APHAmphenol Corporation
Technology · Electronic ComponentsNYSEStockMkt cap $204.6B
Disclosed trades
43
0 in 30d · 1 in 90d
Politicians
17
Last trade Aug 18, 2026
Buys
25
$347K at range midpoints
Sells
18
$193K at range midpoints
Closing price · 365 days
Nov 6, 2025 – Nov 5, 2026
Monthly buys vs sells · 24 months
Counts of disclosed transactions
- Buys
- Sells (incl. partial)
Politicians who traded it
11 hold it now Estimated
| Politician | Seat | Trades | Buys | Sells | Bought (mid) | Sold (mid) | Last trade | Est. position Estimated |
|---|---|---|---|---|---|---|---|---|
| DRo Khanna | House · CA-17 | 20 | 12 | 8 | $194K | $113K | May 27, 2026 | $337.7K |
| DJosh Gottheimer | House · NJ-05 | 5 | 1 | 4 | $8K | $32K | Sep 27, 2024 | — |
| RTommy Tuberville | Senate · AL | 3 | 2 | 1 | $16K | $8K | Jan 19, 2024 | $4.7K |
| RByron Donalds | House · FL-19 | 2 | 2 | 0 | $16K | $0 | Apr 10, 2025 | $35.7K |
| RDan Sullivan | Senate · AK | 2 | 0 | 2 | $0 | $16K | Aug 22, 2023 | — |
| DVal T. Hoyle | House · OR-04 | 2 | 1 | 1 | $8K | $8K | Sep 23, 2025 | $7.5K |
| RAlan Armstrong | Senate · OK | 1 | 1 | 0 | $8K | $0 | Mar 27, 2026 | $9.3K |
| DAlan S. Lowenthal | House · CA-47 | 1 | 1 | 0 | $32.5K | $0 | Dec 22, 2020 | — |
| RDan Newhouse | House · WA-04 | 1 | 1 | 0 | $8K | $0 | Jul 10, 2026 | $7.2K |
| DGilbert Ray Cisneros, Jr. | House · CA-31 | 1 | 1 | 0 | $8K | $0 | Aug 18, 2026 | $7.2K |
| RJames Comer | House · KY-01 | 1 | 1 | 0 | $8K | $0 | Jan 2, 2025 | $16.6K |
| DJohn B. Larson | House · CT-01 | 1 | 0 | 1 | $0 | $8K | Dec 18, 2019 | — |
| DKurt Schrader | House · OR-05 | 1 | 0 | 1 | $0 | $8K | Dec 12, 2022 | — |
| RMichael T. McCaul | House · TX-10 | 1 | 1 | 0 | $32.5K | $0 | May 22, 2026 | $35.3K |
| DRick Larsen | House · WA-02 | 1 | 1 | 0 | $8K | $0 | Jul 8, 2026 | $7.2K |
| RRobert P. Bresnahan, Jr. | House · PA-08 | 1 | 1 | 0 | $8K | $0 | Apr 8, 2025 | $19.1K |
| DZoe Lofgren | House · CA-18 | 1 | 0 | 1 | $0 | $8K | Mar 17, 2020 | — |
Recent trades
| Politician | Ticker | Asset | Type | Owner | Amount | vs S&P Estimated | Traded | Filed | Source |
|---|---|---|---|---|---|---|---|---|---|
| DGilbert Ray Cisneros, Jr. | APH | Amphenol Corporation Common Stock (APH) | Buy | Self | $1,001 - $15,000 | -7.5% | Aug 18, 2026 | Sep 10, 202623d | Filing |
| RAlan Armstrong | APH | Amphenol Corporation Common Stock | Buy | Self | $1,001 - $15,000 | -7.2% | Mar 27, 2026 | Jul 21, 2026116d | Filing |
| RDan Newhouse | APH | Amphenol Corporation Common Stock (APH) | Buy | Spouse | $1,001 - $15,000 | -3.9% | Jul 10, 2026 | Jul 17, 20267d | Filing |
| DRick Larsen | APH | Amphenol Corporation Common Stock (APH) | Buy | Self | $1,001 - $15,000 | -6.0% | Jul 8, 2026 | Jul 12, 20264d | Filing |
| RMichael T. McCaul | APH | AMPHENOLCORPCLASSA | Buy | Spouse | $15,001 - $50,000 | -5.0% | May 22, 2026 | Jun 10, 202619d | FilingOCR |
