4
Changes in Ownership
Amplitude, Inc. Filed Acc 0000899243-21-037513
Chief Technology Officer acquired 380,000 shares (conversion)
From the SEC's structured data for this filing
Trades in this filing
| Insider | Date | Transaction | Shares | Price | Value | Owned after | D/I |
|---|---|---|---|---|---|---|---|
| Liu Curtis Chief Technology Officer | 2021-09-21 | Conversion | +380,000 | 380,000 | I | ||
| Derivatives | |||||||
| Liu Curtis Chief Technology Officer | 2021-09-21 | Conversion · Class B Common Stock | −380,000 | 7,240,610 | I | ||
| Liu Curtis Chief Technology Officer | 2021-06-24 | Option exercise · Stock Option (Right to Buy) | −105,000 | 272,852 | I | ||
| Liu Curtis Chief Technology Officer | 2021-06-24 | Option exercise · Class B Common Stock | +105,000 | 7,916,660 | I | ||
| Liu Curtis Chief Technology Officer | 2021-06-24 | Option exercise · Stock Option (Right to Buy) | −23,866 | 83,797 | D | ||
| Liu Curtis Chief Technology Officer | 2021-06-24 | Option exercise · Class B Common Stock | +23,866 | 7,940,526 | I | ||
| Liu Curtis Chief Technology Officer | 2021-06-28 | Gift · Class B Common Stock | −475,000 | 7,465,526 | I | ||
| Liu Curtis Chief Technology Officer | 2021-08-30 | Option exercise · Stock Option (Right to Buy) | −155,084 | 117,768 | I | ||
| Liu Curtis Chief Technology Officer | 2021-08-30 | Option exercise · Class B Common Stock | +155,084 | 7,620,610 | I | ||
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