Calls Days until expiration: 10
Symbol & Strike Last Chng %Chng High Low Bid Ask Volume Open Int
RDN Feb 20 2010 2.50 8.20 — — 8.20 8.20 4.10 4.40 10 —
RDN Feb 20 2010 5.00 1.85 0.20 12.12 1.85 1.65 1.65 1.85 139 1,947
RDN Feb 20 2010 7.50 0.15 — — 0.15 0.10 0.10 0.20 137 2,811
RDN Feb 20 2010 10.00 0.15 0.10 200.00 0.15 0.15 0.05 0.15 10 7,752
RDN Feb 20 2010 12.50 0.05 -0.05 -50.00 0.05 0.05 0.05 0.15 10 546
RDN Feb 20 2010 15.00 0.10 -0.11 -52.38 0.10 0.10 0.05 0.10 300 602
RDN Feb 20 2010 17.50 1.00 — — 1.00 1.00 0.05 0.10 — 12
RDN Feb 20 2010 20.00 0.55 — — 0.55 0.55 0.05 0.10 — 2
RDN Feb 20 2010 22.50 — — — — — 0.05 0.10 — —
Puts Bold and highlighted options are "At the Money"
Symbol & Strike Last Chng %Chng High Low Bid Ask Volume Open Int
RDN Feb 20 2010 2.50 0.05 — — 0.05 0.05 0.05 0.05 20 3,261
RDN Feb 20 2010 5.00 0.05 -0.05 -50.00 0.05 0.05 0.05 0.10 12 2,064
RDN Feb 20 2010 7.50 0.95 -0.25 -20.83 0.95 0.95 0.90 1.10 30 1,794
RDN Feb 20 2010 10.00 3.50 0.10 2.94 3.50 3.50 3.20 3.50 10 641
RDN Feb 20 2010 12.50 5.80 0.20 3.57 5.80 5.80 5.60 6.10 9 790
RDN Feb 20 2010 15.00 5.00 0.20 4.17 5.00 5.00 8.10 8.60 28 —
RDN Feb 20 2010 17.50 — — — — — 10.60 11.10 — —
RDN Feb 20 2010 20.00 9.40 — — 9.40 9.40 13.10 13.60 — 12
RDN Feb 20 2010 22.50 — — — — — 15.60 16.20 — —
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