How can I contact an Analyst directly?

You can contact any analyst by sending him a direct message via your Seeking Alpha account

First, log in to your account and search for the analyst by inputting the name in the search box, as shown below.

It will take you to the analyst profile page, where you can use the "Message the Analyst" button.

A message box will open; you can type your message there and click on "Send"

The response from the analyst can be tracked here https://seekingalpha.com/inbox

You will need to create a username (nick), if you do not have any, to be able to use the above too.