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Amplitude
AMPLNASDAQ
Amplitude (NASDAQ:AMPL) Stock, Insider Trading Activity
Amplitude: Insider buying and selling updated today.
What is Insider Activity?
Insider trading activity involves company insiders, such as executives, directors, and employees, engaging in transactions of their own company's stock. Insiders' buy and sell transactions provide valuable insights into their confidence in the company's future performance.
What are Amplitude Inc Insiders Doing?
Insiders have report no purchases/sales in the last 30 days.
Notable Recent Insider Buys and Sales
- On May 20, 2024, Wong Catherine, the company's - sold 3.52K shares for $9.16 each.
Ownership Statistics for Amplitude Inc
Institutional Shares Held
38.168M
Institutional Percentage Held
31.3%
| May 20, 2024 | Wong Catherine | — | -3.52K | $9.16 | -$32.20K | SELL | -4.07% | 82.82K | May 17 | View |
| Feb 26, 2024 | Wong Catherine | — | -3.52K | $11.97 | -$42.06K | SELL | -3.91% | 86.33K | Feb 23 | View |
| Jan 09, 2024 | Neeraj AgrawalMAURICE MICHAEL BROWNMorad ElhafedJesse FeldmanRUSSELL FLEISCHERRoger LeeChelsea StonerDharmesh ThakkerSCOTT TOBIN | 10% OWNER | -33.33K | $12.56 | -$418.66K | SELL | -8.96% | 338.59K | Jan 02 | View |
| Jan 09, 2024 | Battery Ventures Select Fund I LPBattery Partners Select Fund I LPBattery Partners Select Fund I GP LLC | 10% OWNER | -33.33K | $12.56 | -$418.66K | SELL | -8.96% | 338.59K | Jan 02 | View |
| Nov 20, 2023 | Wong Catherine | — | -3.52K | $10.47 | -$36.82K | SELL | -3.76% | 89.85K | Nov 17 | View |
| Aug 21, 2023 | Wong Catherine | — | -3.52K | $11.23 | -$39.47K | SELL | -3.63% | 93.36K | Aug 17 | View |
| Jul 07, 2023 | Dharmesh Thakker | 10% OWNER | -63.52K | $10.84 | -$688.50K | SELL | -14.96% | 361.10K | Jul 05 | View |
| Jun 08, 2023 | SC US TTGP LTDSequoia Grove II LLC | 10% OWNER | 0.00 | $10.08 | -$3.26M | SELL-OPTIONS | 0.00% | 235.20K | Jun 06 - Jun 08 | View |
| Jun 08, 2023 | Patrick Grady | DIRECTOR | 0.00 | $10.08 | -$3.26M | SELL-OPTIONS | 0.00% | 9.94K | Jun 06 - Jun 08 | View |
| Jun 08, 2023 | SC US TTGP LTDSC US VENTURE MANAGEMENT LPSEQUOIA CAPITAL US VENTURE SEED FUND LPSC US Growth IX Management LPSequoia Capital US Growth Fund IX LPSequoia Capital US Growth Partners Fund IX LPSequoia Capital US Growth IX Principals Fund LPSC US Growth VIII Management LPSequoia Capital US Growth Fund VIII LPSequoia Grove Manager LLC | 10% OWNER | 0.00 | $10.08 | -$3.26M | SELL-OPTIONS | 0.00% | 235.20K | Jun 06 - Jun 08 | View |
| Jun 05, 2023 | Patrick Grady | DIRECTOR | 0.00 | $9.64 | -$1.72M | SELL-OPTIONS | 0.00% | 9.94K | Jun 01 - Jun 05 | View |
| Jun 05, 2023 | SC US TTGP LTDSequoia Grove II LLC | 10% OWNER | 0.00 | $9.64 | -$1.72M | SELL-OPTIONS | 0.00% | 235.20K | Jun 01 - Jun 05 | View |
| Jun 05, 2023 | SC US TTGP LTDSC US VENTURE MANAGEMENT LPSEQUOIA CAPITAL US VENTURE SEED FUND LPSC US Growth IX Management LPSequoia Capital US Growth Fund IX LPSequoia Capital US Growth Partners Fund IX LPSequoia Capital US Growth IX Principals Fund LPSC US Growth VIII Management LPSequoia Capital US Growth Fund VIII LPSequoia Grove Manager LLC | 10% OWNER | 0.00 | $9.64 | -$1.72M | SELL-OPTIONS | 0.00% | 235.20K | Jun 01 - Jun 05 | View |
