Receipt Routing Movement audit field updates

Hi,

We are using JDE E1 9.2

For a route Code in P43091 there are 4 Operation sequence and 4 Operation Codes.

Question: SKU is tied to above route code. PO is being created for this SKU. PO is in receipt routing. While performing Movement and Disposition via P43250, movement from one operation code to next. It's been noticed that F43121 audit fields USER, UPMJ and TDAY do not get updated every time we perform movement via P43250. These fields will get updated only when final step is reached to put it to Stock.

Is this standard JDE behavior ?