| As Of | Filing | | Doc. | | Page | | Title | Docs. |
|---|
| | |  |
| 4/16/24 |  | DEF 14A | | | | 1 | | A) REPORTS | 1 |
| | | | | | 1 | | Accounting and Tax Impact | 2 |
| 4/17/23 | | DEF 14A | | | | 1 | | Advisory | 1 |
| 4/16/24 | | DEF 14A | | | | 1 | | Annual Meeting | 2 |
| | | | | | 1 | | Annual Meeting and Proposals, The | 1 |
| | | | | | 1 | | Annual Report | 2 |
| 4/17/23 | | DEF 14A | | | | 1 | | Appendix A -- Gartner, Inc. Long-Term Incentive Plan | 1 |
| | | | | | 1 | | Approval Of | 1 |
| 4/16/24 | | DEF 14A | | | | 1 | | Approval, on An Advisory Basis, of the Compensation of Our Named Executive Officers | 2 |
| | | | | | 1 | | Audit Committee | 2 |
| | | | | | 1 | | Audit Committee Report | 2 |
| | | | | | 1 | | Available Information | 2 |
| 4/17/23 | | DEF 14A | | | | 1 | | Basis | 1 |
| 4/16/24 | | DEF 14A | | | | 1 | | Board and Committee Meetings and Annual Meeting Attendance | 2 |
| | | | | | 1 | | Board Leadership Structure | 2 |
| | | | | | 1 | | Board of Directors, The | 2 |
| | | | | | 1 | | Board Principles and Practices | 2 |
| 2/15/24 | | 10-K | | | | 1 | | Business | 1 |
| 4/16/24 | | DEF 14A | | | | 1 | | Certain Employment Agreements with Executive Officers | 2 |
| 2/15/24 | | 10-K | | | | 1 | | Certain Relationships and Related Transactions and Director Independence | 1 |
| | | | | | 1 | | Changes in and Disagreements With Accountants on Accounting and Financial Disclosure | 1 |
| 4/16/24 | | DEF 14A | | | | 1 | | Clawback Policy | 2 |
| | | | | | 1 | | Code of Ethics and Code of Conduct | 2 |
| | | | | | 1 | | Committees Generally and Charters | 2 |
| 4/17/23 | | DEF 14A | | | | 1 | | Company | 1 |
| 4/16/24 | | DEF 14A | | | | 1 | | Compensation Committee | 2 |
| 4/17/23 | | DEF 14A | | | | 1 | | Compensation Committee Report | 1 |
| 4/16/24 | | DEF 14A | | | | 1 | | Compensation Discussion & Analysis | 2 |
| | | | | | 1 | | Compensation of Directors | 2 |
| | | | | | 1 | | Compensation Setting Process for 202 | 2 |
| | | | | | 1 | | Compensation Tables and Narrative Disclosures | 2 |
| 8/1/23 | | 10-Q | | | | 1 | | Condensed Consolidated Balance Sheets at June 30, 2023 and December 31, 2022 | 1 |
| 5/2/23 | | 10-Q | | | | 1 | | Condensed Consolidated Balance Sheets at March 31, 2023 and December 31, 2022 | 1 |
| 4/30/24 | | 10-Q | | | | 1 | | Condensed Consolidated Balance Sheets at March 31, 2024 and December 31, 2023 | 1 |
| 11/3/23 | | 10-Q | | | | 1 | | Condensed Consolidated Balance Sheets at September 30, 2023 and December 31, 2022 | 1 |
| | | | | | 1 | | Condensed Consolidated Statements of Cash Flows for the Nine Months Ended September 30, 2023 and 2022 | 1 |
| 8/1/23 | | 10-Q | | | | 1 | | Condensed Consolidated Statements of Cash Flows for the Six Months Ended June 30, 2023 and 2022 | 1 |
| 5/2/23 | | 10-Q | | | | 1 | | Condensed Consolidated Statements of Cash Flows for the Three Months Ended March 31, 2023 and 2022 | 1 |
| 4/30/24 | | 10-Q | | | | 1 | | Condensed Consolidated Statements of Cash Flows for the Three Months Ended March 31, 2024 and 2023 | 1 |
| 8/1/23 | | 10-Q | | | | 1 | | Condensed Consolidated Statements of Changes in Stockholders' Equity | 1 |
| 11/3/23 | | 10-Q | | | | 1 | | Condensed Consolidated Statements of Changes in Stockholders' Equity (Deficit) for the Three and Nine Months Ended September 30, 2023 and 2022 | 1 |
