I'm not sure I'd call those examples of disobedience, but reacting independently to the situation.
The best battalion commander I ever served under demanded independence and imagination from his officers. I got chewed out plenty, but it was forgotten seconds after I left his office.
Heck, I was a 1st LT running his logistics operations for the battalion...a target rich environment of "learning experiences." He never told me to ease off the gas pedal, either.