| DRo Khanna | APH | AMPHENOL CORP CL-A (NEW) CMN CLASS A | Partial | Spouse | $1,001 - $15,000 | +6.5% | May 27, 2026 | Jun 9, 202613d | FilingOCR |
| DVal T. Hoyle | APH | Amphenol Corporation Common Stock (APH) | Sell | Spouse | $1,001 - $15,000 | -5.5% | Sep 23, 2025 | Oct 10, 202517d | Filing |
| DVal T. Hoyle | APH | Amphenol Corporation Common Stock (APH) | Buy | Spouse | $1,001 - $15,000 | +9.2% | Oct 29, 2024 | Sep 12, 2025318d | Filing |
| RByron Donalds | APH | Amphenol Corporation Common Stock (APH) | Buy | Spouse | $1,001 - $15,000 | +38.2% | Apr 10, 2025 | May 24, 202544d | Filing |
| RByron Donalds | APH | Amphenol Corporation Common Stock (APH) | Buy | Self | $1,001 - $15,000 | +38.2% | Apr 10, 2025 | May 24, 202544d | Filing |
| DRo Khanna | APH | AMPHENOL CORP CL-A (NEW) CMN CLASS A | Buy | Spouse | $1,001 - $15,000 | +43.9% | Apr 23, 2025 | May 12, 202519d | FilingOCR |
| DRo Khanna | APH | AMPHENOL CORP CL-A (NEW) CMN CLASS A | Buy | Dependent | $1,001 - $15,000 | +43.9% | Apr 15, 2025 | May 12, 202527d | FilingOCR |
| DRo Khanna | APH | AMPHENOL CORP Cl-A (NEW) CMN CLASS A | Buy | Spouse | $15,001 - $50,000 | +43.9% | Apr 9, 2025 | May 12, 202533d | FilingOCR |
| RRobert P. Bresnahan, Jr. | APH | Amphenol Corporation Common Stock (APH) | Buy | Self | $1,001 - $15,000 | +48.1% | Apr 8, 2025 | May 8, 202530d | Filing |
| DRo Khanna | APH | AMPHENOL CORP CL-A (NEW) CMN CLASS A | Partial | Dependent | $1,001 - $15,000 | -83.7% | Mar 12, 2025 | Apr 10, 202529d | FilingOCR |
| DRo Khanna | APH | AMPHENOL CORP CL-A (NEW) CMN CLasS A | Sell | Spouse | $1,001 - $15,000 | -83.7% | Mar 6, 2025 | Apr 10, 202535d | FilingOCR |
| DRo Khanna | APH | AMPHENOL CORP CL-A (NEW) CMN ClasS A | Buy | Dependent | $1,001 - $15,000 | +104.0% | Feb 25, 2025 | Mar 6, 20259d | FilingOCR |
| DRo Khanna | APH | AMPhEnol corP Cl-a (nEw) cMn CLASS A | Partial | Dependent | $1,001 - $15,000 | -83.7% | Jan 22, 2025 | Feb 6, 202515d | FilingOCR |
| DRo Khanna | APH | AMPHENOL CORP CL-A (NEW) CMN CLASS A | Buy | Spouse | $1,001 - $15,000 | +83.7% | Jan 17, 2025 | Feb 6, 202520d | FilingOCR |
| RJames Comer | APH | Amphenol Corporation Common Stock (APH) | Buy | Self | $1,001 - $15,000 | +77.8% | Jan 2, 2025 | Jan 10, 20258d | Filing |
| DRo Khanna | APH | AMPHENOL CORP Cl-A (NEW) CMN CLASS A | Sell | Spouse | $15,001 - $50,000 | -71.8% | Nov 12, 2024 | Dec 5, 202423d | FilingOCR |
| DJosh Gottheimer | APH | Amphenol Corporation Common Stock (APH) | Partial | Joint | $1,001 - $15,000 | -101.7% | Sep 27, 2024 | Oct 3, 20246d | Filing |
| DJosh Gottheimer | APH | Amphenol Corporation Common Stock (APH) | Partial | Joint | $1,001 - $15,000 | -84.4% | Jul 1, 2024 | Aug 15, 202445d | Filing |
