As I see they burned 36,4 million unsold tokens from the private sale, lowering the total supply of JRT to 383M tokens.
And they going to use part of exchange revenue (after launch)  to buy JRT on the open market, and will then burn them. This looks like very good, as value of tokens will be increasing 

https://medium.com/jarvis-edge/token-burning-in-jarvis-why-and-how-we-will-use-token-burns-2f5f45bc0455