Update - DENN

Pre-Market High: $ 4.72
Pre-Market Low: $ 4.57
Pre-Market Close: $ 4.65
Pre-Market Volume: 476,577
Last Nights Price: $ 4.63

Regular Hours Open: $4.65
Initial Spike Price: $4.68
Time of Spike: 9:30am
Initial Drop in Price from Initial Spike: down $0.13 (-2.8*) to $4.55
Time of Initial Drop: 10:19am
High for the Day: $4.68
Low for the Day: $4.55
End of Day Closing Price: $4.6, up $0.02

* - I think it's interesting to point out that the ideal drop in price of 2.8% is the exact average drop for the sector identified in my post last night.