Amphenol Corp.
Congress has disclosed 14 buys and 8 sells of APH (Amphenol Corp.) in official financial disclosures, each linked to its original filing. A transparency record — not investment advice.
Activity Congressional Activity
Round-trip watch Still on the books
Members who disclosed buying APH and have not disclosed selling, versus their own entry (the most recent disclosed buy). "Open" means no disclosed sale — never "still holds" — and the % is unrealised, on paper. Not investment advice.
| Member | Entry (last buy) | Entry price | Now | vs entry | Status |
|---|---|---|---|---|---|
| Dan Newhouse | 2026-07-10 | $79.41 | $79.30 | -0.1% | ↩ near entry |
| Rick Larsen | 2026-07-08 | $78.99 | $79.30 | +0.4% | ↩ near entry |
| Gilbert Cisneros | 2026-08-18 | $79.66 | $79.30 | -0.5% | ↩ near entry |
| Rob Bresnahan | 2025-04-08 | $29.73 | $79.30 | +166.7% | in profit |
| Byron Donalds | 2025-04-10 | $31.74 | $79.30 | +149.8% | in profit |
| James Comer | 2025-01-02 | $34.07 | $79.30 | +132.8% | in profit |
| Alan Armstrong | 2026-03-27 | $61.62 | $79.30 | +28.7% | in profit |
| Michael McCaul | 2026-05-26 | $69.57 | $79.30 | +14.0% | in profit |
Price as of 2026-10-30. Counted open while disclosed buys outnumber disclosed sells; tracks the price, not exact position size (amounts are ranges).
Fundamentals · FY2026 Valuation
Standard valuation multiples from SEC-reported GAAP financials (trailing twelve months), each compared to the median for Technology. We use reported GAAP, not forward or adjusted earnings, so our figures can sit higher than sites that do — especially for companies with falling profit. Relative context — not a target price or investment advice.
how it's calculated
how it's calculated
how it's calculated
Legislation Related Legislation
Recent bills in this stock's sector (Technology). Sector-level context from Congress.gov — a bill names a policy area, not this company specifically.
| Bill | Title | Policy area | Latest action |
|---|---|---|---|
| HR 7022 | Mystic Alerts Act | Science, Technology, Communications | 2026-10-22 |
| S 5663 | PROOF Act | Science, Technology, Communications | 2026-09-30 |
| SRES 923 | A resolution expressing support for the designation of October 4 through October 10, 2026, as "National 4-H Week". | Science, Technology, Communications | 2026-09-29 |
| HR 10610 | Stop Spam Calls Act | Science, Technology, Communications | 2026-09-24 |
| HR 10594 | Reliable Artificial Intelligence Research Act of 2026 | Science, Technology, Communications | 2026-09-24 |
22 trades Recent Congressional Trades
Two things to watch per trade: the disclosure lag (how many days passed before the trade was made public) and the price move in that window (how the stock moved during those non-public days). A sell followed by a price drop, or a buy followed by a rise, means well-timed trading — visible here in the open. Note: the Score measures how notable a trade is, not whether it made money — the price move is shown for context and isn't part of it.
| Politician | Chamber | Type | Owner | Date | Disclosure lag | Price move in that window | Amount | Score | Source |
|---|---|---|---|---|---|---|---|---|---|
| Gilbert Cisneros | House | BUY ◆ insider divergence · moderate | Self · 150 Main Street Trust > Bank of America | 2026-08-18 | 17 days | +3.8% | $1K–$15K 0.1% of NW |
88.7 | ↗ filing |
| Dan Newhouse | House | BUY ◆ insider divergence · moderate | Spouse · Edward Jones IRA | 2026-07-10 | 0 days | 0.0% | $1K–$15K <0.1% of NW |
85.2 | ↗ filing |
