William James Wartinbee Iii is EVP, Global Sales Strat & Ops of GARTNER INC. Currently has a direct ownership of 8,503 shares of IT, which is worth approximately $4.15 Million. The most recent transaction as insider was on Feb 10, 2025, when has been sold 152 shares (Common Stock) at a price of $528.87 per share, resulting in proceeds of $80,388. This information was disclosed in a Form 4 filing with the Securities and Exchange Commission (SEC).

Shares Held (Direct Ownership) 8.5K
13.37% 3M change
6.69% 12M change
Total Value Held $4.15 Million

William James Wartinbee III Transaction History

Date Transaction Value Shares Traded Shares Held Form
Feb 10 2025
SELL
Payment of exercise price or tax liability
$80,388 $528.87 p/Share
152 Reduced 1.76%
8,503 Common Stock
Feb 10 2025
BUY
Exercise of conversion of derivative security
-
484 Added 5.3%
8,655 Common Stock
Feb 09 2025
SELL
Payment of exercise price or tax liability
$132,851 $529.29 p/Share
251 Reduced 2.98%
8,171 Common Stock
Feb 09 2025
BUY
Exercise of conversion of derivative security
-
798 Added 8.75%
8,327 Common Stock
Feb 08 2025
SELL
Payment of exercise price or tax liability
$85,215 $529.29 p/Share
161 Reduced 2.07%
7,624 Common Stock
Feb 08 2025
BUY
Exercise of conversion of derivative security
-
474 Added 5.74%
7,785 Common Stock
Dec 06 2024
SELL
Open market or private sale
$98,949 $523.54 p/Share
189 Reduced 2.52%
7,311 Common Stock
Nov 15 2024
SELL
Payment of exercise price or tax liability
$38,168 $522.86 p/Share
73 Reduced 0.96%
7,500 Common Stock
Nov 15 2024
BUY
Exercise of conversion of derivative security
-
157 Added 2.03%
7,573 Common Stock
Sep 09 2024
SELL
Bona fide gift
-
45 Reduced 0.6%
7,416 Common Stock
Sep 09 2024
SELL
Open market or private sale
$103,275 $491.79 p/Share
210 Reduced 2.74%
7,461 Common Stock
Jul 31 2024
SELL
Open market or private sale
$149,233 $499.11 p/Share
299 Reduced 3.75%
7,671 Common Stock
Feb 10 2024
SELL
Payment of exercise price or tax liability
$70,455 $463.52 p/Share
152 Reduced 1.87%
7,970 Common Stock
Feb 10 2024
BUY
Exercise of conversion of derivative security
-
484 Added 5.62%
8,122 Common Stock
Feb 09 2024
SELL
Payment of exercise price or tax liability
$116,343 $463.52 p/Share
251 Reduced 3.18%
7,638 Common Stock
Feb 09 2024
BUY
Exercise of conversion of derivative security
-
798 Added 9.35%
7,733 Common Stock
Feb 05 2024
SELL
Payment of exercise price or tax liability
$85,031 $469.79 p/Share
181 Reduced 2.49%
7,091 Common Stock
Feb 05 2024
BUY
Exercise of conversion of derivative security
-
526 Added 6.75%
7,272 Common Stock
Nov 15 2023
SELL
Payment of exercise price or tax liability
$21,724 $417.78 p/Share
52 Reduced 0.76%
6,746 Common Stock
Nov 15 2023
BUY
Exercise of conversion of derivative security
-
157 Added 2.26%
6,798 Common Stock
Nov 09 2023
SELL
Open market or private sale
$167,685 $403.09 p/Share
416 Reduced 5.89%
6,641 Common Stock
Sep 15 2023
SELL
Bona fide gift
-
72 Reduced 1.01%
7,057 Common Stock
May 22 2023
SELL
Open market or private sale
$277,420 $332.24 p/Share
835 Reduced 10.48%
7,129 Common Stock
May 16 2023
SELL
Open market or private sale
$324,546 $322.29 p/Share
1,007 Reduced 11.23%
7,964 Common Stock
Feb 10 2023
SELL
Payment of exercise price or tax liability
$52,838 $347.62 p/Share
152 Reduced 1.67%
8,971 Common Stock
WJW

William James Wartinbee Iii

EVP, Global Sales Strat & Ops
Stamford, CT

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