Get ready to be disappointed. Snow has NEVER won a trade or has gotten equal value, he always gets destroyed in big trades. And where there's smoke, there's fire, it has come from the fat horse's mouth, he's looking to trade the #5 pick. I know he's said it at every draft (except 2009) that the draft pick was in play, but he's said it A LOT this year. The ONLY thing that can save us is if Snow pushes really hard for equal or higher value, and he doesn't find a dance partner. Otherwise most average to good GMs know they can rip Snow off blind.
This is an unfair misconception. History of notable Snow Trades:
A. Zhitnik for Freddy Meyer, 62nd (M. Katic)
M. York for Randy Robitaille, 148th (M.Martin)
D. Grebeshkov for MA. Bergeron, 73rd (K. Petrov)
46th (T. Ruth) for R. Zednik
R. Nilsson, R. O’Marra, 15th (A. Plante) for R. Smyth
A. Rourke, 73rd (K. Petrov) for 53rd (T. Hamonic)
P. Nokelainen for Ben Walter
C. Simon for 176th (J. DiBenedetto)
MA Bergeron for 73rd (K. Petrov) – this pick bounced around a bit
5th pick (L. Schenn) for J. Bailey, A. Ness, J. Niemi, D. Ullstrom, and a 2nd rounder used to move up for C. de Haan
C. Campoli and M. Comrie for D. McAmmond and 26th overall
Bill Guerin basically for 82nd pick (J. Clark)
Net Trade: 26th (K. Palmieri), 37th (M. Clark), 56th (K. Lynch), 181st (E. Haula) for 12th (C. de Haan)
Sum of trades: A. Sutton, 35th (L. Rensfeldt) for 30th (B. Nelson)
95th (S. Silas) for 63rd (A. Pedan)
65th (J. Cramarossa) for J. Wisniewski
J. Wisniewski for 50th (J. Sundstrom)
D. Roloson for T. Wishart
45th (N. Sorensen) for L. Visnovsky
S. Harper, 108th for M. Streit’s rights
N. Niederreiter for C. Clutterbuck, 70th (E. McAdam)
Net Trade excluding Vanek/Moulson: 2015 1st rd + 2nd rd, 2014th 5th rd for S. Collberg, 2014 2nd rd
Net Trade: P. Regin, PM. Bouchard for J. Halak rights
A. MacDonald for 78th, 2015 2nd rd
These are the list of all the notable trades he made. Some here can be considered minor. I took the liberties of only listing assets traded instead of listing individual trades. The focus is on assets traded for assets gained.
The ones he lost include Nino and Vanek deals. However, to me the mistake was not the trade, but rather the drafting of Nino (instead of Fowler/Gormley), then rushing him. This was a mistake. With the Vanek trade, the trade would have obviously looked a lot different if he signed. It was a major gamble, one Snow does not take if he is a GM of a team that has an easier time attracting top players.
Most of the trades there involve lots of draft pick maneuvering, some very shrewd. For instance, getting an extra second rounder to draft Hamonic. Also basically using assets from Sutton trade to move up to draft Brock Nelson.
Overall, these are mostly moves of a team re-building through the draft. You have two major gambles: Smyth and Vanek. Smyth trade turned out to be a wash as all the players traded busted and Smyth never signed with us. Vanek trade has a chance to be very damaging. And the Nino trade was obviously an example of Snow trading for a position of weakness in which a player was openly disgruntled.
A lot of GMs lose trades. However, the margin of error is a lot smaller for any GM of a team like the Isles. Overall he has done an average job with trades, with the downfall being major gambles on players that do not see the Islanders as an attractive option.