2 insider filings
Vijaye Ganesh Raji, insider filing for AMPL
Show all 2
- 4Insider filing for AMPL
- 3New insider at AMPL
Vijaye Ganesh Raji, reporting
AMPL
Amplitude, Inc. SEC filings
Every EDGAR filing for Amplitude, Inc. (AMPL), newest first, with AI summaries and stories.
- Ticker
- AMPL
- CIK
- 1866692
- Sector
- Software and internet
- Latest filing
- 3d
Next: earnings expected ~Nov 6 · 10-Q expected ~Nov 9 (deadline Nov 9)
Insider activity
No open-market insider buys in the last 30 days.
Also: 3 open-market sales ($1.1M), 3 grants or exercises.
Filings
Every filing, newest first. MAJOR and NOTABLE filings lead the app's feed; ROUTINE ones are kept here.
ROUTINE4Amplitude, Inc.AMPLLIVE MAJOR8-KAmplitude, Inc.AMPLLIVE Amplitude appoints new director
- Vijaye Raji appointed as Class III director
- Compensation includes $30,000 annual cash and $525,000 RSUs
- New director joins Cybersecurity Committee
ROUTINE4Amplitude, Inc.AMPLLIVE 2 insider filings
Tien Tzuo, insider filing for AMPL
Show all 2
- 4Insider filing for AMPL
- 4Insider filing for AMPL
Tien Tzuo, reporting
ROUTINE4Amplitude, Inc.AMPLLIVE Amplitude, Inc. reports insider transaction
- Spenser Skates, CEO, acquired 70,087 Class A shares
- Spenser Skates sold 70,087 Class A shares at $14.52
- Shares held indirectly by spouse
Spenser Skates, reporting
ROUTINE4Amplitude, Inc.AMPLLIVE Amplitude, Inc. (AMPL) reports insider transactions.
- Spenser Skates, CEO, acquired 1,374 shares on 09/30/2026.
- Spenser Skates, CEO, sold 1,374 shares on 09/30/2026 at $14.45.
- Spenser Skates, CEO, acquired 3,539 shares on 10/01/2026.
Spenser Skates
ROUTINE144Amplitude, Inc.AMPLLIVE Amplitude, Inc. (AMPL) files Form 144
- Spencer Skates' spouse sold 185,000 shares on 09/10/2026
- 1374 shares sold on 09/30/2026
- 3539 shares sold on 10/01/2026
Spenser Skates
ROUTINE144Amplitude, Inc.AMPLLIVE Spenser Skates, planned sale of AMPL shares
Spenser Skates
ROUTINE144Amplitude, Inc.AMPLLIVE Spenser Skates, planned sale of AMPL shares
Spenser Skates, reporting
ROUTINE4Amplitude, Inc.AMPLLIVE Spenser Skates, insider filing for AMPL
Spenser Skates, reporting
ROUTINE144Amplitude, Inc.AMPLLIVE Spenser Skates, planned sale of AMPL shares
Spenser Skates, reporting
ROUTINE4Amplitude, Inc.AMPLLIVE Nathaniel Glenn Crook, insider filing for AMPL
Nathaniel Glenn Crook, reporting
ROUTINE144Amplitude, Inc.AMPLLIVE Nathaniel Glenn Crook, planned sale of AMPL shares
Nathaniel Glenn Crook, reporting
ROUTINE4Amplitude, Inc.AMPLLIVE 4 insider filings
Curtis Liu, insider filing for AMPL
Show all 4
- 4Insider filing for AMPL
- 4Insider filing for AMPL
- 4Insider filing for AMPL
- 4Insider filing for AMPL
Curtis Liu, reporting
ROUTINESCHEDULE 13GAmplitude, Inc.AMPLLIVE Ownership stake disclosure by FMR LLC
FMR LLC, filed by
ROUTINE8-KAmplitude, Inc.AMPLLIVE ROUTINESCHEDULE 13G/AAmplitude, Inc.AMPLLIVE Ownership stake disclosure by BlackRock, Inc. (amended)
BlackRock, Inc., filed by
ROUTINE4Amplitude, Inc.AMPLLIVE Curtis Liu, insider filing for AMPL
Curtis Liu, reporting
ROUTINE4Amplitude, Inc.AMPLLIVE 2 insider filings
Tien Tzuo, insider filing for AMPL
Show all 2
- 4Insider filing for AMPL
- 4Insider filing for AMPL
Tien Tzuo, reporting
ROUTINE4/AAmplitude, Inc.AMPLLIVE Curtis Liu, insider filing for AMPL (amended)
Curtis Liu, reporting
ROUTINE4Amplitude, Inc.AMPLLIVE Catherine Wong, insider filing for AMPL
Catherine Wong, reporting
ROUTINE144Amplitude, Inc.AMPLLIVE 2 Form 144 notices
Catherine Wong, planned sale of AMPL shares
Show all 2
- 144Planned insider sale of AMPL shares
- 144/APlanned insider sale of AMPL shares (amended)
Catherine Wong, reporting
ROUTINE4Amplitude, Inc.AMPLLIVE 5 insider filings
James M Whitehurst, insider filing for AMPL
Show all 5
- 4Insider filing for AMPL
- 4Insider filing for AMPL
- 4Insider filing for AMPL
- 4Insider filing for AMPL
- 4Insider filing for AMPL
James M Whitehurst, reporting
ROUTINE8-KAmplitude, Inc.AMPLLIVE ROUTINE4Amplitude, Inc.AMPLLIVE Curtis Liu, insider filing for AMPL
Curtis Liu, reporting
ROUTINE144Amplitude, Inc.AMPLLIVE Curtis Liu, planned sale of AMPL shares
Curtis Liu, reporting
ROUTINE4Amplitude, Inc.AMPLLIVE 4 insider filings
Curtis Liu, insider filing for AMPL
Show all 4
- 4Insider filing for AMPL
- 4Insider filing for AMPL
- 4Insider filing for AMPL
- 4Insider filing for AMPL
Curtis Liu, reporting
ROUTINESCHEDULE 13G/AAmplitude, Inc.AMPLLIVE Ownership stake disclosure by ALLIANCEBERNSTEIN L.P. (amended)
ALLIANCEBERNSTEIN L.P., filed by
ROUTINE8-KAmplitude, Inc.AMPLLIVE ROUTINE4Amplitude, Inc.AMPLLIVE Curtis Liu, insider filing for AMPL
Curtis Liu, reporting
ROUTINESCHEDULE 13GAmplitude, Inc.AMPLLIVE Ownership stake disclosure by VANGUARD PORTFOLIO MANAGEMENT LLC
VANGUARD PORTFOLIO MANAGEMENT LLC, filed by
ROUTINEARSAmplitude, Inc.AMPLLIVE ROUTINEDEF 14AAmplitude, Inc.AMPLLIVE ROUTINEDEFA14AAmplitude, Inc.AMPLLIVE ROUTINE4Amplitude, Inc.AMPLLIVE Spenser Skates, insider filing for AMPL
Spenser Skates, reporting
ROUTINE4Amplitude, Inc.AMPLLIVE 2 insider filings
Curtis Liu, insider filing for AMPL
Show all 2
- 4Insider filing for AMPL
- 4Insider filing for AMPL
Curtis Liu, reporting