David Mathieson files SEC Form 4 disclosures for BRADY CORP. They have made 9 open-market trades across 4 companies since 2006, most recently 2015-05-19.
CIK 0001273616
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.
5 open-market purchases totalling $310K since 2006, against 4 sales. Across 5 scored buys the stock is down 1.7% at ninety days, and 2.0 points behind the S&P over the same stretch.
5 scored purchases · one row per filing · discretionary only
| 7d | 30d | 90d | |
|---|---|---|---|
| Accuracy | 40% | 40% | 40% |
| Avg Move | -4.3% | -1.7% | -1.7% |
| Alpha | -1.8% | -2.0% | -2.0% |
| Scored | 5 | 5 | 5 |
| Ticker | Type | Traded | Filed | Price | Value | 7d Stock | 30d Stock | 90d Stock |
|---|---|---|---|---|---|---|---|---|
| ROG | BUY | 2014-07-31 | 2014-07-31 | $57.76 | $50K | -15.5% | -5.3% | -5.3% |
| TNC | BUY | 2008-08-01 | 2008-08-05 | $26.35 | $126K | -4.9% | -2.7% | -2.7% |
| RRR | BUY | 2008-04-29 | 2008-04-30 | $9.25 | $45K | +2.0% | +1.1% | +1.1% |
| RRR | BUY | 2008-02-25 | 2008-02-25 | $10.77 | $33K | +2.0% | +1.1% | +1.1% |
| BRC | SELL | 2008-01-29 | 2008-02-05 | $30.09 | $4K | -6.2% | -2.1% | -2.1% |
| BRC | SELL | 2007-12-12 | 2007-12-13 | $36.77 | $652K | -6.2% | -2.1% | -2.1% |
| BRC | SELL · Routine | 2007-12-11 | 2007-12-12 | $36.18 | $73K | -6.2% | -2.1% | -2.1% |
| BRC | SELL | 2007-12-11 | 2007-12-12 | $37.79 | $631K | -6.2% | -2.1% | -2.1% |
| BRC | SELL | 2007-12-06 | 2007-12-07 | $39.30 | $2.2M | -6.2% | -2.1% | -2.1% |
| TNC | BUY | 2006-11-01 | 2006-11-03 | $27.46 | $55K | -4.9% | -2.7% | -2.7% |
| BRC | SELL · Routine | 2006-02-17 | 2006-03-30 | $37.85 | $2K | -6.2% | -2.1% | -2.1% |
Grouped by shared companies and similar filing behaviour. This is a similarity measure, not a ranking or a performance signal.