| DJosh Gottheimer | APH | Amphenol Corporation Common Stock (APH) | Partial | Joint | $1,001 - $15,000 | -125.2% | Jan 25, 2024 | Feb 15, 202421d | Filing |
| RTommy Tuberville | APH | Amphenol Corporation Common Stock | Sell | Joint | $1,001 - $15,000 | -128.2% | Jan 19, 2024 | Feb 14, 202426d | Filing |
| DRo Khanna | APH | AMPHENOL CORP CL-A (NEW) CMN CLaSS A | Buy | Dependent | $1,001 - $15,000 | +129.4% | Jan 10, 2024 | Feb 5, 202426d | FilingOCR |
| DRo Khanna | APH | AMPHENOL CORP CL-A (NEW) CMN CLaSS A | Buy | Spouse | $15,001 - $50,000 | +168.9% | Oct 31, 2023 | Nov 8, 20238d | FilingOCR |
| DRo Khanna | APH | AMPHENOL CORP CL-A (NEW) CMN CLASS A | Sell | Spouse | $15,001 - $50,000 | -168.9% | Oct 10, 2023 | Nov 8, 202329d | FilingOCR |
| DRo Khanna | APH | AMPHENOL CORP CL-A (NEW) CMN CLaSS A | BuyReview | Unknown | $1,001 - $15,000 | +168.9% | Oct 2, 2023 | Nov 8, 202337d | FilingOCR |
| RDan Sullivan | APH | Amphenol Corp | SellRestated | Joint | $1,001 - $15,000 | -173.6% | Aug 22, 2023 | Sep 22, 202331d | Filing |
| RDan Sullivan | APH | Amphenol Corp | Sell | Joint | $1,001 - $15,000 | -167.1% | Aug 22, 2023 | Sep 18, 202327d | Filing |
| DRo Khanna | APH | AMPHENOL CORP CL-A (NEW) CMN CLASS A | Partial | Dependent | $1,001 - $15,000 | -161.5% | Aug 29, 2023 | Sep 6, 20238d | FilingOCR |
| DRo Khanna | APH | AMPHENOL CORP CL-A (NEW) CMN CLasS A | Buy | Dependent | $1,001 - $15,000 | +159.8% | Jul 28, 2023 | Aug 7, 202310d | FilingOCR |
| DJosh Gottheimer | APH | Amphenol Corporation (APH) | Partial | Joint | $1,001 - $15,000 | -172.1% | Jun 22, 2023 | Jul 11, 202319d | Filing |
| DRo Khanna | APH | [amphenol corP cL-A (new) cmn clasS A | Buy | Dependent | $1,001 - $15,000 | +191.0% | May 23, 2023 | Jun 12, 202320d | FilingOCR |
| RTommy Tuberville | APH | Amphenol Corporation Common Stock | BuyRestated | Joint | $1,001 - $15,000 | +203.5% | Apr 3, 2023 | May 12, 202339d | Filing |
| RTommy Tuberville | APH | Amphenol Corporation Common Stock | Buy | Joint | $1,001 - $15,000 | +203.6% | Apr 3, 2023 | May 11, 202338d | Filing |
| DKurt Schrader | APH | AMPHENOL CORP | Sell | Self | $1,001 - $15,000 | -175.8% | Dec 12, 2022 | Jan 6, 202325d | FilingOCR |
| DRo Khanna | APH | AMPHENOL CORP CL-A (NEW) CMN CLASS A | PartialReview | Unknown | $1,001 - $15,000 | -206.3% | Sep 6, 2022 | Oct 7, 202231d | FilingOCR |
| DRo Khanna | APH | AMPHENOL CORP CL-A (NEW) CMN CLA | Buy | Spouse | $15,001 - $50,000 | +236.2% | May 23, 2022 | Jun 10, 202218d | FilingOCR |
| DRo Khanna | APH | AMPHENOL CORP CL-A (NEW) CMN CLA | Buy | Dependent | $15,001 - $50,000 | +236.2% | May 10, 2022 | Jun 10, 202231d | FilingOCR |
| DAlan S. Lowenthal | APH | Amphenol Corp | Buy | Spouse | $15,001 - $50,000 | +228.8% | Dec 22, 2020 | Jan 9, 202118d | Filing |
