John J. Rinello

Companies

• GartnerSVP, Global Business Sales Feb 6, 2025 to now¹

Holdings

Stock this person has reported owning, from the forms officers and directors file with the SEC. See the biggest insider stakes.

Shares held

• Gartner IT3,774 shares²$778.7K at $206.34Jul 1, 2026

As of each latest filing. The line shows shares held over time.

Recent filings

• Jun 30, 2026Shares withheld for tax 22 shares at $129.62 of Gartner²
• Jun 30, 2026Exercised options 71 shares of Gartner²
• Feb 9, 2026Shares withheld for tax 93 shares at $159.75 of Gartner³
• Feb 9, 2026Exercised options 253 shares of Gartner³
• Feb 9, 2026Shares withheld for tax 58 shares at $159.75 of Gartner³
• Feb 9, 2026Exercised options 194 shares of Gartner³
• Feb 8, 2026Shares withheld for tax 89 shares at $156.33 of Gartner⁴
• Feb 8, 2026Exercised options 236 shares of Gartner⁴
• Feb 6, 2026Shares withheld for tax 110 shares at $156.33 of Gartner⁴
• Feb 6, 2026Exercised options 296 shares of Gartner⁴
• Feb 5, 2026Bought 50 shares at $154.13 of Gartner⁵
• Dec 3, 2025Sold 220 shares at $229.57 of Gartner⁶
• Sep 15, 2025Shares withheld for tax 18 shares at $246.89 of Gartner⁷
• Sep 15, 2025Exercised options 59 shares of Gartner⁷
• Aug 22, 2025Sold 105 shares at $249.71 of Gartner⁸
• Jun 30, 2025Shares withheld for tax 21 shares at $404.22 of Gartner⁹
• Jun 30, 2025Exercised options 71 shares of Gartner⁹
• May 7, 2025Sold 109 shares at $436.35 of Gartner¹⁰
• Feb 27, 2025Sold 90 shares at $493.19 of Gartner¹¹
• Feb 10, 2025Shares withheld for tax 91 shares at $528.87 of Gartner¹²
• Feb 10, 2025Exercised options 311 shares of Gartner¹²
• Feb 10, 2025Sold 90 shares at $530.51 of Gartner¹²
• Feb 9, 2025Shares withheld for tax 74 shares at $529.29 of Gartner¹³
• Feb 9, 2025Exercised options 253 shares of Gartner¹³
• Feb 9, 2025Shares withheld for tax 57 shares at $529.29 of Gartner¹³