Gartner Announces Pricing of $800 million of Senior Notes

Gartner, Inc. (NYSE:IT) ("Gartner," "we" or "our") announced today that it priced its registered public offering (the "Offering") of $800 million aggregate principal amount of its senior notes, consisting of $350 million principal amount of 4.950% Senior Notes due 2031 (the "2031 Notes") at an issue price of 99.970% and $450 million principal amount of 5.600% Senior Notes due 2035 (the "2035 Notes" and, together with the 2031 Notes, the "Notes") at an issue price of 99.992%. Gartner anticipates that the Offering will be completed on November 20, 2025 and expects to receive net proceeds of approximately $794.8 million. Gartner intends to use the net proceeds from the Offering (i) to repay outstanding borrowings under our existing revolving credit facility, (ii) to pay related fees and expenses and (iii) any remainder, for general corporate purposes. The Offering is subject to customary closing conditions and there can be no assurance that the Offering will be completed.

J.P. Morgan Securities LLC, BofA Securities, Inc., Citigroup Global Markets Inc. and TD Securities (USA) LLC are acting as joint book-running managers for the Offering.

Gartner has filed a registration statement (including a prospectus and a preliminary prospectus supplement) with the Securities and Exchange Commission ("SEC") for the Offering to which this communication relates. The registration statement automatically became effective upon filing on November 12, 2025. A prospectus supplement relating to the Offering will be filed with the SEC. Before you invest, you should read the base prospectus in that registration statement, the preliminary prospectus supplement, the prospectus supplement, once available, and the other documents Gartner has filed with the SEC for more complete information about Gartner and this Offering. You may get these documents for free by visiting EDGAR on the SEC website at www.sec.gov. Alternatively, any underwriter or any dealer participating in the Offering will arrange to send investors the prospectus and preliminary prospectus supplement upon request by contacting J.P. Morgan Securities LLC by telephone at 212-834-4533; BofA Securities, Inc., NC1-022-02-25, 201 North Tryon Street, Charlotte, NC 28255-0001, Attn: Prospectus Department, Email: [email protected]; Citigroup Global Markets Inc. by telephone at 800-831-9146; or TD Securities (USA) LLC by telephone at 1-855-495-9846 (toll-free).

This press release shall not constitute an offer to sell or a solicitation of an offer to purchase the Notes or any other securities, and shall not constitute an offer, solicitation or sale in any state or jurisdiction in which such an offer, solicitation or sale would be unlawful.

Forward-Looking Statements

The Private Securities Litigation Reform Act of 1995 provides a "safe harbor" for forward looking statements to encourage companies to provide prospective information to investors. Statements contained in this press release regarding the timing and completion of the offering of the Notes, the potential use of proceeds and all other statements in this release other than recitation of historical facts are forward-looking statements within the meaning of Section 27A of the Securities Act and Section 21E of the Securities Exchange Act of 1934, as amended. Such forward-looking statements involve known and unknown risks, estimates, uncertainties and other factors that may cause actual results to be materially different. Such factors include, but are not limited to, the following: market conditions affecting the proposed offering, changes in plans or timing relating to the proposed offering; and other risks and uncertainties described under "Risk Factors" in our most recent Annual Report on Form 10-K, Quarterly Reports on Form 10-Q and Current Reports on Form 8-K, which can be found on the Investor Relations section of Gartner's website and on the SEC's website at www.sec.gov. Forward-looking statements included herein speak only as of the date hereof and Gartner disclaims any obligation to revise or update such statements to reflect events or circumstances after the date hereof or to reflect the occurrence of unanticipated events or circumstances, except as required by applicable law.

Source: Gartner, Inc.

Gartner-IR

View source version on businesswire.com: https://www.businesswire.com/news/home/20251113087816/en/

David Cohen

SVP, Investor Relations, Gartner

+1 203.316.6631

[email protected]