ISEQ Index

I have recently started investing in the ISEQ.

my question is there seems to be some shares that dont trade on the iseq as there value and the information is grayed out....

are these dorment shares?? also is there a website that tells you when companies on the ISEQ issue theer yearly reports?

Can you give me a few examples of which shares you refer to and I might then twig what it is? Where are the value & info grayed out as you describe it?

Rory