Groowe Groowe BETA / Newsroom
⏱ News is delayed by 15 minutes. Sign in for real-time access. Sign in

Form 8-K

sec.gov

8-K — DIGITAL REALTY TRUST, INC.

Accession: 0001193125-26-414921

Filed: 2026-10-06

Period: 2026-10-06

CIK: 0001297996

SIC: 6798 (REAL ESTATE INVESTMENT TRUSTS)

Item: Other Events

Documents

8-K — d178810d8k.htm (Primary)

XML — IDEA: XBRL DOCUMENT (R1.htm)

8-K

8-K (Primary)

Filename: d178810d8k.htm · Sequence: 1

8-K

00012979960001494877falsefalse 0001297996 2026-10-06 2026-10-06 0001297996 dlr:DigitalRealtyTrustLPMember 2026-10-06 2026-10-06 0001297996 us-gaap:CommonStockMember 2026-10-06 2026-10-06 0001297996 dlr:SeriesJPreferredStockMember 2026-10-06 2026-10-06 0001297996 dlr:SeriesKPreferredStockMember 2026-10-06 2026-10-06 0001297996 dlr:SeriesLPreferredStockMember 2026-10-06 2026-10-06

UNITED STATES

SECURITIES AND EXCHANGE COMMISSION

Washington, D.C. 20549

FORM

8-K

CURRENT REPORT

Pursuant to Section 13 OR 15(d)

of The Securities Exchange Act of 1934

Date of Report (Date of earliest event reported): October 6, 2026

DIGITAL REALTY TRUST, INC.

DIGITAL REALTY TRUST, L.P.

(Exact name of registrant as specified in its charter)

Maryland

001-32336

26-0081711

Maryland

000-54023

20-2402955

(State or other jurisdiction

of incorporation)

(Commission

File Number)

(IRS Employer

Identification No.)

601 West 2nd Street, Floor 32

Austin, Texas

78701

(Address of principal executive offices)

(Zip Code)

(737)

281-0101

(Registrant’s telephone number, including area code)

N/A

(Former name or former address, if changed since last report)

Check the appropriate box below if the Form

8-K

filing is intended to simultaneously satisfy the filing obligation of the registrant under any of the following provisions:

☐

Written communications pursuant to Rule 425 under the Securities Act (17 CFR 230.425)

☐

Soliciting material pursuant to Rule

14a-12

under the Exchange Act (17 CFR

240.14a-12)

☐

Pre-commencement

communications pursuant to Rule

14d-2(b)

under the Exchange Act (17 CFR

240.14d-2(b))

☐

Pre-commencement

communications pursuant to Rule

13e-4(c)

under the Exchange Act (17 CFR

240.13e-4(c))

Securities registered pursuant to Section 12(b) of the Act:

Title of each class

Trading

symbol(s)

Name of each exchange

on which registered

Common Stock

DLR

New York Stock Exchange

Series J Cumulative Redeemable Preferred Stock

DLR Pr J

New York Stock Exchange

Series K Cumulative Redeemable Preferred Stock

DLR Pr K

New York Stock Exchange

Series L Cumulative Redeemable Preferred Stock

DLR Pr L

New York Stock Exchange

Indicate by check mark whether the registrant is an emerging growth company as defined in Rule 405 of the Securities Act of 1933 (§ 230.405 of this chapter) or Rule

12b-2

of the Securities Exchange Act of 1934 (§

240.12b-2

of this chapter).

Digital Realty Trust, Inc.:

Emerging growth company ☐

Digital Realty Trust, L.P.:

Emerging growth company ☐

If an emerging growth company, indicate by check mark if the registrant has elected not to use the extended transition period for complying with any new or revised financial accounting standards provided pursuant to Section 13(a) of the Exchange Act.

Digital Realty Trust, Inc.: ☐

Digital Realty Trust, L.P.: ☐

Introductory Note

Unless otherwise indicated or unless the context requires otherwise, all references in this report to “we,” “us,” “our,” “our company,” “the company” or “Digital Realty” refer to Digital Realty Trust, Inc., together with its consolidated subsidiaries, including Digital Realty Trust, L.P., our “operating partnership.”

