The Filings Report

Ametek, Inc. insider trading

AMEfinancial statementsForm 4 filings on EDGAR209 transactions since Nov 1, 2024

From August 4, 2026 to November 1, 2026, 1 insider at Ametek, Inc. bought $1M of stock in the open market, and 1 sold $2M. Officers and directors accounted for $1M of purchases and $2M of sales. The last reported transaction was an open-market buy by Stanage Nick L on August 11, 2026.

The answer card and chart use the same period. Change the range above the chart to update both. Form 4 filings through August 12, 2026; awards, option exercises, tax withholding and gifts are excluded from these totals.

Stock price and insider activity

Daily price candles with insider purchases and sales directly beneath them on the same timeline. Bars show individual days; totals sum all days in the selected period.

AME daily priceSplit-adjusted prices in US dollars

Bought $1MSold $2MAug 4, 2026 – Nov 1, 2026

Oct 30, 2026O $249.26 · H $251.70 · L $239.89 · C $241.12Bought $0 (0)Sold $0 (0)
$228$237$245$254$2632026-08-04: open $256.00, high $257.40, low $244.02, close $254.052026-08-05: open $254.42, high $257.95, low $252.80, close $254.762026-08-06: open $255.74, high $257.38, low $250.00, close $251.382026-08-07: open $252.96, high $254.81, low $251.49, close $253.662026-08-10: open $255.26, high $256.89, low $252.34, close $252.882026-08-11: open $253.05, high $257.87, low $252.69, close $256.302026-08-12: open $258.95, high $259.71, low $256.59, close $258.522026-08-13: open $260.31, high $261.16, low $255.71, close $256.222026-08-14: open $255.40, high $257.72, low $254.27, close $254.792026-08-17: open $253.74, high $257.08, low $252.87, close $254.172026-08-18: open $252.54, high $253.53, low $248.93, close $249.992026-08-19: open $252.37, high $252.87, low $243.10, close $243.222026-08-20: open $241.33, high $242.68, low $238.17, close $239.082026-08-21: open $239.97, high $240.74, low $237.40, close $239.552026-08-24: open $238.64, high $242.50, low $237.79, close $242.332026-08-25: open $246.60, high $247.40, low $241.36, close $241.772026-08-26: open $243.01, high $246.35, low $243.01, close $245.202026-08-27: open $245.70, high $246.22, low $242.86, close $243.672026-08-28: open $244.36, high $244.45, low $236.03, close $236.252026-08-31: open $236.03, high $236.98, low $234.39, close $235.172026-09-01: open $234.11, high $235.78, low $229.60, close $231.322026-09-02: open $233.03, high $234.16, low $229.98, close $233.192026-09-03: open $234.18, high $234.88, low $230.61, close $234.202026-09-04: open $234.20, high $238.89, low $234.20, close $237.722026-09-08: open $237.67, high $240.78, low $237.54, close $237.762026-09-09: open $236.18, high $237.71, low $235.03, close $236.272026-09-10: open $233.97, high $235.92, low $232.50, close $234.242026-09-11: open $237.91, high $243.04, low $237.78, close $241.872026-09-14: open $235.94, high $238.67, low $231.29, close $233.652026-09-15: open $234.58, high $235.22, low $232.01, close $234.452026-09-16: open $234.59, high $235.99, low $230.01, close $232.192026-09-17: open $236.25, high $236.54, low $231.87, close $234.322026-09-18: open $234.67, high $237.94, low $233.62, close $237.642026-09-21: open $239.79, high $242.32, low $237.76, close $241.232026-09-22: open $241.81, high $246.49, low $241.80, close $245.412026-09-23: open $243.73, high $248.58, low $243.73, close $246.452026-09-24: open $244.18, high $248.00, low $242.11, close $247.742026-09-25: open $250.00, high $252.78, low $249.07, close $250.742026-09-28: open $249.01, high $252.69, low $248.87, close $251.672026-09-29: open $251.94, high $254.19, low $249.59, close $250.782026-09-30: open $252.62, high $253.90, low $247.73, close $247.732026-10-01: open $248.25, high $250.67, low $245.80, close $249.092026-10-02: open $252.41, high $253.72, low $250.13, close $251.932026-10-05: open $251.90, high $254.80, low $250.44, close $251.922026-10-06: open $252.71, high $255.41, low $251.84, close $253.722026-10-07: open $250.77, high $251.87, low $246.37, close $248.622026-10-08: open $246.37, high $249.67, low $245.63, close $247.522026-10-09: open $248.34, high $249.96, low $246.53, close $248.582026-10-12: open $248.52, high $252.95, low $248.52, close $249.892026-10-13: open $249.64, high $251.31, low $247.21, close $250.482026-10-14: open $248.92, high $249.84, low $244.61, close $246.832026-10-15: open $244.52, high $249.04, low $242.06, close $248.522026-10-16: open $248.40, high $251.92, low $246.43, close $248.172026-10-19: open $249.29, high $250.17, low $246.72, close $247.222026-10-20: open $245.21, high $249.18, low $243.02, close $247.362026-10-21: open $249.52, high $252.07, low $248.09, close $250.282026-10-22: open $247.00, high $247.00, low $234.43, close $238.822026-10-23: open $236.16, high $241.42, low $235.16, close $240.032026-10-26: open $241.99, high $244.97, low $241.96, close $242.812026-10-27: open $243.01, high $246.71, low $241.49, close $246.222026-10-28: open $249.04, high $249.92, low $246.69, close $248.132026-10-29: open $248.05, high $252.32, low $247.11, close $251.782026-10-30: open $249.26, high $251.70, low $239.89, close $241.12Insider purchases / sales · USD$2M$0−$2M2026-08-07: 0 purchases ($0), 1 sales ($2M)2026-08-11: 1 purchases ($1M), 0 sales ($0)Aug 4Aug 26Sep 17Oct 9Oct 30

