Insider holders · CIK 0001866692
Amplitude, Inc. · AMPL
Every insider with a reported Table I holding at this company, ranked by their last-reported share count. A balance is only as fresh as its filing — the report date sits next to every row on purpose. ← Back to activity
| Insider | Direct shares | Indirect shares | Total reported | Last report (ET) | From |
|---|---|---|---|---|---|
| Nathaniel Glenn CrookChief Commercial Officer | 1,622,696 | — | 1,622,696 | Sep 9, 2026 · 5:03 pm EDT | Form 4 |
| Andrew CaseyChief Financial Officer | 1,363,338 | — | 1,363,338 | Aug 18, 2026 · 5:14 pm EDT | Form 4 |
| Spenser SkatesCEO and President | 1,231,188 | 0 | 1,231,188 | Sep 14, 2026 · 4:59 pm EDT | Form 4 |
| Curtis LiuChief Technology Officer | 950,316 | — | 950,316 | Aug 18, 2026 · 5:19 pm EDT | Form 4 |
| Patrick W GradyDirector | 85,806 | 235,201 | 321,007 | Jun 11, 2026 · 4:21 pm EDT | Form 4 |
| James M WhitehurstDirector | 187,201 | — | 187,201 | Jun 11, 2026 · 4:42 pm EDT | Form 4 |
| Erica SchultzDirector | 143,100 | — | 143,100 | Jul 7, 2026 · 6:18 pm EDT | Form 4 |
| Catherine WongDirector | 111,462 | — | 111,462 | Jun 15, 2026 · 4:26 pm EDT | Form 4 |
| Tien TzuoDirector | 101,601 | — | 101,601 | Jul 7, 2026 · 6:19 pm EDT | Form 4 |
| Ronald S GillDirector | 99,535 | — | 99,535 | Jun 11, 2026 · 4:42 pm EDT | Form 4 |
Balances come from each insider’s most recent filing that reports a Table I holding; an insider who left the company years ago still appears with their last-known figure and its date. Indirect totals collapse multiple vehicles (trusts, LLCs) into one number — open the filing for the breakdown. Shares as filed, not split-adjusted.