Company: SABR
Filing Date: 2025-03-11
Form Type: DEFA14A
Source: 0001193125-25-051450
Chunk: 0

Company: Sabre Corp
Filing Date: 2025-03-11
Form: DEFA14A
Chunk 0
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UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 SCHEDULE 14A Proxy Statement Pursuant to Section 14(a) of the Securities Exchange Act of 1934 (Amendment No.) Filed by the Registrant ☒ Filed by a Party other than the Registrant ☐ Check the appropriate box:

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| ☐ |     | Confidential, for Use of the Commission Only (as permitted by Rule 14a-6(e)(2)) |
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| ☒ |     | Definitive Additional Materials                                                 |
| ☐ |     | Soliciting Material under §240.14a-12                                           |

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Sabre Announces New Nominee for Election to its Board of Directors

SOUTHLAKE, Texas – Mar. 11, 2025 – Sabre Corporation (NASDAQ: SABR), a leading global travel technology company, today
announced that Sabre’s board of directors has nominated Ashan Willy, a highly-experienced executive in SaaS technology and platforms, as an independent director for election at Sabre’s 2025 Annual Meeting, to be held on April 23,
2025.

“We are excited about Ashan’s nomination to join Sabre’s board of directors and the valuable technology expertise he brings,”
said Gail Mandel, Chair of Sabre’s board of directors. “We believe Ashan’s experience and insights will augment the existing technology expertise of the board as we advance our strategy to enhance value for Sabre’s shareholders.
We look forward to his contributions in the years to come.”

Following election, Willy is expected to join the technology committee and the
compensation committee.

About Ashan Willy

Ashan
Willy is the CEO of New Relic, Inc., the pioneer and leading company in the Observability space. Since 2023, he