Amplitude, Inc. (AMPL) Insider Ownership

Historic Insider Ownership Trends

Amplitude's top three insider shareholders as of April 11, 2026 are Neeraj Agrawal (TenPercentOwner, 10.62Mn shares), Partners Xi, Llc Battery (TenPercentOwner, 8.59Mn shares), Partners Xi, Llc Battery (TenPercentOwner, 8.59Mn shares).

Top Direct Holders

Insider ownership data is derived from the last 60 months of Form 4 SEC filings.
Holder Position Shares (Direct) Shares (Indirect) Report Date
Neeraj Agrawal - 0 10,623,538 18 Nov, 2022
Partners Xi, Llc Battery - 0 8,587,825 23 Mar, 2023
Partners Xi, Llc Battery - 0 8,587,825 23 Mar, 2023
Management Corp. Battery - 0 6,076,345 11 May, 2022
Management Corp. Battery - 0 6,076,345 11 May, 2022
Patrick W Grady - 0 2,563,750 23 Feb, 2022
Us (Ttgp), Ltd. Sc - 0 2,563,750 23 Feb, 2022
Thomas Neergaard Hansen President 1,845,845 0 17 Feb, 2026
Andrew Casey Chief Financial Officer 1,066,770 0 17 Feb, 2026
Andrew Casey Chief Financial Officer 1,066,770 0 17 Feb, 2026
Christopher Harms Chief Financial Officer 833,853 0 17 May, 2024
Christopher Harms Chief Financial Officer 833,853 0 17 May, 2024
Hoang Vuong Chief Financial Officer 813,896 0 03 Jan, 2023
Hoang Vuong Chief Financial Officer 813,896 0 03 Jan, 2023
Curtis Liu Chief Technology Officer 603,756 0 10 Mar, 2026
Curtis Liu Chief Technology Officer 603,756 0 10 Mar, 2026
Partners Xi, Llc Battery - 0 396,812 18 Nov, 2022
Partners Xi, Llc Battery - 0 396,812 18 Nov, 2022
Eric Vishria - 0 329,621 14 May, 2025
Eric Vishria - 0 329,621 14 May, 2025
Ventures Select Fund I, L.P. Battery - 0 327,766 09 Jan, 2024
Neeraj Agrawal - 0 327,766 09 Jan, 2024
Ventures Select Fund I, L.P. Battery - 0 327,766 09 Jan, 2024
Matthew Heinz Chief Revenue Officer 272,949 0 17 Jun, 2022
Matthew Heinz Chief Revenue Officer 272,949 0 17 Jun, 2022
Mitchell Lasky - 0 247,879 12 Aug, 2022
Us (Ttgp), Ltd. Sc - 0 235,201 28 Sep, 2021
Patrick W Grady - 0 235,201 28 Sep, 2021
Matt Cohler - 0 188,753 26 Nov, 2021
James M Whitehurst - 162,344 0 16 Jun, 2025
James M Whitehurst - 162,344 0 16 Jun, 2025
Erica Schultz - 116,584 0 07 Apr, 2026
Sarah E Tavel - 115,087 0 11 Aug, 2022
Sarah E Tavel - 115,087 0 11 Aug, 2022
Tien Tzuo - 100,080 0 07 Apr, 2026
Tien Tzuo - 95,672 0 08 Apr, 2025
Catherine Wong - 94,058 0 16 Jun, 2025
Catherine Wong - 94,058 0 16 Jun, 2025
Ninos Sarkis Chief Accounting Officer 83,891 0 21 Feb, 2023
Ninos Sarkis Chief Accounting Officer 83,891 0 21 Feb, 2023
Peter H Fenton - 0 83,677 09 Dec, 2021
Curtis Liu Chief Technology Officer 0 79,228 23 Feb, 2022
Curtis Liu Chief Technology Officer 0 79,228 23 Feb, 2022
Ronald S Gill - 74,678 0 16 Jun, 2025
Dennis B Phelps - 70,510 0 19 Nov, 2021
Dennis B Phelps - 70,510 0 19 Nov, 2021
Eric Vishria - 64,712 0 16 Jun, 2025
Eric Vishria - 64,712 0 16 Jun, 2025
Patrick W Grady - 60,949 0 16 Jun, 2025
Todd C Chaffee - 58,401 0 19 Nov, 2021
Management Corp. Battery - 29,930 0 01 Dec, 2021
Management Corp. Battery - 29,930 0 01 Dec, 2021
Partners Xi, Llc Battery - 29,930 0 01 Dec, 2021
Partners Xi, Llc Battery - 29,930 0 01 Dec, 2021
Venture Management Xv, Llc Institutional - 0 29,835 28 Oct, 2021
Venture Partners Xv Executive Fund, L.P. Institutional - 0 29,835 28 Oct, 2021
Venture Partners Xv Executive Fund, L.P. Institutional - 0 29,835 28 Oct, 2021
Jesse Feldman - 22,641 0 23 Nov, 2021
Elisa Steele - 21,690 0 13 Jun, 2024
Elisa Steele - 21,690 0 13 Jun, 2024
An-Yen Hu - 0 10,285 02 Dec, 2022
An-Yen Hu - 0 10,285 02 Dec, 2022
Steven M Spurlock - 0 1,214 16 Nov, 2021
Hoang Vuong Chief Financial Officer 0 372 16 Nov, 2021
Hoang Vuong Chief Financial Officer 0 372 16 Nov, 2021

