s3 xt trading, page-3

Hi all,
Here is the last 10 trades from E*Trade

Last 10 Trades
Time Price Quantity Mkt
03:59:03 PM 0.085 3,000,000 ASX
03:49:31 PM 0.085 10,000 ASX
03:49:31 PM 0.085 26,000 ASX
03:49:31 PM 0.085 24,000 ASX
03:49:31 PM 0.085 50,000 ASX
03:47:14 PM 0.084 4,171 ASX
03:46:57 PM 0.084 1,042 ASX
03:46:56 PM 0.085 -3,500,000 ASX
03:46:56 PM 0.085 3,500,000 ASX
03:37:45 PM 0.085 3,362 CXA

I'm not sure what it means, mistake at 03:46 maybe ?
Then got it right at 03:59, don't know !
Cheers,
P

GLTA