STOCK TITAN

Gartner (IT) EVP John Rinello vests RSUs and withholds shares for taxes

Filing Impact
(Neutral)
Filing Sentiment
(Neutral)
Form Type
4

Rhea-AI Filing Summary

GARTNER INC executive John J. Rinello reported routine equity compensation activity. On June 30, 2026, 71 shares of common stock were acquired upon the release of Restricted Stock Units that convert into common stock on a one-for-one basis, representing the 2026 installment of an RSU grant vesting in four substantially equal annual installments commencing on June 30, 2024. On the same date, 22 shares of common stock were withheld to pay applicable income and payroll withholding taxes. Following these transactions, Rinello directly owned 3,724 shares of common stock and indirectly held 50 shares through immediate family.

Positive

  • None.

Negative

  • None.
Insider Rinello John J
Role EVP, Global Business Sales
Type Security Shares Price Value
Exercise Restricted Stock Units 71 $0.00 --
Exercise Common Stock 71 $0.00 --
Tax Withholding Common Stock 22 $129.62 $3K
holding Common Stock -- -- --
Holdings After Transaction: Restricted Stock Units — 71 shares (Direct, null); Common Stock — 3,746 shares (Direct, null); Common Stock — 50 shares (Indirect, By Immediate Family)
Footnotes (1)
  1. Represents shares acquired upon release of RSUs, which convert into common stock on a one-for-one basis. These RSUs vest in four substantially equal annual installments, commencing on June 30, 2024. This represents the 2026 installment. Represents shares withheld for the payment of applicable income and payroll withholding taxes.
RSU shares released 71 shares Shares of common stock acquired upon RSU release on June 30, 2026
Shares withheld for taxes 22 shares Common shares withheld to pay income and payroll taxes
Tax withholding reference price $129.62 per share Price per share for 22-share tax-withholding disposition
Direct holdings after transactions 3,724 shares Common stock directly owned by John J. Rinello after June 30, 2026
Indirect family holdings 50 shares Common stock held indirectly through immediate family
RSU vesting schedule length 4 annual installments RSUs vest in four substantially equal annual installments from June 30, 2024
Restricted Stock Units financial
"Represents shares acquired upon release of RSUs, which convert into common stock on a one-for-one basis."
Restricted stock units are a type of company reward where employees are promised shares of stock, but they only fully own these shares after meeting certain conditions, like staying with the company for a set time. They matter because they can become valuable assets and are often used to motivate employees to help the company succeed.
tax-withholding disposition financial
"transaction_action: tax-withholding disposition for 22.0000 shares of Common Stock."
A tax-withholding disposition is an event or transaction—such as selling or transferring securities, exercising options, or receiving compensation—that triggers a requirement to hold back part of the payment and remit it to tax authorities. It matters to investors because it reduces the cash they receive immediately and can change the timing and amount of taxable income, like a cashier taking a portion of your sale proceeds to pay taxes before you get the rest.
derivative security financial
"transaction_code_description: Exercise or conversion of derivative security."
A derivative security is a financial contract whose value comes from the price or performance of something else, such as a stock, bond, commodity, or market index. For investors it acts like an insurance policy or a wager: it can be used to protect against losses, lock in prices, or amplify gains and losses, so it can change a portfolio’s risk and potential return without owning the underlying asset directly.
immediate family financial
"nature_of_ownership: By Immediate Family for 50.0000 shares of Common Stock."
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Learn about SEC filing dates
SEC Form 4
FORM 4UNITED STATES SECURITIES AND EXCHANGE COMMISSION
Washington, D.C. 20549

STATEMENT OF CHANGES IN BENEFICIAL OWNERSHIP

Filed pursuant to Section 16(a) of the Securities Exchange Act of 1934
or Section 30(h) of the Investment Company Act of 1940
OMB APPROVAL
OMB Number:3235-0287
Estimated average burden
hours per response:0.5
Check this box if no longer subject to Section 16. Form 4 or Form 5 obligations may continue. See Instruction 1(b).
Check this box to indicate that a transaction was made pursuant to a contract, instruction or written plan for the purchase or sale of equity securities of the issuer that is intended to satisfy the affirmative defense conditions of Rule 10b5-1(c). See Instruction 10.
1. Name and Address of Reporting Person*
Rinello John J

(Last)(First)(Middle)
56 TOP GALLANT ROAD

(Street)
STAMFORD CONNECTICUT 06902

(City)(State)(Zip)