* Please note that the shares above only reflect shares from the fund portfolio and the institutional portfolio. Shares from the personal portfolio are excluded from this Institutional Ownership Page. See these insiders' latest transactions here on Insider Page.

Recent Insider Transactions

Detailed insider trading activity based on Form 4 SEC filings.
Download Data
Transaction Date Insider Name Security Class Transaction Type Shares Traded Price Shares Remaining Ownership Code
05 Apr, 2026 Tien Tzuo Class A Common Stock A 1,538 $0.00 100,080 D A
05 Apr, 2026 Erica Schultz Class A Common Stock A 1,678 $0.00 116,584 D A
06 Mar, 2026 Curtis Liu Class A Common Stock D 33,201 $8.01 603,756 D S
05 Mar, 2026 Curtis Liu Class A Common Stock D 30,061 $8.00 636,957 D S
15 Feb, 2026 Andrew Casey Class A Common Stock D 39,438 $6.34 1,066,770 D F
15 Feb, 2026 Curtis Liu Class A Common Stock D 26,672 $6.34 730,280 D F
26 Dec, 2025 Spenser Skates Class A Common Stock A 100 $0.00 100 I C
26 Dec, 2025 Spenser Skates Class A Common Stock D 100 $12.00 0 I S
26 Dec, 2025 Spenser Skates Class B Common Stock D 100 $0.00 567,157 I C
24 Dec, 2025 Spenser Skates Class A Common Stock A 42,743 $0.00 42,743 I C
24 Dec, 2025 Spenser Skates Class A Common Stock D 42,743 $12.01 0 I S
24 Dec, 2025 Spenser Skates Class B Common Stock D 42,743 $0.00 567,257 I C
15 Dec, 2025 Erica Schultz Class A Common Stock A 10,000 $4.19 124,906 D M
15 Dec, 2025 Erica Schultz Class A Common Stock D 10,000 $10.88 114,906 D S
15 Dec, 2025 Erica Schultz Stock Option (Right to Buy) D 10,000 $4.19 49,500 D M
17 Nov, 2025 Erica Schultz Class A Common Stock A 10,000 $4.19 117,406 D M
17 Nov, 2025 Erica Schultz Class A Common Stock D 10,000 $10.23 107,406 D S
17 Nov, 2025 Erica Schultz Stock Option (Right to Buy) D 10,000 $4.19 59,500 D M
15 Nov, 2025 Andrew Casey Class A Common Stock D 54,400 $10.73 1,106,208 D F
15 Nov, 2025 Curtis Liu Class A Common Stock D 36,092 $10.73 756,952 D F