BlackRock Innovation and Growth Trust (BIGZ) call on Monday, May 23rd at 2

00pm ET

BlackRock Advisors, LLC (“BlackRock”) will host a conference call on Monday, May 23rd at 2:00pm ET featuring portfolio manager Phil Ruvinsky and senior product strategist Ryan McNulty.

Call details:

Date			Monday, May 23rd
Time			2:00pm ET
Dial in			877-606-0073
Passcode			300300
Quarterly Commentary			BIGZ Commentary
Trust Website			BIGZ Website

For more information on BlackRock’s closed-end funds, please visit www.blackrock.com/CEF

This document and the information contained herein relates solely to BlackRock Innovation and Growth Trust (the “Trust”). The information contained herein does not relate to, and is not relevant to, any other fund or product sponsored or distributed by BlackRock or any of its affiliates. This document is not an offer to sell any securities and is not a solicitation of an offer to buy any securities.

Carefully consider the Trust’s investment objective, risk factors and charges and expenses before investing. This and other information can be found in the Trust’s prospectus which may be obtained by visiting the SEC Edgar database. Read the prospectus carefully before investing.

About BlackRock

BlackRock’s purpose is to help more and more people experience financial well-being. As a fiduciary to investors and a leading provider of financial technology, we help millions of people build savings that serve them throughout their lives by making investing easier and more affordable. For additional information on BlackRock, please visit www.blackrock.com/corporate | Twitter: @blackrock | LinkedIn: www.linkedin.com/company/blackrock

Availability of Trust Updates

BlackRock will update performance and certain other data for the Trust on a monthly basis on its website in the “Closed-end Funds” section of www.blackrock.com as well as certain other material information as necessary from time to time. Investors and others are advised to check the website for updated performance information and the release of other material information about the Trust. This reference to BlackRock’s website is intended to allow investors public access to information regarding the Trust and does not, and is not intended to, incorporate BlackRock’s website in this release.