4
Changes in Ownership
Amplitude, Inc. Filed Acc 0001610717-26-000447
CEO and President sold 962 shares at an average $17.50 ($16,840)
- CEO and President acquired 962 shares (conversion)
- Traded under a Rule 10b5-1 plan
From the SEC's structured data for this filing
Trades in this filing
| Insider | Date | Transaction | Shares | Price | Value | Owned after | D/I |
|---|---|---|---|---|---|---|---|
| Skates Spenser CEO and President | 2026-11-04 | Conversion 10b5-1 | +901 | 901 | I | ||
| Skates Spenser CEO and President | 2026-11-04 | Sale 10b5-1 | −901 | $17.46 | $15,734 | 0 | I |
| Skates Spenser CEO and President | 2026-11-05 | Conversion 10b5-1 | +61 | 61 | I | ||
| Skates Spenser CEO and President | 2026-11-05 | Sale 10b5-1 | −29 | $17.52 | $508 | 32 | I |
| Skates Spenser CEO and President | 2026-11-05 | Sale 10b5-1 | −32 | $18.67 | $597 | 0 | I |
| Derivatives | |||||||
| Skates Spenser CEO and President | 2026-11-04 | Conversion · Class B Common Stock 10b5-1 | −901 | 192,169 | I | ||
| Skates Spenser CEO and President | 2026-11-05 | Conversion · Class B Common Stock 10b5-1 | −61 | 192,108 | I | ||
| Open-market sales · 962 sh · avg $17.50 · $16,840 | |||||||
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