7/31 MannKind: Afrezza Sales Spike, Giving Cautious Optimism •Afrezza sales spike to 390 scripts •New scripts come in over 200 •Spike could relate to Television show sponsorship https://seekingalpha.com/article/4092682-mannkind-afrezza-sales-spike-giving-cautious-optimism?auth_param=1vat:1cnufof:7ae696fe9d2ae9987ec43ac4b4e9607c&uprof=51