Ralph W. Bradshaw is President at CORNERSTONE STRATEGIC VALUE FUND INC/ NEW (CLM). They have made 21 open-market trades across 3 companies since 2007, most recently 2025-05-22.
CIK 0001107682
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.
20 open-market purchases totalling $360K since 2007, against 1 sale. Across 14 scored buys the stock is down 1.4% at ninety days, and 0.5 points ahead of the S&P over the same stretch.
14 scored purchases · one row per filing · discretionary only
| 7d | 30d | 90d | |
|---|---|---|---|
| Accuracy | 0% | 86% | 86% |
| Avg Move | -6.5% | -2.9% | -1.4% |
| Alpha | -0.5% | -0.4% | +0.5% |
| Scored | 14 | 14 | 14 |
| Ticker | Type | Traded | Filed | Price | Value | 7d Stock | 30d Stock | 90d Stock |
|---|---|---|---|---|---|---|---|---|
| CRF | BUY | 2020-02-11 | 2020-02-12 | $11.42 | $11K | -7.9% | -27.5% | -16.4% |
| CLM | BUY | 2020-02-11 | 2020-02-12 | $11.75 | $12K | -7.4% | -27.3% | -16.3% |
| CRF | BUY | 2015-08-25 | 2015-08-26 | $17.06 | $27K | -7.1% | +1.1% | +1.1% |
| CFP | BUY | 2014-06-05 | 2014-06-06 | $4.61 | $24K | N/A | N/A | N/A |
| CLM | BUY | 2013-12-05 | 2013-12-05 | $5.92 | $27K | -5.4% | +1.2% | +1.2% |
| CRF | BUY | 2013-12-05 | 2013-12-05 | $5.34 | $21K | -7.1% | +1.1% | +1.1% |
| CFP | BUY | 2013-07-31 | 2013-08-02 | $4.86 | $30K | N/A | N/A | N/A |
| CLM | BUY | 2012-12-28 | 2013-01-02 | $5.99 | $22K | -5.4% | +1.2% | +1.2% |
| CRF | BUY | 2012-12-28 | 2013-01-02 | $5.33 | $13K | -7.1% | +1.1% | +1.1% |
| CFP | BUY | 2012-06-29 | 2012-07-03 | $5.08 | $20K | N/A | N/A | N/A |
| CLM | BUY | 2011-12-23 | 2011-12-27 | $6.09 | $15K | -5.4% | +1.2% | +1.2% |
| CRF | BUY | 2011-12-22 | 2011-12-27 | $5.54 | $7K | -7.1% | +1.1% | +1.1% |
| CFP | BUY | 2011-05-16 | 2011-05-18 | $6.49 | $19K | N/A | N/A | N/A |
| CRF | BUY | 2010-12-21 | 2010-12-23 | $7.23 | $18K | -7.1% | +1.1% | +1.1% |
| CLM | BUY | 2010-12-21 | 2010-12-23 | $8.24 | $32K | -5.4% | +1.2% | +1.2% |
| CFP | BUY | 2009-12-30 | 2009-12-30 | $8.96 | $34K | N/A | N/A | N/A |
| CFP | SELL | 2009-12-30 | 2009-12-30 | $8.95 | $34K | N/A | N/A | N/A |
| CFP | BUY | 2008-09-30 | 2008-10-02 | $8.99 | $4K | N/A | N/A | N/A |
| CLM | BUY | 2008-09-30 | 2008-10-02 | $2.60 | $7K | -5.4% | +1.2% | +1.2% |
| CRF | BUY | 2007-12-28 | 2007-12-28 | $9.97 | $10K | -7.1% | +1.1% | +1.1% |
| CLM | BUY | 2007-12-27 | 2007-12-28 | $5.19 | $5K | -5.4% | +1.2% | +1.2% |
Grouped by shared companies and similar filing behaviour. This is a similarity measure, not a ranking or a performance signal.