Frances Arnold is Director at Alphabet Inc. (GOOGL). They have made 9 open-market trades across 3 companies since 2017, most recently 2026-09-30.
CIK 0001665419
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 | Type | Traded | Filed | Price | Value | 7d Stock | 30d Stock | 90d Stock |
|---|---|---|---|---|---|---|---|---|
| GOOGL | SELL · 10b5-1 | 2026-09-30 | 2026-10-02 | $340.45 | $28K | +1.3% | — | — |
| GENB | SELL · 10b5-1 | 2026-09-01 | 2026-09-03 | $16.00 | $16K | -4.3% | -15.1% | — |
| GOOGL | SELL · 10b5-1 | 2026-08-28 | 2026-08-31 | $337.71 | $28K | +1.0% | +2.6% | — |
| GOOGL | SELL · 10b5-1 | 2026-07-30 | 2026-07-30 | $333.39 | $27K | +1.0% | -1.2% | — |
| GOOGL | SELL · 10b5-1 | 2026-06-30 | 2026-06-30 | $351.28 | $39K | -1.2% | -6.0% | -4.4% |
| GOOGL | SELL · 10b5-1 | 2026-05-29 | 2026-06-01 | $381.00 | $39K | -1.8% | -1.4% | -7.6% |
| GOOGL | SELL · 10b5-1 | 2026-04-30 | 2026-05-01 | $371.00 | $38K | +4.4% | -2.6% | -12.8% |
| GOOGL | SELL · 10b5-1 | 2026-03-30 | 2026-03-31 | $275.19 | $28K | +10.2% | +31.9% | +21.3% |
| GOOGL | SELL · 10b5-1 | 2026-03-02 | 2026-03-04 | $302.99 | $34K | +0.4% | -1.8% | +18.2% |
| GOOGL | SELL · 10b5-1 | 2026-01-29 | 2026-01-30 | $340.00 | $35K | -7.5% | -9.0% | +13.5% |
| GOOGL | SELL · 10b5-1 | 2025-12-31 | 2025-12-31 | $313.45 | $32K | +5.9% | +6.6% | -9.7% |
| GOOGL | SELL · 10b5-1 | 2025-12-01 | 2025-12-02 | $317.66 | $32K | -1.7% | -0.2% | -3.1% |
| GOOGL | SELL · 10b5-1 | 2025-10-30 | 2025-11-03 | $291.80 | $33K | +0.7% | +15.7% | +24.5% |
| GOOGL | SELL · 10b5-1 | 2025-09-30 | 2025-09-30 | $243.13 | $25K | -1.5% | +16.9% | +30.4% |
| GOOGL | SELL · 10b5-1 | 2025-08-28 | 2025-08-29 | $207.80 | $21K | +15.2% | +16.9% | +53.2% |
| GOOGL | SELL | 2025-07-30 | 2025-08-21 | $196.31 | $20K | +13.3% | +24.0% | +43.7% |
| GOOGL | SELL · 10b5-1 | 2025-06-30 | 2025-07-31 | $196.31 | $20K | +7.6% | +11.7% | +45.0% |
| GOOGL | SELL · 10b5-1 | 2025-06-30 | 2025-06-30 | $180.72 | $22K | +2.5% | +11.7% | +38.2% |
| GOOGL | SELL · 10b5-1 | 2025-05-30 | 2025-06-02 | $172.41 | $19K | +4.8% | +6.5% | +25.5% |
| GOOGL | SELL · 10b5-1 | 2025-04-30 | 2025-05-01 | $159.85 | $18K | -2.5% | +3.3% | +19.7% |
| GOOGL | SELL · 10b5-1 | 2025-03-28 | 2025-03-31 | $162.42 | $18K | +0.0% | +3.6% | +14.2% |
| GOOGL | SELL · 10b5-1 | 2025-02-28 | 2025-02-28 | $170.30 | $21K | -2.7% | -10.1% | -0.4% |
| GOOGL | SELL · 10b5-1 | 2025-01-30 | 2025-01-30 | $200.00 | $22K | -8.2% | -17.2% | -21.0% |
| GOOGL | SELL · 10b5-1 | 2024-12-31 | 2025-01-02 | $192.49 | $21K | +2.2% | +5.1% | -17.6% |
| GOOGL | SELL · 10b5-1 | 2024-11-29 | 2024-12-02 | $169.98 | $19K | +11.8% | +10.1% | -2.6% |
Grouped by shared companies and similar filing behaviour. This is a similarity measure, not a ranking or a performance signal.