Matthew C. Banks is CAO & VP at ROKU, INC (ROKU). They have made 4 open-market trades across 1 company since 2023, most recently 2026-10-01.
CIK 0001959033
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 4 sales. Too few scored purchases to measure a record yet.
| Ticker | Shares | Value |
|---|---|---|
| ROKU | 7,568 | $1.2M |
Shares reported on the most recent Form 4, priced at the 2026-10-05 close.
Counted per filing, not per execution lot — a purchase filled in several tranches is one decision.
| Ticker | Type | Traded | Filed | Price | Value | 7d Stock | 30d Stock | 90d Stock |
|---|---|---|---|---|---|---|---|---|
| ROKU | SELL · 10b5-1 | 2026-10-01 | 2026-10-05 | $152.21 | $84K | +0.8% | — | — |
| ROKU | SELL · 10b5-1 | 2026-09-02 | 2026-09-03 | $155.64 | $85K | -1.4% | -2.5% | — |
| ROKU | SELL · 10b5-1 | 2026-08-03 | 2026-08-05 | $146.25 | $81K | +6.6% | +4.8% | — |
| ROKU | SELL · 10b5-1 | 2026-07-01 | 2026-07-02 | $138.88 | $77K | +0.6% | +2.5% | +7.0% |
| ROKU | SELL · 10b5-1 | 2026-06-02 | 2026-06-03 | $127.26 | $69K | +12.9% | +14.1% | +24.7% |
| ROKU | SELL · 10b5-1 | 2026-05-01 | 2026-05-05 | $125.52 | $91K | -1.0% | +0.3% | +16.5% |
| ROKU | SELL · 10b5-1 | 2026-04-01 | 2026-04-03 | $96.02 | $70K | +10.9% | +27.9% | +44.6% |
| ROKU | SELL | 2026-03-03 | 2026-03-04 | $95.57 | $68K | -3.0% | +0.1% | +29.5% |
| ROKU | SELL · 10b5-1 | 2026-01-02 | 2026-01-06 | $109.04 | $79K | -8.1% | -23.7% | -13.0% |
| ROKU | SELL · 10b5-1 | 2025-12-01 | 2025-12-03 | $95.64 | $140K | +16.6% | +16.3% | +0.6% |
| ROKU | SELL · 10b5-1 | 2025-11-18 | 2025-11-19 | $95.09 | $137K | +3.4% | +14.5% | -6.8% |
| ROKU | SELL | 2025-09-03 | 2025-09-04 | $97.85 | $213K | -0.1% | +7.0% | -5.1% |
| ROKU | SELL | 2025-08-04 | 2025-08-05 | $85.05 | $286K | +7.8% | +16.0% | +29.7% |
| ROKU | SELL · 10b5-1 | 2025-06-03 | 2025-06-04 | $72.98 | $46K | +11.4% | +19.4% | +30.0% |
| ROKU | SELL · 10b5-1 | 2025-05-01 | 2025-05-02 | $70.32 | $14K | +18.5% | +20.3% | +55.2% |
| ROKU | SELL · 10b5-1 | 2025-04-01 | 2025-04-02 | $70.77 | $15K | -8.9% | -5.8% | +32.0% |
| ROKU | SELL · 10b5-1 | 2025-03-04 | 2025-03-05 | $80.44 | $290K | -16.8% | -34.0% | -12.9% |
| ROKU | SELL · 10b5-1 | 2025-01-02 | 2025-01-03 | $75.14 | $16K | -4.0% | +1.0% | -23.1% |
| ROKU | SELL · 10b5-1 | 2024-12-02 | 2024-12-03 | $69.65 | $15K | +3.5% | -7.1% | +0.1% |
| ROKU | SELL · 10b5-1 | 2024-11-18 | 2024-11-19 | $71.44 | $1.2M | +13.3% | +15.4% | +40.9% |
| ROKU | SELL · 10b5-1 | 2024-11-01 | 2024-11-04 | $63.36 | $13K | +10.5% | +23.4% | +17.7% |
| ROKU | SELL · 10b5-1 | 2024-10-01 | 2024-10-02 | $75.66 | $16K | +3.7% | -10.8% | +0.9% |
| ROKU | SELL · 10b5-1 | 2024-09-04 | 2024-09-05 | $64.39 | $13K | +11.8% | +14.3% | +24.1% |
| ROKU | SELL · 10b5-1 | 2024-06-04 | 2024-06-05 | $57.68 | $60K | -6.4% | +7.7% | +13.1% |
| ROKU | SELL · 10b5-1 | 2024-05-01 | 2024-05-03 | $57.28 | $12K | +4.2% | -3.1% | -7.4% |
Grouped by shared companies and similar filing behaviour. This is a similarity measure, not a ranking or a performance signal.