I believe the vote already occurred.  Results released tomorrow.  
From the Globe and Mail.

"The last 48 hours before the vote could be critical.

If Tec

k is behind in the vote after the April 24 cutoff date, it will use the remaining 48 hours to try to persuade investors who voted against, into yes votes. Investors are allowed to change their minds after they've cast their vote."

https://www.theglobeandmail.com/business/article-what-to-know-teck-resources-split-vote/#:~:text=The%20last%2048%20hours%20before,they've%20cast%20their%20vote.