Charles P. Waite Jr. is Director at NanoString Technologies Inc (NSTG). They have made 35 open-market trades across 2 companies since 2011, most recently 2024-05-06.
CIK 0001134570
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 $100K since 2023, against 34 sales. Too few scored purchases to measure a record yet.
| Ticker | Type | Traded | Filed | Price | Value | 7d Stock | 30d Stock | 90d Stock |
|---|---|---|---|---|---|---|---|---|
| NSTG | BUY | 2023-03-13 | 2023-03-14 | $8.35 | $100K | +9.1% | +29.8% | -29.6% |
| NSTG | SELL | 2021-03-10 | 2021-03-12 | $62.50 | $636K | +0.8% | +8.6% | -5.9% |
| NSTG | SELL | 2020-12-07 | 2020-12-09 | $60.39 | $3.6M | +13.2% | +6.1% | -2.9% |
| NSTG | SELL | 2020-05-14 | 2020-05-18 | $30.17 | $105K | -1.8% | +5.9% | +26.4% |
| NSTG | SELL | 2020-05-12 | 2020-05-14 | $32.27 | $393K | -2.7% | +1.3% | +23.4% |
| NSTG | SELL | 2019-09-13 | 2019-09-13 | $21.75 | $37K | -0.3% | +0.7% | +18.8% |
| NSTG | SELL | 2016-11-21 | 2016-11-23 | $21.25 | $12.5M | -4.2% | -2.6% | -16.3% |
| NSTG | SELL | 2016-10-26 | 2016-10-28 | $20.56 | $1.7M | +13.5% | +10.8% | -10.9% |
| NSTG | SELL | 2016-09-06 | 2016-09-08 | $16.51 | $859K | +16.2% | +32.3% | +32.3% |
| NSTG | SELL | 2016-08-30 | 2016-08-30 | $16.52 | $359K | -0.8% | +17.6% | +33.2% |
| NSTG | SELL | 2016-08-29 | 2016-08-30 | $16.64 | $349K | -0.8% | +17.6% | +33.2% |
| NSTG | SELL | 2016-08-26 | 2016-08-30 | $16.57 | $1.8M | -0.8% | +17.6% | +33.2% |
| NSTG | SELL | 2016-08-26 | 2016-08-30 | $16.56 | $1.1M | -0.8% | +17.6% | +33.2% |
| NSTG | SELL | 2016-08-24 | 2016-08-25 | $16.69 | $94K | +0.4% | +15.9% | +40.2% |
| NSTG | SELL | 2016-08-23 | 2016-08-25 | $16.58 | $557K | +0.4% | +15.9% | +40.2% |
| NSTG | SELL | 2016-08-23 | 2016-08-25 | $16.59 | $670K | +0.4% | +15.9% | +40.2% |
| NSTG | SELL | 2016-08-22 | 2016-08-22 | $16.65 | $780K | -2.6% | +14.6% | +37.1% |
| NSTG | SELL | 2016-08-19 | 2016-08-22 | $16.55 | $68K | -2.6% | +14.6% | +37.1% |
| NSTG | SELL | 2016-08-18 | 2016-08-22 | $16.61 | $1.2M | -2.6% | +14.6% | +37.1% |
| NSTG | SELL | 2016-08-16 | 2016-08-16 | $16.56 | $3.3M | -1.9% | +6.3% | +35.6% |
| NSTG | SELL | 2016-08-15 | 2016-08-16 | $16.52 | $781K | -1.9% | +6.3% | +35.6% |
| NSTG | SELL | 2016-08-12 | 2016-08-16 | $16.55 | $7.7M | -1.9% | +6.3% | +35.6% |
| NSTG | SELL | 2016-08-12 | 2016-08-16 | $16.52 | $155K | -1.9% | +6.3% | +35.6% |
| NSTG | SELL | 2014-11-13 | 2014-11-17 | $12.24 | $179K | -12.2% | -5.5% | -5.5% |
| NSTG | SELL | 2014-08-18 | 2014-08-20 | $12.05 | $244K | -12.2% | -5.5% | -5.5% |
Grouped by shared companies and similar filing behaviour. This is a similarity measure, not a ranking or a performance signal.