Phillip M. Martineau is Director at ALLEGHANY CORP /DE (Y). They have made 5 open-market trades across 1 company since 2011, most recently 2022-10-19.
CIK 0001195350
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.
2 open-market purchases totalling $317K since 2011, against 3 sales. Too few scored purchases to measure a record yet.
| Ticker | Shares | Value |
|---|---|---|
| Y | 3,772 | $3.2M |
Shares reported on the most recent Form 4, priced at the 2021-04-28 close.
| Ticker | Type | Traded | Filed | Price | Value | 7d Stock | 30d Stock | 90d Stock |
|---|---|---|---|---|---|---|---|---|
| Y | SELL | 2019-05-21 | 2019-05-22 | $684.53 | $765K | -0.0% | +0.4% | +9.3% |
| Y | SELL | 2019-03-29 | 2019-03-29 | $613.47 | $282K | +0.2% | +5.3% | +9.4% |
| Y | SELL | 2017-03-03 | 2017-03-03 | $647.10 | $330K | -1.0% | -5.2% | -7.1% |
| Y | BUY | 2014-10-09 | 2014-10-14 | $425.18 | $170K | -0.3% | -0.6% | -0.6% |
| Y | BUY | 2011-03-11 | 2011-04-05 | $326.17 | $147K | -0.3% | -0.6% | -0.6% |
Grouped by shared companies and similar filing behaviour. This is a similarity measure, not a ranking or a performance signal.