How do Brutus and Cassius die?

Cassius commits suicide first after the battle of phillipe

and brutus escapes capture at the battle of phillipe by seeking refuge in near by hills but rather than faceing the shame and embarassment of being captures he has strato hold his sWord as he runs himself through it strato closed his eyes so he didnt have to see the awful sight. long story short they both commited suicide after being defeated in the battle of phillipe by mark antony.