AMEAMETEK, Inc.

Industrials · Specialty Industrial MachineryNYSEStockMkt cap $54.8B

Disclosed trades

0 in 30d · 0 in 90d

Politicians

Last trade Mar 27, 2026

Buys

$15.1M at range midpoints

Sells

$88K at range midpoints

Closing price · 365 days

Sep 24, 2025 – Sep 23, 2026

Monthly buys vs sells · 24 months

Counts of disclosed transactions

Buys
Sells (incl. partial)

Politicians who traded it

7 hold it now Estimated

Politicians who traded AME
Politician	Seat	Trades	Buys	Sells	Bought (mid)	Sold (mid)	Last trade	Est. position Estimated
RTommy Tuberville	Senate · AL	4	2	2	$16K	$16K	Jan 19, 2024	$2.4K
RByron Donalds	House · FL-19	3	1	2	$15M	$16K	Jun 2, 2021	$27M
DSusie Lee	House · NV-03	3	1	2	$8K	$16K	Nov 30, 2022	—
RDan Sullivan	Senate · AK	2	0	2	$0	$16K	Aug 22, 2023	—
DGilbert Ray Cisneros, Jr.	House · CA-31	2	1	1	$8K	$8K	Feb 10, 2026	$902
DVal T. Hoyle	House · OR-04	2	1	1	$8K	$8K	Jan 24, 2025	$1.3K
RAlan Armstrong	Senate · OK	1	1	0	$8K	$0	Mar 27, 2026	$9.4K
RDan Newhouse	House · WA-04	1	1	0	$8K	$0	Aug 18, 2025	$10.8K
DJonathan L. Jackson	House · IL-01	1	1	0	$32.5K	$0	Jan 23, 2023	$56K
RRobert P. Bresnahan, Jr.	House · PA-08	1	0	1	$0	$8K	Apr 8, 2025	—

Recent trades

All AME trades

Disclosed trades
Politician	Ticker	Asset	Type	Owner	Amount	Traded	Filed	Source
RAlan Armstrong	AME	AMETEK, Inc.	Buy	Self	$1,001 - $15,000	Mar 27, 2026	Jul 21, 2026116d	Filing
DGilbert Ray Cisneros, Jr.	AME	AMETEK, Inc. (AME)	Partial	Self	$1,001 - $15,000	Feb 10, 2026	Mar 9, 202627d	Filing
DGilbert Ray Cisneros, Jr.	AME	AMETEK, Inc. (AME)	Buy	Self	$1,001 - $15,000	Jan 9, 2026	Feb 13, 202635d	Filing
RDan Newhouse	AME	AMETEK, Inc. (AME)	Buy	Spouse	$1,001 - $15,000	Aug 18, 2025	Sep 17, 202530d	Filing
DVal T. Hoyle	AME	AMETEK, Inc. (AME)	Sell	Spouse	$1,001 - $15,000	Jan 24, 2025	Sep 12, 2025231d	Filing
DVal T. Hoyle	AME	AMETEK, Inc. (AME)	Buy	Spouse	$1,001 - $15,000	Oct 29, 2024	Sep 12, 2025318d	Filing
RRobert P. Bresnahan, Jr.	AME	AMETEK, Inc. (AME)	Sell	Self	$1,001 - $15,000	Apr 8, 2025	May 8, 202530d	Filing
RByron Donalds	AME	Ametek inc. (AME)	SellReview	Spouse	$1,001 - $15,000	Jun 2, 2021	Nov 8, 20241255d	FilingOCR
RByron Donalds	AME	Ametek Inc. (AME)	SellReview	Self	$1,001 - $15,000	Jun 2, 2021	Nov 8, 20241255d	FilingOCR
RByron Donalds	AME	Ametek Inc. (AME)	BuyReview	Spouse	$5,000,001 - $25,000,000	May 5, 2021	Nov 8, 20241283d	FilingOCR
RTommy Tuberville	AME	AMETEK, Inc.	Sell	Joint	$1,001 - $15,000	Jan 19, 2024	Feb 14, 202426d	Filing
RDan Sullivan	AME	AMETEK, Inc.	Sell	Joint	$1,001 - $15,000	Aug 22, 2023	Sep 22, 202331d	Filing
RDan Sullivan	AME	AMETEK, Inc.	Sell	Joint	$1,001 - $15,000	Aug 22, 2023	Sep 18, 202327d	Filing
DJonathan L. Jackson	AME	AMETEK, Inc. (AME)	Buy	Joint	$15,001 - $50,000	Jan 23, 2023	May 12, 2023109d	Filing
DSusie Lee	AME	AMETEK, Inc. (AME)	Sell	Joint	$1,001 - $15,000	Nov 30, 2022	Dec 29, 202229d	Filing
RTommy Tuberville	AME	AMETEK, Inc.	Buy	Joint	$1,001 - $15,000	Mar 30, 2022	Apr 8, 20229d	Filing
RTommy Tuberville	AME	AMETEK, Inc.	Sell	Joint	$1,001 - $15,000	Sep 29, 2021	Oct 15, 202116d	Filing
RTommy Tuberville	AME	AMETEK, Inc.	Buy	Joint	$1,001 - $15,000	Mar 29, 2021	Jul 23, 2021116d	Filing
DSusie Lee	AME	AMETEK, Inc. (AME)	Partial	Joint	$1,001 - $15,000	Dec 11, 2020	Jan 11, 202131d	Filing
DSusie Lee	AME	aMETEK, Inc. (aME)	Buy	Joint	$1,001 - $15,000	Nov 8, 2019	Jan 16, 202069d	Filing

