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AMPL Amplitude Inc.

Information Technology, filed as AMPLITUDE INC (COM CL A), Equity As of 2026 Q2 among managers we track Quote on Google Finance, opens in a new tab

Sold by 1 manager in 2026 Q2

  • 1 exit

In 2026 Q2 Glen Kacher sold out of Amplitude.

Who owns AMPL

Sorted by value, long equity only, as of 2026 Q2.

History
Glen Kacher, Light Street Capital Management exited 2026 Q2 Last 2026 Q1 0.37% Exit −0.37% 292,844 $2M History

0 current, 1 exited last period, options excluded

Weight bar: held both quarters added sold at this quarter’s reported price

Insider trades

Open-market buys and sales by AMPL's executives, directors and 10% owners in the last 12 months, from their Form 4s

All AMPL insider trades
  • $300K bought by 1 insider
  • None no sales outside a trading plan
  • $15.2M sold by 4 insiders under 10b5-1 plans
  1. Spenser Skates CEO
    Planned sale
    $122K 6,951 shares at $17.52 100% of stake
    Traded Oct 26–28 Filed Oct 28
    ↗
  2. Spenser Skates CEO
    Planned sale
    $1.9M 107,136 shares at $17.52 100% of stake
    Traded Oct 23 Filed Oct 27
    ↗
  3. Spenser Skates CEO
    Planned sale
    $1M 70,087 shares at $14.52 100% of stake
    Traded Oct 2 Filed Oct 6
    ↗
  4. Spenser Skates CEO
    Planned sale
    $71K 4,913 shares at $14.45 100% of stake
    Traded Sep 30–Oct 1 Filed Oct 2
    ↗
  5. Spenser Skates CEO
    Planned sale
    $2.3M 185,000 shares at $12.30 100% of stake
    Traded Sep 10 Filed Sep 14
    ↗
  6. Nathaniel Glenn Crook Chief Commercial Officer
    Planned sale
    $3.9M 300,000 shares at $12.99 16% of stake
    Traded Sep 4 Filed Sep 9
    ↗
  7. Curtis Liu Chief Technology Officer
    Planned sale
    $183K 22,786 shares at $8.03 2.2% of stake
    Traded Jun 1 Filed Jun 16
    ↗
  8. Curtis Liu Chief Technology Officer
    Planned sale
    $143K 17,586 shares at $8.12 1.6% of stake
    Traded May 4 Filed May 6
    ↗
  9. Curtis Liu Chief Technology Officer
    Planned sale
    $266K 33,201 shares at $8.01 5.2% of stake
    Traded Mar 6 Filed Mar 10
    ↗
  10. Curtis Liu Chief Technology Officer
    Planned sale
    $241K 30,061 shares at $8.00 4.5% of stake
    Traded Mar 5 Filed Mar 9
    ↗
  11. Spenser Skates CEO
    Planned sale
    $1,200 100 shares at $12.00 100% of stake
    Traded Dec 26, 2025 Filed Dec 30, 2025
    ↗
  12. Spenser Skates CEO
    Planned sale
    $513K 42,743 shares at $12.01 100% of stake
    Traded Dec 24, 2025 Filed Dec 29, 2025
    ↗
  13. Erica Schultz Director
    Planned sale
    $109K 10,000 shares at $10.88 8% of stake
    Traded Dec 15, 2025 Filed Dec 17, 2025
    ↗
  14. Erica Schultz Director
    Planned sale
    $102K 10,000 shares at $10.23 8.5% of stake
    Traded Nov 17, 2025 Filed Nov 19, 2025
    ↗
  15. Spenser Skates CEO
    Planned sale
    $4.4M 400,000 shares at $10.99 100% of stake
    Traded Nov 11, 2025 Filed Nov 13, 2025
    ↗

Also filed in the last 12 months, not counted as buying or selling: 18 stock grants, 14 share withholdings for taxes, 10 conversions, 2 option exercises, and 1 sale to cover taxes.

SEC filings

Recent issuer filings from EDGAR, 11 shown.

Filed Form Detail Links
10-Q Filing Doc
8-K 2.02,9.01 Filing Doc
8-K 5.02,7.01,9.01 Filing Doc
SCHEDULE 13G — Filing Doc
10-Q Filing Doc
8-K 2.02,9.01 Filing Doc
SCHEDULE 13G/A — Filing Doc
8-K 5.07 Filing Doc
SCHEDULE 13G/A — Filing Doc
10-Q Filing Doc
8-K 2.02,9.01 Filing Doc

Source: SEC EDGAR submissions, updated about 21 hours ago. All on EDGAR

Financials

US-GAAP annual figures by fiscal year, as tagged in Form 10-K. Each value links to its SEC filing.

Income statement

Metric FY2023 FY2024 FY2025
Revenue $276.28M $299.27M $343.21M
Gross profit $204.36M $222.35M $253.93M
Gross margin * 74.0% 74.3% 74.0%
Net income -$90.36M -$94.32M -$88.54M
Net margin * -32.7% -31.5% -25.8%

Balance sheet

Metric FY2023 FY2024 FY2025
Total current assets $379.96M $303.63M $256.66M
Total non-current assets * $53.72M $142.28M $164.02M
Total assets $433.68M $445.91M $420.68M
Total current liabilities $132.29M $144.51M $164.75M
Total non-current liabilities * $6.64M $4.84M $10.59M
Total equity $294.75M $296.56M $245.35M

Cash flow

Metric FY2023 FY2024 FY2025
Cash from operations $25.63M $18.51M $29.82M
Cash from investing $9.32M -$75.37M -$55.08M
Cash from financing -$4.94M -$19.94M -$65.33M
Net change in cash $30.01M -$76.8M -$90.59M

Source: SEC companyfacts (US-GAAP 10-K). A * marks a computed figure, not a single XBRL tag. Fiscal years are as the issuer labels them. Follow The Filings does not adjust or audit these figures.

Ownership over time

13Fs that reported it each quarter. Click a bar for that quarter’s holders.

Further reading

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