| May 19, 2023 | Thomas Neergaard Hansen | PRESIDENT | -30.02K | $9.11 | -$273.59K | SELL | -3.18% | 914.62K | May 18 | View |
| May 19, 2023 | Wong Catherine | — | -3.52K | $9.02 | -$31.72K | SELL | -3.50% | 96.88K | May 17 | View |
| May 19, 2023 | Christopher Harms | CHIEF FINANCIAL OFFICER | -14.67K | $9.11 | -$133.67K | SELL | -3.59% | 393.39K | May 18 | View |
| Apr 12, 2023 | Thomas Neergaard Hansen | PRESIDENT | -22.76K | $11.67 | -$265.52K | SELL | -2.35% | 944.63K | Apr 10 | View |
| Feb 21, 2023 | Wong Catherine | — | -3.52K | $14.34 | -$50.40K | SELL | -3.38% | 100.39K | Feb 17 | View |
| Feb 21, 2023 | Ninos Sarkis | CHIEF ACCOUNTING OFFICER | -2.52K | $14.61 | -$36.87K | SELL | -2.92% | 83.89K | Feb 16 | View |
| Jan 11, 2023 | Thomas Neergaard Hansen | PRESIDENT | -19.64K | $12.17 | -$239.08K | SELL | -1.99% | 967.39K | Jan 09 | View |
| Nov 22, 2022 | Ninos Sarkis | CHIEF ACCOUNTING OFFICER | -1.98K | $13.86 | -$27.38K | SELL | -3.52% | 54.12K | Nov 18 | View |
| Nov 18, 2022 | Wong Catherine | — | -3.52K | $13.80 | -$48.51K | SELL | -3.27% | 103.91K | Nov 17 | View |
| Oct 12, 2022 | Thomas Neergaard Hansen | PRESIDENT | -12.97K | $15.19 | -$197.02K | SELL | -1.30% | 987.03K | Oct 10 | View |
| Aug 23, 2022 | Ninos Sarkis | CHIEF ACCOUNTING OFFICER | -478.00 | $17.61 | -$8.42K | SELL | -0.96% | 49.49K | Aug 15 | View |
| Aug 19, 2022 | Wong Catherine | — | -3.52K | $17.59 | -$61.84K | SELL | -3.17% | 107.42K | Aug 17 | View |
| Aug 12, 2022 | Mitchell Lasky | 10% OWNER | -75.67K | $18.19 | -$1.38M | SELL | -22.49% | 260.74K | Aug 10 | View |
| Aug 12, 2022 | Chetan Puttagunta | 10% OWNER | -9.54K | $18.01 | -$171.76K | SELL | -100.00% | 0.00 | Aug 10 | View |
| Aug 11, 2022 | J. William Gurley | DIRECTOR | -6.01K | $17.50 | -$105.25K | SELL | -7.60% | 73.17K | Aug 09 | View |
| Aug 11, 2022 | Sarah E Tavel | 10% OWNER | -42.47K | $18.01 | -$764.73K | SELL | -26.96% | 115.09K | Aug 09 - Aug 10 | View |
| Aug 10, 2022 | AnYen HuMatt CohlerPETER FENTONWILLIAM GURLEYMITCHELL LASKYChetan PuttaguntaSarah Tavel | 10% OWNER | 358.96K | $16.96 | -$120.99K | SELL-OPTIONS | ∞ | 0.00 | Aug 08 - Aug 09 | View |
| May 19, 2022 | Ninos Sarkis | CHIEF ACCOUNTING OFFICER | -511.00 | $16.98 | -$8.68K | SELL | -1.09% | 46.22K | May 17 | View |
| May 19, 2022 | Catherine Wong | — | -3.52K | $17.12 | -$60.19K | SELL | -3.07% | 110.94K | May 17 | View |
| Feb 23, 2022 | SC US TTGP LTDSC US VENTURE MANAGEMENT LPSEQUOIA CAPITAL US VENTURE SEED FUND LPSC US Growth IX Management LPSequoia Capital US Growth Fund IX LPSequoia Capital US Growth Partners Fund IX LPSequoia Capital US Growth IX Principals Fund LP | 10% OWNER | 2.56M | $19.48 | $49.95M | BUY | ∞ | 477.99K | Feb 18 - Feb 23 | View |
| Feb 23, 2022 | Patrick Grady | DIRECTOR | 2.56M | $19.48 | $49.95M | BUY | ∞ | 477.99K | Feb 18 - Feb 23 | View |
| Feb 22, 2022 | Catherine Wong | — | -3.52K | $19.66 | -$69.11K | SELL | -2.98% | 114.45K | Feb 17 | View |
| Feb 14, 2022 | Mathew Heinz | CHIEF REVENUE OFFICER | 0.00 | $23.68 | -$324.72K | SELL-OPTIONS | 0.00% | 44.25K | Feb 10 | View |
| Jan 13, 2022 | Mathew Heinz | CHIEF REVENUE OFFICER | 0.00 | $23.83 | -$323.50K | SELL-OPTIONS | 0.00% | 44.25K | Jan 11 | View |
