David C. Bupp is Director at NEOPROBE CORP (NEOP). They have made 5 open-market trades across 1 company since 2006, most recently 2011-12-19.
CIK 0001195757
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.
5 open-market purchases totalling $138K since 2006, never a sale. Too few scored purchases to measure a record yet.
| Ticker | Shares | Value |
|---|---|---|
| NEOP | 2,758,142 | — |
Shares reported on the most recent Form 4, priced at the 2011-12-20 close. 1 holding could not be priced and is excluded from the total.
| Ticker | Type | Traded | Filed | Price | Value | 7d Stock | 30d Stock | 90d Stock |
|---|---|---|---|---|---|---|---|---|
| NEOP | SELL · 10b5-1 | 2011-12-16 | 2011-12-20 | $2.46 | $123K | N/A | N/A | N/A |
| NEOP | SELL · 10b5-1 | 2011-11-17 | 2011-11-22 | $2.23 | $58K | N/A | N/A | N/A |
| NEOP | SELL · 10b5-1 | 2011-11-16 | 2011-11-21 | $2.28 | $54K | N/A | N/A | N/A |
| NEOP | SELL · 10b5-1 | 2011-10-17 | 2011-10-19 | $2.89 | $145K | N/A | N/A | N/A |
| NEOP | SELL · 10b5-1 | 2011-06-03 | 2011-06-07 | $4.52 | $1.1M | N/A | N/A | N/A |
| NEOP | SELL · 10b5-1 | 2011-06-01 | 2011-06-03 | $4.87 | $2.3M | N/A | N/A | N/A |
| NEOP | BUY | 2010-11-15 | 2010-11-16 | $1.76 | $26K | N/A | N/A | N/A |
| NEOP | BUY | 2010-05-03 | 2010-05-04 | $1.81 | $54K | N/A | N/A | N/A |
| NEOP | BUY | 2009-11-20 | 2009-11-24 | $1.05 | $32K | N/A | N/A | N/A |
| NEOP | BUY | 2008-08-20 | 2008-08-21 | $0.64 | $13K | N/A | N/A | N/A |
| NEOP | BUY | 2006-05-26 | 2006-05-31 | $0.26 | $13K | 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.