Not all flights show up in history

I recently made a couple of flights that had me show up on the live map but are not available from the history page. The plane is N7239W. The flights were made may 7th and may 14th that are missing. I had good ads b coverage throughout the flight, as I was picking up traffic the whole time. Is there something else I need to do or will I just randomly get flights that show up in history? Also planfinder has entries for the flights.

Do you have “show position-only flights” turned on at ? I see two position-only flights on the 14th.

Is there a way to have these flights show up in the android app also?