Calling this an investment is the mistake. This is Free money. He didn't spend any of his own money to get it. A lot of folks that claim their clams are not CLAMS investors, they claim and then sell them.
I estimated he was 36% done. So maybe another 4 months of dumping.
True enough if you want to maximize your free money you tend to try and make the most out of it though.
Either way an accelerated dump to remove his position or investment into using it would do wonders.