Patrick W. Grady is Director & 10% Owner at Amplitude, Inc. (AMPL). They have made 8 open-market trades across 2 companies since 2019, most recently 2026-06-09.
CIK 0001700423
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.
1 open-market purchase totalling $89.3M since 2022, against 7 sales. Too few scored purchases to measure a record yet.
| Ticker | Type | Traded | Filed | Price | Value | 7d Stock | 30d Stock | 90d Stock |
|---|---|---|---|---|---|---|---|---|
| AMPL | SELL | 2023-06-06 | 2023-06-08 | $10.08 | $6.5M | +6.5% | +9.3% | +24.9% |
| AMPL | SELL | 2023-06-01 | 2023-06-05 | $9.64 | $3.4M | +13.9% | +10.8% | +25.2% |
| AMPL | BUY | 2022-02-18 | 2022-02-23 | $19.52 | $89.3M | +2.4% | -6.7% | -5.3% |
| OKTA | SELL | 2020-04-20 | 2020-04-22 | $152.03 | $15.2M | +2.8% | +27.9% | +40.4% |
| OKTA | SELL | 2020-04-13 | 2020-04-15 | $132.97 | $10.3M | +6.7% | +27.5% | +45.2% |
| OKTA | SELL | 2019-08-13 | 2019-08-14 | $132.33 | $13.2M | +4.1% | -20.3% | -11.5% |
| OKTA | SELL | 2019-08-12 | 2019-08-14 | $131.65 | $49.8M | +4.1% | -20.3% | -11.5% |
| OKTA | SELL | 2019-08-12 | 2019-08-14 | $130.73 | $13.0M | +4.1% | -20.3% | -11.5% |
Grouped by shared companies and similar filing behaviour. This is a similarity measure, not a ranking or a performance signal.