The following table details the insider trading activities
(stock purchases, stock sales, and stock option exercises) of Herkes Claire since 2021.
This trader's CIK number is 1843712.
At the time of last reporting, Herkes Claire was the EVP, Conferences of Gartner Inc. (stock ticker symbol IT).
Also see all insider trading activities at Gartner Inc.
| Insider Buying | Insider Sales | Option Exercises | |||||
|---|---|---|---|---|---|---|---|
| Year | Symbol | Shares | Value | Shares | Value | Shares | Value |
| 2025 | IT | 0 | $0 | 188 | $84,067 | 4,655 | $0 |
| 2024 | IT | 0 | $0 | 3,019 | $1,474,469 | 4,200 | $0 |
| 2023 | IT | 0 | $0 | 4,372 | $1,547,311 | 7,286 | $551,674 |
| 2022 | IT | 0 | $0 | 1,886 | $588,102 | 3,803 | $0 |
| 2021 | IT | 0 | $0 | 1,468 | $312,709 | 2,575 | $0 |
| Trade Date | Symbol | Trade Type | Shares | Price ($) | Value ($) |
|---|---|---|---|---|---|
| 2025-05-16 | IT | Sale | 188 | 447.17 | 84,067 |
| 2025-02-10 | IT | Option Ex | 1,937 | .00 | 0 |
| 2025-02-08 | IT | Option Ex | 850 | .00 | 0 |
| 2025-02-09 | IT | Option Ex | 1,868 | .00 | 0 |
| 2024-11-27 | IT | Sale | 411 | 521.25 | 214,231 |
| 2024-09-13 | IT | Sale | 478 | 506.01 | 241,872 |
| 2024-08-27 | IT | Sale | 670 | 483.22 | 323,757 |
| 2024-07-15 | IT | Option Ex | 394 | .00 | 0 |
| 2024-03-14 | IT | Sale | 1,460 | 475.76 | 694,609 |
| 2024-02-10 | IT | Option Ex | 1,937 | .00 | 0 |
| 2024-02-09 | IT | Option Ex | 1,869 | .00 | 0 |
| 2023-12-15 | IT | Sale | 211 | 449.46 | 94,836 |
| 2023-11-28 | IT | Sale | 154 | 431.64 | 66,472 |
| 2023-07-15 | IT | Option Ex | 394 | .00 | 0 |
| 2023-05-26 | IT | Option Ex | 1,527 | 180.64 | 275,837 |
| 2023-05-26 | IT | Sale | 3,394 | 344.15 | 1,168,045 |
| 2023-05-19 | IT | Option Ex | 1,527 | 180.64 | 275,837 |
| 2023-02-10 | IT | Option Ex | 1,938 | .00 | 0 |
| 2023-02-09 | IT | Option Ex | 977 | .00 | 0 |
| 2023-02-09 | IT | Sale | 613 | 355.56 | 217,958 |
| 2023-02-05 | IT | Option Ex | 486 | .00 | 0 |
| 2023-02-06 | IT | Option Ex | 437 | .00 | 0 |
| 2022-12-01 | IT | Sale | 200 | 356.21 | 71,242 |
| 2022-11-08 | IT | Sale | 795 | 324.38 | 257,882 |
| 2022-08-03 | IT | Sale | 891 | 290.66 | 258,978 |
| 2022-07-15 | IT | Option Ex | 395 | .00 | 0 |
| 2022-02-10 | IT | Option Ex | 1,938 | .00 | 0 |
| 2022-02-08 | IT | Option Ex | 547 | .00 | 0 |
| 2022-02-06 | IT | Option Ex | 437 | .00 | 0 |
| 2022-02-05 | IT | Option Ex | 486 | .00 | 0 |
| 2021-09-15 | IT | Option Ex | 206 | .00 | 0 |
| 2021-08-10 | IT | Sale | 375 | 291.91 | 109,466 |
| 2021-07-15 | IT | Option Ex | 395 | .00 | 0 |
| 2021-03-12 | IT | Sale | 1,093 | 185.95 | 203,243 |
| 2021-02-08 | IT | Option Ex | 547 | .00 | 0 |
| 2021-02-05 | IT | Option Ex | 486 | .00 | 0 |
| 2021-02-06 | IT | Option Ex | 941 | .00 | 0 |
Insider trading activities including stock purchases, stock sales, and option exercises listed in the above table cannot be completely guaranteed as to their accuracy. For more information regarding the trades made by Herkes Claire (EVP, Conferences of Gartner Inc at the time of this reporting) see the Securities and Exchange Commission (SEC) website.