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Amplitude, Inc. (AMPL)
Ticker: AMPL
CIK: 0001866692
58
Filings Found (Last 1 Year)
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10-K
12/31/2025
Amplitude, Inc. (AMPL) (CIK 0001866692)
Annual report
10-K
Open Filing
8-K
2/18/2026
Amplitude, Inc. (AMPL) (CIK 0001866692)
Current report
8-K
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4
2/15/2026
Liu Curtis (CIK 0001883022)
Insider trading report
PRIMARY DOCUMENT
Open Filing
4
2/15/2026
HANSEN THOMAS NEERGAARD (CIK 0001728084)
Insider trading report
PRIMARY DOCUMENT
Open Filing
4
2/15/2026
Casey Andrew (CIK 0002032390)
Insider trading report
PRIMARY DOCUMENT
Open Filing
4
1/5/2026
Tzuo Tien (CIK 0001735409)
Insider trading report
PRIMARY DOCUMENT
Open Filing
4
12/26/2025
Skates Spenser (CIK 0001882913)
Insider trading report
PRIMARY DOCUMENT
Open Filing
4
12/24/2025
Skates Spenser (CIK 0001882913)
Insider trading report
PRIMARY DOCUMENT
Open Filing
4
12/15/2025
Schultz Erica (CIK 0001542687)
Insider trading report
PRIMARY DOCUMENT
Open Filing
4
11/17/2025
Schultz Erica (CIK 0001542687)
Insider trading report
PRIMARY DOCUMENT
Open Filing
4
11/15/2025
Casey Andrew (CIK 0002032390)
Insider trading report
PRIMARY DOCUMENT
Open Filing
4
11/15/2025
HANSEN THOMAS NEERGAARD (CIK 0001728084)
Insider trading report
PRIMARY DOCUMENT
Open Filing
4
11/15/2025
Liu Curtis (CIK 0001883022)
Insider trading report
PRIMARY DOCUMENT
Open Filing
4
11/11/2025
Skates Spenser (CIK 0001882913)
Insider trading report
PRIMARY DOCUMENT
Open Filing
4
11/7/2025
Casey Andrew (CIK 0002032390)
Insider trading report
PRIMARY DOCUMENT
Open Filing
10-Q
9/30/2025
Amplitude, Inc. (AMPL) (CIK 0001866692)
Quarterly report
10-Q
Open Filing
8-K
11/5/2025
Amplitude, Inc. (AMPL) (CIK 0001866692)
Current report
8-K
Open Filing
4
10/15/2025
Schultz Erica (CIK 0001542687)
Insider trading report
PRIMARY DOCUMENT
Open Filing
4
10/5/2025
Tzuo Tien (CIK 0001735409)
Insider trading report
PRIMARY DOCUMENT
Open Filing
4
9/15/2025
Schultz Erica (CIK 0001542687)
Insider trading report
PRIMARY DOCUMENT
Open Filing
4
8/15/2025
Liu Curtis (CIK 0001883022)
Insider trading report
PRIMARY DOCUMENT
Open Filing
4
8/15/2025
Schultz Erica (CIK 0001542687)
Insider trading report
PRIMARY DOCUMENT
Open Filing
4
8/15/2025
HANSEN THOMAS NEERGAARD (CIK 0001728084)
Insider trading report
PRIMARY DOCUMENT
Open Filing
4
8/15/2025
Casey Andrew (CIK 0002032390)
Insider trading report
PRIMARY DOCUMENT
Open Filing
10-Q
6/30/2025
Amplitude, Inc. (AMPL) (CIK 0001866692)
Quarterly report
10-Q
Open Filing
8-K
8/6/2025
Amplitude, Inc. (AMPL) (CIK 0001866692)
Current report
8-K
Open Filing
4
8/4/2025
Skates Spenser (CIK 0001882913)
Insider trading report
Open Filing
4
6/11/2025
Schultz Erica (CIK 0001542687)
Insider trading report
PRIMARY DOCUMENT
Open Filing
