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NORWITT RICHARD ADAM

Disclosed activity across 1 company

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14372
SEC CIK
0001276461

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Reported relationships

Latest disclosed role at each company.

CompanyLast reported asReport datePublished
AMPHENOL CORP /DE/APH · Entity 2846Director · President & CEOJuly 31, 2026August 03, 2026

Disclosed balances

About these balances

Latest available filing per company, not a reconstructed current portfolio. Matching sequences show the last reported balance with all source rows expandable; grouping alone does not establish account ownership. Do not add unresolved positions together. Filings may omit unchanged positions, and amendments may correct only part of an older disclosure. Jointly reported shares are not necessarily this owner's personal holdings.

AMPHENOL CORP /DE/

Report date July 31, 2026 · Filed August 03, 2026

Security / awardOwnership accountDisclosed shares / unitsDisclosure context
Class A Common StockSEC Table I · non-derivativeDirect2,427,507 Reported balance After 2026-07-31 transaction · row 1 Holding and transaction disclosures are not merged.
1 source row

Row 1 · 2026-07-31 · Exercise / conversion · Acquired 500,000 · Balance 2,427,507

Class A Common StockSEC Table I · non-derivativeDirect1,927,507 Reported balance After 2026-07-31 transaction · row 2 Holding and transaction disclosures are not merged.
1 source row

Row 2 · 2026-07-31 · Sale · Disposed 500,000 · Balance 1,927,507

F1: 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.

F2: This transaction was executed in multiple trades ranging from $160.50 to $162.37.

Class A Common StockSEC Table I · non-derivativeDirect3,968 Reported balance Holding disclosure · report date 2026-07-31 · row 5 Holding and transaction disclosures are not merged.
1 source row

Row 5 · Balance 3,968

F4: Shares are owned through reporting person's IRA.

Class A Common StockSEC Table I · non-derivativeIndirectBy Norwitt Family Trust1,050,281 Reported balance After 2026-07-31 transaction · row 3 Account identity is unresolved; indirect or unspecified ownership is not merged.
1 source row

Row 3 · 2026-07-31 · Exercise / conversion · Acquired 186,104 · Balance 1,050,281

Class A Common StockSEC Table I · non-derivativeIndirectBy Norwitt Family Trust864,177 Reported balance After 2026-07-31 transaction · row 4 Account identity is unresolved; indirect or unspecified ownership is not merged.
1 source row

Row 4 · 2026-07-31 · Sale · Disposed 186,104 · Balance 864,177

F1: 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.

F3: This transaction was executed in multiple trades ranging from $160.50 to $166.3050.

Stock OptionSEC Table II · derivative / convertible security · Conversion / exercise price $22.37 · Expires 2029-05-23Direct399,788 Reported balance After 2026-07-31 transaction · row 6 Instrument identity requires review; Table II rows are not merged.
1 source row

Row 6 · 2026-07-31 · Exercise / conversion · Disposed 500,000 · Balance 399,788

Stock OptionSEC Table II · derivative / convertible security · Conversion / exercise price $22.37 · Expires 2029-05-23IndirectBy Norwitt Family Trust0 Reported balance After 2026-07-31 transaction · row 7 Instrument identity requires review; Table II rows are not merged.
1 source row

Row 7 · 2026-07-31 · Exercise / conversion · Disposed 186,104 · Balance 0

Filing footnotes · ownership attribution and instrument terms

F1: 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.

F2: This transaction was executed in multiple trades ranging from $160.50 to $162.37.

F3: This transaction was executed in multiple trades ranging from $160.50 to $166.3050.

F4: Shares are owned through reporting person's IRA.

Transaction history

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Purchases/sales include open-market and private transactions. Plan disclosure applies to the filing; individual rows may differ. “Not disclosed” is not “unplanned.”

The cutoff filters transaction history only. Company summaries and owner relationships show the latest available disclosures. Parser corrections can improve historical records.

Transaction dateCompanyActivity / securityShares / unitsReported priceReported valueDetails
July 31, 2026 Filed Aug 3, 2026 20:01 UTC AMPHENOL CORP /DE/ APH · Entity 2846 Exercise / conversionStock Option · Derivative 186,104 $0.00 Strike: $22.37 $0.00
Disclosure

SEC source: 0001104659-26-089782 · tm2622042-1_4seq1.xml · derivative · entry 7

NORWITT RICHARD ADAM · CIK 0001276461 · Director · President & CEO

10b5-1 filing: No plan indicated

Ownership: Indirect · By Norwitt Family Trust

Disclosed balance after: 0

Underlying: Class A Common Stock · 186,104 shares

Expires 2029-05-23

Exercise/conversion can include RSU settlement. Transaction price and option strike are different fields; a missing price is not zero. Derivative and underlying rows can describe the same event.

Read SEC document
July 31, 2026 Filed Aug 3, 2026 20:01 UTC AMPHENOL CORP /DE/ APH · Entity 2846 Exercise / conversionStock Option · Derivative 500,000 $0.00 Strike: $22.37 $0.00
Disclosure

SEC source: 0001104659-26-089782 · tm2622042-1_4seq1.xml · derivative · entry 6

NORWITT RICHARD ADAM · CIK 0001276461 · Director · President & CEO

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 399,788

Underlying: Class A Common Stock · 500,000 shares

Expires 2029-05-23

Exercise/conversion can include RSU settlement. Transaction price and option strike are different fields; a missing price is not zero. Derivative and underlying rows can describe the same event.

