Most likely so as to not adversely effect WNFT and SRNW since they are viable shells and are SEC registered and reporting which GVSI is not.
I think disclosing these huge GVSI problems would adversley effect his other shells' reputation.
Plus letting people know the truth about the SEC investigation, administrative proceeding and restriction (which I have not seen it mentioned in any tweet, disclosure or financial statement) would also most likely put a huge hit on his personal reputation.