What companies have the most trustworthy, consistent, and successful management in your view and why? And which have the worst?

Example reasons:

• Guidance is consistently accurate or conservative
• Significantly cut down costs
• Retains high quality employees/executives due to culture
• Issues are communicated to investors clearly and well in advance
• Management minimizes shareholder dilution
• Navigates difficult political engagements

What were their best and worst moves?

Note: They do not have to be successful stocks. Are there examples where management was incredible but the stock just couldn't make it? Is good management actually a good indicator for a stock's performance?

On the other hand, how about stocks with poor management but relatively strong financial performance.

Curious for examples with more detail than just “Su is bae”