Insider trade

Officer sold ~$20.5M of APH shares in the open market

Traded Oct 24, 2025 · Filed Oct 27, 2025

AmphenolAPH

~$20.5M
Reported value · 152K sh @ $134.6508: 434K
Holds after · shares reported: +28.0%
stock since the trade · S&P 500 +12.8%, $66.91 → $85.67 on Oct 1

Why it stands out

Amphenol's President, HES Division sold $20.5M of Amphenol shares. Nobody planned it ahead of time.

Written from the filing's own figures. OQRO describes what was reported and never tells you what to buy or sell

View the official recordSEC Form 4 — Statement of Changes in Beneficial Ownership

All the details

Dates, kept separate

Transaction date: Oct 24, 2025
Reporting period: Not applicable
Filed with the SEC: Oct 27, 2025

Officer$1M+

Context

Classification

open market sale

Code S — open-market or private sale

Absolute commitment

~$20,509,741

Shares × reported transaction price

Timing vs results

2 days after results of Oct 22, 2025, 96 days before results of Jan 28, 2026

Results dates are the company's own 8-K (Item 2.02). Many companies only let insiders trade in a window after results

Price at the time

Closed at $66.91 on Oct 24, 2025, within 2% of its 52-week high, after a 13% rise over the previous 30 trading days

52-week range $29.545 (Apr 4, 2025) to $67.655 (Oct 23, 2025), 98% of the way up, from 250 adjusted closes. 30 trading days earlier: $59.34 on Sep 12, 2025. Describes the past only, not a forecast

Planned / mechanical clue

None found in footnotes

Only flagged when a footnote says so; never inferred

After it was reported

After	Stock	S&P 500	Difference
7 days	-0.4%	-1.7%	+1.3%
30 days	+2.6%	-0.5%	+3.2%
90 days	+13.3%	+0.8%	+12.5%
180 days	+8.3%	+4.1%	+4.2%

Past results only. Not a forecast.

Source receipt

Record ID: 0001104659-25-102586
Filed / recorded: Oct 27, 2025, 8:01 PM UTC
Added to OQRO: Oct 2, 2026, 12:27 PM UTC
Parser: form4-xml-v1
Data quality: Verified: identifiers matched exactly
Issuer: AMPHENOL CORP /DE/
Issuer CIK: 820313
Ticker: APH
Reporting person: Luc Walter
Relationship: Officer
Officer title: President, HES Division
Security: Class A Common Stock
Table: Non-derivative (Table I)
Transaction date: Oct 24, 2025
Transaction code: S
Shares / units: 152,318
Price per share: $134.6508
Acquired / disposed: Disposed (D)
Shares owned after: 433,742
Ownership form: Direct
Amendment: No

Footnotes from the filing

The price reported above reflects the weighted average sale price. The reporting person hereby undertakes to provide upon request to the SEC staff, the issuer or a security holder of the issuer full information regarding the number of shares and prices at which the transaction was effected.
This transaction was executed in multiple trades at prices ranging from $133.5000 to $136.8375.