The day before certain corporate actions take place (ex-date), all open orders (pending trades waiting for execution) on CFDs related to the underlying securities will be cancelled. These actions typically include events like liquidations, mergers, stock splits, reverse stock splits and spin-offs.
For corporate actions such as distributions, entitlements issues, capital gain distributions, cash dividends, dividend reinvestments, share premiums and stock dividends, any open orders on the underlying instrument will be deleted if the market price variation resulting from the corporate action exceeds 20% compared to the current price.