Brian H. Nutt is Principal Accounting Officer at COVANCE INC (CVD). They have made 6 open-market trades across 1 company since 2012, most recently 2026-08-15.
CIK 0001520961
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 6 sales. Too few scored purchases to measure a record yet.
| Ticker | Type | Traded | Filed | Price | Value | 7d Stock | 30d Stock | 90d Stock |
|---|---|---|---|---|---|---|---|---|
| CVD | SELL | 2014-12-22 | 2014-12-23 | $103.51 | $117K | N/A | N/A | N/A |
| CVD | SELL | 2014-02-25 | 2014-02-26 | $103.22 | $22K | N/A | N/A | N/A |
| CVD | SELL | 2014-02-10 | 2014-02-11 | $100.12 | $181K | N/A | N/A | N/A |
| CVD | SELL | 2013-11-20 | 2013-11-22 | $65.67 | $11K | N/A | N/A | N/A |
| CVD | SELL | 2013-03-21 | 2013-03-21 | $72.50 | $91K | N/A | N/A | N/A |
| CVD | SELL | 2012-11-15 | 2012-11-19 | $54.05 | $12K | N/A | N/A | N/A |
Grouped by shared companies and similar filing behaviour. This is a similarity measure, not a ranking or a performance signal.