According to tick data as of 12:37:18 pm, there were nine 100k plus trades and 44 50k to 95,100 trades.
TIME PRICE QUANTITY COST
20140228T153442 $4.70 319829 $1,503,196.30
20140228T154525 $4.45 250000 $1,112,500.00
20140228T154037 $4.47 248357 $1,110,155.79
20140228T173051 $4.60 195808 $900,716.80
20140228T171731 $4.59 143539 $658,844.01
20140228T173654 $4.59 130220 $597,709.80
20140228T171803 $4.60 116800 $537,280.00
20140228T155853 $4.67 100000 $467,000.00
20140228T160216 $4.69 100000 $469,000.00
20140228T154058 $4.46 95100 $424,146.00
20140228T154018 $4.48 95000 $425,600.00
20140228T155741 $4.70 94861 $445,846.70
20140228T155309 $4.63 87998 $406,990.75
20140228T162730 $4.61 80164 $369,556.04
20140228T154143 $4.46 76665 $341,925.90
20140228T171816 $4.60 75000 $345,000.00
20140228T162758 $4.62 70340 $324,970.80
20140228T173458 $4.57 67730 $309,526.10
20140228T154038 $4.47 67225 $300,495.75
20140228T160418 $4.67 65700 $306,819.00
20140228T154149 $4.45 65456 $291,279.20
20140228T170433 $4.63 65000 $300,950.00
20140228T154833 $4.57 64170 $293,256.90
20140228T153459 $4.67 61726 $288,260.42
20140228T180106 $4.60 60760 $279,496.00
20140228T173234 $4.58 60400 $276,632.00
20140228T153216 $4.70 57900 $272,130.00
20140228T171833 $4.60 57800 $265,880.00
20140228T153145 $4.70 54900 $258,030.00
20140228T154258 $4.50 54514 $245,313.00
20140228T164628 $4.64 53000 $245,920.00
20140228T180113 $4.60 52761 $242,700.60
20140228T154330 $4.50 52700 $237,150.00
20140228T155500 $4.66 52000 $242,320.00
20140228T172826 $4.59 52000 $238,680.00
20140228T153231 $4.70 51850 $243,695.00
20140228T153300 $4.70 51000 $239,700.00
20140228T153240 $4.70 50900 $239,230.00
20140228T165755 $4.61 50900 $234,649.00
20140228T153230 $4.70 50789 $238,708.30
20140228T154428 $4.48 50696 $227,118.08
20140228T154115 $4.44 50310 $223,376.40
20140228T153123 $4.71 50300 $236,913.00
20140228T153252 $4.70 50000 $235,000.00
20140228T153309 $4.70 50000 $235,000.00
20140228T154534 $4.49 50000 $224,500.00
20140228T171338 $4.60 50000 $230,000.00
20140228T171408 $4.60 50000 $230,000.00
20140228T171602 $4.59 50000 $229,500.00
20140228T171641 $4.59 50000 $229,500.00
20140228T172940 $4.59 50000 $229,500.00
20140228T172952 $4.59 50000 $229,500.00
20140228T173532 $4.58 50000 $229,000.00
Source: http://www.netfonds.no/quotes/tradedump.php?paper=FNMA.O&csv_format=txt
