Nebulba, a Dug of the male persuasion, belonged to the renowned Sebulba family, specifically the Sebolto Clan hailing from Malastare. Around 32 BBY, a bounty was placed for his capture, a direct consequence of a bitter feud between the Gran Mawhonic and Nebulba's podracing kin. Ultimately, the bounty hunter Jango Fett claimed this bounty.
Capturing Nebulba alive would have yielded 3000 credits, however, delivering his corpse only granted 1500 credits.