purchases above zero; sales below. Both use the transaction date and the same dollar scale. Hover, tap, or use arrow keys to inspect a date. Awards, exercises, tax withholding and gifts are excluded.

Dates with prices or insider activity are spaced evenly; empty weekends and holidays are omitted. Prices through Oct 30, 2026. Insider data through Nov 1, 2026. Prices are adjusted for splits; transaction values are reported dollars.

Every transaction

209 transactions from November 1, 2024 to November 1, 2026, newest first. Open-market purchases and sales are coloured; awards, exercises, tax withholding and gifts are grey and not counted.

TradedInsiderRoleTransactionSharesPriceValueHeld afterFiled
Aug 11, 2026Stanage Nick LDirectoropen-market buy4,000$255.85$1M4,760Aug 12, 2026
Aug 7, 2026Hermance David F.PRESIDENT - ELECTROMECHANICALoption exercise6,608$85.45$565K49,117Aug 10, 2026
Aug 7, 2026Hermance David F.PRESIDENT - ELECTROMECHANICALopen-market sale6,608$254.00$2M42,509Aug 10, 2026
May 27, 2026Oscher Ronald JCHIEF ADMINISTRATIVE OFFICERother39,954$0.00—2,887May 28, 2026
May 27, 2026Oscher Ronald JCHIEF ADMINISTRATIVE OFFICERotherindirect39,954$0.00—39,954May 28, 2026
May 7, 2026Stanage Nick LDirectoraward760$234.73$178K760May 8, 2026
Mar 24, 2026Amato Thomas ADirectorother500$0.00—3,980Mar 25, 2026
Mar 24, 2026Amato Thomas ADirectoropen-market sale530$216.78$115K4,480Mar 25, 2026
Mar 24, 2026Amato Thomas ADirectorotherindirect500$0.00—7,000Mar 25, 2026
Mar 22, 2026Speranza EmanuelaCHIEF COMMERCIAL OFFICERoption exercise344$0.00—30,671Mar 23, 2026
Mar 22, 2026Speranza EmanuelaCHIEF COMMERCIAL OFFICERtax withholding155$209.37$32K30,516Mar 23, 2026
Mar 22, 2026Zapico David ACHIEF EXECUTIVE OFFICER, Directortax withholding2,092$209.37$438K343,595Mar 23, 2026
Mar 22, 2026Ciampitti Tony JPRES. - ELECTRONIC INSTRUMENTStax withholding266$209.37$56K55,754Mar 23, 2026
Mar 22, 2026Amodei RobertSenior VP, Controllertax withholding63$209.37$13K44,110Mar 23, 2026
Mar 22, 2026Hardin John WesleyPRES. - ELECTRONIC INSTRUMENTStax withholding279$209.37$58K67,859Mar 23, 2026
Mar 22, 2026Hermance David F.PRESIDENT - ELECTROMECHANICALtax withholding283$209.37$59K42,509Mar 23, 2026
Mar 22, 2026Marecic Thomas CPRES. - ELECTRONIC INSTRUMENTStax withholding294$209.37$62K45,053Mar 23, 2026
Mar 22, 2026Oscher Ronald JCHIEF ADMINISTRATIVE OFFICERtax withholding266$209.37$56K42,841Mar 23, 2026
Mar 22, 2026Puri DalipExecutive VP- CFOtax withholding67$209.37$14K11,528Mar 23, 2026
Mar 19, 2026Speranza EmanuelaCHIEF COMMERCIAL OFFICERoption exercise230$0.00—30,431Mar 23, 2026
Mar 19, 2026Speranza EmanuelaCHIEF COMMERCIAL OFFICERtax withholding104$211.50$22K30,327Mar 23, 2026
Mar 19, 2026Zapico David ACHIEF EXECUTIVE OFFICER, Directortax withholding1,412$211.50$299K345,687Mar 23, 2026