| 5/2/23 | | 10-Q | | | | 1 | | Condensed Consolidated Statements of Changes in Stockholders' Equity for the Three Months Ended March 31, 2023 and 2022 | 1 |
| 4/30/24 | | 10-Q | | | | 1 | | Condensed Consolidated Statements of Changes in Stockholders' Equity for the Three Months Ended March 31, 2024 and 2023 | 1 |
| 11/3/23 | | 10-Q | | | | 1 | | Condensed Consolidated Statements of Comprehensive Income for the Three and Nine Months Ended September 30, 2023 and 2022 | 1 |
| 8/1/23 | | 10-Q | | | | 1 | | Condensed Consolidated Statements of Comprehensive Income for the Three and Six Months Ended June 30, 2023 and 2022 | 1 |
| 5/2/23 | | 10-Q | | | | 1 | | Condensed Consolidated Statements of Comprehensive Income for the Three Months Ended March 31, 2023 and 2022 | 1 |
| 4/30/24 | | 10-Q | | | | 1 | | Condensed Consolidated Statements of Comprehensive Income for the Three Months Ended March 31, 2024 and 2023 | 1 |
| 11/3/23 | | 10-Q | | | | 1 | | Condensed Consolidated Statements of Operations for the Three and Nine Months Ended September 30, 2023 and 2022 | 1 |
| 8/1/23 | | 10-Q | | | | 1 | | Condensed Consolidated Statements of Operations for the Three and Six Months Ended June 30, 2023 and 2022 | 1 |
| 5/2/23 | | 10-Q | | | | 1 | | Condensed Consolidated Statements of Operations for the Three Months Ended March 31, 2023 and 2022 | 1 |
| 4/30/24 | | 10-Q | | | | 1 | | Condensed Consolidated Statements of Operations for the Three Months Ended March 31, 2024 and 2023 | 1 |
| 2/15/24 | | 10-K | | | | 1 | | Consolidated Balance Sheets | 1 |
| | | | | | 1 | | Consolidated Balance Sheets as of December 31, 2023 and 2022 | 1 |
| | | | | | 1 | | Consolidated Statements of Cash Flows | 1 |
| | | | | | 1 | | Consolidated Statements of Cash Flows for the Three-Year Period Ended December 31, 2023 | 1 |
| | | | | | 1 | | Consolidated Statements of Comprehensive Income | 1 |
| | | | | | 1 | | Consolidated Statements of Comprehensive Income for the Three-Year Period Ended December 31, 2023 | 1 |
| | | | | | 1 | | Consolidated Statements of Operations | 1 |
| | | | | | 1 | | Consolidated Statements of Operations for the Three-Year Period Ended December 31, 2023 | 1 |
| | | | | | 1 | | Consolidated Statements of Stockholders' Equity | 1 |
| | | | | | 1 | | Consolidated Statements of Stockholders' Equity for the Three-Year Period Ended December 31, 2023 | 1 |
| 4/30/24 | | 10-Q | | | | 1 | | Controls and Procedures | 5 |
| 4/16/24 | | DEF 14A | | | | 1 | | Corporate Governance | 2 |
| 4/17/23 | | DEF 14A | | | | 1 | | Corporate Responsibility and | 1 |
| 4/16/24 | | DEF 14A | | | | 1 | | Corporate Responsibility and Sustainability | 1 |
| 2/15/24 | | 10-K | | | | 1 | | Cybersecurity | 1 |
| 4/16/24 | | DEF 14A | | | | 1 | | December 31, 2023 | 1 |
| 8/1/23 | | 10-Q | | | | 1 | | Deficit | 1 |
| 4/16/24 | | DEF 14A | | | | 1 | | Director Compensation Table | 2 |
| | | | | | 1 | | Director Independence | 2 |
| | | | | | 1 | | Director Skills, Experience and Expertise | 2 |
| | | | | | 1 | | Director Stock Ownership and Holding Period Guidelines | 2 |
| 2/15/24 | | 10-K | | | | 1 | | Directors, Executive Officers and Corporate Governance | 1 |
| | | | | | 1 | | Disclosure Regarding Foreign Jurisdictions That Prevent Inspections | 1 |
| 4/16/24 | | DEF 14A | | | | 1 | | Election of Directors | 2 |
| | | | | | 1 | | Equity Compensation Plan Information | 2 |
| | | | | | 1 | | Ers | 1 |
