I am sorry, but I would be very surprised if the London video was available without the full knowledge of management. They obviously knew it was being recorded and would have been very stern about not releasing to the public if it was their desire to keep it confidential.
I think the fact that the video was/is available tells us they had every intention of it being released in the public domain.
And what I noted a few days ago....something more for sure.
http://agoracom.com/ir/POETTechnologies/forums/discussion/topics/635163-something-more/messages/1992750#message