美国

证券交易委员会

20549年华盛顿特区。

计划14

根据第14(a)条的委托书声明

1934年证券交易法

(修正案)。

注册人填写☒注册人以外的一方填写

选择合适的框:

☐

初步的委托书

☐	保密，仅供委员会使用(根据规则14a-6(e)(2)许可)

☐

明确的委托书

☒

确定额外的材料

☐	征集材料依据§240.14a-12

beplay体育下载2

(注册公司章程中指明的注册人名称)

(提交委托书的人士姓名(如注册人除外))

缴交报名费(在适当方格内打勾):

☒

不需要费用。

☐	根据《交易法》规则14a-6(i)(1)和0-11计算的费用如下表所示。

(1)

交易所适用的每一类证券的名称:

（2）

该交易所适用的证券总数:

（3）

根据《交易法》第0-11条规定计算的交易的单位价格或其他基础价值(列明申请费的计算金额，并说明如何确定):

（4）

建议交易的最大总价值:

（5）

总费用:

☐	前期已付费用及前期材料。

☐	如果根据《交易法》第0-11(a)(2)条的规定，费用的任何部分被抵消，请选中复选框，并识别之前支付了抵消费用的文件。请按注册报表编号或表格或附表及其提交日期确认先前提交的文件。

(1)

之前支付的数量:

（2）

表格、附表或注册声明编号:

（3）

提交方:

（4）

提交日期:

+心理+ C 1234567890 000004投票支持线SACKPACK先生一个示例名称(如果有的话)加1加2加3加4加5添加6在线访问www.envisionreports.com/klac或扫描二维码登录信息位于下面的阴影吧。电子投票必须在东部时间2019年11月4日晚11:59分前收到。股东大会通知1234 5678 9012 345关于2019年11月5日举行的KLA公司年度股东大会可获得代理材料的重要通知。beplay体育下载2根据证券交易委员会(Securities and Exchange Commission，简称sec)的规定，您收到此通知，称股东年会的代理材料可以在互联网上找到。按照下面的说明查看材料并在线投票或索取副本。投票表决的项目和年会地点在背面。你的投票很重要!此通信只是对您可以在Internet上获得的更完整的代理材料的概述。我们鼓励您在投票前访问和审查代理材料中包含的所有重要信息。股东代理声明和年度报告可在www.envisionreports.com/klac轻松在线访问-查看您的代理材料和投票。 Step 1: Go to www.envisionreports.com/klac. Step 2: Click on Cast Your Vote or Request Materials. Step 3: Follow the instructions on the screen to log in. Step 4: Make your selections as instructed on each screen for your delivery preferences. Step 5: Vote your shares. When you go online, you can also help the environment by consenting to receive electronic delivery of future materials. Obtaining a Copy of the Proxy Materials – If you want to receive a copy of the proxy materials, you must request one. There is no charge to you for requesting a copy. Please make your request as instructed on the reverse side on or before October 26, 2019 to facilitate timely delivery. 2 N O T C O Y + 034F2B

KLA公司的年度股东大会将于2019年11月5日下午12点beplay体育下载2在该公司位于加利福尼亚州米尔皮塔斯市(Milpitas, California, 95035)的米尔皮塔斯工厂3号楼举行。beplay官网ued太平洋时间。下面列出将在会议上投票表决的提案以及董事会的建议。董事会建议对每位提名的董事(提案1)进行投票，并对提案2和提案3进行投票。1.董事选举:01 - Edward Barnholt 02 - Robert Calderoni 03 - Jeneanne Hanley 04 - Emiko Higashi 05 - Kevin Kennedy 06 - Gary Moore 07 - Kiran Patel 08 - Victor Peng 09 - Robert Rango 10 - Richard Wallace 2。批准任命PricewaterhouseCoopers LLP为本公司在截至2020年6月30日财年的独立注册会计师事务所。beplay官网ued3.在非约束性、咨询性的基础上批准我们指定的高管薪酬。代理持有人有权自行决定在会议或任何会议延期或休会前对所有可能适当出现的事项进行投票。 PLEASE NOTE – YOU CANNOT VOTE BY RETURNING THIS NOTICE. To vote your shares you must go online or request a paper copy of the proxy materials to receive a proxy card. If you wish to attend and vote at the meeting, please bring this notice with you. Directions to KLA Corporation’s 2019 Annual Meeting of Stockholders From Highway 237 Heading East: Exit at McCarthy Boulevard. At the stop light, turn right onto McCarthy Boulevard. At the next intersection, turn right onto Technology Drive. KLA is on the right side. From Highway 237 Heading West: Exit at McCarthy Boulevard. At the stop light, turn left onto McCarthy Boulevard (this will take you back over the freeway). At the next intersection, turn right onto Technology Drive. KLA is on the right side. Directions to KLA Corporation’s 2019 annual meeting of stockholders is also available in the proxy statement, which can be viewed at www.envisionreports.com/klac. Here’s how to order a copy of the proxy materials and select delivery preferences: Current and future delivery requests can be submitted using the options below. If you request an email copy, you will receive an email with a link to the current meeting materials. PLEASE NOTE: You must use the number in the shaded bar on the reverse side when requesting a copy of the proxy materials. — Internet – Go to www.envisionreports.com/klac. Click Cast Your Vote or Request Materials. — Phone – Call us free of charge at 1-866-641-4276. — Email – Send an email to investorvote@computershare.com with “Proxy Materials KLA Corporation” in the subject line. Include your full name and address, plus the number located in the shaded bar on the reverse side, and state that you want a paper copy of the meeting materials. To facilitate timely delivery, all requests for a paper copy of proxy materials must be received by October 26, 2019.