H. Michael Mattson is EVP/CLO at GUARANTY FEDERAL BANCSHARES INC (GFED). They have made 19 open-market trades across 1 company since 2006, most recently 2016-02-25.
CIK 0001368165
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.
18 open-market purchases totalling $77K since 2006, against 1 sale. Across 18 scored buys the stock is up 1.0% at ninety days, and 0.7 points ahead of the S&P over the same stretch.
18 scored purchases · one row per filing · discretionary only
| 7d | 30d | 90d | |
|---|---|---|---|
| Accuracy | 100% | 100% | 100% |
| Avg Move | +1.9% | +1.0% | +1.0% |
| Alpha | +7.7% | +0.7% | +0.7% |
| Scored | 18 | 18 | 18 |
| Ticker | Type | Traded | Filed | Price | Value | 7d Stock | 30d Stock | 90d Stock |
|---|---|---|---|---|---|---|---|---|
| GFED | BUY | 2013-04-29 | 2013-04-30 | $10.00 | $5K | +1.9% | +1.0% | +1.0% |
| GFED | BUY | 2012-11-07 | 2012-11-08 | $6.83 | $3K | +1.9% | +1.0% | +1.0% |
| GFED | BUY | 2012-11-05 | 2012-11-06 | $6.90 | $518 | +1.9% | +1.0% | +1.0% |
| GFED | BUY | 2012-04-25 | 2012-04-26 | $8.25 | $4K | +1.9% | +1.0% | +1.0% |
| GFED | BUY | 2011-12-29 | 2012-01-03 | $5.90 | $3K | +1.9% | +1.0% | +1.0% |
| GFED | BUY | 2011-08-25 | 2011-08-26 | $4.65 | $2K | +1.9% | +1.0% | +1.0% |
| GFED | BUY | 2010-10-28 | 2010-10-29 | $4.93 | $1K | +1.9% | +1.0% | +1.0% |
| GFED | BUY | 2010-08-02 | 2010-08-04 | $5.90 | $4K | +1.9% | +1.0% | +1.0% |
| GFED | BUY | 2010-07-26 | 2010-07-28 | $5.90 | $590 | +1.9% | +1.0% | +1.0% |
| GFED | BUY | 2010-07-23 | 2010-07-23 | $5.90 | $1K | +1.9% | +1.0% | +1.0% |
| GFED | BUY | 2010-02-18 | 2010-02-18 | $5.54 | $11K | +1.9% | +1.0% | +1.0% |
| GFED | SELL | 2010-02-05 | 2010-02-11 | $5.60 | $11K | +1.9% | +1.0% | +1.0% |
| GFED | BUY | 2009-09-30 | 2009-09-30 | $5.90 | $6K | +1.9% | +1.0% | +1.0% |
| GFED | BUY | 2009-07-28 | 2009-07-28 | $6.93 | $4K | +1.9% | +1.0% | +1.0% |
| GFED | BUY | 2009-04-29 | 2009-05-01 | $5.00 | $2K | +1.9% | +1.0% | +1.0% |
| GFED | BUY | 2009-04-28 | 2009-04-29 | $5.27 | $5K | +1.9% | +1.0% | +1.0% |
| GFED | BUY | 2009-02-03 | 2009-02-04 | $5.33 | $11K | +1.9% | +1.0% | +1.0% |
| GFED | BUY | 2008-10-31 | 2008-11-03 | $8.50 | $9K | +1.9% | +1.0% | +1.0% |
| GFED | BUY | 2006-07-25 | 2006-07-25 | $28.01 | $4K | +1.9% | +1.0% | +1.0% |
Grouped by shared companies and similar filing behaviour. This is a similarity measure, not a ranking or a performance signal.