Bad analogy, this may be more accurate.
If you went into a bank and no one is around, no gun just some tools to crack open the safe (or just the combination was really simple for anyone to guess), you walk-in take a handful of coins and walk out, close the safe behind you and leave the vacant bank. Is this a crime, no one got hurt, other than the banks price, some coins stolen without forcing or threatening the owner of those coins.
Now you inform your friends, hey that bank that claims to have a state of the art security system, well that is not the case and here is the evidence to prove what I am saying (shows coins).
Now the bank finds out, claims nothing of value got stolen, their pride gets damaged as their are called out on their state of the art security system as investors and clients question their security and reliability of this bank.
The authorities go after you for taking a few coins, trial you and say yes you did it, while the bigger problem here is that the bank did not have a safe and secure vault to being with. So rather than the bank improve its security their run after someone who proved them wrong. The correct measure would be, hey thank you for exposing a weakness in our system, if you are willing to provide the data (coins) back to us, no trail, jail time and we are willing to employee you for our security team. Now if this indivdual said not, then trial and jail time.
Again I do not know all the details, I am hearing contradictory information.