Insider Holders & Insider Ownership - GARTNER INC (IT)

List of insiders holdings for GARTNER INC:
  1. Shares directly owned by the insider.
  2. Shares indirectly owned by the insider.
  3. Total shares owned by the insider (sum of shares directly and indirectly owned).
  4. Total market value if available.
  5. Shares are not adjusted for stock split.
"Insiders might sell their shares for any number of reasons, but they buy them for only one: they think the price will rise"
- Peter Lynch
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# Insider Holder Name Report
Date Time		 Shares Owned
Directly
Indirectly		 Total
Shares Owned		 Filing
1 VA PARTNERS LLC
VA Partners III LLC
ValueAct Capital Management L.P.
ValueAct Capital Management LLC
UBBEN JEFFREY W
KAMIN PETER H
Director
10% Owner		 2007-11-05 16:24:44 0
20,787,437		 20,787,437 Form 4
2 ValueAct Holdings L.P.
VA Partners I LLC
VA Partners III LLC
ValueAct Capital Management L.P.
ValueAct Capital Management LLC
ValueAct Holdings GP LLC
10% Owner		 2011-11-14 19:35:14 3,971,425
0		 3,971,425 Form 13D
3 HALL EUGENE A
Chairman and CEO		 2025-06-03 16:43:15 1,170,271
0		 1,170,271 Form 4
4 OCONNELL MAUREEN E
President & COO		 2004-08-11 16:20:19 840,625
0		 840,625 Form 4
5 SMITH JAMES C
Director		 2024-11-27 16:33:39 509,457
0		 509,457 Form 4
6 JOYCE JOHN R
Director		 2009-12-16 20:32:18 0
380,850		 380,850 Form 4
7 FLEISHER MICHAEL D
Former CEO		 2004-08-04 13:50:02 216,668
0		 216,668 Form 4
8 HANEWINCKEL MADELINE
SVP - WW Consulting		 2003-07-11 09:04:20 200,000
0		 200,000 Form 3
9 DANIELS DEAN
SVP - News Director		 2003-07-11 08:54:44 150,000
0		 150,000 Form 3
10 Davis Kendall B
EVP, Products and Services		 2020-08-11 16:34:15 142,932
0		 142,932 Form 4
11 DOUGHERTY JAMES
SVP		 2003-07-11 15:10:14 125,000
0		 125,000 Form 3
12 McCarty Michael
SVP, Global Sales		 2005-06-17 16:11:19 104,000
0		 104,000 Form 4
13 Sondergaard Peter
EVP, Research		 2018-08-13 16:55:40 103,787
0		 103,787 Form 4
14 PATTON ROBERT C
President Gartner Consulting		 2008-02-19 14:14:22 101,117
0		 101,117 Form 4
15 Consolazio Eric
SVP & CIO		 2006-03-17 15:47:23 96,000
0		 96,000 Form 4
16 GRABE WILLIAM O
Director		 2025-07-02 17:03:40 95,422
0		 95,422 Form 4
17 Hrelic Darko
SVP & CIO		 2016-02-16 16:53:24 84,939
0		 84,939 Form 4
18 CESAN RAUL E
Director		 2025-07-02 16:50:03 40,326
39,300		 79,626 Form 4
19 Safian Craig
EVP & CFO		 2025-06-03 16:45:09 77,906
0		 77,906 Form 4
20 MAGLLARI LAURANE
SVP, Human Resources		 2004-08-12 14:33:00 73,300
0		 73,300 Form 4
21 FUCHS ANNE SUTHERLAND
