# Amplitude Inc. (AMPL)

Source: https://www.quantisnow.com/company/AMPL
Generated: 2026-10-29T15:04:54.297Z

- Ticker: AMPL
- Exchange: NASDAQ
- Sector: Technology
- Industry: Computer Software: Prepackaged Software
- SEC CIK: 0001866692

## Latest AMPL news and filings

- 2026-10-28 21:45 UTC [SEC Form 4] [SEC Form 4 filed by Amplitude Inc.](https://www.quantisnow.com/insight/sec-form-4-filed-by-amplitude-inc-6761873)
- 2026-10-27 20:45 UTC [SEC Form 4] [SEC Form 4 filed by Amplitude Inc.](https://www.quantisnow.com/insight/sec-form-4-filed-by-amplitude-inc-6759583)
- 2026-10-15 21:01 UTC [SEC Form 4] [SEC Form 4 filed by Amplitude Inc.](https://www.quantisnow.com/insight/sec-form-4-filed-by-amplitude-inc-6748323)
- 2026-10-15 21:00 UTC [SEC Form 3] [SEC Form 3 filed by Amplitude Inc.](https://www.quantisnow.com/insight/sec-form-3-filed-by-amplitude-inc-6748309)
- 2026-10-15 20:31 UTC [SEC Form 8-K] [SEC Form 8-K filed by Amplitude Inc.](https://www.quantisnow.com/insight/sec-form-8-k-filed-by-amplitude-inc-6748225)
- 2026-10-15 20:05 UTC [Leadership Update] [Amplitude Appoints Statsig Founder Vijaye Raji to Board of Directors](https://www.quantisnow.com/insight/amplitude-appoints-statsig-founder-vijaye-raji-to-board-of-directors-6747976)
- 2026-10-14 12:00 UTC [Earnings Date] [Amplitude to Host Third Quarter 2026 Earnings Webcast on November 4, 2026](https://www.quantisnow.com/insight/amplitude-to-host-third-quarter-2026-earnings-webcast-on-november-6746071)
- 2026-10-14 12:00 UTC [Earnings Date] [Amplitude to Host Third Quarter 2026 Earnings Webcast on November 5, 2026](https://www.quantisnow.com/insight/amplitude-to-host-third-quarter-2026-earnings-webcast-on-november-6745918)
- 2026-10-07 20:29 UTC [SEC Form 4] [SEC Form 4 filed by Amplitude Inc.](https://www.quantisnow.com/insight/sec-form-4-filed-by-amplitude-inc-6740482)
- 2026-10-07 20:27 UTC [SEC Form 4] [SEC Form 4 filed by Amplitude Inc.](https://www.quantisnow.com/insight/sec-form-4-filed-by-amplitude-inc-6740475)
- 2026-10-06 20:17 UTC [SEC Form 4] [SEC Form 4 filed by Amplitude Inc.](https://www.quantisnow.com/insight/sec-form-4-filed-by-amplitude-inc-6739032)
- 2026-10-02 22:44 UTC [SEC Form 4] [CEO and President Skates Spenser converted options into 4,913 shares and sold $70,997 worth of shares (4,913 units at $14.45) as part of a pre-agreed trading plan (SEC Form 4)](https://www.quantisnow.com/insight/ceo-and-president-skates-spenser-converted-options-into-4913-shares-6735535)
- 2026-09-14 20:59 UTC [SEC Form 4] [CEO and President Skates Spenser converted options into 185,000 shares and sold $2,275,611 worth of shares (185,000 units at $12.30) as part of a pre-agreed trading plan (SEC Form 4)](https://www.quantisnow.com/insight/ceo-and-president-skates-spenser-converted-options-into-185000-shares-6714803)
- 2026-09-09 21:03 UTC [SEC Form 4] [Chief Commercial Officer Crook Nathaniel Glenn sold $3,897,750 worth of shares (300,000 units at $12.99) as part of a pre-agreed trading plan, decreasing direct ownership by 16% to 1,622,696 units (SEC Form 4)](https://www.quantisnow.com/insight/chief-commercial-officer-crook-nathaniel-glenn-sold-3897750-worth-of-6710330)
- 2026-08-18 21:19 UTC [SEC Form 4] [Chief Technology Officer Liu Curtis covered exercise/tax liability with 53,878 shares, decreasing direct ownership by 5% to 950,316 units (SEC Form 4) (for withholding tax)](https://www.quantisnow.com/insight/chief-technology-officer-liu-curtis-covered-exercisetax-liability-with-53878-6687155)
