The Messenger of Allah ﷺ sacrificed a cow for his wives at the Farewell Pilgrimage.  

عَنْ عَائِشَةَ زَوْجِ النَّبِيِّ ﷺ أَنَّ رَسُولَ اللَّهِ ﷺ نَحَرَ عَنْ آلِ مُحَمَّدٍ فِي حَجَّةِ الْوَدَاعِ بَقَرَةً وَاحِدَةً  

The Messenger of Allah ﷺ sacrificed a cow for his wives who had performed umrah.  

أَنَّ رَسُولَ اللَّهِ ﷺ ذَبَحَ عَمَّنِ اعْتَمَرَ مِنْ نِسَائِهِ بَقَرَةً بَيْنَهُنَّ