I have a web-site - for instance, https://website.com - and I need to provide an SSL certificate for this web-site and a couple subdomains - for instance, https://subdomain.website.com and https://my.website.com
In another situation, I would use wildcard SSL certificate, which works for subdomains, but I want an Extended Validation certificate with green address bar (example image). As far as I know, there are no wildcard EV certificates.
However, there are multiple-domain EV certificates. Can I use this one to provide security for my domain and its subdomains. Or are there any other more proper and\or cheaper options?