An anonymous director reports

BLACKBERRY TO ANNOUNCE FIRST QUARTER FISCAL YEAR 2024 RESULTS ON JUNE 28, 2023

BlackBerry Ltd. will release results for the first quarter of fiscal year 2024 at 5:30 p.m. ET on Wednesday, June 28, 2023. The conference call will be available as a live webcast through the company's investor web page (BlackBerry/investors) or by dialling toll-free 1-844-512-2926 and entering elite entry No. 6312676.

A replay of the conference call will be available at approximately 8:30 p.m. ET on June 28, 2023, using the webcast or by dialling Canada toll-free 1-855-669-9658 or United States toll-free 1-877-344-7529 and entering replay access code 6786029.

The attached table gives target dates for quarterly earnings announcements for the rest of fiscal year 2024.

                                         Q2 2024                   Q3 2024                   Q4 2024

Quarter start                       June 1, 2023             Sept. 1, 2023              Dec. 1, 2023
Quarter end                        Aug. 31, 2023             Nov. 30, 2023             Feb. 29, 2024
Planned earnings date             Sept. 28, 2023*            Dec. 21, 2023*            April 3, 2024*

* The dates given are for planning purposes only, and a press release confirming 
the earnings date will be issued approximately two weeks before.

About BlackBerry Ltd.

BlackBerry (New York Stock Exchange: BB and Toronto Stock Exchange: BB) provides intelligent security software and services to enterprises and governments around the world. The company secures more than 500 million end points including 215 million vehicles. Based in Waterloo, Ont., the company leverages artificial intelligence and machine learning to deliver innovative solutions in the areas of cybersecurity, safety and data privacy solutions, and is a leader in the areas of end point security, end point management, encryption and embedded systems. BlackBerry's vision is clear: to secure a connected future you can trust.