Mar 19, 2026Ciampitti Tony JPRES. - ELECTRONIC INSTRUMENTStax withholding169$211.50$36K56,020Mar 23, 2026
Mar 19, 2026Amodei RobertSenior VP, Controllertax withholding48$211.50$10K44,173Mar 23, 2026
Mar 19, 2026Hardin John WesleyPRES. - ELECTRONIC INSTRUMENTStax withholding178$211.50$38K68,138Mar 23, 2026
Mar 19, 2026Hermance David F.PRESIDENT - ELECTROMECHANICALtax withholding186$211.50$39K42,792Mar 23, 2026
Mar 19, 2026Marecic Thomas CPRES. - ELECTRONIC INSTRUMENTStax withholding186$211.50$39K45,347Mar 23, 2026
Mar 19, 2026Oscher Ronald JCHIEF ADMINISTRATIVE OFFICERtax withholding169$211.50$36K43,107Mar 23, 2026
Mar 19, 2026Puri DalipExecutive VP- CFOtax withholding237$211.50$50K11,595Mar 23, 2026
Mar 18, 2026Speranza EmanuelaCHIEF COMMERCIAL OFFICERoption exercise296$0.00—30,335Mar 19, 2026
Mar 18, 2026Speranza EmanuelaCHIEF COMMERCIAL OFFICERtax withholding134$212.77$29K30,201Mar 19, 2026
Mar 18, 2026Zapico David ACHIEF EXECUTIVE OFFICER, Directortax withholding1,604$212.77$341K347,099Mar 19, 2026
Mar 18, 2026Zapico David ACHIEF EXECUTIVE OFFICER, Directoraward11,930$212.77$3M348,703Mar 19, 2026
Mar 18, 2026Oscher Ronald JCHIEF ADMINISTRATIVE OFFICERtax withholding229$212.77$49K43,276Mar 19, 2026
Mar 18, 2026Oscher Ronald JCHIEF ADMINISTRATIVE OFFICERaward1,300$212.77$277K43,505Mar 19, 2026
Mar 18, 2026Marecic Thomas CPRES. - ELECTRONIC INSTRUMENTSaward1,240$212.77$264K45,786Mar 19, 2026
Mar 18, 2026Marecic Thomas CPRES. - ELECTRONIC INSTRUMENTStax withholding253$212.77$54K45,533Mar 19, 2026
Mar 18, 2026Puri DalipExecutive VP- CFOaward3,780$212.77$804K12,167Mar 19, 2026
Mar 18, 2026Puri DalipExecutive VP- CFOtax withholding335$212.77$71K11,832Mar 19, 2026
Mar 18, 2026Hermance David F.PRESIDENT - ELECTROMECHANICALaward1,240$212.77$264K43,226Mar 19, 2026
Mar 18, 2026Hermance David F.PRESIDENT - ELECTROMECHANICALtax withholding248$212.77$53K42,978Mar 19, 2026
Mar 18, 2026Hardin John WesleyPRES. - ELECTRONIC INSTRUMENTSaward1,360$212.77$289K68,553Mar 19, 2026
Mar 18, 2026Hardin John WesleyPRES. - ELECTRONIC INSTRUMENTStax withholding237$212.77$50K68,316Mar 19, 2026
Mar 18, 2026Amodei RobertSenior VP, Controlleraward360$212.77$77K44,290Mar 19, 2026
Mar 18, 2026Amodei RobertSenior VP, Controllertax withholding69$212.77$15K44,221Mar 19, 2026
Mar 18, 2026Ciampitti Tony JPRES. - ELECTRONIC INSTRUMENTStax withholding229$212.77$49K56,189Mar 19, 2026
Mar 18, 2026Ciampitti Tony JPRES. - ELECTRONIC INSTRUMENTSaward1,300$212.77$277K56,418Mar 19, 2026
Mar 18, 2026Oberton Karleen MarieDirectoraward950$212.77$202K5,640Mar 18, 2026
Mar 18, 2026Amato Thomas ADirectoraward950$212.77$202K5,010Mar 18, 2026
Mar 18, 2026Stefany SuzanneDirectoraward950$212.77$202K5,030Mar 18, 2026

