John Vander Sande is Director at AMERICAN SUPERCONDUCTOR CORP /DE/ (AMSC). They have made 3 open-market trades across 1 company since 2007, most recently 2017-07-26.
CIK 0001207456
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 3 sales. Too few scored purchases to measure a record yet.
| Ticker | Shares | Value |
|---|---|---|
| AMSC | 22,234 | $571K |
Shares reported on the most recent Form 4, priced at the 2017-08-08 close.
| Ticker | Type | Traded | Filed | Price | Value | 7d Stock | 30d Stock | 90d Stock |
|---|---|---|---|---|---|---|---|---|
| AMSC | SELL | 2016-11-28 | 2016-11-29 | $8.05 | $4K | +2.9% | -3.7% | -18.6% |
| AMSC | SELL | 2014-11-11 | 2015-02-06 | $1.15 | $6K | -6.1% | +6.3% | +6.3% |
| AMSC | SELL | 2013-12-06 | 2013-12-10 | $1.54 | $5K | -6.1% | +6.3% | +6.3% |
| AMSC | SELL · 10b5-1 | 2008-01-02 | 2008-01-04 | $27.40 | $1.1M | -6.1% | +6.3% | +6.3% |
| AMSC | SELL · 10b5-1 | 2007-03-21 | 2007-03-23 | $14.50 | $1.4M | -6.1% | +6.3% | +6.3% |
Grouped by shared companies and similar filing behaviour. This is a similarity measure, not a ranking or a performance signal.