| 2/15/24 | | 10-K | | | | 1 | | Executive Compensation | 2 |
| 4/16/24 | | DEF 14A | | | | 1 | | Executive Officers | 2 |
| | | | | | 1 | | Executive Stock Ownership and Holding Period Guidelines | 2 |
| | | | | | 1 | | Executive Summary | 2 |
| 4/30/24 | | 10-Q | | | | 1 | | Exhibits | 4 |
| 2/15/24 | | 10-K | | | | 1 | | Exhibits and Financial Statement Schedules | 1 |
| 4/30/24 | | 10-Q | | | | 1 | | FINANCIAL STATEMENTS (Unaudited) | 4 |
| 2/15/24 | | 10-K | | | | 1 | | Financial Statements and Supplementary Data | 1 |
| 4/16/24 | | DEF 14A | | | | 1 | | For Fiscal Year 2023 | 1 |
| 8/1/23 | | 10-Q | | | | 1 | | For the Three and Six Months Ended June 30, 2023 and 2022 | 1 |
| 2/15/24 | | 10-K | | | | 1 | | Form 10-K Summary | 1 |
| 4/17/23 | | DEF 14A | | | | 1 | | Frequency, The | 1 |
| | | | | | 1 | | Gartner, Inc. Long-Term Incentive Plan | 1 |
| 4/16/24 | | DEF 14A | | | | 1 | | General Information | 1 |
| | | | | | 1 | | General Information About Our Board of Directors | 2 |
| | | | | | 1 | | General Information about our Current Executive Officers | 1 |
| | | | | | 1 | | Governance/Nominating Committee | 2 |
| | | | | | 1 | | Grants of Plan-Based Awards | 1 |
| 4/17/23 | | DEF 14A | | | | 1 | | Grants of Plan-Based Awards Table | 1 |
| 4/16/24 | | DEF 14A | | | | 1 | | Hedging and Pledging Policies | 2 |
| | | | | | 1 | | Holder Engagement | 1 |
| 2/15/24 | | 10-K | | | | 1 | | Index to Consolidated Financial Statements | 1 |
| 4/16/24 | | DEF 14A | | | | 1 | | Information Concerning Proxy Materials and the Voting of Proxies | 2 |
| 2/15/24 | | 10-K | | | | 1 | | Item 1 | 1 |
| | | | | | 1 | | Item 10 | 1 |
| | | | | | 1 | | Item 11 | 1 |
| | | | | | 1 | | Item 12 | 1 |
| | | | | | 1 | | Item 13 | 1 |
| | | | | | 1 | | Item 14 | 1 |
| | | | | | 1 | | Item 15 | 1 |
| | | | | | 1 | | Item 16 | 1 |
| | | | | | 1 | | Item 1A | 1 |
| | | | | | 1 | | Item 1B | 1 |
| | | | | | 1 | | Item 2 | 1 |
| | | | | | 1 | | Item 3 | 1 |
| | | | | | 1 | | Item 4 | 1 |
| | | | | | 1 | | Item 5 | 1 |
| | | | | | 1 | | Item 7 | 1 |
| | | | | | 1 | | Item 7A | 1 |
| | | | | | 1 | | Item 8 | 1 |
| | | | | | 1 | | Item 9 | 1 |
| | | | | | 1 | | Item 9A | 1 |
| | | | | | 1 | | Item 9B | 1 |
| | | | | | 1 | | Item 9C | 1 |
| 4/17/23 | | DEF 14A | | | | 1 | | Ive | 1 |
| 4/30/24 | | 10-Q | | | | 1 | | Legal Proceedings | 5 |
| 4/16/24 | | DEF 14A | | | | 1 | | Linquent Section 16 | 1 |
| 4/17/23 | | DEF 14A | | | | 1 | | Long-Term Incentive Plan | 1 |
| 4/16/24 | | DEF 14A | | | | 1 | | Majority Vote Standard | 2 |
| | | | | | 1 | | Management Succession Planning | 2 |
| 4/30/24 | | 10-Q | | | | 1 | | Management's Discussion and Analysis of Financial Condition and Results of Operations | 5 |
| 2/15/24 | | 10-K | | | | 1 | | Market for Registrant's Common Equity, Related Stockholder Matters and Issuer Purchases of Equity Securities | 1 |
| | | | | | 1 | | MINE SAFETY DISCLOSURES (not applicable) | 1 |
| 4/16/24 | | DEF 14A | | | | 1 | | Nominees for Election to the Board of Directors | 2 |
| | | | | | 1 | | Non-Qualified Deferred Compensation | 1 |
| 4/17/23 | | DEF 14A | | | | 1 | | Non-Qualified Deferred Compensation Table | 1 |
| 4/30/24 | | 10-Q | | | | 1 | | Notes to Condensed Consolidated Financial Statements | 4 |
| 2/15/24 | | 10-K | | | | 1 | | Notes to Consolidated Financial Statements | 1 |
| 4/17/23 | | DEF 14A | | | | 1 | | Of Future Stockholder | 1 |
