William P. Ingram is VP & Wafer Fab Operations at SUPERTEX INC (SUPX). They have made 7 open-market trades across 1 company since 2006, most recently 2011-08-26.
CIK 0001195889
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.
0 open-market purchases totalling $2K since 2011, against 7 sales. Too few scored purchases to measure a record yet.
| Ticker | Shares | Value |
|---|---|---|
| SUPX | 1,000 | — |
Shares reported on the most recent Form 4, priced at the 2011-08-30 close. 1 holding could not be priced and is excluded from the total.
| Ticker | Type | Traded | Filed | Price | Value | 7d Stock | 30d Stock | 90d Stock |
|---|---|---|---|---|---|---|---|---|
| SUPX | SELL | 2011-08-26 | 2011-08-30 | $19.22 | $19K | N/A | N/A | N/A |
| SUPX | SELL | 2011-08-23 | 2011-08-24 | $19.03 | $38K | N/A | N/A | N/A |
| SUPX | SELL | 2011-08-16 | 2011-08-17 | $18.81 | $8K | N/A | N/A | N/A |
| SUPX | SELL | 2011-07-28 | 2011-07-29 | $19.51 | $78K | N/A | N/A | N/A |
| SUPX | SELL | 2011-07-28 | 2011-07-29 | $19.51 | $68K | N/A | N/A | N/A |
| SUPX | BUY | 2011-07-28 | 2011-07-29 | $19.50 | $2K | N/A | N/A | N/A |
| SUPX | SELL | 2007-09-12 | 2007-09-14 | $37.23 | $93K | N/A | N/A | N/A |
| SUPX | SELL | 2006-11-20 | 2006-11-22 | $47.00 | $118K | N/A | N/A | N/A |
Grouped by shared companies and similar filing behaviour. This is a similarity measure, not a ranking or a performance signal.