This proxy statement, form of proxy and Annual Report of the Company, including audited financial statements for the fiscal year ended December 31, 2019, are enclosed in this mailing and are being mailed to stockholders on or about February 21, 2020. The Company will

OWASP® Zed Attack Proxy (ZAP) OWASP® Zed Attack Proxy (ZAP) The world’s most widely used web app scanner. Free and open source. Actively maintained by a dedicated international team of volunteers. Quick Start Guide Download now. Intro to ZAP. If you are new to security testing, then ZAP has you very much in mind. Check out our ZAP in Ten video series to learn more! 2019 Proxy Statement Annual Meeting, you may withdraw your proxy and vote in person, if you so choose. Your vote is important and we encourage you to vote promptly whether or not you plan to attend the 2019 Annual Meeting of Shareholders of BlackRock, Inc. By Order of the Board of Directors, R. Andrew Dickson, III Notice of 2020 Annual Meeting and Proxy Statement

OF PROXY MATERIALS FOR THE ANNUAL MEETING OF SHAREHOLDERS TO BE HELD ON MAY 5, 2020. This Notice of Annual Meeting and Proxy Statement and the Company’s Annual Report on Form 10-K for the year ended 2019 are available at Have your Notice of the Internet Availability of Proxy Materials or proxy card in hand

the proxy card or the notice of Internet availability of proxy materials. If you received your materials by mail, you also may vote your shares by marking your votes on the enclosed proxy card, signing and dating it, and mailing it in the enclosed envelope. If you will need special assistance at the meeting

shareholders of record at the close of business on March 20, 2020, a Notice of Internet Availability of Proxy Materials (“Notice”), which includes instructions on how to access our 2020 Proxy Statement and 2019 Annual Report online, and how to vote online for the 2020 Annual Shareholder Meeting.

MASSACHUSETTS HEALTH CARE PROXY MASSACHUSETTS HEALTH CARE PROXY Information, Instructions, and Form What does the Health Care Proxy Law allow? The Health Care Proxy is a simple legal document that allows you to name someone you know and trust to make health care decisions for you if, for any reason and at any time, you become unable to make or communicate those Health Care Proxy About the Health Care Proxy Form This is an important legal document. Before signing, you should understand the following facts: 1. This form gives the person you choose as your agent the authority to make all health care Welcome to