Diabetes Medications that promote Weight Loss

Which diabetes medications have been shown to promote weight loss?

1. SGLT-2 inhibitors
2. Amylin Mimetics (Pramlintide)
3. GLP-1 receptor agonists – they -natides or -glutides e.g. exenatide or liraglutide.
4. Metformin (some sources say weight loss, others say weight neutral).