Rolled $MU Mar 15 41.50/42 strangle out to Apr 18 40/46 strangle for .35 credit.
History so far:
1/29: March 33/42 strangle sold for 1.92 credit
2/6: Rolled 33 puts up to 39 puts, staying in March, for 1.00 credit
2/20: Rolled 39 puts up to 41.50 puts, staying in March, for .64 credit
2/25: Rolled March 41.50/42 strangle out to April 40/46 for .35, widening from 1/2 point to 6 points with the deltas (put/call) at 31 and 38. The fact that earnings come between March and April expiration allowed me to make this roll.

Now I’m just looking for this thing to slow down a bit. Total credit taken in 3.91 so my breakevens are now 36.09 and 49.91, a pretty wide range for the stock to bounce around between now and earnings at which point I’ll have hopefully closed the position for a profit.