How obvious can  you get?

09/18/13    09:35:19    0.004    0.0026    0.0045    -815096

First trade of the day was  a buy of  26 904 by hitting the ask at .004.
842000 from yesterday -815096

09/18/13    09:39:48    0.0026    0.0026    0.0045    73000
09/18/13    09:40:16    0.0026    0.0026    0.0035    0
09/18/13    09:40:47    0.0026    0.0027    0.0035    97
73097 wash traded
09/18/13    09:42:40    0.0026    0.0027    0.0045    0
09/18/13    09:47:24    0.0026    0.0028    0.0045    0
09/18/13    09:58:48    0.0026    0.0028    0.0044    0
09/18/13    10:01:14    0.0026    0.0028    0.0045    0
09/18/13    10:02:19    0.0026    0.003    0.0045    0
09/18/13    10:37:30    0.0026    0.0031    0.0045    0
09/18/13    10:44:05    0.0026    0.0031    0.0035    0
09/18/13    11:11:03    0.0026    0.0031    0.0035    0
09/18/13    11:15:53    0.0035    0.0031    0.0035    10000
10,000 at the ask taken out
09/18/13    12:53:03    0.0035    0.0031    0.0035    0
09/18/13    12:56:38    0.0035    0.0031    0.0032    0
09/18/13    13:08:17    0.0035    0.0031    0.0035    0
09/18/13    13:08:57    0.0031    0.0031    0.0035    73097
73097 wash traded back