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Gartner

IT Net selling
CIK 0000749251 #212 in the set updated 17 Sep 2026
Bought (120 mo)
$10.44M
out of their own pocket, the only kind of buying there is
Sold (120 mo)
$419.42M
$0.00 on a plan · $27.80M straight out of an exercise
Sold at will
$391.61M
411 of 450 sales
Net
−$408.98M
−$381.17M against sales at will

By person

40 insiders · 531 transactions
236×

Eugene A. Hall holds 236 times base salary in stock. $233.49M of shares against $985.19K in salary for 2025.

Salary from the company's own proxy. The shares are what Eugene A. Hall last reported holding, valued at $196.50, the price Common Stock was last bought or sold at on the open market here, on 27 Aug 2026.

Insider
Role
Bought
Sold
Net
Holding
Of company
Worth
Change
HALL EUGENE A
Chairman and CEO
$170.33M (80)
−$170.33M
1,188,228
1.88%
$233.49M
+1.3%
SMITH JAMES C
Director
$104.75M (65)
−$104.75M
509,457
0.8068%
$100.11M
−35.7%
Dawkins Alwyn
EVP, Global Business Sales
$216.49K (1)
$22.16M (75)
−$21.95M
52,674
0.0834%
$10.35M
+142.6%
Safian Craig
EVP & CFO
$21.55M (19)
−$21.55M
83,090
0.1316%
$16.33M
+484.9%
Kranich Robin B
EVP & CHRO
$20.09M (37)
−$20.09M
20,389
0.0323%
$4.01M
−11.9%
Hensel Scott
EVP Global Services & Delivery
$10.60M (11)
−$10.60M
25,986
0.0412%
$5.11M
PAGLIUCA STEPHEN G
Director
$9.94M (7)
+$9.94M
112,602
0.1783%
$22.13M
+112.0%
Beck Joseph P.
EVP, Global Technology Sales
$9.94M (13)
−$9.94M
9,955
0.0158%
$1.96M
+28.7%
BRESSLER RICHARD J
Director
$8.09M (6)
−$8.09M
11,871
0.0188%
$2.33M
−32.1%
FUCHS ANNE SUTHERLAND
Director
$7.92M (28)
−$7.92M
8,097
0.0128%
$1.59M
−70.9%
Diliberto Michael Patrick
EVP, Chief Information Officer
$6.45M (10)
−$6.45M
18,501
0.0293%
$3.64M
DYKSTRA KAREN E
Director
$5.17M (12)
−$5.17M
17,551
0.0278%
$3.45M
−15.5%
Herkes Claire
EVP, Conferences
$4.29M (18)
−$4.29M
5,252
0.0083%
$1.03M
+271.2%
Genovese Yvonne
EVP, Bus. & Tech. Insights
$4.06M (16)
−$4.06M
6,208
0.0098%
$1.22M
+948.6%
Christopher MR Thomas
EVP, Business Sales
$2.96M (5)
−$2.96M
19,698
0.0312%
$3.87M
+169.1%
Kaufman Jules
EVP, GC
$2.68M (3)
−$2.68M
9,241
0.0146%
$1.82M
Allard Kenneth
EVP, Digital Markets
$2.40M (6)
−$2.40M
12,340
0.0195%
$2.42M
+246,700%
Davis Kendall B
EVP, Products and Services
$2.09M (2)
−$2.09M
142,559
0.2258%
$28.01M
+63.4%
McVeigh David K
EVP, Global Business Sales
$1.96M (2) scheduled
−$1.96M
17,527
0.0278%
$3.44M
+1,845%
GODFREY DAVID
SVP Worldwide Sales
$1.82M (3)
−$1.82M
6,033
0.0096%
$1.19M
−25.3%
Sribar Valentin
EVP, Research & Advisory
$1.61M (6)
−$1.61M
12,992
0.0206%
$2.55M
+39.9%
Sondergaard Peter
EVP, Research
$1.49M (3)
−$1.49M
102,667
0.1626%
$20.17M
+35.3%
Jain Akhil
EVP, Consulting
$1.42M (10)
−$1.42M
8,130
0.0129%
$1.60M
WAERN PER ANDERS
SVP, Consulting
$1.41M (3) scheduled
−$1.41M
0
0.0000%
$0.00
Wartinbee William James III
EVP, Global Sales&Serv Ops
$1.36M (7)
−$1.36M
8,983
0.0142%
$1.77M
+15.3%
Bisson Peter
Director
$921.37K (1)
−$921.37K
0
0.0000%
$0.00
Harris Michael P
EVP, Research & Advisory
$796.72K (2)
−$796.72K
9,280
0.0147%
$1.82M
+200.6%
Serra Eileen
Director
$176.39K (1)
$587.72K (1)
−$411.33K
4,776
0.0076%
$938.48K
Peale Daniel S
SVP, Gen Counsel
$287.21K (1) scheduled
−$287.21K
862
0.0014%
$169.38K
+837.0%
Rinello John J
EVP, Global Business Sales
$7.71K (1)
$216.42K (5)
−$208.71K
3,774
0.0060%
$741.59K
+31.6%
GUTIERREZ JOSE M
Director
$100.00K (1)
+$100.00K
2,951
0.0047%
$579.87K
GRABE WILLIAM O
Director
188,474
0.2985%
$37.04M
−28.8%
CESAN RAUL E
Director
64,483
0.1021%
$12.67M
+35.0%
Bingle Michael J
Director
30,305
0.0480%
$5.95M
+19.4%
Kim Thomas Sang
EVP, Chief Legal Officer
3,693
0.0058%
$725.67K
FERGUSON DIANA SUE
Director
2,807