| DJosh Gottheimer | APH | Amphenol Corporation (APH) | Buy | Joint | $1,001 - $15,000 | +229.1% | Nov 13, 2020 | Dec 9, 202026d | Filing |
| DZoe Lofgren | APH | Amphenol Corporation (APH) | Sell | Spouse | $1,001 - $15,000 | -444.6% | Mar 17, 2020 | Apr 11, 202025d | Filing |
| DJohn B. Larson | APH | Amphenol Corporation (APH) | Sell | Self | $1,001 - $15,000 | — | Dec 18, 2019 | Jan 31, 202044d | Filing |
Insider activity Filed
Insiders
17
Electronic Connectors
Open-market buys · 90d
0
$0 bought
Open-market sells · 90d
1
$65.9M sold
Net · 90d
-$65.9M
-$448.6M net over 12 months · last Nov 2, 2026
| Date | Insider | Kind | Security | Shares | Price | Value | Post-holdings | D/I | 10b5-1 | Source |
|---|---|---|---|---|---|---|---|---|---|---|
| Nov 2, 2026filed Nov 3, 2026 | Richard Adam NorwittPresident & CEO | Exercise | Stock Optionderiv. | −799,576 | $0.00 | — | 0 | D | — | 4 |
| Nov 2, 2026filed Nov 3, 2026 | Richard Adam NorwittPresident & CEO | Gift | Class A Common Stock | −200,000 | — | — | 3,655,014 | D | — | 4 |
| Nov 2, 2026filed Nov 3, 2026 | Richard Adam NorwittPresident & CEO | Sale | Class A Common Stock | −799,576 | $82.48 | $65,945,990 | 3,855,014 | D | — | 4 |
| Nov 2, 2026filed Nov 3, 2026 | Richard Adam NorwittPresident & CEO | Exercise | Class A Common Stock | 799,576 | $11.19 | $8,944,297 | 4,654,590 | D | — | 4 |
| Aug 6, 2026filed Aug 6, 2026 | Craig A LampoEVP& CFO | Gift | Class A Common Stock | −54,547 | $0.00 | $0 | 0 | I | — | 4 |
| Aug 5, 2026filed Aug 5, 2026 | David M SilvermanEVP, Human Resources | Exercise | Stock Optionderiv. | −120,000 | $0.00 | — | 120,000 | D | — | 4 |
| Aug 5, 2026filed Aug 5, 2026 | David M SilvermanEVP, Human Resources | Sale | Class A Common Stock | −120,000 | $174.24 | $20,908,476 | 15,672 | D | — | 4 |
| Aug 5, 2026filed Aug 5, 2026 | David M SilvermanEVP, Human Resources | Exercise | Class A Common Stock | 120,000 | $22.00 | $2,639,400 | 135,672 | D | — | 4 |
| Aug 4, 2026filed Aug 5, 2026 | Craig A LampoEVP& CFO | Exercise | Stock Optionderiv. | −193,200 | $0.00 | — | 193,200 | D | — | 4 |
| Aug 4, 2026filed Aug 5, 2026 | Craig A LampoEVP& CFO | Sale | Class A Common Stock | −193,200 | $167.31 | $32,324,157 | 90,665 | 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
- 57Exec salePublic Nov 3, 2026 · traded Nov 2, 2026
APH CEO Richard Adam Norwitt sold $65.9M
Details
- Insider
- Richard Adam Norwitt
- Company
- AMPHENOL CORP /DE/
- Ticker
- APH
- Tx kind
- open_market_sale
- Traded
- Nov 2, 2026
- Shares
- 799,576
- Price
- $82
- Value
- $65.9M
- Is 10b5 1
- No
- Filed
- Nov 3, 2026
- Public from
- Nov 3, 2026
- Method version
- 2026-11-03
- 65Insider overlapPublic Sep 10, 2026 · traded Aug 18, 2026
Rep. Gilbert Ray Cisneros, Jr. bought APH 18 days after its CEO sold $80.8M
Details
- Politician
- Gilbert Ray Cisneros, Jr.
