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Home/Companies/Amplitude, Inc.

Amplitude, Inc.

87 insider trades tracked

AMPL
Insider trades
87
Bought (open market)
$300K
Sold (open market)
$15.7M
Unique insiders
12

12-month activity

Monthly insider buy vs sell totals for Amplitude, Inc..

BuysSellsFilings with no price (gifts, grants)
Show data table
MonthBuysSellsFilings
December 2025$0$623K6
January 2026$0$01
February 2026$0$03
March 2026$0$506K2
April 2026$0$07
May 2026$0$143K5
June 2026$0$229K7
July 2026$0$03
August 2026$0$04
September 2026$0$6.2M5
October 2026$0$3.1M14
November 2026$0$18K7

Recent insider trades

Most recent Form 4 filings for Amplitude, Inc..

  • Skates Spensersold48 shares ofAMPLat $17.474$839Nov 9 · filed Nov 12Details
  • Skates Spensertraded48 shares ofAMPLat $0Nov 9 · filed Nov 12Details
  • Skates Spensersold32 shares ofAMPLat $18.67$597Nov 5 · filed Nov 6Details

Insiders at this company

Executives and directors who have filed Form 4s.

  • Skates Spenser32 trades
  • Schultz Erica17 trades
  • Liu Curtis11 trades
  • Casey Andrew7 trades
  • Tzuo Tien6 trades
  • Crook Nathaniel Glenn5 trades
  • HANSEN THOMAS NEERGAARD3 trades
  • Wong Catherine2 trades

Explore insider screeners

Latest CEO & CFO PurchasesLatest CEO & CFO SalesDirector PurchasesOfficer PurchasesTop Purchases This WeekTop Sales This WeekTop Officer Buys (Month)10% Owner Filings10b5-1 Planned TradesDiscretionary TradesBuy/Sell RatiosPolitician-Insider Overlap
  • Skates Spensersold29 shares ofAMPLat $17.519$508Nov 5 · filed Nov 6Details
  • Skates Spensertraded61 shares ofAMPLat $0Nov 5 · filed Nov 6Details
  • Skates Spensersold901 shares ofAMPLat $17.463$16KNov 4 · filed Nov 6Details
  • Skates Spensertraded901 shares ofAMPLat $0Nov 4 · filed Nov 6Details
  • Skates Spensersold6,651 shares ofAMPLat $17.526$117KOct 28Details
  • Skates Spensertraded6,651 shares ofAMPLat $0Oct 28Details
  • Skates Spensersold200 shares ofAMPLat $17.47$3KOct 26 · filed Oct 28Details
  • Skates Spensersold100 shares ofAMPLat $17.45$2KOct 26 · filed Oct 28Details
  • Skates Spensertraded300 shares ofAMPLat $0Oct 26 · filed Oct 28Details
  • Skates Spensersold107,136 shares ofAMPLat $17.519$1.9MOct 23 · filed Oct 27Details
  • Skates Spensertraded107,136 shares ofAMPLat $0Oct 23 · filed Oct 27Details
  • Raji Vijaye Ganeshgranted37,851 shares ofAMPLat $0Oct 15Details
  • Tzuo Tiengranted818 shares ofAMPLat $0Oct 5 · filed Oct 7Details
  • Schultz Ericagranted892 shares ofAMPLat $0Oct 5 · filed Oct 7Details
  • Skates Spensersold70,087 shares ofAMPLat $14.52$1MOct 2 · filed Oct 6Details
  • Skates Spensertraded70,087 shares ofAMPLat $0Oct 2 · filed Oct 6Details
  • Skates Spensersold3,539 shares ofAMPLat $14.45$51KOct 1 · filed Oct 2Details
  • Skates Spensertraded3,539 shares ofAMPLat $0Oct 1 · filed Oct 2Details
  • Skates Spensersold1,374 shares ofAMPLat $14.453$20KSep 30 · filed Oct 2Details
  • Skates Spensertraded1,374 shares ofAMPLat $0Sep 30 · filed Oct 2Details
  • Skates Spensersold185,000 shares ofAMPLat $12.301$2.3MSep 10 · filed Sep 14Details
  • Skates Spensertraded185,000 shares ofAMPLat $0Sep 10 · filed Sep 14Details
  • Crook Nathaniel Glennsold300,000 shares ofAMPLat $12.993$3.9MSep 4 · filed Sep 9Details
  • Crook Nathaniel Glenntax-withheld109,368 shares ofAMPLat $13.03$1.4MAug 17 · filed Aug 18Details
  • Casey Andrewtax-withheld72,814 shares ofAMPLat $13.03$949KAug 17 · filed Aug 18Details
  • Skates Spensertax-withheld52,369 shares ofAMPLat $13.03$682KAug 17 · filed Aug 18Details
  • Liu Curtistax-withheld53,878 shares ofAMPLat $13.03$702KAug 17 · filed Aug 18Details
  • View all trades for AMPL →
    Whitehurst James M
    1 trades
  • Gill Ronald S1 trades
  • Grady Patrick W1 trades
  • Raji Vijaye Ganesh1 trades