Gartner, Inc. (IT) has 20 known insider and institutional holders on record. The largest holder is HALL EUGENE A with 1,188,159 shares. Other notable holders include SMITH JAMES C and Safian Craig.
Over the last 12 months, insiders have made 152 transactions in IT stock — 71 buys (valued at $1.51M) and 13 sells (valued at $6.17M). Insider buying has outpaced selling during this period, which may signal confidence in the company's prospects.
IT Insider Ownership
Top Holder
HALL EUGENE A
1,188,159 shares
Buys (12 mo)
71
$1.51M value
Sells (12 mo)
13
$6.17M value
12-Month Transaction Activity
Top Insider Holders
| # |
Name |
Role |
Shares Owned |
Last Filed |
Relative Size |
| 1 |
Hall Eugene A |
Chairman and CEO |
1,188,159 |
2026-03-03 |
|
| 2 |
Smith James C |
Director |
509,457 |
2024-11-27 |
|
| 3 |
Safian Craig |
EVP & CFO |
83,050 |
2026-03-03 |
|
| 4 |
Dawkins Alwyn |
EVP, Global Business Sales |
52,674 |
2024-12-03 |
|
| 5 |
Kranich Robin B |
EVP & Chro |
23,598 |
2026-03-03 |
|
| 6 |
Bressler Richard J |
Director |
21,363 |
2026-04-03 |
|
| 7 |
Diliberto Michael Patrick |
EVP, Chief Information Officer |
18,501 |
2023-08-25 |
|
| 8 |
Beck Joseph P. |
EVP, Global Technology Sales |
9,955 |
2024-11-12 |
|
| 9 |
Fuchs Anne Sutherland |
Director |
8,306 |
2026-04-03 |
|
| 10 |
Allard Kenneth |
EVP, Digital Markets |
4,244 |
2025-02-10 |
|
| 11 |
Bisson Peter |
Director |
3,857 |
2026-04-03 |
|
| 12 |
Sribar Valentin |
EVP, Research & Advisory |
3,400 |
2025-02-10 |
|
| 13 |
Serra Eileen |
Director |
3,147 |
2026-04-03 |
|
| 14 |
Hensel Scott |
EVP Global Services & Delivery |
2,409 |
2026-02-10 |
|
| 15 |
Kim Thomas Sang |
EVP, Chief Legal Officer |
2,015 |
2026-02-10 |
|
| 16 |
Jain Akhil |
EVP, Consulting |
1,727 |
2026-02-10 |
|
| 17 |
Genovese Yvonne |
EVP, Bus. & Tech. Insights |
1,727 |
2026-02-10 |
|
| 18 |
Herkes Claire |
EVP, Conferences |
1,727 |
2026-02-10 |
|
| 19 |
Pagliuca Stephen G |
Director |
1,668 |
2026-04-03 |
|
| 20 |
Rupani Altaf |
EVP, Chief Information Officer |
1,157 |
2026-03-03 |
|
Recent Transactions (last 12 months)
| Date |
Name |
Role |
Type |
Shares |
Price |
Value |
| 2026-04-01 |
Rus Daniela L |
Director |
RSU Award |
108 |
- |
- |
| 2026-04-01 |
Serra Eileen |
Director |
RSU Award |
186 |
- |
- |
| 2026-04-01 |
Bisson Peter |
Director |
RSU Award |
170 |
- |
- |
| 2026-04-01 |
Bousa Edward Peter |
Director |
RSU Award |
117 |
- |
- |
| 2026-04-01 |
Ferguson Diana Sue |
Director |
Other (Sell) |
174 |
- |
- |
| 2026-04-01 |
Gutierrez Jose M |
Director |
Other (Sell) |
97 |
- |
- |
| 2026-04-01 |
Fuchs Anne Sutherland |
Director |
Other (Buy) |
87 |
- |
- |
| 2026-04-01 |
Pagliuca Stephen G |
Director |
Other (Sell) |
156 |
- |
- |
| 2026-04-01 |
Bressler Richard J |
Director |
RSU Award |
170 |
- |
- |
| 2026-04-01 |
Dykstra Karen E |
Director |
RSU Award |
119 |
- |
- |
| 2026-04-01 |
Grabe William O |
Director |
Other (Buy) |
157 |
- |
- |
| 2026-04-01 |
Cesan Raul E |
Director |
Other (Sell) |
162 |
- |
- |
| 2026-03-11 |
Grabe William O |
Director |
Gift (Received) |
235 |
- |
- |
| 2026-02-27 |
Van Ham Dick |
SVP, Global Technology Sales |
Other (Buy) |
39 |
$149.34 |
$5.82K |
| 2026-02-27 |
Rupani Altaf |
EVP, Chief Information Officer |
Other (Buy) |
39 |
$149.34 |
$5.82K |
| 2026-02-27 |
Safian Craig |
EVP & CFO |
Other (Buy) |
39 |
$149.34 |
$5.82K |
| 2026-02-27 |
Kranich Robin B |
EVP & Chro |
Other (Buy) |
39 |
$149.34 |
$5.82K |
| 2026-02-27 |
Hall Eugene A |
Chairman and CEO |
Other (Buy) |
39 |
$149.34 |
$5.82K |
| 2026-02-17 |
Rus Daniela L |
Director |
RSU Award |
507 |
- |
- |
| 2026-02-17 |
Bousa Edward Peter |
Director |
RSU Award |
507 |
- |
- |
| 2026-02-09 |
Van Ham Dick |
SVP, Global Technology Sales |
Option Exercise (Sell) |
152 |
- |
- |
| 2026-02-09 |
Rinello John J |
SVP, Global Business Sales |
Option Exercise (Sell) |
194 |
- |
- |
| 2026-02-09 |
Wartinbee William James Iii |
EVP, Global Sales&serv Ops |
Option Exercise (Sell) |
301 |
- |
- |
| 2026-02-09 |
Herkes Claire |
EVP, Conferences |
Option Exercise (Sell) |
976 |
- |
- |
| 2026-02-09 |
Genovese Yvonne |
EVP, Bus. & Tech. Insights |
Option Exercise (Sell) |
976 |
- |
- |
