1/3 MannKind's $1M Milestone: Good News, But Barely Spencer Osborne •MannKind received a $1 million milestone payment from Receptor Life Sciences on December 30. •The amount of the milestone is lower than many MannKind bulls were hoping for. •At the current cash burn rate, the $1 extends the company's financial runway by 3 or 4 days. http://seekingalpha.com/article/4034051-mannkinds-1m-milestone-good-news-barely#alt3