| Jan 03, 2022 | Jennifer L Johnson | SEE REMARKS | 0.00 | $29.26 | -$3.74M | SELL-OPTIONS | 0.00% | 0.00 | Dec 22 - Dec 30 | View |
| Jan 03, 2022 | Hoang Vuong | CHIEF FINANCIAL OFFICER | 6.75K | $28.29 | -$17.01K | SELL-OPTIONS | ∞ | 0.00 | Dec 30 | View |
| Dec 15, 2021 | Scott R Tobin | 10% OWNER | -28.32K | $52.52 | -$1.49M | SELL | -23.12% | 94.18K | Dec 13 | View |
| Dec 09, 2021 | Morad Elhafed | 10% OWNER | -18.32K | $62.26 | -$1.14M | SELL | -100.00% | 0.00 | Dec 07 | View |
| Dec 09, 2021 | Peter H Fenton | 10% OWNER | -65.84K | $60.29 | -$3.97M | SELL | -44.04% | 83.68K | Dec 07 | View |
| Dec 02, 2021 | An-Yen Hu | 10% OWNER | -1.50K | $68.13 | -$102.20K | SELL | -86.21% | 240.00 | Nov 30 | View |
| Dec 01, 2021 | Peter H Fenton | 10% OWNER | -50.00K | $71.69 | -$3.58M | SELL | -25.06% | 149.52K | Nov 29 | View |
| Dec 01, 2021 | Battery Management CorpMAURICE MICHAEL BROWNJesse FeldmanRUSSELL FLEISCHERRoger LeeChelsea StonerDharmesh ThakkerSCOTT TOBIN | 10% OWNER | -1.52M | $71.21 | -$1.61M | SELL | -97.87% | 33.12K | Nov 29 | View |
| Dec 01, 2021 | Battery Partners XI LLCBattery Partners XI Side Fund LLCBattery Investment Partners XI LLCBattery Ventures XIA Side Fund LPBattery Ventures XIA LPBattery Ventures XIB Side Fund LPBattery Ventures XIB LP | 10% OWNER | -1.52M | $71.21 | -$1.61M | SELL | -97.87% | 33.12K | Nov 29 | View |
| Nov 26, 2021 | Matt Cohler | 10% OWNER | -50.00K | $66.96 | -$3.35M | SELL | -20.94% | 188.75K | Nov 23 | View |
| Nov 24, 2021 | Catherine Wong | — | -3.52K | $66.01 | -$232.02K | SELL | -2.89% | 117.97K | Nov 23 | View |
| Nov 23, 2021 | Jesse Feldman | 10% OWNER | -10.49K | $68.95 | -$723.06K | SELL | -4.06% | 248.06K | Nov 19 - Nov 23 | View |
| Nov 19, 2021 | Dennis Phelps | 10% OWNER | -23.70K | $68.49 | -$1.62M | SELL | -19.10% | 100.34K | Nov 19 | View |
| Nov 19, 2021 | Todd C Chaffee | 10% OWNER | -25.63K | $71.68 | -$1.84M | SELL | -22.51% | 88.24K | Nov 17 | View |
| Nov 18, 2021 | Matt Cohler | 10% OWNER | -50.00K | $71.72 | -$3.59M | SELL | -17.32% | 238.75K | Nov 16 | View |
| Nov 18, 2021 | J. William Gurley | 10% OWNER | -154.14K | $70.17 | -$10.82M | SELL | -99.68% | 500.00 | Nov 16 | View |
| Nov 16, 2021 | STEVEN SPURLOCKMatt CohlerPETER FENTONWILLIAM GURLEYAnYen HuMITCHELL LASKYChetan PuttaguntaSarah Tavel | 10% OWNER | -13.71K | $71.33 | -$2.32M | SELL | -100.00% | 0.00 | Nov 12 - Nov 15 | View |
| Nov 16, 2021 | STEVEN SPURLOCKMatt CohlerPETER FENTONWILLIAM GURLEYAnYen HuMITCHELL LASKYChetan PuttaguntaSarah Tavel | 10% OWNER | 737.33K | $71.11 | -$910.61K | SELL-OPTIONS | ∞ | 1.21K | Nov 12 - Nov 15 | View |
| Nov 16, 2021 | Hoang Vuong | CHIEF FINANCIAL OFFICER | 7.75K | $37.87 | -$7.11M | SELL-OPTIONS | 32.78% | 31.37K | Nov 12 - Nov 15 | View |
| Nov 16, 2021 | Mathew Heinz | CHIEF REVENUE OFFICER | 0.00 | $37.83 | -$9.60M | SELL-OPTIONS | 0.00% | 44.25K | Nov 12 | View |
| Nov 16, 2021 | Ninos Sarkis | CHIEF ACCOUNTING OFFICER | -12.00K | $74.11 | -$889.26K | SELL | -35.96% | 21.37K | Nov 12 | View |
| Nov 15, 2021 | Battery Management CorpMAURICE MICHAEL BROWNJesse FeldmanRUSSELL FLEISCHERRoger LeeChelsea StonerDharmesh ThakkerSCOTT TOBIN | 10% OWNER | -1.50M | $73.35 | -$2.52M | SELL | -100.00% | 0.00 | Nov 11 - Nov 12 | View |