Item 8.01. Other Events.

Euro Notes Offering

On October 6, 2026, Digital Euro Finco, LLC, a wholly owned indirect finance subsidiary of the operating partnership, commenced an offering of Euro-denominated Guaranteed Notes (the “Euro Notes”). The Euro Notes will be senior unsecured obligations of Digital Euro Finco, LLC and will be fully and unconditionally guaranteed by Digital Realty Trust, Inc. and the operating partnership. Consummation of the offering is subject to market and other conditions. The Euro Notes will be offered only outside the United States in reliance on Regulation S under the Securities Act of 1933, as amended (the “Securities Act”). The Euro Notes have not been and will not be registered under the Securities Act and may not be offered or sold within the United States or to United States persons (within the meaning of Regulation S under the Securities Act) absent registration or an applicable exemption from registration requirements. The final terms of the Euro Notes will be determined at the time of pricing.

The company intends to allocate an amount equal to the net proceeds from the offering of the Euro Notes to finance or refinance, in part or in full, new and/or existing renewable energy, energy efficiency, pollution prevention and control, environmentally sustainable management of living natural resources and land use, terrestrial and aquatic biodiversity, clean transportation, sustainable water and wastewater management, climate change adaptation and green building projects, including the development and redevelopment of such projects (collectively, “Eligible Green Projects”). Pending the allocation of the net proceeds of the Euro Notes to Eligible Green Projects, all or a portion of an amount equal to the net proceeds from the Euro Notes may be used to temporarily repay borrowings outstanding under the operating partnership’s global revolving credit facilities, acquire additional properties or businesses, fund development opportunities, invest in interest-bearing accounts and short-term, interest-bearing securities which are consistent with Digital Realty Trust, Inc.’s intention to qualify as a REIT for U.S. federal income tax purposes, and to provide for working capital and other general corporate purposes, including potentially for the repayment of other debt, or the redemption, repurchase, repayment or retirement of outstanding equity or debt securities, or a combination of the foregoing.

Recent Developments—Financings

On September 28, 2026, Digital Constellation B.V., a wholly owned indirect finance subsidiary of the operating partnership, priced an offering of CHF225.0 million aggregate principal amount of 1.6803% Guaranteed Notes due 2029 (the “2029 Notes”), CHF185.0 million aggregate principal amount of 2.0600% Guaranteed Notes due 2032 (the “2032 Notes”) and CHF100.0 million aggregate principal amount of 2.4150% Guaranteed Notes due 2036 (the “2036 Notes” and, together with the 2029 Notes and the 2032 Notes, the “Swiss Franc Notes”), which are expected to be issued on October 6, 2026, subject to the satisfaction of customary closing conditions. The Swiss Franc Notes will be senior unsecured obligations of Digital Constellation B.V. and will be fully and unconditionally guaranteed by Digital Realty Trust, Inc., the operating partnership and Digital Intrepid Holding B.V., an indirect wholly owned holding and finance subsidiary of the operating partnership that holds the Interxion business. The Swiss Franc Notes are being sold outside the United States in reliance on Regulation S under the Securities Act of 1933, as amended (the “Securities Act”) and in Switzerland pursuant to a public offering made in reliance on an exemption from the obligation to publish a prospectus approved by a Swiss review body pursuant to article 51(2) of the Swiss Financial Services Act and article 60 of the Swiss Financial Services Ordinance. The Swiss Franc Notes have not been and will not be registered under the Securities Act and may not be offered or sold within the United States or to United States persons (within the meaning of Regulation S under the Securities Act) absent registration or an applicable exemption from the registration requirements.

