Christopher D. Alafi is 10% at Stereotaxis, Inc. (STXS). They have made 35 open-market trades across 2 companies since 2007, most recently 2021-05-28.
CIK 0001299430
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.
32 open-market purchases totalling $54.6M since 2007, against 3 sales. Across 32 scored buys the stock is down 0.6% at ninety days, and 2.8 points behind the S&P over the same stretch.
32 scored purchases · one row per filing · discretionary only
| 7d | 30d | 90d | |
|---|---|---|---|
| Accuracy | 9% | 25% | 31% |
| Avg Move | -9.8% | -2.6% | -0.6% |
| Alpha | -5.8% | -3.5% | -2.8% |
| Scored | 32 | 32 | 32 |
| Ticker | Type | Traded | Filed | Price | Value | 7d Stock | 30d Stock | 90d Stock |
|---|---|---|---|---|---|---|---|---|
| ITCI | SELL | 2021-05-27 | 2021-05-28 | $40.10 | $3.8M | +9.8% | +1.9% | -21.2% |
| ITCI | SELL | 2021-05-21 | 2021-05-25 | $40.46 | $2.2M | +6.3% | +14.3% | -19.4% |
| ITCI | BUY | 2020-09-14 | 2020-09-14 | $29.60 | $1.5M | -15.8% | -16.6% | -18.8% |
| ITCI | BUY | 2020-09-11 | 2020-09-11 | $28.08 | $590K | -4.0% | -8.7% | -10.1% |
| ITCI | BUY | 2019-09-10 | 2019-09-11 | $10.26 | $9.8M | -19.9% | -26.0% | +16.9% |
| ITCI | BUY | 2019-08-30 | 2019-09-04 | $8.52 | $1.1M | +3.6% | -13.6% | +2.9% |
| ITCI | BUY | 2019-06-12 | 2019-06-14 | $11.67 | $3.3M | -0.9% | -10.3% | -17.8% |
| ITCI | BUY | 2019-05-14 | 2019-05-15 | $12.56 | $1.3M | +1.7% | -2.3% | -27.7% |
| ITCI | BUY | 2017-11-22 | 2017-11-27 | $15.55 | $156K | -3.0% | -1.7% | +30.9% |
| ITCI | BUY | 2017-10-02 | 2017-10-03 | $15.50 | $8.0M | +0.7% | -7.7% | -5.1% |
| ITCI | BUY | 2016-12-06 | 2016-12-07 | $16.27 | $2.1M | -6.3% | +0.2% | -17.9% |
| ITCI | BUY | 2016-11-14 | 2016-11-17 | $14.50 | $493K | -0.1% | +11.8% | -3.4% |
| ITCI | BUY | 2016-02-29 | 2016-02-29 | $29.70 | $3.0M | -7.0% | -4.1% | +34.0% |
| ITCI | BUY | 2015-03-11 | 2015-03-12 | $24.00 | $15.0M | -24.0% | +1.4% | +1.4% |
| ITCI | BUY | 2014-12-01 | 2014-12-03 | $14.75 | $21K | -24.0% | +1.4% | +1.4% |
| ITCI | BUY | 2014-11-28 | 2014-11-28 | $14.75 | $516K | -24.0% | +1.4% | +1.4% |
| ITCI | BUY | 2014-11-19 | 2014-11-21 | $14.25 | $15K | -24.0% | +1.4% | +1.4% |
| ITCI | BUY | 2014-11-14 | 2014-11-18 | $14.26 | $52K | -24.0% | +1.4% | +1.4% |
| ITCI | BUY | 2014-11-11 | 2014-11-13 | $15.34 | $187K | -24.0% | +1.4% | +1.4% |
| STXS | SELL | 2013-08-19 | 2013-08-20 | $3.74 | $976K | -7.9% | -0.8% | -0.8% |
| STXS | BUY | 2011-09-12 | 2011-09-13 | $1.34 | $86K | -7.9% | -0.8% | -0.8% |
| STXS | BUY | 2011-09-09 | 2011-09-12 | $1.33 | $47K | -7.9% | -0.8% | -0.8% |
| STXS | BUY | 2011-06-03 | 2011-06-06 | $3.35 | $168K | -7.9% | -0.8% | -0.8% |
| STXS | BUY | 2010-08-18 | 2010-08-19 | $3.25 | $85K | -7.9% | -0.8% | -0.8% |
| STXS | BUY | 2010-03-02 | 2010-03-04 | $4.82 | $241K | -7.9% | -0.8% | -0.8% |
Grouped by shared companies and similar filing behaviour. This is a similarity measure, not a ranking or a performance signal.