| 4/16/24 | | DEF 14A | | | | 1 | | Olicy | 1 |
| | | | | | 1 | | Ompensation | 1 |
| 4/17/23 | | DEF 14A | | | | 1 | | On An Advisory | 1 |
| 4/16/24 | | DEF 14A | | | | 1 | | Option Exercises and Stock Vested | 1 |
| 4/17/23 | | DEF 14A | | | | 1 | | Option Exercises and Stock Vested Table | 1 |
| 4/16/24 | | DEF 14A | | | | 1 | | Other Compensation Policies and Information | 2 |
| | | | | | 1 | | Other Compensation Table | 2 |
| 2/15/24 | | 10-K | | | | 1 | | Other Information | 1 |
| 4/16/24 | | DEF 14A | | | | 1 | | Outstanding Equity Awards at Fiscal Year-End | 1 |
| 4/17/23 | | DEF 14A | | | | 1 | | Outstanding Equity Awards at Fiscal Year-End Table | 1 |
| 2/15/24 | | 10-K | | | | 1 | | Part I | 1 |
| 4/30/24 | | 10-Q | | | | 1 | | Part I. Financial Information | 4 |
| 2/15/24 | | 10-K | | | | 1 | | Part Ii | 1 |
| | | | | | 1 | | Part Iii | 1 |
| | | | | | 1 | | Part Iv | 1 |
| 4/16/24 | | DEF 14A | | | | 1 | | Pay | 2 |
| | | | | | 1 | | Pay Ratio | 2 |
| | | | | | 1 | | Performance | 2 |
| | | | | | 1 | | Potential Payments upon Termination or Change in Control | 2 |
| | | | | | 1 | | Principal Accountant Fees and Services | 3 |
| | | | | | 1 | | Process for Submission of Stockholder Proposals for our 202 | 2 |
| 2/15/24 | | 10-K | | | | 1 | | Properties | 1 |
| 4/16/24 | | DEF 14A | | | | 1 | | Proposal | 2 |
| 4/17/23 | | DEF 14A | | | | 1 | | Proposal Four | 1 |
| 4/16/24 | | DEF 14A | | | | 1 | | Proposal One | 2 |
| 4/17/23 | | DEF 14A | | | | 1 | | Proposal Th | 1 |
| 4/16/24 | | DEF 14A | | | | 1 | | Proposal Two | 2 |
| | | | | | 1 | | Proxy and Voting Information | 2 |
| 4/30/24 | | 10-Q | | | | 1 | | Quantitative and Qualitative Disclosures About Market Risk | 5 |
| 4/16/24 | | DEF 14A | | | | 1 | | Ratification of Appointment of Independent Registered Public Accounting Firm | 2 |
| 4/17/23 | | DEF 14A | | | | 1 | | Ree | 1 |
| 2/15/24 | | 10-K | | | | 1 | | Report of Independent Registered Public Accounting Firm | 1 |
| | | | | | 1 | | Reserved | 1 |
| 4/30/24 | | 10-Q | | | | 1 | | Risk Factors | 5 |
| 4/16/24 | | DEF 14A | | | | 1 | | Risk Oversight | 2 |
| 4/17/23 | | DEF 14A | | | | 1 | | Rtner, Inc | 1 |
| 4/16/24 | | DEF 14A | | | | 1 | | Security Ownership of Certain Beneficial Owners and Management | 2 |
| 2/15/24 | | 10-K | | | | 1 | | Security Ownership of Certain Beneficial Owners and Management and Related Stockholder Matters | 1 |
| 4/17/23 | | DEF 14A | | | | 1 | | Shareholder Engagement | 1 |
| 2/15/24 | | 10-K | | | | 1 | | Signatures | 1 |
| 4/16/24 | | DEF 14A | | | | 1 | | Stockholder Communications | 2 |
| | | | | | 1 | | Summary Compensation Table | 2 |
| 4/17/23 | | DEF 14A | | | | 1 | | Sustainability | 1 |
| | | | | | 1 | | The | 1 |
| 4/16/24 | | DEF 14A | | | | 1 | | The Annual Meeting and Proposals | 1 |
| | | | | | 1 | | The Board of Directors | 2 |
| 4/17/23 | | DEF 14A | | | | 1 | | The Frequency | 1 |
| 4/16/24 | | DEF 14A | | | | 1 | | Three | 1 |
| | | | | | 1 | | Tock | 1 |
| | | | | | 1 | | Transactions With Related Persons | 2 |
| 4/30/24 | | 10-Q | | | | 1 | | Unregistered Sales of Equity Securities and Use of Proceeds | 4 |
| 2/15/24 | | 10-K | | | | 1 | | Unresolved Staff Comments | 1 |
| 4/16/24 | | DEF 14A | | | | 1 | | Verboarding P | 1 |
| 4/17/23 | | DEF 14A | | | | 1 | | Vers | 1 |
| | | | | | 1 | | Vote | 1 |
| | | | | | 1 | | Votes On | 1 |
| 2/15/24 | | 10-K | | | | 1 | | 24.1 | 1 |
