"Bitshares conducted private IPO in 2014 and there’s no information available on how much money was raised for the product’s development and who the investors were."

Bitshares didn't do an IPO, it was originally Protoshares which was POW mineable; there was a donation based angelshares reward to fund development back then & a year or two later multiple projects merged into BTS 2.0

So I don't think this section of the page is accurate?