If you actually mean "buy", all you have to do is hit the Ask.
If you mean "Bid", then I guess when they finally decide that they won't get anybody to buy 2's before the Split, then more Bids will be filled.
So either they are dumping, or more folks who bought 2's are bailing at 1.
Either way, what was a Billion shares on the Bid, is now down to 338 million. Very close to even on the Ask.
Maybe more 2's on the Ask are going to jump ship before the note-holders take out the Bid???
Being led around by people who tell you what you want to hear, is not only dangerous, it's not much of a trading strategy.