0.0044%
$551.58K
Rupani Altaf
EVP, Chief Information Officer
1,199
0.0019%
$235.60K
van Ham Dick
EVP, Global Technology Sales
902
0.0014%
$177.24K
Rus Daniela L
Director
507
0.0008%
$99.63K
Bousa Edward Peter
Director
507
0.0008%
$99.63K
Insider
Date
Role
Action
Shares
Price
Amount
Herkes Claire
28 Nov 2025
EVP, Conferences
Exercised, kept
3,052
$180.64
$551.31K
Hensel Scott
20 May 2025
EVP Global Services & Delivery
Exercised, kept
15,340
$154.31
$2.37M
Safian Craig
12 May 2025
EVP & CFO
Exercised, kept
10,657
$154.31
$1.64M
Genovese Yvonne
13 Feb 2025
EVP, Global Product Management
Exercised, kept
4,826
$180.64
$871.77K
Jain Akhil
12 Nov 2024
EVP, Consulting
Exercised, kept
800
$180.64
$144.51K
Beck Joseph P.
8 Nov 2024
EVP, Global Technology Sales
Exercised, kept
5,755
$143.01
$823.02K
Allard Kenneth
8 Nov 2024
EVP, Digital Markets
Exercised, kept
5,000
$154.31
$771.55K
Safian Craig
8 Nov 2024
EVP & CFO
Exercised, kept
10,000
$154.31
$1.54M
Jain Akhil
7 Nov 2024
EVP, Consulting
Exercised, kept
600
$180.64
$108.38K
HALL EUGENE A
6 Nov 2024
Chairman and CEO
Exercised, kept
49,490
$180.64
$8.94M
Genovese Yvonne
19 Aug 2024
EVP, Global Product Management
Exercised, kept
1,280
$180.64
$231.22K
Kranich Robin B
31 Jul 2024
EVP & CHRO
Exercised, kept
11,613
$154.31
$1.79M
Hensel Scott
31 Jul 2024
EVP Global Services & Delivery
Exercised, kept
14,550
$143.01
$2.08M
Safian Craig
31 Jul 2024
EVP & CFO
Exercised, kept
5,000
$154.31
$771.55K
Safian Craig
31 Jul 2024
EVP & CFO
Exercised, kept
13,196
$143.01
$1.89M
Allard Kenneth
28 Feb 2024
EVP, Digital Markets
Exercised, kept
2,409
$154.31
$371.73K
Kranich Robin B
14 Dec 2023
EVP & CHRO
Exercised, kept
3,904
$143.01
$558.31K
Safian Craig
12 Dec 2023
EVP & CFO
Exercised, kept
13,000
$143.01
$1.86M
Herkes Claire
17 Nov 2023
EVP, Conferences
Exercised, kept
1,042
$302.90
$315.62K
Dawkins Alwyn
13 Nov 2023
EVP, Global Business Sales
Exercised, kept
10,958
$114.26
$1.25M
Kranich Robin B
6 Nov 2023
EVP & CHRO
Exercised, kept
4,000
$143.01
$572.04K
HALL EUGENE A
6 Nov 2023
CEO
Exercised, kept
92,192
$143.01
$13.18M
Safian Craig
6 Nov 2023
EVP & CFO
Exercised, kept
13,754
$114.26
$1.57M
Diliberto Michael Patrick
21 Aug 2023
EVP, Chief Information Officer
Exercised, kept
15,468
$114.26
$1.77M
Diliberto Michael Patrick
21 Aug 2023
EVP, Chief Information Officer
Exercised, kept
6,620
$99.07
$655.84K
Hensel Scott
8 Jun 2023
EVP Global Services & Delivery
Exercised, kept
8,361
$114.26
$955.33K
Dawkins Alwyn
26 May 2023
EVP, Global Business Sales
Exercised, kept
8,000
$114.26
$914.08K
HALL EUGENE A
26 May 2023
CEO
Exercised, kept
27,329
$114.26
$3.12M
Herkes Claire
19 May 2023
EVP, Conferences
Exercised, kept
1,527
$180.64
$275.84K
Allard Kenneth
17 May 2023
EVP & CMO
Exercised, kept
3,377
$153.70
$519.04K
Diliberto Michael Patrick
11 May 2023
EVP, Chief Information Officer
Exercised, kept
3,310
$99.07
$327.92K
Dawkins Alwyn
10 May 2023
EVP, Global Business Sales
Exercised, kept
4,383
$99.07
$434.22K
Dawkins Alwyn
6 Mar 2023
EVP, Global Business Sales
Exercised, kept
4,384
$99.07
$434.32K
Dawkins Alwyn
1 Mar 2023
EVP, Global Business Sales
Exercised, kept
4,384
$99.07
$434.32K
Safian Craig
16 Feb 2023
EVP & CFO
Exercised, kept
13,754
$114.26
$1.57M
Showing 250 of 531 transactions. The figures above use every one of them.

What was left out

Form 4 filings counted 1,503
Amendments (4/A) skipped 4
Filings about a different issuer 0
Unreadable filings 0
Joint filings 0
Sales on a Rule 10b5-1 plan 0
Sales straight out of an exercise 39
Sales at will 411
Transactions with no price 0
Shares from compensation/vesting 6,207,068
Sales filed before the plan box existed 227
History held since 2 Sep 2016