| Nov 15, 2021 | Battery Partners XI LLCBattery Partners XI Side Fund LLCBattery Investment Partners XI LLCBattery Ventures XIA Side Fund LPBattery Ventures XIA LPBattery Ventures XIB Side Fund LPBattery Ventures XIB LP | 10% OWNER | -1.50M | $73.35 | -$2.52M | SELL | -100.00% | 0.00 | Nov 11 - Nov 12 | View |
| Oct 06, 2021 | J. William Gurley | 10% OWNER | -103.09K | $54.05 | -$5.57M | SELL | -100.00% | 0.00 | Oct 04 | View |
| Oct 05, 2021 | Spenser Skates | CHIEF EXECUTIVE OFFICER | -25.00K | $54.23 | -$1.36M | SELL | -100.00% | 0.00 | Oct 01 | View |
| Oct 01, 2021 | Todd C Chaffee | 10% OWNER | -10.18K | $53.70 | -$546.50K | SELL | -14.07% | 62.15K | Sep 29 | View |
| Oct 01, 2021 | Jennifer L Johnson | SEE REMARKS | 0.00 | $28.91 | -$16.37M | SELL-OPTIONS | 0.00% | 0.00 | Sep 30 - Oct 01 | View |
| Sep 30, 2021 | Institutional Venture Partners XV Executive Fund LP | 10% OWNER | -1.31M | $51.55 | -$18.55M | SELL | -97.11% | 39.11K | Sep 28 | View |
| Sep 30, 2021 | Institutional Venture Management XV LLCInstitutional Venture Partners XV LPTodd ChaffeeSomesh DashNORMAN FOGELSONGStephen HarrickEric LiawJules MaltzSanford MillerDennis Phelps | 10% OWNER | -1.31M | $51.55 | -$18.55M | SELL | -97.11% | 39.11K | Sep 28 | View |
| Sep 30, 2021 | Catherine Wong | DIRECTOR | 121.48K | $53.97 | -$189.70K | GRANT | ∞ | 121.48K | Sep 28 - Sep 30 | View |
| Sep 30, 2021 | STEVEN SPURLOCKMatt CohlerPETER FENTONWILLIAM GURLEYAnYen HuMITCHELL LASKYChetan PuttaguntaSarah Tavel | DIRECTOR | -1.03M | $51.52 | -$52.00M | SELL | -98.88% | 11.69K | Sep 28 - Sep 29 | View |
| Sep 30, 2021 | Eric Vishria | DIRECTOR | -1.44M | $51.50 | -$51.50M | SELL | -94.02% | 91.27K | Sep 28 | View |
| Sep 30, 2021 | Benchmark Capital Management Co VIII LLCBenchmark Capital Partners VIII LPBenchmark Founders Fund VIII LPBenchmark Founders Fund VIIIB LP | 10% OWNER | -1.53M | $51.50 | -$51.50M | SELL | -100.00% | 0.00 | Sep 28 | View |
| Sep 30, 2021 | Curtis Liu | CHIEF TECHNOLOGY OFFICER | -300.77K | $50.43 | -$15.17M | SELL | -79.15% | 79.23K | Sep 28 | View |
| Sep 30, 2021 | Hoang Vuong | CHIEF FINANCIAL OFFICER | -24.75K | $26.50 | -$9.75M | SELL | -50.77% | 24.00K | Sep 28 | View |
| Sep 30, 2021 | Mathew Heinz | CHIEF REVENUE OFFICER | 0.00 | $26.36 | -$9.40M | SELL-OPTIONS | 0.00% | 44.25K | Sep 28 | View |
| Sep 30, 2021 | Ninos Sarkis | CHIEF ACCOUNTING OFFICER | 0.00 | $27.09 | -$824.58K | SELL-OPTIONS | 0.00% | 27.50K | Sep 28 | View |
| Sep 30, 2021 | Spenser Skates | CHIEF EXECUTIVE OFFICER | -575.00K | $50.09 | -$28.80M | SELL | -95.83% | 25.00K | Sep 28 | View |
FAQ
Is insider trading legal?
Insider trading is legal so long as the insiders report those trades to the SEC. Illegal securities trading occurs when the insider is violating a fiduciary duty or fails to report their trades.
What are some examples of market manipulation?
Insider trading, pump and dump schemes, front running and wash trades are all examples of market manipulation. Investors who track insider asset movement should think carefully about why these insiders are trading their stocks before moving forward.
Browse insider trades on all stocks.