From the Community Pricing FAQ:
"Once enough people have bid on a price to move the graph over the line, you will have one week to make sure your bid is at or above the winning price"
OT300 just crossed the line, and we have less than three days before it closes this Friday at noon (Pacific time).
If the duration is meant to be less than one week, the FAQ should probably be updated. (Otherwise, the closing date might need to be adjusted.)
Thanks!