According to a screen presented by Sony at a screening of Men in Black 3 this week, Comic Book Movie reports that The Amazing Spider-Man 2 will release a trailer on December 5 via the movie's official website.
Of course, whether it's a full theatrical trailer or just an announcement/teaser trailer isn't clear. Closer to the date, we'll probably get a better idea in the form of a trailer classification.
The trailer is expected to debut theatrically in front of prints of The Hobbit: The Desolation of Smaug, which opens on December 13. If current trends hold, December 4 should bring us our first look at the trailer, since movies like Man of Steel, Iron Man 3 and Captain America: The Winter Soldier have all had pre-trailer teasers released the day before the trailer officially bows.