Insider activity Filed

All insider filings for AME

Insiders

Industrial Instruments For Measurement, Display, and Control

Open-market buys · 90d

$1M bought

Open-market sells · 90d

$1.7M sold

Net · 90d

-$655K

-$33.8M net over 12 months · last Aug 11, 2026

Insider transactions as filed on SEC Form 4
Date	Insider	Kind	Security	Shares	Price	Value	Post-holdings	D/I	10b5-1	Source
Aug 11, 2026filed Aug 12, 2026	Nick L Stanage	Buy	Common Stock	4,000	$255.85	$1,023,400	4,760	D	—	4
Aug 7, 2026filed Aug 10, 2026	David F. HermancePRESIDENT - ELECTROMECHANICAL	Exercise	Stock Optionderiv.	−6,608	$0.00	—	0	D	—	4
Aug 7, 2026filed Aug 10, 2026	David F. HermancePRESIDENT - ELECTROMECHANICAL	Sale	Common Stock	−6,608	$254.00	$1,678,432	42,509	D	—	4
Aug 7, 2026filed Aug 10, 2026	David F. HermancePRESIDENT - ELECTROMECHANICAL	Exercise	Common Stock	6,608	$85.45	$564,654	49,117	D	—	4
May 27, 2026filed May 28, 2026	Ronald J OscherCHIEF ADMINISTRATIVE OFFICER	Other	Common Stock	39,954	$0.00	$0	39,954	I	—	4
May 27, 2026filed May 28, 2026	Ronald J OscherCHIEF ADMINISTRATIVE OFFICER	Other	Common Stock	−39,954	$0.00	$0	2,887	D	—	4
May 7, 2026filed May 8, 2026	Nick L Stanage	Award	Common Stock	760	$234.73	$178,395	760	D	—	4
Mar 24, 2026filed Mar 25, 2026	Thomas A Amato	Other	Common Stock	500	$0.00	$0	7,000	I	—	4
Mar 24, 2026filed Mar 25, 2026	Thomas A Amato	Other	Common Stock	−500	$0.00	$0	3,980	D	—	4
Mar 24, 2026filed Mar 25, 2026	Thomas A Amato	Sale	Common Stock	−530	$216.78	$114,893	4,480	D	—	4

Shares, prices and post-transaction holdings are exactly as reported on SEC Form 4. Net figures count open-market buys minus open-market sales only (awards, exercises, withholding and gifts are excluded).

