SIRI closed @ .371.............why are trades allowed to go through seconds after the closing bell?
http://www.nasdaq.com/aspx/nlstrades...&selected=SIRI
NASDAQ Last Sale (NLS) Intraday Trade History:
Sirius XM Radio Inc.
NLS Time (ET) NLS Price NLS Share Volume
16:00:05 $ .371 39,500
16:00:05 $ .371 297
16:00:05 $ .371 11,900
16:00:05 $ .371 29,000
16:00:05 $ .371 800
16:00:05 $ .371 9,500
16:00:05 $ .371 100
16:00:05 $ .371 260
16:00:05 $ .371 542
16:00:05 $ .371 542
16:00:05 $ .371 542
16:00:05 $ .371 542
16:00:05 $ .371 542
16:00:05 $ .371 10,000
16:00:05 $ .371 200
16:00:05 $ .371 4,800
16:00:05 $ .371 325
16:00:05 $ .371 5,371
16:00:05 $ .371 1,789
16:00:02 $ .371 100
16:00:02 $ .371 4,978
16:00:02 $ .371 313
16:00:02 $ .371 57,300
16:00:02 $ .371 1,350
16:00:02 $ .371 6,900
16:00:02 $ .371 1,600
16:00:02 $ .371 339
15:59:55 $ .3788 600
15:59:52 $ .3777 10,000
15:59:41 $ .3798 533
15:59:39 $ .3762 3,300
15:59:39 $ .3798 1,675
15:59:39 $ .38 1,675
15:59:39 $ .3798 6,500
15:59:39 $ .38 6,500
15:59:37 $ .3799 130
15:59:36 $ .3768 488
15:59:34 $ .377 200
15:59:26 $ .38 6,030
15:59:26 $ .38 4,000
15:59:26 $ .38 2,000
15:59:26 $ .38 400
15:59:26 $ .38 2,260
15:59:26 $ .38 100