UNITED STATES

(Country)
2. Issuer Name and Ticker or Trading Symbol
GARTNER INC [ IT ]
5. Relationship of Reporting Person(s) to Issuer
(Check all applicable)
Director10% Owner
XOfficer (give title below)Other (specify below)
EVP, Global Business Sales
2a. Foreign Trading Symbol
3. Date of Earliest Transaction (Month/Day/Year)
06/30/2026
6. Individual or Joint/Group Filing (Check Applicable Line)
XForm filed by One Reporting Person
Form filed by More than One Reporting Person
4. If Amendment, Date of Original Filed (Month/Day/Year)

Table I - Non-Derivative Securities Acquired, Disposed of, or Beneficially Owned
1. Title of Security (Instr. 3) 2. Transaction Date (Month/Day/Year)2A. Deemed Execution Date, if any (Month/Day/Year)3. Transaction Code (Instr. 8) 4. Securities Acquired (A) or Disposed Of (D) (Instr. 3, 4 and 5) 5. Amount of Securities Beneficially Owned Following Reported Transaction(s) (Instr. 3 and 4) 6. Ownership Form: Direct (D) or Indirect (I) (Instr. 4) 7. Nature of Indirect Beneficial Ownership (Instr. 4)
CodeVAmount(A) or (D)Price
Common Stock06/30/2026M71(1)A$03,746D
Common Stock06/30/2026F22(2)D$129.623,724D
Common Stock50IBy Immediate Family
Table II - Derivative Securities Acquired, Disposed of, or Beneficially Owned
(e.g., puts, calls, warrants, options, convertible securities)
1. Title of Derivative Security (Instr. 3) 2. Conversion or Exercise Price of Derivative Security 3. Transaction Date (Month/Day/Year)3A. Deemed Execution Date, if any (Month/Day/Year)4. Transaction Code (Instr. 8) 5. Number of Derivative Securities Acquired (A) or Disposed of (D) (Instr. 3, 4 and 5) 6. Date Exercisable and Expiration Date (Month/Day/Year)7. Title and Amount of Securities Underlying Derivative Security (Instr. 3 and 4) 8. Price of Derivative Security (Instr. 5) 9. Number of derivative Securities Beneficially Owned Following Reported Transaction(s) (Instr. 4) 10. Ownership Form: Direct (D) or Indirect (I) (Instr. 4) 11. Nature of Indirect Beneficial Ownership (Instr. 4)
CodeV(A)(D)Date ExercisableExpiration DateTitleAmount or Number of Shares
Restricted Stock Units$006/30/2026M71 (1) (1)Common Stock71$071D
Explanation of Responses:
1. Represents shares acquired upon release of RSUs, which convert into common stock on a one-for-one basis. These RSUs vest in four substantially equal annual installments, commencing on June 30, 2024. This represents the 2026 installment.
2. Represents shares withheld for the payment of applicable income and payroll withholding taxes.
/s/ Kevin Tang for John J. Rinello07/01/2026
** Signature of Reporting PersonDate
Reminder: Report on a separate line for each class of securities beneficially owned directly or indirectly.
* If the form is filed by more than one reporting person, see Instruction 4 (b)(v).
** Intentional misstatements or omissions of facts constitute Federal Criminal Violations See 18 U.S.C. 1001 and 15 U.S.C. 78ff(a).
Note: File three copies of this Form, one of which must be manually signed. If space is insufficient, see Instruction 6 for procedure.
Persons who respond to the collection of information contained in this form are not required to respond unless the form displays a currently valid OMB Number.
* Form 4: SEC 1474 (03-26)

FAQ

What insider transactions did Gartner (IT) EVP John J. Rinello report?

John J. Rinello reported routine equity compensation activity. 71 shares were acquired upon RSU release, and 22 shares were withheld to cover income and payroll taxes, resulting in updated direct and indirect common stock holdings.

How many Gartner (IT) shares did John J. Rinello acquire through RSUs?

John J. Rinello acquired 71 shares of common stock upon the release of Restricted Stock Units. These RSUs convert into common stock on a one-for-one basis and are part of a four-year vesting schedule that began on June 30, 2024.

Why were 22 Gartner (IT) shares withheld in John J. Rinello’s Form 4?

22 shares of common stock were withheld to pay applicable income and payroll withholding taxes. This tax-withholding disposition is a standard mechanism when equity awards vest, using a portion of the shares to satisfy tax obligations instead of cash.

What are John J. Rinello’s Gartner (IT) share holdings after these transactions?

After these transactions, John J. Rinello directly held 3,724 shares of Gartner common stock and indirectly held 50 shares through immediate family. These figures reflect his updated ownership position as reported in the Form 4 filing.

How do John J. Rinello’s RSUs at Gartner (IT) vest over time?

The RSUs vest in four substantially equal annual installments, commencing on June 30, 2024. The 71 shares reported in this Form 4 represent the 2026 installment of that grant, converting into common stock on a one-for-one basis upon release.