Todd C. Chaffee, 10% Owner at Amplitude, Inc. (AMPL), sold 19,252 shares at $53.56 ($1.0M) on 2021-09-29, disclosed to the SEC on 2021-10-01.
Open-market sale of $1.0M AMPL by 10% Owner. Not flagged as scheduled, tax-driven, or recurring — but no specific bearish signal from our filters. Reasons for insider sales vary widely.
Nothing distinguishes this filing.
| # | Price | Shares | Value | % of Total |
|---|---|---|---|---|
| 1 | $52.49 | 1,100 | $58K | 5.6% |
| 2 | $53.56 | 5,684 | $304K | 29.4% |
| 3 | $53.56 | 5,684 | $304K | 29.4% |
| 4 | $54.34 | 3,392 | $184K | 17.8% |
| 5 | $54.34 | 3,392 | $184K | 17.8% |
| Total | $53.77 avg | 19,252 |
| $1.0M |
| 100% |
| Filing → |
| ISPO | SELL | 2023-05-26 | $15K | — | Filing → |
| ZIP | SELL | 2023-03-16 | $603K | — | Filing → |
| AMPL | SELL | 2021-11-19 | $3.7M | — | Filing → |