Wong Catherine
SEC insider (Form 3/4/5 filer). CIK 0001744910. Director at Amplitude, Inc. (AMPL). 7 reported Form 4/5 transactions since Sep 2024; latest on Jun 12, 2026. Located in SAN FRANCISCO, CA.
Companies Wong Catherine has filed insider reports for
- Amplitude, Inc. (AMPL): Director
Wong Catherine
CIK: 0001744910
Transaction Breakdown
Open Market Buys (P)0 (0.0%)
High conviction signal
Open Market Sales (S)5 (71.4%)
Position reduction
Option Exercises (M)0 (0.0%)
Derivative conversions
Awards (A)2 (28.6%)
Compensation grants
Other (G, F, J, C, D, …)0 (0.0%)
Gifts, tax withholding, conversions, dispositions to the issuer and other codes
Companies & Roles (1)
AMPL
Amplitude, Inc.
Director
Discretionary Trading P&L
Holdings
Transaction History (7 total)
- Jun 12, 2026AMPL
Amplitude, Inc.
SaleDirect7.5K shares at avg. $6.79$51K - Jun 9, 2026AMPL
Amplitude, Inc.
AwardDirect24.9K shares- - Jun 12, 2025AMPL
Amplitude, Inc.
AwardDirect14.9K shares- - Jun 11, 2025AMPL
Amplitude, Inc.
SaleDirect8.5K shares at avg. $12.49$106K - May 19, 2025AMPL
Amplitude, Inc.
SaleDirect3.5K shares at avg. $11.75$41K - Mar 11, 2025AMPL
Amplitude, Inc.
SaleDirect3.5K shares at avg. $12.04$42K - Nov 18, 2024AMPL
Amplitude, Inc.
SaleDirect3.5K shares at avg. $9.57$34K
| Type | Shares | Price | Ownership | |||
|---|---|---|---|---|---|---|
| Jun 12, 2026 | AMPL Amplitude, Inc. | Sale | 7,453 | $6.79 | $50,580 | Direct |
| Jun 9, 2026 | AMPL Amplitude, Inc. | Award | 24,857 | - | $0 | Direct |
| Jun 12, 2025 | AMPL Amplitude, Inc. | Award | 14,906 | - | - | Direct |
| Jun 11, 2025 | AMPL Amplitude, Inc. | Sale | 8,502 | $12.49 | $106,204 | Direct |
| May 19, 2025 | AMPL Amplitude, Inc. | Sale | 3,515 | $11.75 | $41,306 | Direct |
| Mar 11, 2025 | AMPL Amplitude, Inc. | Sale | 3,515 | $12.04 | $42,336 | Direct |
| Nov 18, 2024 | AMPL Amplitude, Inc. | Sale | 3,515 | $9.57 | $33,644 | Direct |
1-7 of 7 transactions