Who has the right to receive notice and vote You are entitled to receive notice of and to vote at the meeting if you are a shareholder of record at the close of business on March 20, 2020. Virtual only format This year, to proactively deal with the unprecedented public health impact ofCOVID-19 and to mitigate risks to the health and safety of our communities, shareholders, employees and other stakeholders, we will hold our meeting in a virtual only format, which will be conducted via live webcast. Shareholders will have an equal opportunity to participate at the meeting online regardless of their geographic location. Shareholders will not be able to physically attend the meeting. Registered shareholders and duly appointed proxyholders will be able to attend, submit questions and vote at the meeting online at https://web.lumiagm.com/176182151.Non-registered (beneficial) shareholders who have not duly appointed themselves as proxyholder will be able to attend the meeting as guests, but guests will not be able to vote or submit questions at the meeting. Your vote is important The accompanying management proxy circular includes important information about the meeting and the voting process. Please read it carefully and remember to vote. To be used at the meeting, completed proxies must be returned to AST Trust Company (Canada), Attention: Proxy Department, P.O. Box 721, Agincourt, Ontario M1S 0A1 so that they arrive by 5:30 p.m. (Eastern time) on May 4, 2020 or, if the meeting is adjourned or postponed, by not less than 48 hours (excluding Saturdays, Sundays and holidays) before the time and date of the adjourned or postponed meeting. The time limit for the deposit of proxies may be waived or extended by the chair of the meeting at his or her discretion, without notice, and the chair of the meeting is under no obligation to accept or reject any particular late proxy. | 
