Ryan D. Werner is CAO & VP at Riot Platforms, Inc. (RIOT). They have made 2 open-market trades across 1 company since 2023, most recently 2026-08-05.
CIK 0001931824
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 | Shares | Value |
|---|---|---|
| RIOT | 699,493 | $9.6M |
Shares reported on the most recent Form 4, priced at the 2026-08-07 close.
| Ticker | Type | Traded | Filed | Price | Value | 7d Stock | 30d Stock | 90d Stock |
|---|---|---|---|---|---|---|---|---|
| RIOT | SELL · 10b5-1 | 2026-08-05 | 2026-08-07 | $22.23 | $1.1M | -3.6% | +10.7% | — |
| RIOT | SELL · 10b5-1 | 2026-07-07 | 2026-07-09 | $21.52 | $384K | -0.3% | -10.2% | -14.1% |
| RIOT | SELL · 10b5-1 | 2026-06-22 | 2026-06-24 | $30.00 | $761K | -25.2% | -20.3% | -11.9% |
| RIOT | SELL · 10b5-1 | 2026-05-27 | 2026-05-29 | $26.50 | $997K | -9.4% | +4.4% | -21.3% |
| RIOT | SELL · 10b5-1 | 2025-10-10 | 2025-10-10 | $23.00 | $345K | -11.7% | -19.5% | -29.7% |
| RIOT | SELL · 10b5-1 | 2025-07-07 | 2025-07-09 | $11.88 | $45K | +15.3% | -8.9% | +76.6% |
| RIOT | SELL | 2024-03-15 | 2024-03-19 | $11.15 | $390K | -2.4% | -29.4% | -7.1% |
| RIOT | SELL | 2023-05-31 | 2023-06-02 | $11.92 | $532K | -10.1% | +18.2% | +0.5% |
Grouped by shared companies and similar filing behaviour. This is a similarity measure, not a ranking or a performance signal.