Eric P. Dresselhuys is Founder & VP at SILVER SPRING NETWORKS INC (SSNI). They have made 13 open-market trades across 2 companies since 2013, most recently 2024-11-18.
CIK 0001571531
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 totalling $5K since 2024, against 12 sales. Too few scored purchases to measure a record yet.
| Ticker | Type | Traded | Filed | Price | Value | 7d Stock | 30d Stock | 90d Stock |
|---|---|---|---|---|---|---|---|---|
| GWH | BUY | 2024-11-18 | 2024-11-18 | $5.23 | $5K | +25.0% | -4.6% | +8.4% |
| GWH | SELL | 2023-02-21 | 2023-02-23 | $2.04 | $48K | -24.5% | -42.4% | -39.1% |
| GWH | SELL | 2022-11-21 | 2022-11-22 | $3.82 | $110K | -1.5% | -30.7% | -38.8% |
| GWH | SELL | 2022-10-17 | 2022-10-19 | $3.72 | $675K | +24.4% | +13.5% | -32.6% |
| GWH | SELL | 2022-01-24 | 2022-01-25 | $6.05 | $722K | -11.7% | -24.8% | -4.5% |
| SSNI | SELL | 2017-02-23 | 2017-02-24 | $11.81 | $680K | -13.0% | -15.0% | -22.0% |
| SSNI | SELL | 2017-01-03 | 2017-01-05 | $13.13 | $345K | -3.6% | -1.7% | -17.6% |
| SSNI | SELL | 2017-01-03 | 2017-01-05 | $13.14 | $756K | -3.6% | -1.7% | -17.6% |
| SSNI | SELL | 2016-12-13 | 2016-12-15 | $13.54 | $779K | -4.3% | -6.9% | -22.2% |
| SSNI | SELL | 2016-12-13 | 2016-12-15 | $13.54 | $352K | -4.3% | -6.9% | -22.2% |
| SSNI | SELL | 2016-11-30 | 2016-12-01 | $14.28 | $169K | +1.4% | -2.1% | -9.2% |
| SSNI | SELL | 2016-11-29 | 2016-12-01 | $14.65 | $248K | +1.4% | -2.1% | -9.2% |
| SSNI | SELL | 2016-11-29 | 2016-12-01 | $14.50 | $835K | +1.4% | -2.1% | -9.2% |
| SSNI | SELL · 10b5-1 | 2014-11-11 | 2014-11-12 | $7.72 | $749 | -18.5% | -3.7% | -3.7% |
| SSNI | SELL · 10b5-1 | 2014-05-20 | 2014-05-21 | $11.31 | $1K | -18.5% | -3.7% | -3.7% |
| SSNI | SELL · 10b5-1 | 2014-03-14 | 2014-03-18 | $17.03 | $177K | -18.5% | -3.7% | -3.7% |
| SSNI | SELL · 10b5-1 | 2014-03-13 | 2014-03-14 | $17.11 | $142K | -18.5% | -3.7% | -3.7% |
| SSNI | SELL · 10b5-1 | 2014-03-11 | 2014-03-13 | $16.70 | $26K | -18.5% | -3.7% | -3.7% |
| SSNI | SELL · 10b5-1 | 2014-02-18 | 2014-03-13 | $17.60 | $2K | -18.5% | -3.7% | -3.7% |
| SSNI | SELL · 10b5-1 | 2014-02-18 | 2014-02-20 | $17.75 | $30K | -18.5% | -3.7% | -3.7% |
| SSNI | SELL · 10b5-1 | 2014-01-22 | 2014-01-23 | $17.00 | $62K | -18.5% | -3.7% | -3.7% |
| SSNI | SELL · 10b5-1 | 2014-01-02 | 2014-01-06 | $20.58 | $128K | -18.5% | -3.7% | -3.7% |
| SSNI | SELL · 10b5-1 | 2013-12-02 | 2013-12-04 | $20.05 | $191K | -18.5% | -3.7% | -3.7% |
| SSNI | SELL · 10b5-1 | 2013-11-12 | 2013-11-13 | $19.20 | $2K | -18.5% | -3.7% | -3.7% |
| SSNI | SELL · 10b5-1 | 2013-11-01 | 2013-11-05 | $20.32 | $581K | -18.5% | -3.7% | -3.7% |
Grouped by shared companies and similar filing behaviour. This is a similarity measure, not a ranking or a performance signal.