Thomas M. Patton is President at CAS MEDICAL SYSTEMS INC (CASM). They have made 16 open-market trades across 2 companies since 2010, most recently 2025-09-02.
CIK 0001310306
16 open-market purchases totalling $557K since 2010, never a sale. Across 16 scored buys the stock is up 2.4% at ninety days, and 1.4 points ahead of the S&P over the same stretch.
16 scored purchases · one row per filing · discretionary only
| 7d | 30d | 90d | |
|---|---|---|---|
| Accuracy | 6% | 6% | 13% |
| Avg Move | -7.0% | -1.4% | +2.4% |
| Alpha | -1.0% | -1.4% | +1.4% |
| Scored | 16 | 16 | 16 |
| Ticker | Type | Traded | Filed | Price | Value | 7d Stock | 30d Stock | 90d Stock |
|---|---|---|---|---|---|---|---|---|
| MSON | BUY | 2020-03-09 | 2020-03-09 | $12.20 | $24K | -30.6% | -21.4% | +24.5% |
| MSON | BUY | 2018-02-13 | 2018-02-15 | $10.20 | $51K | +3.6% | +6.1% | +22.4% |
| CASM | BUY | 2015-02-11 | 2015-02-13 | $1.30 | $52K | -6.1% | -0.6% | -0.6% |
| CASM | BUY | 2014-09-02 | 2014-09-03 | $1.48 | $2K | -6.1% | -0.6% | -0.6% |
| CASM | BUY | 2014-08-18 | 2014-08-19 | $1.54 | $15K | -6.1% | -0.6% | -0.6% |
| CASM | BUY | 2014-08-08 | 2014-08-11 | $1.61 | $16K | -6.1% | -0.6% | -0.6% |
| CASM | BUY | 2013-08-21 | 2013-08-22 | $1.42 | $8K | -6.1% | -0.6% | -0.6% |
| CASM | BUY | 2012-09-05 | 2012-09-07 | $1.88 | $19K | -6.1% | -0.6% | -0.6% |
| CASM | BUY | 2011-11-21 | 2012-02-13 | $1.75 | $18K | -6.1% | -0.6% | -0.6% |
| CASM | BUY | 2011-11-18 | 2011-11-22 | $1.77 | $81K | -6.1% | -0.6% | -0.6% |
| CASM | BUY | 2011-09-01 | 2011-09-01 | $2.80 | $14K | -6.1% | -0.6% | -0.6% |
| CASM | BUY | 2011-08-24 | 2011-08-26 | $2.64 | $15K | -6.1% | -0.6% | -0.6% |
| CASM | BUY | 2011-08-16 | 2011-08-17 | $2.95 | $15K | -6.1% | -0.6% | -0.6% |
| CASM | BUY | 2010-12-07 | 2010-12-08 | $2.90 | $58K | -6.1% | -0.6% | -0.6% |
| CASM | BUY | 2010-12-02 | 2010-12-03 | $2.90 | $87K | -6.1% | -0.6% | -0.6% |
| CASM | BUY | 2010-11-19 | 2010-11-23 | $2.82 | $80K | -6.1% | -0.6% | -0.6% |
Grouped by shared companies and similar filing behaviour. This is a similarity measure, not a ranking or a performance signal.