19.22% - owned by ISX or Nick Karantzis?, page-131

Simple, in the case of ISX, the alleged breach directly affects gargantuan amount of shares on issue.

As for why ISX is prevented from releasing its official responses, it is because it contains misleading information, particularly withregards to the misrepresentation of revenue composition in an analyst briefing, the recording of which has been taken down, most likely by ISX as the original owner of the audio files. The announcement, however, remains available on MAP.