Mark Thurston is VP at Innophos Holdings, Inc. (IPHS). They have made 2 open-market trades across 1 company since 2006, most recently 2015-11-16.
CIK 0001379631
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.
1 open-market purchase since 2006, against 1 sale. Too few scored purchases to measure a record yet.
| Ticker | Shares | Value |
|---|---|---|
| IPHS | 12,178 | $390K |
Shares reported on the most recent Form 4, priced at the 2015-11-18 close.
| Ticker | Type | Traded | Filed | Price | Value | 7d Stock | 30d Stock | 90d Stock |
|---|---|---|---|---|---|---|---|---|
| IPHS | SELL · 10b5-1 | 2014-04-29 | 2014-05-01 | $57.27 | $113K | -14.8% | -1.0% | -1.0% |
| IPHS | SELL · 10b5-1 | 2014-04-01 | 2014-04-01 | $57.10 | $59K | -14.8% | -1.0% | -1.0% |
| IPHS | SELL · 10b5-1 | 2014-03-31 | 2014-04-02 | $57.10 | $59K | -14.8% | -1.0% | -1.0% |
| IPHS | SELL · 10b5-1 | 2013-10-17 | 2013-10-21 | $55.02 | $468K | -14.8% | -1.0% | -1.0% |
| IPHS | SELL · 10b5-1 | 2013-10-01 | 2013-10-03 | $53.09 | $1.1M | -14.8% | -1.0% | -1.0% |
| IPHS | SELL · 10b5-1 | 2013-08-15 | 2013-08-19 | $51.12 | $1.2M | -14.8% | -1.0% | -1.0% |
| IPHS | SELL · 10b5-1 | 2008-08-01 | 2008-08-05 | $39.85 | $1.4M | -14.8% | -1.0% | -1.0% |
| IPHS | SELL · 10b5-1 | 2008-07-10 | 2008-07-14 | $29.05 | $581K | -14.8% | -1.0% | -1.0% |
| IPHS | SELL · 10b5-1 | 2008-06-17 | 2008-06-25 | $35.01 | $700K | -14.8% | -1.0% | -1.0% |
| IPHS | SELL | 2007-06-08 | 2007-06-12 | $13.89 | $139K | -14.8% | -1.0% | -1.0% |
| IPHS | BUY | 2006-11-07 | 2006-11-06 | $— | — | -14.8% | -1.0% | -1.0% |
Grouped by shared companies and similar filing behaviour. This is a similarity measure, not a ranking or a performance signal.