Sorry, I couldn't find pricing data for that day. The closing price for Microsoft (MSFT) on December 13, 2013 was $30.46. It was down 2% for the day. The latest price is $525.82.
DATE
OPEN
HIGH
LOW
CLOSE
VOLUME
December 13 2013
$31.07
$31.09
$30.40
$30.46
40,066,100
Daily pricing data for Microsoft dates back to 3/13/1986, and may be incomplete.