Exelby’s contract is worth $600,000 at the NHL level and $130,000 at the AHL level. MacDermid’s contract is worth $600,000 at the NHL level and $70,000 at the AHL level.
Exelby spent the 2011-12 season with the Grand Rapids Griffins of the American Hockey League after signing with the Detroit Red Wings as an unrestricted free agent on July 5, 2011. In 75 games, he had seven goals, 14 assists and 177 penalty minutes with a plus-8 rating.
The 30-year-old has played 408 career NHL games with the Atlanta Thrashers and Toronto Maple Leafs. He has seven goals and 43 assists with 584 PIMs.
MacDermid appeared in five games with Boston during the 2011-12 season. The 22-year-old also played for the AHL Providence Bruins, where he had four goals, 12 assists and 121 PIMs in 69 games.
Thursday the team announced it had signed defenseman Matt Bartkowski to a one-year, two-way contract worth $600,000 at the NHL level and $62,500 at the AHL level.
Bartkowski, 24, played the first three games of last season with the Burins before being sent to Providence, where he had 22 points in 50 games.
The 22-year-old appeared in 39 games for Frolunda of the Swedish Elite League last season, posting a 1.67 goals-against average and a .941 save percentage.
The native of Denmark was selected by Anaheim in the third round (No. 87) of the 2012 NHL Draft.
Details of the contract were not released.
Segal played 10 games for the Tampa Bay Lightning last season.
He also played 61 games with the Rockford IceHogs and Norfolk Admirals of the American Hockey League, registering 18 goals, 18 assists and 69 penalty minutes.
It's a two-way deal that will pay him $800,000 at the NHL level and $105,000 at the AHL level.
"Marc-Andre was in the NHL all of last season, and will push for a job with us in the fall," said Ron Francis, Hurricanes vice president of hockey operations. "He has good size and has shown the ability to produce offensively both in the AHL and the NHL."
Gragnani, 25, split the 2011-12 season between the Buffalo Sabres and Vancouver Canucks, totaling two goals, 15 points and 26 penalty minutes in 58 games. The Montreal native played 44 games with the Sabres and had a plus-10 rating prior to being dealt to the Canucks along with Zack Kassian in exchange for Cody Hodgson and Alexander Sulzer on Feb. 27.
Selected by the Sabres in the third round (No. 87) of the 2005 NHL Draft, Gragnani has appeared in 73 career NHL games with Buffalo and Vancouver, registering three goals and 18 points.
Morrow reportedly has become a trade target of the St. Louis Blues, among other teams.
Nieuwendyk addressed those rumors to the Dallas Morning News.
"We had a good talk the other day, and I told him I very much believe there’s a place for him on this team," Nieuwendyk told the newspaper. "I told him I fully expect him to be out there on the power play in front of the net where he’s always been."
The St. Louis Post Dispatch earlier reported the Blues had interest in Morrow for a possible trade. The newspaper mentioned the New York Rangers, San Jose Sharks and Los Angeles Kings as other teams that could be interested.
Morrow said he plans to be with the Stars next season.
"You asked me: Do I want to be a Dallas Star, and the answer is definitely yes," Morrow said. "If they want to trade me or they indicate to me that they don’t want me, then obviously I don’t want to be there or stand in their way. But, until they say that they want to trade me or ask me to waive my no-trade clause, then I’m excited to be on the team and I’m ready to get going next season."
Morrow, 34 in January, has one year remaining on his contract. The forward was limited by injuries to 57 games last season -- he had 11 goals and 15 assists. In 2010-11, he scored 33 goals playing all 82 games.
"I feel good where we are right now, but I also know things change," Morrow said. "Right now, I’m just focused on me and my health. I figure if I take care of that, everything else will work out fine."
The Dallas Morning News reported Wednesday that Roy needs shoulder surgery and could be sidelined until November.
Signed as an undrafted free agent by the Stars on July 18, 2006, the 32-year-old has career totals of 12 goals, 31 points and 669 PIMs in 304 games.
Langenbrunner will turn 37 this month. Last season, his first with the Blues, he had six goals and 18 assists in 70 games.
"We are excited that Jamie has agreed to stay in St. Louis," Blues general manager Doug Armstrong said. "His professionalism and leadership both on and off the ice are invaluable assets for our club."
The Tampa Bay Lightning announced Tuesday the club has signed right wing Teddy Purcell to a three-year contract extension. Financial terms of the deal, which runs through the 2015-16 season, were not released.
Purcell was entering the last season of a two-year contract and would have been an unrestricted free agent on July 1, 2013.
Purcell set career highs last season in goals (24), assists (41) and points (65) while playing 81 games for the second straight season. He led the team with a plus-9 rating, was second in assists and power-play goals (eight), and third in goals and points.
He had an 11-game point streak from Feb. 21-March 8, and played for Canada at the 2012 IIHF World Championship, finishing with two points in eight games.
"I felt like the past two seasons I’ve really played to my strengths, which have helped me become a full-time NHL player with Tampa Bay," Purcell told the Lightning's website. "I really don’t think there is a better fit for me and I still believe I can get better every day, so I’m looking forward to remaining with the Lightning and taking my game another step."
After playing parts of three seasons with the Los Angeles Kings, Purcell joined the Lightning on March 3, 2010 in a trade and quickly earned a full-time NHL job. In 181 games over the past three seasons with the Lightning, Purcell has 44 goals and 82 assists.
Halpern, 36, had four goals and 12 assists in 69 games with the Washington Capitals last season. He was second among the team's forwards in shorthanded ice time per game at 1:44
In 12 NHL seasons with the Capitals, Stars, Lightning, Kings and Canadiens, Halpern has 146 goals and 212 assists in 861 games.