"even though I am not aware of any wrong doing on my part"
Of course you did no wrong ! You just told the peons to improve revenue for the Board. That's your job, right ? And if that crosses a few lines and breaks a few laws, well as long as the Board is happy, it don't matter, right ?
Well the Board ain't happy, because your non-wrongdoing has cost the Board about half its value. That's where you did wrong, in a concept you can understand.
Because cheating, lying and falsifying are obviously not concepts you can understand.