Net proceeds from the offering of the Swiss Franc Notes are expected to be approximately CHF508.4 million after deducting the managers’ commissions and certain offering expenses. We intend to use the net proceeds from the offering of the Swiss Franc Notes to temporarily repay borrowings outstanding under the operating partnership’s global revolving credit facilities, acquire additional properties or businesses, fund development opportunities, invest in interest-bearing accounts and short-term, interest-bearing securities which are consistent with Digital Realty Trust, Inc.’s intention to qualify as a REIT for U.S. federal income tax purposes, and to provide for working capital and other general corporate purposes, including potentially for the repayment of other debt, or the redemption, repurchase, repayment or retirement of outstanding equity or debt securities, or a combination of the foregoing.

Cautionary Statement Regarding Forward-Looking Statements

This Current Report on Form 8-K contains certain “forward-looking” statements as that term is defined by Section 27A of the Securities Act and Section 21E of the Exchange Act of 1934, as amended (the “Exchange Act”). Statements that are predictive in nature, that depend on or relate to future events or conditions, or that include words such as “believes”, “anticipates”, “expects”, “may”, “will”, “would”, “should”, “estimates”, “could”, “intends”, “plans” or other similar expressions are forward-looking statements. Forward-looking statements involve significant known and unknown risks and uncertainties that may cause the company’s actual results in future periods to differ materially from those projected or contemplated in the forward-looking statements as a result of, but not limited to, the following factors: timing and consummation of the offering of the Euro Notes; the intended use of the net proceeds from the offering of the Euro Notes; risks and uncertainties related to market conditions and satisfaction of customary closing conditions related to the offerings of the Euro Notes and the Swiss Franc Notes; and the impact of legislative, regulatory and competitive changes and other risk factors relating to the industries in which we operate, as detailed from time to time in each of our reports filed with the SEC. There can be no assurance that the proposed transactions will be consummated on the terms described herein or at all.

The risks included here are not exhaustive, and additional factors could adversely affect our business and financial performance. We discussed a number of additional material risks in our annual report on Form 10-K for the year ended December 31, 2025, our quarterly reports on Form 10-Q for the quarters ended March 31, 2026 and June 30, 2026, and other filings with the Securities and Exchange Commission. Those risks continue to be relevant to our performance and financial condition. Moreover, we operate in a very competitive and rapidly changing environment. New risk factors emerge from time to time and it is not possible for management to predict all such risk factors, nor can it assess the impact of all such risk factors on the business or the extent to which any factor, or combination of factors, may cause actual results to differ materially from those contained in any forward-looking statements. We expressly disclaim any responsibility to update forward-looking statements, whether as a result of new information, future events or otherwise.

SIGNATURES

Pursuant to the requirements of the Securities Exchange Act of 1934, the registrants have duly caused this report to be signed on their behalf by the undersigned hereunto duly authorized.

Date: October 6, 2026

Digital Realty Trust, Inc.

By:

/s/ Jeannie Lee

Jeannie Lee

Executive Vice President, General Counsel and Secretary

Digital Realty Trust, L.P.

By:

Digital Realty Trust, Inc.

Its general partner

By:

/s/ Jeannie Lee

Jeannie Lee

Executive Vice President, General Counsel and Secretary

XML — IDEA: XBRL DOCUMENT

XML

Filename: R1.htm · Sequence: 4

v3.26.3

Cover Page

Oct. 06, 2026

Entity Information [Line Items]

Document Type

8-K

Document Period End Date

Oct. 06, 2026

Entity File Number

001-32336

Entity Registrant Name

DIGITAL REALTY TRUST, INC.

Entity Incorporation, State or Country Code

MD

Entity Tax Identification Number

26-0081711

Entity Address, Address Line One

601 West 2nd Street

Entity Address, Address Line Two

Floor 32

Entity Address, City or Town

Austin

Entity Address, State or Province

TX

Entity Address, Postal Zip Code

78701

City Area Code

737

Local Phone Number

281-0101

Written Communications

false

Soliciting Material

false

Pre-commencement Tender Offer

false

Pre-commencement Issuer Tender Offer

false

Entity Emerging Growth Company

false

Amendment Flag

false

Entity Central Index Key

0001297996

Common Stock

Entity Information [Line Items]

