Form 4: Gartner EVP Sells Shares Under 10b5-1 Plan

Gartner's EVP of Conferences, Claire Herkes, reported the sale of 367 shares of common stock at $231.56 per share under a pre-arranged trading plan.

Summary

• Claire Herkes, Executive Vice President of Conferences at Gartner Inc. (IT), reported a transaction involving company stock.
• The transaction, which occurred on December 3, 2025, was a disposition (sale) of 367 shares of Gartner Common Stock.
• The shares were sold at a price of $231.56 per share.
• This sale was conducted pursuant to a Rule 10b5-1(c) pre-arranged trading plan.
• Following this transaction, Claire Herkes beneficially owns 4,074 shares of Gartner Common Stock.

Sentiment

Score: 5

Explanation: Neutral. This is a routine insider transaction, specifically a sale under a pre-arranged 10b5-1 plan, which typically has no significant positive or negative implications for the company's outlook or stock price.

Future Outlook

NA

Industry Context

This is a routine insider transaction filing for Gartner Inc., a global research and advisory company. It reflects an individual executive's stock activity and does not provide specific industry context or trends.

Stakeholder Impact

• Minimal direct impact on shareholders as this is a small, routine insider sale under a 10b5-1 plan, which is generally not indicative of management's view on future company performance.

Key Dates

Keywords

Gartner, IT, Insider Trading, Form 4, Share Sale, Executive Transaction, Claire Herkes, 10b5-1 Plan