Director		 2025-07-02 16:58:24 67,327
4,644		 71,971 Form 4
22 PAGLIUCA STEPHEN G
Director		 2025-07-02 17:00:36 71,669
0		 71,669 Form 4
23 WEBB MAYNARD G JR
Director		 2007-06-06 16:17:00 55,759
0		 55,759 Form 4
24 Dawkins Alwyn
EVP, Global Business Sales		 2024-12-03 16:19:35 52,686
0		 52,686 Form 4
25 Collins Donna Ann
SVP, Client Services		 2009-02-18 11:50:19 51,393
0		 51,393 Form 4
26 YOO MICHAEL J
GVP, EXP		 2016-02-11 16:58:46 45,981
0		 45,981 Form 4
27 FERTIG SCOTT
SVP, Chief Information Officer		 2005-06-15 14:08:01 41,666
887		 42,553 Form 4
28 YAMAMOTO KEN
SVP		 2004-06-08 17:21:46 40,000
0		 40,000 Form 4
29 Mintz Gerald D
President, Gartner Exec Prgms		 2004-08-27 14:18:46 35,000
0		 35,000 Form 4
30 Bingle Michael J
Director		 2018-07-05 16:45:04 34,701
0		 34,701 Form 4
31 FRADIN RUSSELL P
Director		 2011-08-01 16:06:50 31,426
0		 31,426 Form 4
32 MOROWITZ ZACHARY
FORMER EVP		 2005-02-11 11:51:19 28,500
2,840		 31,340 Form 5
33 HOPPER MAX D
Director		 2010-01-06 14:28:26 28,703
0		 28,703 Form 4
34 McVeigh David K
EVP, Global Business Sales		 2020-02-11 18:02:30 24,645
0		 24,645 Form 4
35 Hensel Scott
EVP Global Services & Delivery		 2025-05-22 16:27:25 22,605
0		 22,605 Form 4
36 Noble Timothy
SVP, Worldwide Sales		 2009-06-02 17:37:55 21,751
0		 21,751 Form 4
37 BRESSLER RICHARD J
Director		 2025-07-02 16:55:37 20,953
0		 20,953 Form 4
38 Kranich Robin B
EVP & CHRO		 2025-06-03 16:41:58 20,492
0		 20,492 Form 4
39 Parker Beverly R
SVP, Chief Marketing Officer		 2004-06-08 17:22:36 20,000
0		 20,000 Form 4
40 Christopher MR Thomas
EVP, Business Sales		 2019-03-18 16:29:33 19,698
0		 19,698 Form 4
41 Christopher Alister
SVP, Gartner Events		 2008-05-19 16:06:27 19,173
0		 19,173 Form 4
42 Diliberto Michael Patrick
EVP, Chief Information Officer		 2023-08-25 17:11:31 18,501
0		 18,501 Form 4
43 UBBEN JEFFREY W
Director		 2011-10-05 18:04:58 16,305
0		 16,305 Form 4
44 Kaufman Jules
EVP, GC		 2022-09-02 16:39:43 4,706
9,112		 13,818 Form 4
45 Sribar Valentin
EVP, Research & Advisory		 2025-02-12 17:26:10 12,992
0		 12,992 Form 4
46 Allard Kenneth
EVP, Digital Markets		 2025-02-12 17:07:59 12,340
0		 12,340 Form 4
47 SISCO DENNIS G
Director		 2004-07-02 08:57:09 12,166
0		 12,166 Form 4
48 SHAPIRO LEON
FORMER SVP & GM,Gartner Events		 2005-02-10 16:20:46 10,800
830		 11,630 Form 5
49 Harris Michael P
EVP, Research & Advisory		 2021-09-01 16:51:08 10,126
0		 10,126 Form 4
50 Beck Joseph P.
EVP, Global Technology Sales		 2024-11-12 17:32:41 9,955
0		 9,955 Form 4
51 Waters Joseph T
SVP,Chief Marketing Officer		 2007-11-19 11:50:50 9,765
