Carolyn Katz is Director at VONAGE HOLDINGS CORP (VG). They have made 5 open-market trades across 2 companies since 2007, most recently 2022-07-21.
CIK 0001053507
Unrated. We grade insiders only on stock they chose to buy on the open market. Grants, option exercises and vesting say nothing about timing, so they don't count — which is why someone can file often and still have no grade. It isn't a bad sign: unrated buys beat every graded tier below A.
1 open-market purchase totalling $63K since 2007, against 4 sales. Too few scored purchases to measure a record yet.
| Ticker | Type | Traded | Filed | Price | Value | 7d Stock | 30d Stock | 90d Stock |
|---|---|---|---|---|---|---|---|---|
| AMT | SELL | 2016-09-06 | 2016-09-08 | $116.34 | $582K | -5.8% | -5.1% | -11.4% |
| AMT | SELL | 2016-08-08 | 2016-08-09 | $116.25 | $1.2M | -2.3% | -0.1% | -1.0% |
| AMT | SELL | 2016-06-01 | 2016-06-02 | $105.26 | $526K | +0.6% | +6.4% | +6.0% |
| AMT | SELL | 2016-05-02 | 2016-05-04 | $105.00 | $83K | +0.8% | +1.3% | +10.5% |
| AMT | SELL · 10b5-1 | 2014-12-11 | 2014-12-15 | $100.16 | $544K | -4.3% | +0.4% | +0.4% |
| AMT | SELL · 10b5-1 | 2014-11-11 | 2014-11-12 | $99.06 | $371K | -4.3% | +0.4% | +0.4% |
| AMT | SELL · 10b5-1 | 2014-10-13 | 2014-10-15 | $93.98 | $470K | -4.3% | +0.4% | +0.4% |
| AMT | SELL · 10b5-1 | 2014-09-11 | 2014-09-12 | $97.15 | $486K | -4.3% | +0.4% | +0.4% |
| AMT | SELL · 10b5-1 | 2014-08-11 | 2014-08-13 | $99.08 | $495K | -4.3% | +0.4% | +0.4% |
| AMT | SELL · 10b5-1 | 2014-07-11 | 2014-07-15 | $91.10 | $456K | -4.3% | +0.4% | +0.4% |
| NIHD | BUY | 2007-10-29 | 2007-10-31 | $62.57 | $63K | -26.3% | -8.2% | -8.2% |
Grouped by shared companies and similar filing behaviour. This is a similarity measure, not a ranking or a performance signal.