You can review all events recorded against the livestock on your farm on the Mob Activity page.
To find this simply open your Mobile app and tap Livestock > Mob Activity.
This will now show a fully timeline of all livestock related events on your farm in chronological order.
You can tap on the mob name to view the current details of the mob or tap on the record name to view the details of that event.
To review a particular subset of records tap on the All Records drop down and pick from the event groupings.