I’m sure they could, but why be that inefficient? There have been over 130k individual donors. I can’t imagine the paperwork required to hide that for Soros @ $150 when he could have just done $2300 and done it with 1/20th the # of donors.
How inefficient could it be when the desired outcome is to produce a split in the GOP and thereby get the dimocRat candidate elected? That’s what I see happening with Run Paul’s candidacy.