Trades for the week of July 16th through July 20th

Here are my trades for the week of July 16th thru July 20th:

Common Stock:
Stock Action Date Initiated Time Initiated Price
MS – Morgan Stanley Short 7/17/2012 1:16pm $14.15
JPM – JPMorgan Chase Short 7/17/2012 1:16pm $34.75
PNC – PNC Financial Cover 7/17/2012 1:16pm $61.51
MBI – MBIA Cover 7/17/2012 1:16pm $10.49
Options:
Stock CALL or PUT Action Date Initiated Stock Price Strike Price Exp Date
SNDK – Sandisk CALL Sold 7/20/2012 $39.82 $40 13-Jan