Unusual activity Estimated

Whale watch

100Late filingNov 8, 2024
Rep. Byron Donalds filed 189 trades 1358 days late (largest: $5M–$25M buy of AME)
RByron DonaldsAME FilingOCR
Details
Politician
Byron Donalds
Ticker
AME
Asset
Ametek Inc. (AME)
Tx type
buy
Tx date
May 5, 2021
Filing date
Nov 8, 2024
Amount low
$5M
Amount high
$25M
Amount mid
$15M
Disclosed range
$5,000,001 - $25,000,000
Reporting lag days
1,283
Is whale
Yes
Deadline days
45
Days past deadline
1,358
N late rows
189
Late rows
{"id":129943,"ticker":"AME","label":"$5,000,001 - $25,000,000","lag_days":1283}, {"id":129940,"ticker":"T","label":"$15,001 - $50,000","lag_days":1375}, {"id":130116,"ticker":null,"label":"$15,001 - $50,000","lag_days":183}, {"id":130117,"ticker":null,"label":"$15,001 - $50,000","lag_days":183}, {"id":130118,"ticker":"MNST","label":"$15,001 - $50,000","lag_days":183}, {"id":130119,"ticker":"MNST","label":"$15,001 - $50,000","lag_days":183}, {"id":129928,"ticker":null,"label":"$1,001 - $15,000","lag_days":1403}, {"id":129930,"ticker":"VEEV","label":"$1,001 - $15,000","lag_days":1403}, {"id":129931,"ticker":null,"label":"$1,001 - $15,000","lag_days":1403}, {"id":129932,"ticker":"BABA","label":"$1,001 - $15,000","lag_days":1403}, {"id":129933,"ticker":"RSG","label":"$1,001 - $15,000","lag_days":1403}, {"id":129934,"ticker":"UNH","label":"$1,001 - $15,000","lag_days":1403}, {"id":129935,"ticker":"LOGI","label":"$1,001 - $15,000","lag_days":1375}, {"id":129936,"ticker":"TTWO","label":"$1,001 - $15,000","lag_days":1375}, {"id":129937,"ticker":null,"label":"$1,001 - $15,000","lag_days":1375}, {"id":129938,"ticker":"BIIB","label":"$1,001 - $15,000","lag_days":1375}, {"id":129939,"ticker":"CIEN","label":"$1,001 - $15,000","lag_days":1375}, {"id":129948,"ticker":null,"label":"$1,001 - $15,000","lag_days":1283}, {"id":129949,"ticker":"FTNT","label":"$1,001 - $15,000","lag_days":1283}, {"id":129950,"ticker":"HON","label":"$1,001 - $15,000","lag_days":1283}, {"id":129951,"ticker":"INTU","label":"$1,001 - $15,000","lag_days":1283}, {"id":129952,"ticker":"ISRG","label":"$1,001 - $15,000","lag_days":1283}, {"id":129953,"ticker":"LMT","label":"$1,001 - $15,000","lag_days":1283}, {"id":129954,"ticker":null,"label":"$1,001 - $15,000","lag_days":1283}, {"id":129955,"ticker":"MA","label":"$1,001 - $15,000","lag_days":1283}
65Insider overlapOct 29, 2024
Rep. Val T. Hoyle bought AME 10 days before its President sold $1.2M
DVal T. HoyleDavid F. HermanceAME Filing 4
Details
Politician
Val T. Hoyle
Ticker
AME
Asset
AMETEK, Inc. (AME)
Tx type
buy
Tx date
Oct 29, 2024
Filing date
Sep 12, 2025
Amount low
$1,001
Amount high
$15,000
Amount mid
$8,001
Disclosed range
$1,001 - $15,000
Reporting lag days
318
Is whale
No
Insider trade
{"insider":{"slug":"david-f-hermance","name":"David F. Hermance","title":"PRESIDENT - ELECTROMECHANICAL","short_title":"President"},"company":"AMETEK INC/","ticker":"AME","tx_kind":"open_market_sale","tx_date":"2024-11-08","shares":6243,"price":190.9865,"value":1192328.72,"is_10b5_1":false}
Days between
-10
Opposite side
Yes