- Ticker
- APH
- Asset
- Amphenol Corporation Common Stock (APH)
- Tx type
- buy
- Traded
- Aug 18, 2026
- Filed
- Sep 10, 2026
- Amount low
- $1,001
- Amount high
- $15,000
- Range midpoint (estimate)
- $8,001
- Disclosed range
- $1,001 - $15,000
- Reporting lag days
- 23
- Owner type
- self
- Is whale
- No
- Insider trade
- {"insider":{"slug":"richard-adam-norwitt","name":"Richard Adam Norwitt","title":"President & CEO","short_title":"CEO"},"company":"AMPHENOL CORP /DE/","ticker":"APH","tx_kind":"open_market_sale","tx_date":"2026-07-31","shares":500000,"price":161.5748,"value":80787400,"is_10b5_1":false,"filing_date":"2026-08-03"}
- Days between
- 18
- Opposite side
- Yes
- Public from
- Sep 10, 2026
- Method version
- 2026-11-03
- 65Insider overlapPublic Aug 3, 2026 · traded Jul 8, 2026
Rep. Rick Larsen bought APH 23 days before its CEO sold $80.8M
Details
- Politician
- Rick Larsen
- Ticker
- APH
- Asset
- Amphenol Corporation Common Stock (APH)
- Tx type
- buy
- Traded
- Jul 8, 2026
- Filed
- Jul 12, 2026
- Amount low
- $1,001
- Amount high
- $15,000
- Range midpoint (estimate)
- $8,001
- Disclosed range
- $1,001 - $15,000
- Reporting lag days
- 4
- Owner type
- self
- Is whale
- No
- Insider trade
- {"insider":{"slug":"richard-adam-norwitt","name":"Richard Adam Norwitt","title":"President & CEO","short_title":"CEO"},"company":"AMPHENOL CORP /DE/","ticker":"APH","tx_kind":"open_market_sale","tx_date":"2026-07-31","shares":500000,"price":161.5748,"value":80787400,"is_10b5_1":false,"filing_date":"2026-08-03"}
- Days between
- -23
- Opposite side
- Yes
- Public from
- Aug 3, 2026
- Method version
- 2026-11-03
- 65Insider overlapPublic Aug 3, 2026 · traded Jul 10, 2026
Rep. Dan Newhouse's spouse bought APH 21 days before its CEO sold $80.8M
Details
- Politician
- Dan Newhouse
- Ticker
- APH
- Asset
- Amphenol Corporation Common Stock (APH)
- Tx type
- buy
- Traded
- Jul 10, 2026
- Filed
- Jul 17, 2026
- Amount low
- $1,001
- Amount high
- $15,000
- Range midpoint (estimate)
- $8,001
- Disclosed range
- $1,001 - $15,000
- Reporting lag days
- 7
- Owner type
- spouse
- Is whale
- No
- Insider trade
- {"insider":{"slug":"richard-adam-norwitt","name":"Richard Adam Norwitt","title":"President & CEO","short_title":"CEO"},"company":"AMPHENOL CORP /DE/","ticker":"APH","tx_kind":"open_market_sale","tx_date":"2026-07-31","shares":500000,"price":161.5748,"value":80787400,"is_10b5_1":false,"filing_date":"2026-08-03"}
- Days between
- -21
- Opposite side
- Yes
- Public from
- Aug 3, 2026
- Method version
- 2026-11-03
- 58Exec salePublic Aug 3, 2026 · traded Jul 31, 2026
APH CEO Richard Adam Norwitt sold $80.8M
Details
- Insider
- Richard Adam Norwitt
- Company
- AMPHENOL CORP /DE/
- Ticker
- APH
- Tx kind
- open_market_sale
- Traded
- Jul 31, 2026
- Shares
- 500,000
- Price
- $162
- Value
- $80.8M
- Is 10b5 1
- No
- Filed
- Aug 3, 2026
- Public from
- Aug 3, 2026
- Method version
- 2026-11-03
- 52Exec salePublic Aug 3, 2026 · traded Jul 31, 2026
APH CEO Richard Adam Norwitt sold $30.2M
Details
- Insider
- Richard Adam Norwitt
- Company
- AMPHENOL CORP /DE/
- Ticker
- APH
- Tx kind
- open_market_sale
- Traded
- Jul 31, 2026
