I was reading an article here:

https://qz.com/1034321/ethereum-hack-a-coding-error-led-to-30-million-in-ethereum-being-stolen/

This says that assets worth 30 million USD have been stolen and there was risk of additional 75 million dollar which have been recovered by White hat. Now does this 39.2% (mentioned in this post) of Satoshi pi holdings are part of this 75 milion dollar.

Also It says the reason for this hack is due to some faulty code in some ethereum wallets. But i was not able to find which ethereum wallets had that faulty code.