Title of 12(b) Security

Common Stock

Trading Symbol

DLR

Security Exchange Name

NYSE

Series J Preferred Stock [Member]

Entity Information [Line Items]

Title of 12(b) Security

Series J Cumulative Redeemable Preferred Stock

Trading Symbol

DLR Pr J

Security Exchange Name

NYSE

Series K Preferred Stock [Member]

Entity Information [Line Items]

Title of 12(b) Security

Series K Cumulative Redeemable Preferred Stock

Trading Symbol

DLR Pr K

Security Exchange Name

NYSE

Series L Preferred Stock [Member]

Entity Information [Line Items]

Title of 12(b) Security

Series L Cumulative Redeemable Preferred Stock

Trading Symbol

DLR Pr L

Security Exchange Name

NYSE

Digital Realty Trust, L.P.

Entity Information [Line Items]

Entity File Number

000-54023

Entity Registrant Name

DIGITAL REALTY TRUST, L.P.

Entity Incorporation, State or Country Code

MD

Entity Tax Identification Number

20-2402955

Entity Address, Address Line One

601 West 2nd Street

Entity Address, Address Line Two

Floor 32

Entity Address, City or Town

Austin

Entity Address, State or Province

TX

Entity Address, Postal Zip Code

78701

City Area Code

737

Local Phone Number

281-0101

Written Communications

false

Soliciting Material

false

Pre-commencement Tender Offer

false

Pre-commencement Issuer Tender Offer

false

Entity Emerging Growth Company

false

Amendment Flag

false

Entity Central Index Key

0001494877

X

- Definition

Boolean flag that is true when the XBRL content amends previously-filed or accepted submission.

+ References

No definition available.

+ Details

Name:

dei_AmendmentFlag

Namespace Prefix:

dei_

Data Type:

xbrli:booleanItemType

Balance Type:

na

Period Type:

duration

X

- Definition

Area code of city

+ References

No definition available.

+ Details

Name:

dei_CityAreaCode

Namespace Prefix:

dei_

Data Type:

xbrli:normalizedStringItemType

Balance Type:

na

Period Type:

duration

X

- Definition

For the EDGAR submission types of Form 8-K: the date of the report, the date of the earliest event reported; for the EDGAR submission types of Form N-1A: the filing date; for all other submission types: the end of the reporting or transition period. The format of the date is YYYY-MM-DD.

+ References

No definition available.

+ Details

Name:

dei_DocumentPeriodEndDate

Namespace Prefix:

dei_

Data Type:

xbrli:dateItemType

Balance Type:

na

Period Type:

duration

X

- Definition

The type of document being provided (such as 10-K, 10-Q, 485BPOS, etc). The document type is limited to the same value as the supporting SEC submission type, or the word 'Other'.

+ References

No definition available.

+ Details

Name:

dei_DocumentType

Namespace Prefix:

dei_

Data Type:

dei:submissionTypeItemType

Balance Type:

na

Period Type:

duration

X

- Definition

Address Line 1 such as Attn, Building Name, Street Name

+ References

No definition available.

+ Details

Name:

dei_EntityAddressAddressLine1

Namespace Prefix:

dei_

Data Type:

xbrli:normalizedStringItemType

Balance Type:

na

Period Type:

duration

X

- Definition

Address Line 2 such as Street or Suite number

+ References

No definition available.

+ Details

Name:

dei_EntityAddressAddressLine2

Namespace Prefix:

dei_

Data Type:

xbrli:normalizedStringItemType

Balance Type:

na

Period Type:

duration

X

- Definition

Name of the City or Town

+ References

No definition available.

+ Details

Name:

dei_EntityAddressCityOrTown

Namespace Prefix:

dei_

Data Type:

xbrli:normalizedStringItemType

Balance Type:

na

Period Type:

duration

X

- Definition

Code for the postal or zip code

+ References

No definition available.

