here is something else to watch for.

Market Maker Signals


-100 I need shares.
-200 I need shares badly,but do not take the stock down.
-300 Take the price down so I can load shares
-400 Keep trading it sideways.
-500 Gap the stock. This gap can be either up or down, depending on the direction of the 500 signal.

reference source
http://www.hotstockmarket.com/t/59535/market-maker-signals