William B. Dyer is Head of Underwriting at CHIMERA INVESTMENT CORP (CIM). They have made 5 open-market trades across 1 company since 2009, most recently 2015-08-14.
CIK 0001419166
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 $142K since 2009, never a sale. Across 5 scored buys the stock is up 1.0% at ninety days, and 0.8 points ahead of the S&P over the same stretch.
5 scored purchases · one row per filing · discretionary only
| Ticker | Shares | Value |
|---|---|---|
| CIM | 35,444 | $298K |
Shares reported on the most recent Form 4, priced at the 2015-08-17 close.
| 7d | 30d | 90d | |
|---|---|---|---|
| Accuracy | 0% | 100% | 100% |
| Avg Move | -4.9% | +1.0% | +1.0% |
| Alpha | +0.9% | +0.8% | +0.8% |
| Scored | 5 | 5 | 5 |
| Ticker | Type | Traded | Filed | Price | Value | 7d Stock | 30d Stock | 90d Stock |
|---|---|---|---|---|---|---|---|---|
| CIM | BUY | 2014-08-15 | 2014-08-18 | $3.24 | $49K | -4.9% | +1.0% | +1.0% |
| CIM | BUY | 2011-11-28 | 2011-11-30 | $2.64 | $26K | -4.9% | +1.0% | +1.0% |
| CIM | BUY | 2011-08-03 | 2011-08-04 | $3.08 | $31K | -4.9% | +1.0% | +1.0% |
| CIM | BUY | 2010-02-16 | 2010-02-17 | $3.70 | $19K | -4.9% | +1.0% | +1.0% |
| CIM | BUY | 2009-08-17 | 2009-08-18 | $3.52 | $18K | -4.9% | +1.0% | +1.0% |
Grouped by shared companies and similar filing behaviour. This is a similarity measure, not a ranking or a performance signal.