So he wasn't exactly a hot commodity.
Don't know how many remember Pat Stewart, but he came aboard with Matt Rhule. This past February, Fitterer and Morgan decided to part ways with him.
Per Forbes...
The Panthers are 26th on the list at 4.1 billion. A little over twice what David Tepper paid for it if I remember correctly.
The teams below the Panthers in value are the Saints (4.08 B) Jaguars (4.0 B) Cardinals (3.8 B) Bills (3.7 B) Lions (3.6 B) and Bengals (3.5 B)