- 2026-08-18 21:18 UTC [SEC Form 4] [CEO and President Skates Spenser covered exercise/tax liability with 52,369 shares, decreasing direct ownership by 4% to 1,231,188 units (SEC Form 4) (tax liability)](https://www.quantisnow.com/insight/ceo-and-president-skates-spenser-covered-exercisetax-liability-with-52369-6687151)
- 2026-08-18 21:16 UTC [SEC Form 4] [Chief Commercial Officer Crook Nathaniel Glenn covered exercise/tax liability with 109,368 shares, decreasing direct ownership by 5% to 1,922,696 units (SEC Form 4) to satisfy tax liability](https://www.quantisnow.com/insight/chief-commercial-officer-crook-nathaniel-glenn-covered-exercisetax-liability-with-6687137)
- 2026-08-18 21:14 UTC [SEC Form 4] [Chief Financial Officer Casey Andrew covered exercise/tax liability with 72,814 shares, decreasing direct ownership by 5% to 1,363,338 units (SEC Form 4) (withholding tax)](https://www.quantisnow.com/insight/chief-financial-officer-casey-andrew-covered-exercisetax-liability-with-72814-6687134)
- 2026-08-10 20:30 UTC [Conference Announcement] [Amplitude to Present at Upcoming Investor Conferences](https://www.quantisnow.com/insight/amplitude-to-present-at-upcoming-investor-conferences-6673968)
- 2026-08-07 11:00 UTC [Battery Ventures Promotes Brandon Gleklen to Partner](https://www.quantisnow.com/insight/battery-ventures-promotes-brandon-gleklen-to-partner-6670488)
- 2026-08-06 14:14 UTC [SEC Form SCHEDULE 13G filed by Amplitude Inc.](https://www.quantisnow.com/insight/sec-form-schedule-13g-filed-by-amplitude-inc-6667941)
- 2026-08-05 20:38 UTC [SEC Form 8-K] [Amplitude Inc. filed SEC Form 8-K: Results of Operations and Financial Condition, Financial Statements and Exhibits](https://www.quantisnow.com/insight/amplitude-inc-filed-sec-form-8-k-results-of-operations-and-6665927)
- 2026-08-05 20:05 UTC [Earnings Date] [Amplitude Announces Second Quarter 2026 Financial Results](https://www.quantisnow.com/insight/amplitude-announces-second-quarter-2026-financial-results-6664968)
- 2026-07-15 13:00 UTC [Earnings Date] [Amplitude to Host Second Quarter 2026 Earnings Webcast on August 5, 2026](https://www.quantisnow.com/insight/amplitude-to-host-second-quarter-2026-earnings-webcast-on-august-6637841)
- 2026-07-10 20:13 UTC [SEC Form 4] [SEC Form 4 filed by Chief Technology Officer Liu Curtis](https://www.quantisnow.com/insight/sec-form-4-filed-by-chief-technology-officer-liu-curtis-6634127)
- 2026-07-07 22:19 UTC [SEC Form 4] [Director Tzuo Tien was granted 1,521 shares, increasing direct ownership by 2% to 101,601 units (SEC Form 4)](https://www.quantisnow.com/insight/director-tzuo-tien-was-granted-1521-shares-increasing-direct-ownership-6630580)
- 2026-07-07 22:18 UTC [SEC Form 4] [Director Schultz Erica was granted 1,659 shares, increasing direct ownership by 1% to 143,100 units (SEC Form 4)](https://www.quantisnow.com/insight/director-schultz-erica-was-granted-1659-shares-increasing-direct-ownership-6630579)
- 2026-07-01 12:28 UTC [Analyst Coverage Initiated] [Raymond James initiated coverage on Amplitude with a new price target](https://www.quantisnow.com/insight/raymond-james-initiated-coverage-on-amplitude-with-a-new-price-6622005)
