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Amplitude (AMPL) SEC Filings & 10K Form

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$10.01 -0.24 (-2.34%)
(As of 11:02 AM ET)

Recent Amplitude SEC Filings

DateFilerForm TypeView
10/08/2024
3:47 PM
Amplitude (Issuer)
Vishria Eric (Reporting)
Form 4
Statement of changes in beneficial ownership of securities  
09/17/2024
4:06 PM
Amplitude (Issuer)
Casey Andrew (Reporting)
Form 4
Statement of changes in beneficial ownership of securities  
08/20/2024
3:15 PM
Amplitude (Issuer)
Wong Catherine (Reporting)
Form 4
Statement of changes in beneficial ownership of securities  
08/16/2024
3:27 PM
Amplitude (Issuer)
HANSEN THOMAS NEERGAARD (Reporting)
Form 4
Statement of changes in beneficial ownership of securities  
08/05/2024
8:06 AM
Amplitude (Filer)
Form 8-K
Current report pursuant to Section 13 or 15(d)  
07/09/2024
8:44 PM
Amplitude (Issuer)
Vishria Eric (Reporting)
Form 4
Statement of changes in beneficial ownership of securities  
06/13/2024
3:54 PM
Amplitude (Issuer)
Schultz Erica (Reporting)
Form 4
Statement of changes in beneficial ownership of securities  
06/13/2024
3:54 PM
Amplitude (Issuer)
Whitehurst James M (Reporting)
Form 4
Statement of changes in beneficial ownership of securities  
06/13/2024
3:54 PM
Amplitude (Issuer)
Steele Elisa (Reporting)
Form 4
Statement of changes in beneficial ownership of securities  
06/13/2024
3:54 PM
Amplitude (Issuer)
Wong Catherine (Reporting)
Form 4
Statement of changes in beneficial ownership of securities  
06/13/2024
3:54 PM
Amplitude (Issuer)
Gill Ronald S (Reporting)
Form 4
Statement of changes in beneficial ownership of securities  
06/10/2024
12:45 PM
Amplitude (Subject)
T. Rowe Price Investment Management, Inc. (Filed by)
Form SC 13G/A
05/20/2024
3:19 PM
Amplitude (Issuer)
Wong Catherine (Reporting)
Form 4
Statement of changes in beneficial ownership of securities  
05/17/2024
4:20 PM
Amplitude (Issuer)
HANSEN THOMAS NEERGAARD (Reporting)
Form 4
Statement of changes in beneficial ownership of securities  
05/17/2024
4:21 PM
Amplitude (Issuer)
Harms Christopher (Reporting)
Form 4
Statement of changes in beneficial ownership of securities  
05/17/2024
3:32 PM
Amplitude (Subject)
Wong Catherine (Reporting)
Form 144
Notice of proposed sale of securities pursuant to Rule 144  
05/09/2024
3:08 PM
Amplitude (Filer)
Form 10-Q
General form for quarterly reports under Section 13 or 15(d)  
04/29/2024
3:35 PM
Amplitude (Filer)
Form DEF 14A
04/29/2024
3:36 PM
Amplitude (Filer)
Form DEFA14A
04/29/2024
3:37 PM
Amplitude (Filer)
Form ARS
04/16/2024
3:21 PM
Amplitude (Issuer)
Harms Christopher (Reporting)
Form 4
Statement of changes in beneficial ownership of securities  
04/16/2024
3:22 PM
Amplitude (Issuer)
HANSEN THOMAS NEERGAARD (Reporting)
Form 4
Statement of changes in beneficial ownership of securities  
04/15/2024
3:37 PM
Amplitude (Filer)
Form PRE 14A
02/28/2024
3:01 PM
Amplitude (Issuer)
Vishria Eric (Reporting)
Form 4
Statement of changes in beneficial ownership of securities  
02/26/2024
5:39 PM
Amplitude (Issuer)
Wong Catherine (Reporting)
Form 4
Statement of changes in beneficial ownership of securities  
02/23/2024
3:28 PM
Amplitude (Subject)
Wong Catherine (Reporting)
Form 144
Notice of proposed sale of securities pursuant to Rule 144  
02/16/2024
5:07 PM
Amplitude (Subject)
SOMA EQUITY PARTNERS LP (Filed by)
Form SC 13G/A
02/13/2024
5:39 PM
Amplitude (Subject)
Institutional Venture Partners XV, L.P. (Filed by)
Form SC 13G/A
02/09/2024
7:35 AM
Amplitude (Subject)
FMR LLC (Filed by)
Form SC 13G
02/05/2024
4:12 PM
Amplitude (Issuer)
Liu Curtis (Reporting)
Form 4
Statement of changes in beneficial ownership of securities  
01/29/2024
2:26 PM
Amplitude (Subject)
BlackRock Inc. (Filed by)
Form SC 13G
01/09/2024
4:41 PM
Amplitude (Issuer)
Battery Partners Select Fund I GP, LLC (Reporting)
Battery Partners Select Fund I, L.P. (Reporting)
Battery Ventures Select Fund I, L.P. (Reporting)
Form 4
Statement of changes in beneficial ownership of securities  
01/09/2024
4:43 PM
Agrawal Neeraj (Reporting)
Amplitude (Issuer)
BROWN MICHAEL MAURICE (Reporting)
Elhafed Morad (Reporting)
Feldman Jesse (Reporting)
FLEISCHER RUSSELL L (Reporting)
Lee Roger H (Reporting)
Stoner Chelsea R. (Reporting)
Thakker Dharmesh (Reporting)
TOBIN SCOTT R (Reporting)
Form 4
Statement of changes in beneficial ownership of securities  
11/20/2023
3:37 PM
Amplitude (Issuer)
Wong Catherine (Reporting)
Form 4
Statement of changes in beneficial ownership of securities  
11/17/2023
3:36 PM
Amplitude (Issuer)
Harms Christopher (Reporting)
Form 4
Statement of changes in beneficial ownership of securities  
11/17/2023
3:36 PM
Amplitude (Issuer)
HANSEN THOMAS NEERGAARD (Reporting)
Form 4
Statement of changes in beneficial ownership of securities  
11/17/2023
3:25 PM
Amplitude (Subject)
Wong Catherine (Reporting)
Form 144
Notice of proposed sale of securities pursuant to Rule 144  
(Data available from 1/1/2016 forward)


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This page (NASDAQ:AMPL) was last updated on 11/14/2024 by MarketBeat.com Staff
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