Which form needs to be completed $-$ and how often $-$ regarding sales or exchanges in California consider "like$-$kind" under IRC Section $1031?$

Form $3840-$ At the time of exchange for the replacement property

Form $3893-$ At the time of the exchange for the replacement property

Form $3840-$ In the year of the exchange and annually until the replacement property is disposed of in a taxable sale

Form $3622-$ In the year of the exchange and annually until the replacement property is disposed of in a taxable sale