Deductions & credits

Dear @pk ,

 

I went through some resources on web if I need to pay taxes on share purchase. On the following webpage, apart from taxes on selling shares, it mentions that equity-holder may also have to pay taxes for "vesting restricted stocks" and "exercising your options". Do these apply to me?
https://carta.com/blog/taxes-on-stocks-what-you-need-to-know/

Regards,
RD