+ Details

Name:

dei_EntityAddressPostalZipCode

Namespace Prefix:

dei_

Data Type:

xbrli:normalizedStringItemType

Balance Type:

na

Period Type:

duration

X

- Definition

Name of the state or province.

+ References

No definition available.

+ Details

Name:

dei_EntityAddressStateOrProvince

Namespace Prefix:

dei_

Data Type:

dei:stateOrProvinceItemType

Balance Type:

na

Period Type:

duration

X

- Definition

A unique 10-digit SEC-issued value to identify entities that have filed disclosures with the SEC. It is commonly abbreviated as CIK.

+ References

Reference 1: http://www.xbrl.org/2003/role/presentationRef

-Publisher SEC

-Name Exchange Act

-Number 240

-Section 12

-Subsection b-2

+ Details

Name:

dei_EntityCentralIndexKey

Namespace Prefix:

dei_

Data Type:

dei:centralIndexKeyItemType

Balance Type:

na

Period Type:

duration

X

- Definition

Indicate if registrant meets the emerging growth company criteria.

+ References

Reference 1: http://www.xbrl.org/2003/role/presentationRef

-Publisher SEC

-Name Exchange Act

-Number 240

-Section 12

-Subsection b-2

+ Details

Name:

dei_EntityEmergingGrowthCompany

Namespace Prefix:

dei_

Data Type:

xbrli:booleanItemType

Balance Type:

na

Period Type:

duration

X

- Definition

Commission file number. The field allows up to 17 characters. The prefix may contain 1-3 digits, the sequence number may contain 1-8 digits, the optional suffix may contain 1-4 characters, and the fields are separated with a hyphen.

+ References

No definition available.

+ Details

Name:

dei_EntityFileNumber

Namespace Prefix:

dei_

Data Type:

dei:fileNumberItemType

Balance Type:

na

Period Type:

duration

X

- Definition

Two-character EDGAR code representing the state or country of incorporation.

+ References

No definition available.

+ Details

Name:

dei_EntityIncorporationStateCountryCode

Namespace Prefix:

dei_

Data Type:

dei:edgarStateCountryItemType

Balance Type:

na

Period Type:

duration

X

- Definition

Line items represent financial concepts included in a table. These concepts are used to disclose reportable information associated with domain members defined in one or many axes to the table.

+ References

No definition available.

+ Details

Name:

dei_EntityInformationLineItems

Namespace Prefix:

dei_

Data Type:

xbrli:stringItemType

Balance Type:

na

Period Type:

duration

X

- Definition

The exact name of the entity filing the report as specified in its charter, which is required by forms filed with the SEC.

+ References

Reference 1: http://www.xbrl.org/2003/role/presentationRef

-Publisher SEC

-Name Exchange Act

-Number 240

-Section 12

-Subsection b-2

+ Details

Name:

dei_EntityRegistrantName

Namespace Prefix:

dei_

Data Type:

xbrli:normalizedStringItemType

Balance Type:

na

Period Type:

duration

X

- Definition

The Tax Identification Number (TIN), also known as an Employer Identification Number (EIN), is a unique 9-digit value assigned by the IRS.

+ References

Reference 1: http://www.xbrl.org/2003/role/presentationRef

-Publisher SEC

-Name Exchange Act

-Number 240

-Section 12

-Subsection b-2

+ Details

Name:

dei_EntityTaxIdentificationNumber

Namespace Prefix:

dei_

Data Type:

dei:employerIdItemType

Balance Type:

na

Period Type:

duration

X

- Definition

Local phone number for entity.

+ References

No definition available.

+ Details

Name:

dei_LocalPhoneNumber

Namespace Prefix:

dei_

Data Type:

xbrli:normalizedStringItemType

Balance Type:

na

Period Type:

duration

X

- Definition

Boolean flag that is true when the Form 8-K filing is intended to satisfy the filing obligation of the registrant as pre-commencement communications pursuant to Rule 13e-4(c) under the Exchange Act.

