David J. Grover is CAO at Verisk Analytics, Inc. (VRSK). They have made 13 open-market trades across 1 company since 2017, most recently 2026-01-15.
CIK 0001707813
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.
0 open-market purchases, against 13 sales. Too few scored purchases to measure a record yet.
| Ticker | Shares | Value |
|---|---|---|
| VRSK | 13,606 | $2.6M |
Shares reported on the most recent Form 4, priced at the 2026-01-23 close.
| Ticker | Type | Traded | Filed | Price | Value | 7d Stock | 30d Stock | 90d Stock |
|---|---|---|---|---|---|---|---|---|
| VRSK | SELL | 2025-05-09 | 2025-05-09 | $307.68 | $3.5M | +0.8% | +1.1% | -14.6% |
| VRSK | SELL | 2024-08-29 | 2024-08-30 | $271.56 | $3.5M | -1.3% | -1.8% | +7.8% |
| VRSK | SELL · 10b5-1 | 2024-03-27 | 2024-03-27 | $233.06 | $3.0M | -2.0% | -5.5% | +16.4% |
| VRSK | SELL | 2023-03-20 | 2023-03-21 | $180.65 | $1.6M | +3.0% | +4.5% | +21.3% |
| VRSK | SELL | 2021-05-24 | 2021-05-24 | $173.53 | $875K | -0.9% | -1.4% | +13.4% |
| VRSK | SELL | 2020-11-05 | 2020-11-06 | $200.31 | $1.8M | -0.4% | -5.0% | -7.9% |
| VRSK | SELL | 2020-05-29 | 2020-05-29 | $170.90 | $769K | -0.1% | -4.2% | +8.8% |
| VRSK | SELL | 2019-12-13 | 2019-12-16 | $148.08 | $1.8M | -1.2% | +5.4% | -13.6% |
| VRSK | SELL | 2019-11-25 | 2019-11-25 | $145.62 | $874K | +0.9% | +2.2% | +15.1% |
| VRSK | SELL | 2019-06-05 | 2019-06-05 | $144.25 | $433K | +0.4% | +3.0% | +11.9% |
| VRSK | SELL | 2019-02-22 | 2019-02-22 | $125.20 | $1.1M | +0.8% | +3.3% | +13.1% |
| VRSK | SELL | 2018-09-12 | 2018-09-13 | $121.50 | $1.2M | -1.5% | -7.7% | -5.3% |
| VRSK | SELL | 2018-03-14 | 2018-03-14 | $104.25 | $730K | -0.6% | +1.1% | +5.0% |
| VRSK | SELL | 2017-09-13 | 2017-11-08 | $87.43 | $1.7M | +0.4% | +4.3% | +3.1% |
Grouped by shared companies and similar filing behaviour. This is a similarity measure, not a ranking or a performance signal.