SC U.S. Growth IX Management, L.P. is 10% Owner at Amplitude, Inc. (AMPL). They have made 1 open-market trade across 1 company since 2022, most recently 2022-02-23.
CIK 0001836414
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 $39.3M since 2022, never a sale. Too few scored purchases to measure a record yet.
| Ticker | Shares | Value |
|---|---|---|
| AMPL | 1,189,418 | $17.6M |
Shares reported on the most recent Form 4, priced at the 2022-02-23 close.
| Ticker | Type | Traded | Filed | Price | Value | 7d Stock | 30d Stock | 90d Stock |
|---|---|---|---|---|---|---|---|---|
| AMPL | BUY | 2022-02-18 | 2022-02-23 | $19.58 | $39.3M | +2.4% | -6.7% | -5.3% |
Grouped by shared companies and similar filing behaviour. This is a similarity measure, not a ranking or a performance signal.