Insider trade

CEO sold ~$80.8M of APH shares in the open market

Traded Jul 31, 2026 · Filed Aug 3, 2026

AmphenolAPH

~$80.8M
Reported value · 500K sh @ $161.5748: 1.93M
Holds after · shares reported: +6.6%
stock since the trade · S&P 500 +2.3%, $80.35 → $85.67 on Oct 1

Why it stands out

The boss of Amphenol sold $80.8M 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: Jul 31, 2026
Reporting period: Not applicable
Filed with the SEC: Aug 3, 2026

CEO$1M+

Context

Classification

open market sale

Code S — open-market or private sale

Absolute commitment

~$80,787,400

Shares × reported transaction price

Timing vs results

2 days after results of Jul 29, 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 $80.35 on Jul 31, 2026, 54% above its 52-week low and 9% below its high, little changed over the previous 30 trading days

52-week range $52.155 (Aug 1, 2025) to $88.16 (Jun 30, 2026), 78% of the way up, from 251 adjusted closes. 30 trading days earlier: $80.555 on Jun 17, 2026. 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	-2.4%	-0.1%	-2.3%
30 days	-4.2%	+0.2%	-4.4%

Past results only. Not a forecast.

Source receipt

Record ID: 0001104659-26-089782
Filed / recorded: Aug 3, 2026, 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: Richard Adam Norwitt
Relationship: Director, Officer
Officer title: President & CEO
Security: Class A Common Stock
Table: Non-derivative (Table I)
Transaction date: Jul 31, 2026
Transaction code: S
Shares / units: 500,000
Price per share: $161.5748
Acquired / disposed: Disposed (D)
Shares owned after: 1,927,507
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 ranging from $160.50 to $162.37.

Around the same time

7w ago

Fund holdings

698KShares reported · -165K vs prior quarter

From a 13F filed Aug 14, 2026 covering holdings at Jun 30, 2026 — a quarter-end snapshot, not a live trade.

Why it stands out Official record

7w ago

Fund holdings

223KPrior-quarter shares · no longer reported

From a 13F filed Aug 14, 2026 covering holdings at Jun 30, 2026 — a quarter-end snapshot, not a live trade.

Why it stands out Official record

2mo ago

55KShares

Gift or transfer — classified separately from trades.

Why it stands out Official record