Timothy Holme is CTO at QuantumScape Corp (QS). They have made 9 open-market trades across 1 company since 2002, most recently 2026-10-05.
CIK 0001834249
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 9 sales. Too few scored purchases to measure a record yet.
| Ticker | Shares | Value |
|---|---|---|
| QS | 1,522,261 | $6.1M |
Shares reported on the most recent Form 4, priced at the 2026-10-07 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 |
|---|---|---|---|---|---|---|---|---|
| QS | SELL · 10b5-1 | 2026-10-05 | 2026-10-07 | $4.54 | $443K | — | — | — |
| QS | SELL · 10b5-1 | 2026-09-15 | 2026-09-17 | $5.09 | $496K | -13.2% | — | — |
| QS | SELL · 10b5-1 | 2026-08-21 | 2026-08-25 | $6.01 | $77K | -5.6% | -15.0% | — |
| QS | SELL · 10b5-1 | 2026-08-19 | 2026-08-20 | $5.76 | $241K | -5.9% | -12.2% | — |
| QS | SELL · 10b5-1 | 2026-07-02 | 2026-07-07 | $7.28 | $1000K | -11.6% | -16.2% | -29.9% |
| QS | SELL · 10b5-1 | 2026-06-02 | 2026-06-04 | $9.30 | $1.8M | -21.9% | -18.4% | -38.5% |
| QS | SELL · 10b5-1 | 2026-05-21 | 2026-05-22 | $8.23 | $975K | +8.1% | -9.4% | -32.1% |
| QS | SELL · 10b5-1 | 2026-05-20 | 2026-05-20 | $7.50 | $1.4M | +20.1% | -0.8% | -24.9% |
| QS | SELL · 10b5-1 | 2026-04-02 | 2026-04-03 | $6.18 | $997K | +12.7% | +13.1% | +11.0% |
| QS | SELL | 2026-03-05 | 2026-03-06 | $6.86 | $1.1M | +5.7% | -2.2% | +40.0% |
| QS | SELL | 2026-02-19 | 2026-02-20 | $7.08 | $1.4M | +3.4% | +4.1% | +23.6% |
| QS | SELL | 2026-01-05 | 2026-01-07 | $11.28 | $2.4M | -5.7% | -21.9% | -42.8% |
| QS | SELL · 10b5-1 | 2025-12-04 | 2025-12-08 | $12.69 | $5.4M | -11.5% | -12.4% | -45.4% |
| QS | SELL · 10b5-1 | 2025-11-19 | 2025-11-20 | $12.51 | $6.2M | +7.1% | -0.7% | -38.3% |
| QS | SELL · 10b5-1 | 2025-10-03 | 2025-10-03 | $15.52 | $6.6M | +11.4% | +1.1% | -31.0% |
| QS | SELL · 10b5-1 | 2025-09-04 | 2025-09-08 | $7.80 | $3.8M | +26.0% | +59.3% | +30.9% |
| QS | SELL · 10b5-1 | 2025-07-03 | 2025-07-08 | $7.03 | $6.9M | +80.4% | +13.9% | +93.7% |
| QS | SELL · 10b5-1 | 2024-08-21 | 2024-08-23 | $6.11 | $541K | -11.4% | -7.0% | -17.8% |
| QS | SELL · 10b5-1 | 2023-07-12 | 2023-07-14 | $10.14 | $2.9M | -4.2% | -23.9% | -37.3% |
| QS | SELL | 2022-08-03 | 2022-08-05 | $11.78 | $3.5M | -2.5% | -20.9% | -34.0% |
| QS | SELL | 2022-05-20 | 2022-05-24 | $11.93 | $7.1M | +11.5% | -12.5% | -1.3% |
| QS | SELL | 2021-12-06 | 2021-12-08 | $24.54 | $14.7M | -12.5% | -18.8% | -42.7% |
| QS | SELL | 2021-09-14 | 2021-09-16 | $21.05 | $31.1M | +19.1% | +16.4% | +13.1% |
| QS | SELL | 2021-05-26 | 2021-05-28 | $26.13 | $20.4M | +5.0% | +17.2% | -19.2% |
| QS | SELL | 2002-02-23 | 2022-02-25 | $14.40 | $8.6M | +3.4% | +19.3% | -21.3% |
Grouped by shared companies and similar filing behaviour. This is a similarity measure, not a ranking or a performance signal.