Who the insiders are

Everyone who reported a transaction since November 1, 2024, by open-market value over twelve months. Shares held are after the insider’s latest directly held transaction.

InsiderRoleLast transactionKindShares heldBought, 12 monthsSold, 12 monthsSales under a plan
Zapico David ACHIEF EXECUTIVE OFFICER, DirectorMar 22, 2026tax withholding343,595—$23M (4)0 of 4
Marecic Thomas CPRES. - ELECTRONIC INSTRUMENTSMar 22, 2026tax withholding45,053—$3M (1)0 of 1
Hermance David F.PRESIDENT - ELECTROMECHANICALAug 7, 2026option exercise49,117—$2M (1)0 of 1
Montgomery Thomas MSR. VP. - COMPTROLLERDec 26, 2025gift22,097—$1M (1)0 of 1
Stanage Nick LDirectorAug 11, 2026open-market buy4,760$1M (1)——
Speranza EmanuelaCHIEF COMMERCIAL OFFICERMar 22, 2026option exercise30,671—$540K (1)0 of 1
Amato Thomas ADirectorMar 24, 2026other3,980—$115K (1)0 of 1
Oscher Ronald JCHIEF ADMINISTRATIVE OFFICERMay 27, 2026other2,887———
Hardin John WesleyPRES. - ELECTRONIC INSTRUMENTSMar 22, 2026tax withholding67,859———
Ciampitti Tony JPRES. - ELECTRONIC INSTRUMENTSMar 22, 2026tax withholding55,754———
Puri DalipExecutive VP- CFOMar 22, 2026tax withholding11,528———
Amodei RobertSenior VP, ControllerMar 22, 2026tax withholding44,110———
Oberton Karleen MarieDirectorMar 18, 2026award5,640———
McClain Gretchen WDirectorMar 18, 2026award18,981———
Stefany SuzanneDirectorMar 18, 2026award5,030———
Seavers DeanDirectorMar 18, 2026award5,600———
Conti Anthony JamesDirectorMar 18, 2026award30,298———
Carpenter Tod E.DirectorMar 18, 2026award10,480———
Kohlhagen Steven WDirectorMar 3, 2025open-market sale22,029———

Questions

Are Ametek, Inc. insiders buying or selling?

Over the twelve months to November 1, 2026, 6 insiders at Ametek, Inc. sold $30M of stock in the open market, all by officers and directors, and 1 insider bought $1M, all by officers and directors. Net, insiders sold $29M. Only open-market purchases and sales are counted.

Who sold the most Ametek, Inc. stock in the last year?

Zapico David A (CHIEF EXECUTIVE OFFICER, Director) sold $23M in 4 open-market sales over the twelve months to November 1, 2026.

Do Ametek, Inc. executives sell under 10b5-1 plans?

0 of the 9 open-market sales in the last twelve months (0%) were reported as made under a Rule 10b5-1 trading plan, set up in advance. A sale under a plan is still counted as a sale.

What counts as insider buying here?

Only open-market purchases (Form 4 code P) and sales (code S) by officers, directors and 10% owners. Stock awards, option exercises, shares withheld for tax and gifts are listed in the table but never counted as buying or selling.

More on Ametek, Inc.

From Form 4, 4/A and 5 filings with the SEC. A record of insider transactions, not a recommendation.