Claire Herkes sold $85k of IT
EVP, Conferences at GARTNER INC. 367 shares at an average of $231.56, traded Dec 3, 2025, filed Dec 5, 2025.
Score components
- +15RoleOfficer
- +9Trade size$85k at market
- 0Share of holdings soldSold 8.3% of holdings
- +8Cluster2 insiders selling within 14 days
What happened after comparable sells
Same side and tier, against the S&P 500, at 1, 3 and 6 months. Shown to Pro users; the whole table is on the backtest page.
This signal so far: 1m +3.2%, 3m -26.4%, 6m -28.6%.
Price around the trade, and since
From a quarter before the trade to today. The arrow is the trade, the circle the day the filing reached EDGAR, which is the first day anyone outside could act; the dotted line is the S&P 500 rebased to that day's close.
Daily candles, adjusted for splits and dividends. Green arrows are insider buys, red are sells, sized by value; the dashed line is the close on the filing day, the dotted line SPY rebased to it.Charts by TradingView Lightweight Charts™
Rows in this filing
Every transaction in Form 4 0000749251-25-000098, as filed. Open on EDGAR
| Date | Transaction | Shares | Price | Value | Holdings after | Filed |
|---|---|---|---|---|---|---|
| Dec 3, 2025 | SOpen-market sale Common Stock | -367 | $231.56 | $85k | 4,074 | Dec 5, 2025 |
Related signals
Other insiders at GARTNER INC and this insider’s other filings.
| Score | Company | Insider | Value | Holdings | Filed |
|---|---|---|---|---|---|
| 48Moderate | GARTNER INC | Robin B Kranich EVP & CHRO | $644k 3,278 shares | -14% | |
| 41Moderate | GARTNER INC | Akhil Jain EVP, Consulting | $141k 700 shares | -8% | |
| 48Moderate | GARTNER INC | Yvonne Genovese EVP, Bus. & Tech. Insights | $229k 1,205 shares | -16% | |
| 41Moderate | GARTNER INC | Anne Sutherland Fuchs director | $159k 860 shares | -10% | |
| 47Moderate | GARTNER INC | Claire Herkes EVP, Conferences | $198k 1,039 shares | -17% | |
| 41Moderate | ITbuy GARTNER INC | John J Rinello SVP, Global Business Sales | $7,707 50 shares | - | |
| 68Notable | ITbuy GARTNER INC | Stephen G Pagliuca director | $9.9M 43,300 shares | +63% | |
| 30Weak | GARTNER INC | John J Rinello SVP, Global Business Sales | $51k 220 shares | -7% | |
| 20Weak | ITsell GARTNER INC | John J Rinello SVP, Global Business Sales | $26k 105 shares | -3% | |
| 49Moderate | ITbuy GARTNER INC | Jose M Gutierrez director | $100k 417 shares | +25% |
Not investment advice. Scores and forward returns are decision support built from public SEC filings and past prices; they describe what happened after comparable filings, not what will happen after this one. Do your own research and size your risk.