0		 9,765 Form 4
52 Peale Daniel S
SVP, Gen Counsel		 2017-06-01 16:51:43 9,764
0		 9,764 Form 4
53 Wartinbee William James III
EVP, Global Sales Strat & Ops		 2025-05-15 16:28:36 7,965
0		 7,965 Form 4
54 Jain Akhil
EVP, Consulting		 2025-05-21 16:35:54 6,548
0		 6,548 Form 4
55 Rupani Altaf
EVP, Chief Information Officer		 2025-02-10 19:15:30 6,517
0		 6,517 Form 4
56 KNAPP ROBERT E
EVP		 2004-02-12 15:39:37 0
5,019		 5,019 Form 5
57 Genovese Yvonne
EVP, Research & Advisory		 2025-03-03 16:32:43 4,889
0		 4,889 Form 4
58 Kim Thomas Sang
EVP, Chief Legal Officer		 2025-05-06 16:32:13 4,121
0		 4,121 Form 4
59 Herkes Claire
EVP, Conferences		 2025-05-20 16:32:26 4,074
0		 4,074 Form 4
60 Rinello John J
SVP, Global Business Sales		 2025-07-01 16:49:45 3,472
0		 3,472 Form 4
61 Bisson Peter
Director		 2025-07-02 16:53:11 3,471
0		 3,471 Form 4
62 Serra Eileen
Director		 2025-07-02 16:47:14 2,748
0		 2,748 Form 4
63 FERGUSON DIANA SUE
Director		 2025-07-02 16:45:08 2,509
0		 2,509 Form 4
64 GUTIERREZ JOSE M
Director		 2025-07-02 16:43:11 2,179
0		 2,179 Form 4
65 JULIAN DIANE L
SVP, Strategy		 2011-02-24 15:40:14 1,971
0		 1,971 Form 4
66 GODFREY DAVID
SVP Worldwide Sales		 2017-08-14 16:47:54 1,494
0		 1,494 Form 4
67 van Ham Dick
SVP, Global Technology Sales		 2025-02-12 17:28:00 309
0		 309 Form 4
68 DYKSTRA KAREN E
Director		 2025-07-02 16:40:51 238
0		 238 Form 4
69 TAYLOR CLIVE
SVP		 2005-11-21 09:15:58 0
0		 0 Form 4
70 PARDUE WILLARD JR
President Gartner Intelligence		 2004-11-09 17:05:17 0
0		 0 Form 4
71 HUTCHINS GLENN H
Director		 2005-08-04 17:40:41 0
0		 0 Form 4
72 Riess Michele
SVP Human Resources		 2008-06-10 17:07:18 0
0		 0 Form 4
73 Gardner Colette Y
SVP Human Resources		 2005-08-03 17:05:46 0
0		 0 Form 3
74 SILVER LAKE PARTNERS LP
HUTCHINS GLENN H
ROUX DAVID J
SILVER LAKE INVESTORS LP
SILVER LAKE TECHNOLOGY INVESTORS LLC
10% Owner		 2009-12-14 17:18:02 0
0		 0 Form 13D
75 SILVER LAKE PARTNERS LP
SILVER LAKE TECHNOLOGY INVESTORS LLC
SILVER LAKE INVESTORS LP
Bingle Michael J
JOYCE JOHN R
10% Owner		 2009-12-14 17:18:02 0
0		 0 Form 13D
76 ValueAct Holdings L.P.
ValueAct Capital Master Fund L.P.
VA Partners I LLC
ValueAct Capital Management L.P.
ValueAct Capital Management LLC
ValueAct Holdings GP LLC
See remarks		 2011-12-16 16:56:56 0
0		 0 Form 4
77 LAFOND CHRISTOPHER
Former EVP & CFO		 2014-12-31 14:32:13 0
0		 0 Form 4
78 KUTNICK DALE
SVP		 2015-07-10 17:08:40 0
0		 0 Form 4
79 SCHWARTZ LEWIS G
SVP, Gen Counsel		 2016-02-08 16:49:10 0
0		 0 Form 4
80 WAERN PER ANDERS
SVP, Consulting		 2017-02-27 16:51:44 0
0		 0 Form 4