John A. Walsdorf is President & VP at Converted Organics Inc. (COIN). They have made 7 open-market trades across 2 companies since 2007, most recently 2008-03-28.
CIK 0001389441
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.
7 open-market purchases totalling $12K since 2007, never a sale. Too few scored purchases to measure a record yet.
| Ticker | Type | Traded | Filed | Price | Value | 7d Stock | 30d Stock | 90d Stock |
|---|---|---|---|---|---|---|---|---|
| COIN | BUY | 2008-03-28 | 2008-04-01 | $10.79 | $5K | -23.5% | -13.8% | -13.8% |
| COIN | BUY | 2007-08-28 | 2007-09-04 | $2.79 | $558 | -23.5% | -13.8% | -13.8% |
| COIN | BUY | 2007-06-15 | 2007-06-15 | $3.02 | $604 | -23.5% | -13.8% | -13.8% |
| COIN | BUY | 2007-04-19 | 2007-04-23 | $3.39 | $1K | -23.5% | -13.8% | -13.8% |
| COINU | BUY | 2007-03-29 | 2007-03-29 | $3.45 | $2K | N/A | N/A | N/A |
| COINU | BUY | 2007-03-14 | 2007-03-14 | $4.51 | $1K | N/A | N/A | N/A |
| COINU | BUY | 2007-03-12 | 2007-03-12 | $4.15 | $830 | 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.