Stephen D. Fantone is Director at ROFIN SINAR TECHNOLOGIES INC (RSTI). They have made 7 open-market trades across 3 companies since 2006, most recently 2016-11-07.
CIK 0001195638
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.
1 open-market purchase totalling $26K since 2009, against 6 sales. Too few scored purchases to measure a record yet.
| Ticker | Type | Traded | Filed | Price | Value | 7d Stock | 30d Stock | 90d Stock |
|---|---|---|---|---|---|---|---|---|
| ZIGO | SELL | 2013-03-12 | 2013-03-14 | $15.83 | $78K | N/A | N/A | N/A |
| ZIGO | SELL | 2013-03-08 | 2013-03-12 | $15.79 | $81K | N/A | N/A | N/A |
| RSTI | SELL | 2013-02-25 | 2013-02-25 | $26.58 | $133K | N/A | N/A | N/A |
| ZIGO | BUY | 2009-11-30 | 2009-12-01 | $6.50 | $26K | N/A | N/A | N/A |
| RSTI | SELL | 2009-08-10 | 2009-08-11 | $23.74 | $230K | N/A | N/A | N/A |
| RSTI | SELL | 2008-02-12 | 2008-02-12 | $40.00 | $116K | N/A | N/A | N/A |
| BTHS | SELL | 2006-01-27 | 2006-01-27 | $17.50 | $1.5M | 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.