4
7/5/2025
Tzuo Tien (CIK 0001735409)
Insider trading report
PRIMARY DOCUMENT
Open Filing
4
6/12/2025
Schultz Erica (CIK 0001542687)
Insider trading report
PRIMARY DOCUMENT
Open Filing
4
6/12/2025
Wong Catherine (CIK 0001744910)
Insider trading report
PRIMARY DOCUMENT
Open Filing
4
6/12/2025
Vishria Eric (CIK 0001617474)
Insider trading report
PRIMARY DOCUMENT
Open Filing
4
6/12/2025
Grady Patrick W (CIK 0001700423)
Insider trading report
4
Open Filing
4
6/12/2025
Whitehurst James M (CIK 0001292272)
Insider trading report
PRIMARY DOCUMENT
Open Filing
4
6/12/2025
Gill Ronald S (CIK 0001494474)
Insider trading report
PRIMARY DOCUMENT
Open Filing
4
6/11/2025
Wong Catherine (CIK 0001744910)
Insider trading report
PRIMARY DOCUMENT
Open Filing
4
6/11/2025
Schultz Erica (CIK 0001542687)
Insider trading report
PRIMARY DOCUMENT
Open Filing
8-K
6/6/2025
Amplitude, Inc. (AMPL) (CIK 0001866692)
Current report
8-K
Open Filing
4
5/19/2025
Wong Catherine (CIK 0001744910)
Insider trading report
PRIMARY DOCUMENT
Open Filing
4
5/15/2025
Liu Curtis (CIK 0001883022)
Insider trading report
PRIMARY DOCUMENT
Open Filing
4
5/15/2025
Casey Andrew (CIK 0002032390)
Insider trading report
PRIMARY DOCUMENT
Open Filing
4
5/15/2025
HANSEN THOMAS NEERGAARD (CIK 0001728084)
Insider trading report
PRIMARY DOCUMENT
Open Filing
4
5/12/2025
Vishria Eric (CIK 0001617474)
Insider trading report
OWNERSHIP DOCUMENT
Open Filing
4
5/8/2025
Vishria Eric (CIK 0001617474)
Insider trading report
PRIMARY DOCUMENT
Open Filing
10-Q
3/31/2025
Amplitude, Inc. (AMPL) (CIK 0001866692)
Quarterly report
10-Q
Open Filing
8-K
5/7/2025
Amplitude, Inc. (AMPL) (CIK 0001866692)
Current report
8-K
Open Filing
4
4/25/2025
Casey Andrew (CIK 0002032390)
Insider trading report
PRIMARY DOCUMENT
Open Filing
4
4/25/2025
Liu Curtis (CIK 0001883022)
Insider trading report
PRIMARY DOCUMENT
Open Filing
4
4/25/2025
HANSEN THOMAS NEERGAARD (CIK 0001728084)
Insider trading report
PRIMARY DOCUMENT
Open Filing
4
4/5/2025
Tzuo Tien (CIK 0001735409)
Insider trading report
PRIMARY DOCUMENT
Open Filing
4
4/5/2025
Vishria Eric (CIK 0001617474)
Insider trading report
PRIMARY DOCUMENT
Open Filing
8-K
3/28/2025
Amplitude, Inc. (AMPL) (CIK 0001866692)
Current report
8-K
Open Filing
4
3/13/2025
Casey Andrew (CIK 0002032390)
Insider trading report
PRIMARY DOCUMENT
Open Filing
4
3/11/2025
Wong Catherine (CIK 0001744910)
Insider trading report
PRIMARY DOCUMENT
Open Filing
4
2/24/2025
Vishria Eric (CIK 0001617474)
Insider trading report
OWNERSHIP DOCUMENT
Open Filing
4
2/22/2025
Tzuo Tien (CIK 0001735409)
Insider trading report
4
Open Filing
8-K
2/22/2025
Amplitude, Inc. (AMPL) (CIK 0001866692)
Current report
8-K
Open Filing
4
2/20/2025
Vishria Eric (CIK 0001617474)
Insider trading report
OWNERSHIP DOCUMENT
Open Filing
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