Macquarie Infrastructure Corporation announces conversion ratio adjustment to Convertible Notes due 2019

• Conversion ratio increased to 12.6603 shares
• Increase reflects impact of dividends paid on common shares

Macquarie Infrastructure Corporation (NYSE: MIC) announced an adjustment to the conversion ratio applicable to its 2.875% Convertible Senior Notes due 2019. The conversion ratio for the Notes increased to 12.6603 shares of common stock per $1,000 principal amount effective May 13, 2019. This adjustment reflects the impact of dividends paid by the Company to holders of its common stock.