Should I file new joint H4 and H4 EAD application with my husband's H1 transfer when I have a pending H4 EAD application

Hey there,

I have filed an initial H4 EAD application this January. My husband is currently in the process of his H1 transfer. With my pending EAD case, should I file a joint H4 and H4 EAD with my husband’s H1 transfer case? If I file this new H4 and H4 EAD will my pending H4 EAD automatically get revoked? Since my pending case is filed independently, will the joint case speed up the approval?