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GARTNER INC
DEFA14A
22 filings
All DEFA14A Filings
Complete history of DEFA14A filings with the SEC
| Date Filed | View on EDGAR |
|---|---|
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15
Apr
Apr 15, 2026
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15
Apr
Apr 15, 2025
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16
Apr
Apr 16, 2024
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17
Apr
Apr 17, 2023
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18
Apr
Apr 18, 2022
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19
Apr
Apr 19, 2021
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26
May
May 26, 2020
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22
Apr
Apr 22, 2020
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16
Apr
Apr 16, 2019
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10
Apr
Apr 10, 2018
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10
Apr
Apr 10, 2017
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11
Apr
Apr 11, 2016
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14
Apr
Apr 14, 2015
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15
Apr
Apr 15, 2014
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16
Apr
Apr 16, 2013
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30
Apr
Apr 30, 2012
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30
Apr
Apr 30, 2012
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18
Apr
Apr 18, 2011
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20
Apr
Apr 20, 2010
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21
Apr
Apr 21, 2009
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22
Apr
Apr 22, 2008
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20
Apr
Apr 20, 2005
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