- 2026-06-16 21:15 UTC [SEC Form 4] [Amendment: Chief Technology Officer Liu Curtis sold $182,878 worth of shares (22,786 units at $8.03) as part of a pre-agreed trading plan, decreasing direct ownership by 2% to 1,004,194 units (SEC Form 4)](https://www.quantisnow.com/insight/amendment-chief-technology-officer-liu-curtis-sold-182878-worth-of-6605300)
- 2026-06-15 20:26 UTC [SEC Form 4] [Director Wong Catherine sold $50,580 worth of shares (7,453 units at $6.79) as part of a pre-agreed trading plan, decreasing direct ownership by 6% to 111,462 units (SEC Form 4) (withholding obligation)](https://www.quantisnow.com/insight/director-wong-catherine-sold-50580-worth-of-shares-7453-units-6602788)
- 2026-06-12 20:47 UTC [SEC Form 144] [SEC Form 144 filed by Amplitude Inc.](https://www.quantisnow.com/insight/sec-form-144-filed-by-amplitude-inc-6600851)
- 2026-06-10 20:14 UTC [SEC Form 8-K] [SEC Form 8-K filed by Amplitude Inc.](https://www.quantisnow.com/insight/sec-form-8-k-filed-by-amplitude-inc-6597157)
- 2026-06-03 21:17 UTC [SEC Form 4] [Chief Technology Officer Liu Curtis sold $178,183 worth of shares (22,201 units at $8.03) as part of a pre-agreed trading plan, decreasing direct ownership by 2% to 1,004,779 units (SEC Form 4)](https://www.quantisnow.com/insight/chief-technology-officer-liu-curtis-sold-178183-worth-of-shares-6587699)
- 2026-05-27 13:00 UTC [2026 CPO Insights Report Predicts Product Managers Will Disappear by 2030](https://www.quantisnow.com/insight/2026-cpo-insights-report-predicts-product-managers-will-disappear-by-6574133)
- 2026-05-19 20:28 UTC [SEC Form 4] [Chief Technology Officer Liu Curtis covered exercise/tax liability with 40,279 shares, decreasing direct ownership by 4% to 1,026,980 units (SEC Form 4) to satisfy withholding tax](https://www.quantisnow.com/insight/chief-technology-officer-liu-curtis-covered-exercisetax-liability-with-40279-6562883)
- 2026-05-19 20:28 UTC [SEC Form 4] [Chief Commercial Officer Crook Nathaniel Glenn covered exercise/tax liability with 101,292 shares, decreasing direct ownership by 5% to 2,032,064 units (SEC Form 4) to satisfy withholding obligation](https://www.quantisnow.com/insight/chief-commercial-officer-crook-nathaniel-glenn-covered-exercisetax-liability-with-6562877)
- 2026-05-19 20:27 UTC [SEC Form 4] [Chief Financial Officer Casey Andrew covered exercise/tax liability with 64,872 shares, decreasing direct ownership by 4% to 1,436,152 units (SEC Form 4) to cover taxes](https://www.quantisnow.com/insight/chief-financial-officer-casey-andrew-covered-exercisetax-liability-with-64872-6562871)
- 2026-05-19 20:27 UTC [SEC Form 4] [CEO and President Skates Spenser covered exercise/tax liability with 39,562 shares, decreasing direct ownership by 3% to 1,283,557 units (SEC Form 4) to satisfy withholding tax](https://www.quantisnow.com/insight/ceo-and-president-skates-spenser-covered-exercisetax-liability-with-39562-6562863)
- 2026-05-18 17:22 UTC [Amendment: SEC Form SCHEDULE 13G/A filed by Amplitude Inc.](https://www.quantisnow.com/insight/amendment-sec-form-schedule-13ga-filed-by-amplitude-inc-6559786)
- 2026-05-11 13:00 UTC [Conference Announcement] [Amplitude to Present at Upcoming Investor Conference](https://www.quantisnow.com/insight/amplitude-to-present-at-upcoming-investor-conference-6544051)

## More

- Live page with ratings, short volume, options and peers: https://www.quantisnow.com/company/AMPL
- RSS and alerts for AMPL: https://www.quantisnow.com/docs/rss-feeds.md