PTC Therapeutics (NasdaqGS:PTCT) Q2 2026 Earnings call July 30, 2026 04:30 PM ET Speaker0Ladies and gentlemen, thank you for standing by. Welcome to PTC Therapeutics' second quarter 2026 earnings conference call. All participants are on listen-only mode. After the presentation, there'll be a question and answer session. Today's conference is being recorded. I would like to turn the conference over to Ellen Cavaleri, Head of Investor Relations. Please go ahead.Speaker1Good afternoon, thank you for joining us ...