As I said from the beginning it was a SIMPLE math exercise nothing more.
With the main purpose to show how significantly the balance sheet or fundamentals of this company have improved in the last 5 years.
My purpose in doing it was to gauge in another deep sell off in the market how low would Interdigital really go with this improved balance sheet and the company actively buying shares.
I have my opinion on this but one never really knows so it is not worth posting.