APH

Congressional Activity
Amphenol Corporation Common Stock (APH) [ST]
ARIA INTELLIGENCE BRIEF

Amphenol Corporation (Information Technology sector) has drawn disclosed trading activity from 8 members of Congress across 13 total transactions in public filings spanning April 2023 through September 2025, reflecting a modestly net-buying posture of 7 purchases against 6 sales. Among the most active disclosers by trade count are Josh Gottheimer, Byron Donalds, Tommy Tuberville, and Valerie Hoyle, though no bipartisan co-trading clusters have been recorded for this ticker in the underlying data. Separately, 11 executive-branch officials have disclosed 25 transactions in the same security across independent federal filings, with the closest congressional and executive purchases falling 306 days apart — well outside a 90-day proximity window — making this a sequentially distinct, non-overlapping public record. The congressional trading volume in this name is relatively modest, and the buy/sell balance is close to even.

Signal Congress surfaces public disclosure data. This is not investment advice and does not imply wrongdoing.
TOTAL TRADES
18
BUYS
11
SELLS
7
MEMBERS
11
unique traders
BIPARTISAN CLUSTERS
0
AVG ALPHA 60D
+8.94%
vs SPY benchmark
APH timeline34 trades · Congress + cabinet · convergence
Positioned by disclosure date. Click any marker for its source filing.
CongressCabinetContract cut8-K13D▲ buy  ▼ sell  ◆ n/a  ■ event
CONGRESSCABINETDec 23Jul 24Feb 25Sep 25Apr 26
EXECUTIVE HOLDINGS
Primary-source OGE 278-T disclosures
View all on Executive page →
ACTIVE CONVERGENCE SIGNAL
A cabinet official and a congressional member both purchased this ticker within 30 days. See /executive for full detail.
OFFICIALAGENCYDATETYPEAMOUNT
Trump, Donald J.
Mar 27, 26SELL$1K–$15K
Trump, Donald J.
Mar 17, 26BUY$1K–$15K
Trump, Donald J.
Mar 12, 26BUY$15K–$50K
Trump, Donald J.
Mar 11, 26BUY$15K–$50K
Trump, Donald J.
Mar 2, 26BUY$50K–$100K
Trump, Donald J.
Feb 10, 26BUY$500K–$1.0M
Cassidy, Francis
FHA Commissioner/ Assistant Secretary for Housing
Department of Housing and Urban Development
Jan 14, 26SELL$1K–$15K
Helberg, Jacob
Under Secretary of State (Economic Growth
Department of State/Energy, and the Environment)
Jan 2, 26SELL$100K–$250K
Helberg, Jacob
Under Secretary of State (Economic Growth
Department of State/Energy, and the Environment)
Jan 2, 26SELL$1K–$15K
Law, Robert T
Under Secretary
Department of Homeland Security
Dec 8, 25SELL$1K–$15K
Fogel, David
Assistant Secretary and Director General
Department of Commerce
Nov 14, 25SELL$1K–$15K
Guilfoyle, Kimberly
A Ambassador to Greece
Department of State
Nov 3, 25SELL$1K–$15K
Cassidy, Francis
PDAS
Department of Housing and Urban Development
Jun 30, 25SELL$1K–$15K
Cassidy, Francis
PDAS
Department of Housing and Urban Development
Jun 27, 25SELL$1K–$15K
Cassidy, Francis
PDAS
Department of Housing and Urban Development
Jun 27, 25SELL$1K–$15K
Cassidy, Francis
PDAS
Department of Housing and Urban Development
Jun 26, 25SELL$1K–$15K
Shapiro, David E
Special Advisor & Chief Counsel of the US Investment Accelerator
Department of Commerce
Jun 4, 25SELL$15K–$50K
Callahan, Kenneth Robert
Senior Advisor for Policy & Implementation
Department of Health and Human Services/Office of the Chief of Staff, Immediate Office of the Secretary
Mar 12, 25SELL$1K–$15K
Schuler, Frank
Sr. Advisor
General Services Administration
Feb 27, 25SELL$15K–$50K
Schuler, Frank
Sr. Advisor
General Services Administration
Feb 27, 25SELL$1K–$15K
18 trades
Congressional trading data from STOCK Act filings. Not investment advice.
MEMBERS WHO TRADED APH · 11
Byron Donalds2Michael McCaul2Alan Armstrong1James Comer1Rick Larsen1Ro Khanna1Rob Bresnahan1Tommy Tuberville2Valerie Hoyle2Daniel Sullivan1Josh Gottheimer4