The
weighted average estimated fair value of stock option grants and the weighted average assumptions that were used in calculating such
values for the years ended December 31, 2021, and 2020 are as follows:
SCHEDULE
OF WEIGHTED AVERAGE ESTIMATED FAIR VALUE OF STOCK OPTION GRANTS
Tabular disclosure for stock option plans. Includes, but is not limited to, outstanding awards at beginning and end of year, grants, exercises, forfeitures, and weighted-average grant date fair value.
Tabular disclosure of the significant assumptions used during the year to estimate the fair value of stock options, including, but not limited to: (a) expected term of share options and similar instruments, (b) expected volatility of the entity's shares, (c) expected dividends, (d) risk-free rate(s), and (e) discount for post-vesting restrictions.