+ References

Reference 1: http://www.xbrl.org/2003/role/presentationRef

-Publisher SEC

-Name Exchange Act

-Number 240

-Section 13e

-Subsection 4c

+ Details

Name:

dei_PreCommencementIssuerTenderOffer

Namespace Prefix:

dei_

Data Type:

xbrli:booleanItemType

Balance Type:

na

Period Type:

duration

X

- Definition

Boolean flag that is true when the Form 8-K filing is intended to satisfy the filing obligation of the registrant as pre-commencement communications pursuant to Rule 14d-2(b) under the Exchange Act.

+ References

Reference 1: http://www.xbrl.org/2003/role/presentationRef

-Publisher SEC

-Name Exchange Act

-Number 240

-Section 14d

-Subsection 2b

+ Details

Name:

dei_PreCommencementTenderOffer

Namespace Prefix:

dei_

Data Type:

xbrli:booleanItemType

Balance Type:

na

Period Type:

duration

X

- Definition

Title of a 12(b) registered security.

+ References

Reference 1: http://www.xbrl.org/2003/role/presentationRef

-Publisher SEC

-Name Exchange Act

-Number 240

-Section 12

-Subsection b

+ Details

Name:

dei_Security12bTitle

Namespace Prefix:

dei_

Data Type:

dei:securityTitleItemType

Balance Type:

na

Period Type:

duration

X

- Definition

Name of the Exchange on which a security is registered.

+ References

Reference 1: http://www.xbrl.org/2003/role/presentationRef

-Publisher SEC

-Name Exchange Act

-Number 240

-Section 12

-Subsection d1-1

+ Details

Name:

dei_SecurityExchangeName

Namespace Prefix:

dei_

Data Type:

dei:edgarExchangeCodeItemType

Balance Type:

na

Period Type:

duration

X

- Definition

Boolean flag that is true when the Form 8-K filing is intended to satisfy the filing obligation of the registrant as soliciting material pursuant to Rule 14a-12 under the Exchange Act.

+ References

Reference 1: http://www.xbrl.org/2003/role/presentationRef

-Publisher SEC

-Name Exchange Act

-Number 240

-Section 14a

-Subsection 12

+ Details

Name:

dei_SolicitingMaterial

Namespace Prefix:

dei_

Data Type:

xbrli:booleanItemType

Balance Type:

na

Period Type:

duration

X

- Definition

Trading symbol of an instrument as listed on an exchange.

+ References

No definition available.

+ Details

Name:

dei_TradingSymbol

Namespace Prefix:

dei_

Data Type:

dei:tradingSymbolItemType

Balance Type:

na

Period Type:

duration

X

- Definition

Boolean flag that is true when the Form 8-K filing is intended to satisfy the filing obligation of the registrant as written communications pursuant to Rule 425 under the Securities Act.

+ References

Reference 1: http://www.xbrl.org/2003/role/presentationRef

-Publisher SEC

-Name Securities Act

-Number 230

-Section 425

+ Details

Name:

dei_WrittenCommunications

Namespace Prefix:

dei_

Data Type:

xbrli:booleanItemType

Balance Type:

na

Period Type:

duration

X

- Details

Name:

us-gaap_StatementClassOfStockAxis=us-gaap_CommonStockMember

Namespace Prefix:

Data Type:

na

Balance Type:

Period Type:

X

- Details

Name:

us-gaap_StatementClassOfStockAxis=dlr_SeriesJPreferredStockMember

Namespace Prefix:

Data Type:

na

Balance Type:

Period Type:

X

- Details

Name:

us-gaap_StatementClassOfStockAxis=dlr_SeriesKPreferredStockMember

Namespace Prefix:

Data Type:

na

Balance Type:

Period Type:

X

- Details

Name:

us-gaap_StatementClassOfStockAxis=dlr_SeriesLPreferredStockMember

Namespace Prefix:

Data Type:

na

Balance Type:

Period Type:

X

- Details

Name:

dei_LegalEntityAxis=dlr_DigitalRealtyTrustLPMember

Namespace Prefix:

Data Type:

na

Balance Type:

Period Type: