Entered @ $12.24/s.
The deal has been struck at close. If price continues to drop long term holders are better off, since they will end up getting more $MITL. Exiting this position will be tricky on Monday. Two options exists, hold for retrace, which is likely to return to $12.20, maybe better; or sell at loss at $11.85 limit.
Pre-Market price action will determine whether or not to double up and hold out until the deal completes.