. Please replace the text above with your inputs, as instructed Hot Topic Occurrence Has your hot topic actually occurred or is this a concern? If it has occurred, please state how long ago this occurred with one of the following selections: Past 3 months; 3 to 6 months, 6 to 12 months; or more than one year. If it has not occurred, state “Concern” without the quotation marks. Please replace the text above with your inputs, as instructed April 2018 Copyright 2018 TECHCET CA LLC All Rights Reserved CMC Fabs CONFIDENTIAL

Impact of Your Hot Topic Please select what the impact or potential impact of your hot topic. Your selections include: yield; reliability; functionality; excessive cost; product announcement delay; or other – if other, please state in general, what the impact of your hot topic is to your company. Please replace the text above with your inputs, as instructed Resolution of Your Hot Topic Please select the status of your hot topic. Your selections include: resolved; ongoing; or not addressed yet. If you are at liberty to share, please be prepared to verbally indicate how your company addressed this matter. Please replace the text above with your inputs, as instructed April 2018 Copyright 2018 TECHCET CA LLC All Rights Reserved CMC Fabs CONFIDENTIAL

Expectations for Your Hot Topic Please state how TECHCET or the CMC might assist with your hot topic. If this is already resolved or no assistance is needed, please state “No help required” without the quotation marks. Please replace this text as instructed above April 2018 Copyright 2018 TECHCET CA LLC All Rights Reserved CMC Fabs CONFIDENTIAL

Permission to Post on CMCFabs Members Only Password Protected Portal I am giving permission for TECHCET to post this presentation on the CMCFabs Members Only Password Protected Portal ____Yes ____ No If Yes, please confirm by typing your name below: __________________________________________________________ Name (actual signatures will be requested prior to posting) April 2018 Copyright 2018 TECHCET CA LLC All Rights Reserved CMC Fabs CONFIDENTIAL