Donald might be indicating that he covered his short position and waiting to short again.
The usual method utilized when a short is in play is to bash the company, management, and even the longs.
Donald uses all the methods possible to move share prices down and cover. Once covered he might even claim to be a buyer.
No written words can be assumed to be the honest truth. Every word calculated and measured. Think of his words as Artillery. Share valuations his target.