Digital Realty Reports Registration to Resell Shares from Columbia Capital Deal

What Happened Digital Realty Trust, Inc. filed an 8-K on August 19, 2026 reporting that it is registering the resale of certain shares of its common stock issued as consideration in its acquisition of Columbia Capital. The registration is being made via a prospectus supplement filed with the SEC on the same date. The company also filed a legal opinion from Venable LLP concerning certain Maryland law issues related to the shares (Exhibit 5.1).

Key Details

• Filing date: August 19, 2026; action: registration of resale of shares issued in the Columbia Capital acquisition.
• Legal opinion: Venable LLP opinion on Maryland law issues included as Exhibit 5.1; Venable’s consent is included (Exhibit 23.1).
• The 8-K states it is not an offer to sell, and no sale will occur where unlawful prior to registration or qualification.

Why It Matters Registering the resale of shares issued as acquisition consideration clears the way for those shares to be sold in the public market once the registration is effective, which can increase the number of shares available for trading and affect liquidity. The included legal opinion addresses legal matters required to support the registration process under applicable Maryland law — a standard step in completing the resale registration. This filing itself does not announce any immediate sale or change in operations or financial results.