Let me put it this way: I've seen stocks move from the Pinks to the OTCBB (or OTCQB), and never once did I see piggybacked MMs drop off, leaving only one--the one who would presumably have filed the Form 211--to make a market.
Sooooo... My conclusion is that no new Form 211 was filed, because the company was already compliant with Rule 15c2-11.