These are the main signings, no minor league players
2020

Corey Crawford: Undecided, Very confusing case for Crawford, signed with the devils and then retired before season started, can’t really give a grade here, as who knows what he would’ve done in NJ
Dmitri Kulikov: B, rental for New Jersey, played ok for the devils, fetched a 4th back, I’d say it worked alright
Scott Wedgewood: B, The replacement for Corey Crawford who played alright for the devils, I think he’ll stay around,

Overall for 2020, it was average

2019
Wayne Simmonds: C, Simmonds had been on a steady decline the past few seasons, he really wasn’t great for Jersey, At-least they got a 5th back for him,

2018, Devils didn’t have a main FA signing,

2017,
Brian Boyle: A, Brian Boyle overall in New Jersey played pretty good hockey, after fighting off Cancer, Boyle replaced Taylor Hall in the 2018 all star game, finished 2nd in the accuracy competition, won the Bill Masterton Trophy, and on Hockey Fights Cancer night, Boyle scored a Hattrick vs Pittsburgh, his first hattrick in his NHL Career

2016
Vern Fiddler: D-, Fiddler was 37 at the time, but he fell off of a cliff production wise,

Overall for New Jersey, it’s been average, some good, some bad, but no major FA signing yet

New Jersey*