SAN DIEGO, May 06, 2026 (GLOBE NEWSWIRE) -- Robbins LLP reminds stockholders that a class action was filed on behalf of all investors who purchased or otherwise acquired Gartner, Inc. (NYSE: IT) common stock between February 4, 2025 and February 2, 2026. Gartner is a global company that provides technology and business insights to its clientele through guidance, tools, conferences, and direct consulting. For more information, submit a form, email attorney Aaron Dumas, Jr., or give us a call at (800) 350-600 ...