Planned Orders for Sub-assembly cannot be seen in MD04

Hallo SAP Experts,

I'm trying a Make to Stock strategy. The BOM for the finished good "Skateboard" is:

I've created Planned Independent Requirements for the "Skateboard" using MD61. After MRP run, the following planned orders are being generated for "Skateboard"

Accordingly the MD04 view for all the materials (even the materials for the Sub-assembly "Wheelassy") are getting updated, but the system shows no planned orders for the sub-assembly "Wheelassy".

MY QUESTION IS: Will the MD04 view for the subassembly be updated or not? If yes, how to generate or view it?

Thanks in advance.