If she runs for re election in 2019 under the banner of her new party history suggests that there is a good chance she will lose her seat despite the narrow margin between the two parties in the last election.
Mps who have crossed the floor.
In 2005 mps from both malawi congress party mcp and the united democratic front udf crossed the floor to the newly formed democratic progressive party dpp of president bingu wa mutharika.
Physically crossed the floor during a statement by prime minister boris johnson to join the liberal democrats.
Suspended from the party over defying whip during vote against no deal brexit.
Standard the commons library has just published a useful list with details of when a member has changed allegiance from one political party to another or decided to sit as an independent mp.
He runs as a liberal in the 1957 election but is defeated.
Maxime bernier left the conservatives to form his people s party of canada leona alleslev left the liberals for the conservatives and five mps who crossed.
David emerson left ditched the liberals in 2006 to join prime minister stephen.
In the last 15 years just three mps have moved from the official opposition to the governing party none have gone in the opposite direction.
History of floor crossing.
Leona alleslev mp for aurora oak ridges richmond hill crossed the floor this week to join the conservatives from the liberal party.
It s been a big month for floor crossers.
The first mp to cross the floor was in august 1868 with nova scotia s stewart campbell and since then 274 mps have followed his footsteps.
Keith martin martin came to parliament hill as a member of the reform party in 1993 and when it ultimately became part of the canadian alliance made a bid for party leadership.
True instances of crossing the floor leaving the government for the opposition or vice versa are rare.
Tilly rolston british columbia progressive conservative mla crossed the floor to join the british columbia social credit party of w a c.
Some voters and riding association officials were angry that he crossed the floor so soon after the election.