- Shares
- 186,104
- Price
- $162
- Value
- $30.2M
- Is 10b5 1
- No
- Filed
- Aug 3, 2026
- Public from
- Aug 3, 2026
- Method version
- 2026-11-03
- 45Hindsight movePublic Jul 8, 2026 · traded May 22, 2026
APH rose 20% in the 30 trading days after Rep. Michael T. McCaul's spouse's buy (hindsight)
Details
- Politician
- Michael T. McCaul
- Ticker
- APH
- Asset
- AMPHENOLCORPCLASSA
- Tx type
- buy
- Traded
- May 22, 2026
- Filed
- Jun 10, 2026
- Amount low
- $15,001
- Amount high
- $50,000
- Range midpoint (estimate)
- $32,501
- Disclosed range
- $15,001 - $50,000
- Reporting lag days
- 19
- Owner type
- spouse
- Is whale
- No
- Entry date
- May 22, 2026
- Entry close
- 66.03
- Exit date
- Jul 8, 2026
- Exit close
- 79.11
- Forward return
- +19.8%
- Sign adjusted return
- +19.8%
- N trading days
- 30
- Hindsight
- Yes
- Measured from
- trade date
- Public from
- Jul 8, 2026
- Method version
- 2026-11-03
- 65Insider overlapPublic Jun 10, 2026 · traded May 22, 2026
Rep. Michael T. McCaul's spouse bought APH 17 days after its CEO sold $2.5M
Details
- Politician
- Michael T. McCaul
- Ticker
- APH
- Asset
- AMPHENOLCORPCLASSA
- Tx type
- buy
- Traded
- May 22, 2026
- Filed
- Jun 10, 2026
- Amount low
- $15,001
- Amount high
- $50,000
- Range midpoint (estimate)
- $32,501
- Disclosed range
- $15,001 - $50,000
- Reporting lag days
- 19
- Owner type
- spouse
- Is whale
- No
- Insider trade
- {"insider":{"slug":"richard-adam-norwitt","name":"Richard Adam Norwitt","title":"President & CEO","short_title":"CEO"},"company":"AMPHENOL CORP /DE/","ticker":"APH","tx_kind":"open_market_sale","tx_date":"2026-05-05","shares":17500,"price":143.2061,"value":2506106.75,"is_10b5_1":false,"filing_date":"2026-05-05"}
- Days between
- 17
- Opposite side
- Yes
- Public from
- Jun 10, 2026
- Method version
- 2026-11-03
- 58Committee overlapPublic Jun 10, 2026 · traded May 22, 2026
Homeland Security vice chair Michael T. McCaul's spouse bought $15,001–$50,000 of APH
Details
- Committee
- House Committee on Homeland Security
- Title
- Vice Chair
- Leadership seat
- Yes
- Sector
- Technology
- Disclosed range
- $15,001 - $50,000
- Traded
- May 22, 2026
- Filed
- Jun 10, 2026
- Public from
- Jun 10, 2026
- Method version
- 2026-11-03
- 50Insider overlapPublic Jun 9, 2026 · traded May 27, 2026
Rep. Ro Khanna's spouse partially sold APH 22 days after its CEO sold $2.5M
Details
- Politician
- Ro Khanna
- Ticker
- APH
- Asset
- AMPHENOL CORP CL-A (NEW) CMN CLASS A
- Tx type
- partial_sale
- Traded
- May 27, 2026
- Filed
- Jun 9, 2026
- Amount low
- $1,001
- Amount high
- $15,000
- Range midpoint (estimate)
- $8,001
- Disclosed range
- $1,001 - $15,000
- Reporting lag days
- 13
- Owner type
- spouse
- Is whale
- No
- Insider trade
- {"insider":{"slug":"richard-adam-norwitt","name":"Richard Adam Norwitt","title":"President & CEO","short_title":"CEO"},"company":"AMPHENOL CORP /DE/","ticker":"APH","tx_kind":"open_market_sale","tx_date":"2026-05-05","shares":17500,"price":143.2061,"value":2506106.75,"is_10b5_1":false,"filing_date":"2026-05-05"}
- Days between
- 22
- Opposite side
- No
- Public from
- Jun 9, 2026
- Method version
- 2026-11-03