Beginning with Tax Year 2019, the the Montana S Corporation Information and Composite Tax Return (Form CLT-4S) is no longer available. S Corporations will use the Montana Pass-Through Entity Tax Return (PTE) to file their annual returns.
Form Discontinued:
Beginning with Tax Year 2019, the the Montana S Corporation Information and Composite Tax Return (Form CLT-4S) is no longer available.
This form has been combined with the Montana Partnership Information and Composite Tax Return (Form PR-1) into the Montana Pass-Through Entity Return (Form PTE).