| Rick Larsen | House | BUY ◆ insider divergence · moderate | Self · Richard R Larsen IRA | 2026-07-08 | 1 days | +2.5% | $1K–$15K 0.7% of NW |
88.7 | ↗ filing |
| Michael McCaul | House | BUY OCR ◆ insider divergence | Spouse | 2026-05-26 | 10 days | -0.5% | $15K–$50K | 61.4 | ↗ filing |
| Michael McCaul | House | BUY OCR ◆ insider divergence | Spouse | 2026-05-22 | 14 days | +5.1% | $15K–$50K | 93.9 | ↗ filing |
| Alan Armstrong | Senate | BUY ◆ insider convergence · moderate | Self | 2026-03-27 | 116 days | +27.8% | $1K–$15K | 82.9 | ↗ eFD |
| Valerie Hoyle | House | SELL ◆ insider convergence · moderate | Spouse · Fidelity Rollover IRA | 2025-09-23 | 0 days | 0.0% | $1K–$15K 0.8% of NW |
30.3 | ↗ filing |
| Byron Donalds | House | BUY ◆ insider divergence · moderate | Self · Moran Wealth IRA | 2025-04-10 | 25 days | +25.0% | $1K–$15K 0.3% of NW |
67.4 | ↗ filing |
| Byron Donalds | House | BUY ◆ insider divergence · moderate | Spouse · Moran Wealth IRA | 2025-04-10 | 25 days | +25.0% | $1K–$15K 0.3% of NW |
67.4 | ↗ filing |
| Rob Bresnahan | House | BUY ◆ insider divergence · moderate | Self · JP Morgan Brokerage Account | 2025-04-08 | 0 days | 0.0% | $1K–$15K 0.2% of NW |
67.0 | ↗ filing |
| James Comer | House | BUY ◆ insider divergence · moderate | Self | 2025-01-02 | 1 days | +1.6% | $1K–$15K 0.1% of NW |
63.6 | ↗ filing |
| Valerie Hoyle | House | BUY ◆ insider divergence · moderate | Spouse · Fidelity Rollover IRA | 2024-10-29 | 317 days | +74.6% | $1K–$15K 0.8% of NW |
65.6 | ↗ filing |
| Josh Gottheimer | House | SELL ◆ insider convergence · moderate | Joint · Morgan Stanley - Select UMA Account # 1 | 2024-09-27 | 6 days | -4.5% | $1K–$15K <0.1% of NW |
1.0 | ↗ filing |
| Josh Gottheimer | House | SELL ◆ insider convergence · moderate | Joint · Morgan Stanley - Select UMA Account # 1 | 2024-07-01 | 42 days | — | $1K–$15K <0.1% of NW |
4.1 | ↗ filing |
| Josh Gottheimer | House | SELL ◆ insider convergence · moderate | Joint · Morgan Stanley - Select UMA Account # 1 | 2024-01-25 | 13 days | — | $1K–$15K <0.1% of NW |
7.4 | ↗ filing |
| Josh Gottheimer | House | SELL ◆ insider convergence · moderate | Joint · Morgan Stanley - Select UMA Account # 1 | 2023-06-22 | 14 days | — | $1K–$15K <0.1% of NW |
22.3 | ↗ filing |
| Josh Gottheimer | House | BUY | Joint | 2020-11-13 | 25 days | — | $1K–$15K <0.1% of NW |
40.4 | ↗ filing |
| Zoe Lofgren | House | SELL | Spouse | 2020-03-17 | 2 days | — | $1K–$15K 0.1% of NW |
94.6 | ↗ filing |
| John Larson | House | SELL | Self | 2019-12-18 | 16 days | — | $1K–$15K 0.3% of NW |
75.9 | ↗ filing |
| Josh Gottheimer | House | BUY | Joint | 2019-09-12 | 25 days | — | $1K–$15K <0.1% of NW |
75.9 | ↗ filing |
| Zoe Lofgren | House | BUY | Spouse | 2017-06-15 | 27 days | — | $1K–$15K 0.1% of NW |
98.8 | ↗ filing |
| Michael Conaway | House | SELL | Spouse | 2016-09-12 | 3 days | — | $1K–$15K | 75.9 | ↗ filing |
Corporate insiders · SEC Form 4 Insider Activity
What the company's own officers and directors did in APH — open-market purchases and sales from SEC Form 4 filings (option exercises, grants and tax withholding are excluded). This is context for the congressional activity above, never a buy/sell signal, and the two datasets are kept separate on purpose. Does convergence mean anything? →
Of the congressional trades in APH, 6 coincided with corporate insiders moving the same way within 60 days, and 10 with insiders moving the opposite way. This is co-occurrence only — whether it carries any edge is tested honestly on the convergence page.
