because Jack developed twitter during employment at Odeo, which was the company of Evan Williams and Noah Glass. Eventually they would spin it out. I think 4.9%

because Jack developed twitter during employment at Odeo, which was the company of Evan Williams and Noah Glass. Eventually they would spin it out. I think 4.9% is a fair stake (when you are not risking everything to make an idea work but rather rely on your current employer to build things up with you).