New York Islanders Transactions 2025

November
DATETRANSACTION
30 November 2025Placed F Kyle Palmieri on injured reserve. Recalled F Marc Gatcomb from Bridgeport (AHL).
26 November 2025Recalled D Travis Mitchell from Bridgeport (AHL).
24 November 2025Assigned D Marshall Warren to Bridgeport (AHL).
19 November 2025Placed D Alexander Romanov on injured reserve. Recalled D Marshall Warren from Bridgeport (AHL).
16 November 2025Activated D Scott Mayfield from non-roster status.
15 November 2025Reassigned D Travis Mitchell to Bridgeport (AHL).
13 November 2025Recalled D Travis Mitchell from Bridgeport (AHL). Placed D Scott Mayfield on non-roster injured reserve.
October
DATETRANSACTION
31 October 2025Recalled C Calum Ritchie from Bridgeport (AHL). Reassigned D Marshall Warren to Bridgeport.
30 October 2025Reassigned LW Jesse Nurmi to Worcester (ECHL).
24 October 2025Reassigned C/LW Matthew Highmore to Bridgeport (AHL).
23 October 2025Placed D Alexander Romanov on injured reserve. Recalled D Marshall Warren and C/LW Matthew Highmore from Bridgeport (AHL). Placed LW/RW Pierre Engvall on long-term injured reserve.
22 October 2025Placed F Marc Gatcomb on waivers.
14 October 2025Removed F Daylan Kuefler from the non-roster injured list and returned him to Bridgeport (AHL).
13 October 2025Reassigned C Calum Ritchie to Bridgeport (AHL).
12 October 2025LW Jonathan Drouin served his one-game suspension and is eligible to return.
6 October 2025Placed G Semyon Varlamov and D Ethan Bear on injured reserve. Placed LWs Pierre Engvall and Daylan Kuefler on the injured, non-roster list. Loaned D Isaiah George to Bridgeport (AHL).
September
DATETRANSACTION
30 September 2025Placed C Matthew Highmore and G Marcus Hogberg on waivers.
27 September 2025Demoted G Tristan Lennox to Bridgeport (AHL).
4 September 2025Loaned F Daniil Prokhorov to Dynamo Moscow (Russian Premier League) for the 2025-26 season.
June
DATETRANSACTION
27 June 2025Acquired LW/RW Emil Heineman and two 2025 first-round picks from Montreal Canadiens for D Noah Dobson.
May
DATETRANSACTION
30 May 2025Signed F Kyle Palmieri to a two-year contract.
April
DATETRANSACTION
13 April 2025Returned Tristan Lennox to Bridgeport (AHL).
10 April 2025Recalled G Tristan Lennox from Bridgeport (AHL).
March
DATETRANSACTION
31 March 2025Signed F Joey Larson to a one-year, entry-level contract.
21 March 2025Signed F Gleb Veremyev to a two-year, entry-level contract.
9 March 2025Reinstated G Marcus Hogberg from injured reserve. Sent G Jakub Skarek to Bridgeport (AHL).
8 March 2025Activated LW Matt Martin from injured reserve. Activated D Mike Reilly from long-term injured reserve.
7 March 2025Acquired future considerations from Anaheim Ducks for D Oliver Kylington.
4 March 2025Loaned F Daylan Kueffer to Bridgeport (AHL).
February
DATETRANSACTION
26 February 2025Transferred C Mathew Barzal to long-term injured reserve.
24 February 2025Placed LW Matt Martin on injured reserve.
22 February 2025Activated Ds Ryan Pulock and Scott Mayfield from injured reserve.
20 February 2025Placed D Dennis Cholowski on waivers.
6 February 2025Activated RW Hudson Fasching from injured reserve. Placed D Scott Mayfield on injured reserve.
5 February 2025Loaned G Tristan Lennox to Bridgeport (AHL),
4 February 2025Recalled Hudson Fasching from Bridgeport (AHL). Placed C Mathew Barzal on injured reserve.
January
DATETRANSACTION
31 January 2025Claimed D Adam Boqvist off waivers from the Florida Panthers. Demoted D Isaiah George to Bridgeport (AHL).
30 January 2025Sent RW Hudson Fasching to Bridgeport (AHL) on a conditioning loan.
27 January 2025Acquired D Scott Perunovich from St. Louis in exchange for a conditional fifth-round pick in the 2026 draft. Placed D Ryan Pulock on injured reserve. Designated G Marcus Hogberg for injured reserve. Recalled G Jakub Skarek from Bridgeport (AHL).
26 January 2025Placed D Noah Dobson on long-term injured reserve.
24 January 2025Signed D Tony DeAngelo to a one-year contract. Designated D Noah Dobson to return from injured reserve.
17 January 2025Recalled C Marc Gatcomb from Bridgeport (AHL). Placed RW Hudson Fasching on injured reserve.
13 January 2025Sent G Jakub Skarek to Bridgeport (AHL).
11 January 2025Recalled G Jakub Skarek from Bridgeport (AHL).
7 January 2025Moved D Mike Reilly to long-term injured reserve. Placed RW Simon Holmstrom on injured reserve. Recalled D Grant Hutton from Bridgeport (AHL).