That would be a correct gesture for Dr. Diwan to do. The least he can do. As his selling NNVC shares bought the building, while killed NNVC's pps in the process. HE SHOULD DO THAT-! Buy at least 2 million shares of NNVC on the Open Market, I feel would show respect and a give-back to the stockholders, and demonstrate faith.
If I was Diwan (!!) I'd take a few bucks and head to Hawaii for some well deserved R&R. He deserves it and I'm sure BK will welcome him (and her) with open arms and free aloha shirts.
Perhaps hire a jet and pick me and a few other well deserving supporters up to join the feast and festivities.