John C. C. Fan is CEO & President at KOPIN CORP (KOPN). They have made 10 open-market trades across 1 company since 2012, most recently 2023-05-25.
CIK 0000903846
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.
10 open-market purchases totalling $2.1M since 2012, never a sale. Across 10 scored buys the stock is up 13.2% at ninety days, and 9.5 points ahead of the S&P over the same stretch.
10 scored purchases · one row per filing · discretionary only
| Ticker | Shares | Value |
|---|---|---|
| KOPN | 5,541,099 | $18.2M |
Shares reported on the most recent Form 4, priced at the 2023-05-25 close.
| 7d | 30d | 90d | |
|---|---|---|---|
| Accuracy | 50% | 90% | 80% |
| Avg Move | +2.2% | +16.4% | +13.2% |
| Alpha | +4.7% | +14.5% | +9.5% |
| Scored | 10 | 10 | 10 |
| Ticker | Type | Traded | Filed | Price | Value | 7d Stock | 30d Stock | 90d Stock |
|---|---|---|---|---|---|---|---|---|
| KOPN | BUY | 2023-05-17 | 2023-05-18 | $1.35 | $31K | +31.5% | +22.4% | -11.5% |
| KOPN | BUY | 2023-05-16 | 2023-05-17 | $1.25 | $31K | +43.0% | +43.7% | +12.0% |
| KOPN | BUY | 2021-08-24 | 2021-08-25 | $5.45 | $273K | +4.3% | -3.3% | -6.8% |
| KOPN | BUY | 2020-05-08 | 2020-05-11 | $0.69 | $173K | +22.7% | +61.4% | +106.8% |
| KOPN | BUY | 2016-05-11 | 2016-05-16 | $1.76 | $352K | +18.5% | +34.7% | +26.0% |
| KOPN | BUY | 2015-08-19 | 2015-08-20 | $2.88 | $273K | -19.7% | +1.1% | +1.1% |
| KOPN | BUY | 2015-08-17 | 2015-08-19 | $2.83 | $329K | -19.7% | +1.1% | +1.1% |
| KOPN | BUY | 2015-08-13 | 2015-08-17 | $2.72 | $242K | -19.7% | +1.1% | +1.1% |
| KOPN | BUY | 2012-03-23 | 2012-03-27 | $3.50 | $185K | -19.7% | +1.1% | +1.1% |
| KOPN | BUY | 2012-03-20 | 2012-03-22 | $3.52 | $173K | -19.7% | +1.1% | +1.1% |
Grouped by shared companies and similar filing behaviour. This is a similarity measure, not a ranking or a performance signal.