4//SEC Filing
Liu Curtis 4
Accession 0001883022-25-000003
CIK 0001866692other
Filed
Nov 17, 7:00 PM ET
Accepted
Nov 18, 5:18 PM ET
Size
5.3 KB
Accession
0001883022-25-000003
Insider Transaction Report
Form 4
Amplitude, Inc.AMPL
Liu Curtis
DirectorChief Technology Officer10% Owner
Transactions
- Tax Payment
Class A Common Stock
2025-11-15$10.73/sh−36,092$387,267→ 756,952 total
Footnotes (2)
- [F1]Represents shares of the Issuer's Class A Common Stock withheld by the Issuer solely to satisfy tax withholding obligations in connection with the net issuance of shares of the Issuer's Class A Common Stock delivered to the reporting person on November 15, 2025, from the vesting of restricted stock units ("RSUs"), and does not represent a sale by the reporting person.
- [F2]Includes 639,658 RSUs.
Documents
Issuer
Amplitude, Inc.
CIK 0001866692
Entity typeother
Related Parties
1- filerCIK 0001883022
Filing Metadata
- Form type
- 4
- Filed
- Nov 17, 7:00 PM ET
- Accepted
- Nov 18, 5:18 PM ET
- Size
- 5.3 KB