There's no official word on signing bonuses or any of that, but with seven 2015 draftees on the Spinners roster, it seems safe to say the Red Sox have been hard at work.
It's media day for the Lowell Spinners, and Joshua Kummins of the New England Baseball Journal has snagged a picture of the roster:
Typically rosters for minor league teams aren't exactly hot information, but at least this time said roster features some new faces. A full seven 2015 draftees can be found on the roster, likely indicating that they've either already signed, or are very close to doing so.