Richard J. Ranieri is EVP & Human Resources at DENDREON CORP (DNDN). They have made 2 open-market trades across 2 companies since 2008, most recently 2026-06-16.
CIK 0001225617
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, against 2 sales. Too few scored purchases to measure a record yet.
| Ticker | Type | Traded | Filed | Price | Value | 7d Stock | 30d Stock | 90d Stock |
|---|---|---|---|---|---|---|---|---|
| XNCR | SELL · 10b5-1 | 2026-06-15 | 2026-06-17 | $12.31 | $67K | +23.4% | +33.7% | +81.6% |
| XNCR | SELL · 10b5-1 | 2025-06-16 | 2025-06-16 | $9.22 | $28K | -8.8% | -1.1% | -4.9% |
| XNCR | SELL | 2024-09-27 | 2024-10-01 | $20.68 | $104K | +9.1% | +7.7% | +21.5% |
| DNDN | SELL | 2011-05-26 | 2011-05-31 | $41.00 | $261K | N/A | N/A | N/A |
| NBIX | SELL · 10b5-1 | 2008-02-12 | 2008-02-14 | $5.02 | $49K | -24.3% | -5.3% | -5.3% |
Grouped by shared companies and similar filing behaviour. This is a similarity measure, not a ranking or a performance signal.