Common Contracts

7,765,000 Shares CROWN CASTLE INTERNATIONAL CORP. COMMON STOCK, PAR VALUE $0.01 PER SHARE UNDERWRITING AGREEMENT February 28, 2018

Underwriting Agreement • March 5th, 2018 • Crown Castle International Corp • Real estate investment trusts • New York

• Contract Type
  Underwriting Agreement
• Filed
  March 5th, 2018
• Company
  Crown Castle International Corp
• Industry
  Real estate investment trusts
• Jurisdiction
  New York

Crown Castle International Corp., a Delaware corporation (the “Company”), proposes to issue and sell to you, the several underwriters named in Schedule I hereto (the “Underwriters”), 7,765,000 shares of its common stock, par value $0.01 per share (the “Shares”). The shares of common stock, par value $0.01 per share, of the Company to be outstanding after giving effect to the sales contemplated hereby are hereinafter referred to as the “Common Stock.”

4,750,000 Shares CROWN CASTLE INTERNATIONAL CORP. COMMON STOCK, PAR VALUE $0.01 PER SHARE UNDERWRITING AGREEMENT April 25, 2017

Underwriting Agreement • May 1st, 2017 • Crown Castle International Corp • Real estate investment trusts • New York

• Contract Type
  Underwriting Agreement
• Filed
  May 1st, 2017
• Company
  Crown Castle International Corp
• Industry
  Real estate investment trusts
• Jurisdiction
  New York

Crown Castle International Corp., a Delaware corporation (the “Company”), proposes to issue and sell to you, the several underwriters named in Schedule I hereto (the “Underwriters”), 4,750,000 shares of its common stock, par value $0.01 per share (the “Shares”). The shares of common stock, par value $0.01 per share, of the Company to be outstanding after giving effect to the sales contemplated hereby are hereinafter referred to as the “Common Stock.”