Howard Wenger is President at SUNPOWER CORP (SPWR). They have made 6 open-market trades across 1 company since 2007, most recently 2026-08-11.
CIK 0001387222
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 $176K since 2012, against 4 sales. Too few scored purchases to measure a record yet.
| Ticker | Type | Traded | Filed | Price | Value | 7d Stock | 30d Stock | 90d Stock |
|---|---|---|---|---|---|---|---|---|
| NXT | SELL · 10b5-1 | 2026-08-11 | 2026-08-12 | $104.78 | $1.2M | -17.6% | -19.4% | — |
| NXT | SELL · 10b5-1 | 2026-05-26 | 2026-05-27 | $130.25 | $8.2M | -7.9% | -21.5% | -37.8% |
| NXT | SELL · 10b5-1 | 2026-05-22 | 2026-05-26 | $121.02 | $1.1M | +2.0% | -12.3% | -34.4% |
| NXT | SELL · 10b5-1 | 2026-05-20 | 2026-05-22 | $127.32 | $2.0M | +10.9% | -4.8% | -35.2% |
| NXT | SELL · 10b5-1 | 2025-09-29 | 2025-09-30 | $75.00 | $391K | +11.7% | +33.7% | +21.7% |
| NXT | SELL · 10b5-1 | 2025-08-19 | 2025-08-20 | $70.00 | $399K | +1.0% | +8.0% | +37.0% |
| NXT | SELL · 10b5-1 | 2025-07-03 | 2025-07-03 | $65.00 | $339K | -7.7% | -15.9% | +12.9% |
| NXT | SELL · 10b5-1 | 2025-05-15 | 2025-05-16 | $60.00 | $342K | -5.3% | +3.8% | -7.7% |
| NXT | SELL · 10b5-1 | 2025-05-13 | 2025-05-15 | $55.00 | $334K | -7.6% | +1.0% | -8.1% |
| NXT | SELL · 10b5-1 | 2025-01-16 | 2025-01-17 | $45.00 | $273K | +13.9% | +8.7% | -9.3% |
| SPWR | BUY | 2016-12-12 | 2016-12-14 | $7.74 | $77K | +0.1% | +2.0% | +2.0% |
| SPWR | SELL · 10b5-1 | 2015-05-13 | 2015-05-15 | $32.33 | $1.4M | +0.1% | +2.0% | +2.0% |
| SPWR | SELL · 10b5-1 | 2014-10-07 | 2014-10-09 | $32.06 | $705K | +0.1% | +2.0% | +2.0% |
| SPWR | SELL · 10b5-1 | 2014-02-12 | 2014-02-13 | $31.26 | $266K | +0.1% | +2.0% | +2.0% |
| SPWR | SELL · 10b5-1 | 2014-01-15 | 2014-01-17 | $32.11 | $273K | +0.1% | +2.0% | +2.0% |
| SPWR | SELL · 10b5-1 | 2013-12-18 | 2013-12-20 | $28.85 | $245K | +0.1% | +2.0% | +2.0% |
| SPWR | SELL · 10b5-1 | 2013-11-13 | 2013-11-15 | $31.00 | $264K | +0.1% | +2.0% | +2.0% |
| SPWR | SELL · 10b5-1 | 2013-10-28 | 2013-10-30 | $32.24 | $1.8M | +0.1% | +2.0% | +2.0% |
| SPWR | BUY | 2012-06-06 | 2012-06-08 | $4.95 | $99K | +0.1% | +2.0% | +2.0% |
| SPWRA | SELL · 10b5-1 | 2011-04-29 | 2011-05-03 | $21.64 | $200K | N/A | N/A | N/A |
| SPWRA | SELL · 10b5-1 | 2011-04-01 | 2011-04-05 | $17.21 | $34K | N/A | N/A | N/A |
| SPWRA | SELL · 10b5-1 | 2011-03-01 | 2011-03-02 | $17.36 | $35K | N/A | N/A | N/A |
| SPWRA | SELL · 10b5-1 | 2011-02-01 | 2011-02-02 | $13.69 | $27K | N/A | N/A | N/A |
| SPWRA | SELL · 10b5-1 | 2011-01-25 | 2011-01-27 | $15.02 | $109K | N/A | N/A | N/A |
| SPWRA | SELL · 10b5-1 | 2011-01-03 | 2011-01-05 | $12.98 | $26K | 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.