How to reproduce PA40 - List of Personnel Actions

Greetings experts.

I need to reproduce the list of Personnel Actions EXACTLY as they are displayed on the PA40 screen (same order, same items). I can see that these values are coming from table T529T but not all of them are showing and I'm not sure how the program is ordering them in the display.

I'm relatively new to SAP but I did try digging around in program SAPMP50A but for me it was trying to find a needle in a haystack.

Can anyone provide me with some advice on how to reproduce this, please?

Thanks!