RE:RE:Book Value goes "up" ..share price goes DOWN Sam...not sure what you mean by "time"
If you are referring to the NCIB announcement back on Dec 7 2017...
~ $1.60 per share
https://tmxmatrix.com/company/INP/news/2
Then time has proven me correct...total waste of shareholder money
From the start of the NCIB in December 2017 to the end of the second quarter, the Company bought back 534,100 shares at an average price of $1.53 prior to the end of the quarter. These shares were subsequently cancelled.
read more about Co's wasting shareholder $$ buying back shares here..mostly to get mngmnt options into the coin
https://ritholtz.com/2018/11/bad-buybacks/