| Date | Insider | Role | Type | Size | Source |
|---|---|---|---|---|---|
| 2026-11-02 | NORWITT RICHARD ADAM | C-suite | SELL | $65.9M | ↗ EDGAR |
| 2026-08-05 | Silverman David M | Other | SELL | $20.9M | ↗ EDGAR |
| 2026-08-04 | Lampo Craig A | C-suite | SELL | $32.3M | ↗ EDGAR |
| 2026-08-03 | D'AMICO LANCE E | Other | SELL | $8.1M | ↗ EDGAR |
| 2026-08-03 | D'AMICO LANCE E | Other | SELL | $6.5M | ↗ EDGAR |
| 2026-08-03 | D'AMICO LANCE E | Other | SELL | $1.6M | ↗ EDGAR |
| 2026-07-31 | NORWITT RICHARD ADAM | C-suite | SELL | $80.8M | ↗ EDGAR |
| 2026-07-31 | NORWITT RICHARD ADAM | C-suite | SELL | $30.2M | ↗ EDGAR |
| 2026-05-05 | NORWITT RICHARD ADAM | C-suite | SELL | $2.5M | ↗ EDGAR |
| 2026-05-04 | NORWITT RICHARD ADAM | C-suite | SELL | $7.4M | ↗ EDGAR |
| 2026-05-01 | NORWITT RICHARD ADAM | C-suite | SELL | $8.8M | ↗ EDGAR |
| 2026-02-18 | D'AMICO LANCE E | Other | SELL | $7.5M | ↗ EDGAR |
| 2026-02-18 | Lampo Craig A | C-suite | SELL | $15.0M | ↗ EDGAR |
| 2026-02-12 | NORWITT RICHARD ADAM | C-suite | SELL | $75.9M | ↗ EDGAR |
| 2026-02-12 | NORWITT RICHARD ADAM | C-suite | SELL | $13.7M | ↗ EDGAR |
| 2026-02-05 | Livingston Robert | Director | BUY | $1.3M | ↗ EDGAR |
| 2025-12-02 | Doherty William J | C-suite | SELL | $11.4M | ↗ EDGAR |
| 2025-12-02 | Straub Peter | C-suite | SELL | $18.7M | ↗ EDGAR |
| 2025-11-11 | Lampo Craig A | C-suite | SELL | $36.9M | ↗ EDGAR |
| 2025-11-11 | Lampo Craig A | C-suite | SELL | $5.8M | ↗ EDGAR |
| 2025-11-05 | Ivas Michael R. | Other | SELL | $16.8M | ↗ EDGAR |
| 2025-11-03 | Silverman David M | Other | SELL | $16.9M | ↗ EDGAR |
| 2025-10-31 | Ivas Michael R. | Other | SELL | $17.0M | ↗ EDGAR |
| 2025-10-29 | D'AMICO LANCE E | Other | SELL | $16.8M | ↗ EDGAR |
| 2025-10-29 | Doherty William J | C-suite | SELL | $11.3M | ↗ EDGAR |
Combined timeline — Congress & insiders
Both sets of trades on one timeline, newest first, so you can see when they lined up. Congress vs ◆ insider.
| Date | Who | Type | Size | |
|---|---|---|---|---|
| ◆ insider | 2026-11-02 | NORWITT RICHARD ADAM C-suite | SELL | $65.9M |
| Congress | 2026-08-18 | Gilbert Cisneros | BUY | $1K–$15K |
| ◆ insider | 2026-08-05 | Silverman David M Other | SELL | $20.9M |
| ◆ insider | 2026-08-04 | Lampo Craig A C-suite | SELL | $32.3M |
| ◆ insider | 2026-08-03 | D'AMICO LANCE E Other | SELL | $8.1M |
| ◆ insider | 2026-08-03 | D'AMICO LANCE E Other | SELL | $6.5M |
| ◆ insider | 2026-08-03 | D'AMICO LANCE E Other | SELL | $1.6M |
| ◆ insider | 2026-07-31 | NORWITT RICHARD ADAM C-suite | SELL | $80.8M |
| ◆ insider | 2026-07-31 | NORWITT RICHARD ADAM C-suite | SELL | $30.2M |
| Congress | 2026-07-10 | Dan Newhouse | BUY | $1K–$15K |
| Congress | 2026-07-08 | Rick Larsen | BUY | $1K–$15K |
| Congress | 2026-05-26 | Michael McCaul | BUY | $15K–$50K |
| Congress | 2026-05-22 | Michael McCaul | BUY | $15K–$50K |
| ◆ insider | 2026-05-05 | NORWITT RICHARD ADAM C-suite | SELL | $2.5M |
| ◆ insider | 2026-05-04 | NORWITT RICHARD ADAM C-suite | SELL | $7.4M |
| ◆ insider | 2026-05-01 | NORWITT RICHARD ADAM C-suite | SELL | $8.8M |
| Congress | 2026-03-27 | Alan Armstrong | BUY | $1K–$15K |
| ◆ insider | 2026-02-18 | D'AMICO LANCE E Other | SELL | $7.5M |
| ◆ insider | 2026-02-18 | Lampo Craig A C-suite | SELL | $15.0M |
| ◆ insider | 2026-02-12 | NORWITT RICHARD ADAM C-suite | SELL | $75.9M |
| ◆ insider | 2026-02-12 | NORWITT RICHARD ADAM C-suite | SELL | $13.7M |
| ◆ insider | 2026-02-05 | Livingston Robert Director | BUY | $1.3M |
| ◆ insider | 2025-12-02 | Doherty William J C-suite | SELL | $11.4M |
| ◆ insider | 2025-12-02 | Straub Peter C-suite | SELL | $18.7M |
FAQ Common questions
How much has Congress traded APH?
14 disclosed buys and 8 sells of APH (Amphenol Corp.) appear in official congressional financial disclosures.
Is it legal for members of Congress to trade APH?
Members of Congress may trade stocks but must disclose it under the STOCK Act. QuantCapitol tracks those public disclosures for transparency — nothing here is an accusation of wrongdoing or investment advice.
Where does this data come from?
Official US House Clerk and Senate electronic financial disclosures. Every trade links back to its original filing so you can verify it yourself.