Which SEC forms do public companies file when they issue new bonds?

Which SEC forms do public companies file on EDGAR when they issue new bonds?

Judging by Coca Cola Co and Apple Inc. SEC filings, the relevant forms seem to be:

• Form 424B2, Form 424B5 — the prospectus for the bond(s).
• Form 8-A12B — if the bonds will be exchange-traded (e.g. on the NYSE) rather than traded over-the-counter (OTC).

Questions:

• What is the difference between Form 424B2 and Form 424B5?
• Did I miss any forms relevant to new bond issues?