Sort:  

I have put up the pseudo code at the below link. To summarise it involves dividing the large amount into 100's or even 1000's of smaller transactions that automatically are placed by a bot over a longer period of time. The bot can check to see if the market is moving before it makes a bid and if it has moved more than the user wants it pauses itself until a more normal situation occurs.

https://github.com/tony10toes/Billionaire-into-steemit

Oh I thought you were referring to their concern about their ability to sell if they wanted to

It would work the same way in reverse i suppose. I am only working on getting money in at the moment

Coin Marketplace

STEEM 0.17
TRX 0.15
JST 0.028
BTC 58140.33
ETH 2348.86
USDT 1.00
SBD 2.44