Read SEC document
July 31, 2026 Filed Aug 3, 2026 20:01 UTC AMPHENOL CORP /DE/ APH · Entity 2846 SaleClass A Common Stock 186,104 $162.27 $30,199,319.40
Disclosure

SEC source: 0001104659-26-089782 · tm2622042-1_4seq1.xml · nonDerivative · entry 4

NORWITT RICHARD ADAM · CIK 0001276461 · Director · President & CEO

10b5-1 filing: No plan indicated

Ownership: Indirect · By Norwitt Family Trust

Disclosed balance after: 864,177

F1 · price: 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.

F3 · price: This transaction was executed in multiple trades ranging from $160.50 to $166.3050.

Read SEC document
July 31, 2026 Filed Aug 3, 2026 20:01 UTC AMPHENOL CORP /DE/ APH · Entity 2846 Exercise / conversionClass A Common Stock 186,104 $22.37 $4,163,611.74
Disclosure

SEC source: 0001104659-26-089782 · tm2622042-1_4seq1.xml · nonDerivative · entry 3

NORWITT RICHARD ADAM · CIK 0001276461 · Director · President & CEO

10b5-1 filing: No plan indicated

Ownership: Indirect · By Norwitt Family Trust

Disclosed balance after: 1,050,281

Exercise/conversion can include RSU settlement. Transaction price and option strike are different fields; a missing price is not zero. Derivative and underlying rows can describe the same event.

Read SEC document
July 31, 2026 Filed Aug 3, 2026 20:01 UTC AMPHENOL CORP /DE/ APH · Entity 2846 SaleClass A Common Stock 500,000 $161.57 $80,787,400.00
Disclosure

SEC source: 0001104659-26-089782 · tm2622042-1_4seq1.xml · nonDerivative · entry 2

NORWITT RICHARD ADAM · CIK 0001276461 · Director · President & CEO

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 1,927,507

F1 · price: 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.

F2 · price: This transaction was executed in multiple trades ranging from $160.50 to $162.37.

Read SEC document
July 31, 2026 Filed Aug 3, 2026 20:01 UTC AMPHENOL CORP /DE/ APH · Entity 2846 Exercise / conversionClass A Common Stock 500,000 $22.37 $11,186,250.00
Disclosure

SEC source: 0001104659-26-089782 · tm2622042-1_4seq1.xml · nonDerivative · entry 1

NORWITT RICHARD ADAM · CIK 0001276461 · Director · President & CEO

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 2,427,507

Exercise/conversion can include RSU settlement. Transaction price and option strike are different fields; a missing price is not zero. Derivative and underlying rows can describe the same event.

Read SEC document
May 22, 2026 Filed May 27, 2026 20:07 UTC AMPHENOL CORP /DE/ APH · Entity 2846 GrantStock Option · Derivative 464,989 $0.00 Strike: $132.06 $0.00
Disclosure

SEC source: 0001104659-26-066927 · tm2615640-12_4seq1.xml · derivative · entry 4

NORWITT RICHARD ADAM · CIK 0001276461 · Director · President & CEO

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 464,989

Underlying: Class A Common Stock · 464,989 shares

Expires 2036-05-22

F2 · shares: Date Exercisable: 20% per year over a five year period commencing on the first anniversary of date of grant.

Read SEC document
May 05, 2026 Filed May 5, 2026 23:19 UTC AMPHENOL CORP /DE/ APH · Entity 2846 Exercise / conversionStock Option · Derivative 17,500 $0.00 Strike: $22.37 $0.00
Disclosure

SEC source: 0001104659-26-055799 · tm2613609-1_4seq1.xml · derivative · entry 11

NORWITT RICHARD ADAM · CIK 0001276461 · Director · President & CEO

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 899,788

Underlying: Class A Common Stock · 17,500 shares

Expires 2029-05-23

Exercise/conversion can include RSU settlement. Transaction price and option strike are different fields; a missing price is not zero. Derivative and underlying rows can describe the same event.

Read SEC document
May 05, 2026 Filed May 5, 2026 23:19 UTC AMPHENOL CORP /DE/ APH · Entity 2846 SaleClass A Common Stock 17,500 $143.21 $2,506,106.75
Disclosure

SEC source: 0001104659-26-055799 · tm2613609-1_4seq1.xml · nonDerivative · entry 6

NORWITT RICHARD ADAM · CIK 0001276461 · Director · President & CEO

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 1,927,507

F1 · price: 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.

F4 · price: This transaction was executed in multiple trades ranging from $143.1550 to $143.2514.

Read SEC document
May 05, 2026 Filed May 5, 2026 23:19 UTC AMPHENOL CORP /DE/ APH · Entity 2846 Exercise / conversionClass A Common Stock 17,500 $22.37 $391,518.75
Disclosure

SEC source: 0001104659-26-055799 · tm2613609-1_4seq1.xml · nonDerivative · entry 5

NORWITT RICHARD ADAM · CIK 0001276461 · Director · President & CEO

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 1,945,007

Exercise/conversion can include RSU settlement. Transaction price and option strike are different fields; a missing price is not zero. Derivative and underlying rows can describe the same event.

Read SEC document
May 04, 2026 Filed May 5, 2026 23:19 UTC AMPHENOL CORP /DE/ APH · Entity 2846 Exercise / conversionStock Option · Derivative 52,203 $0.00 Strike: $22.37 $0.00
Disclosure

SEC source: 0001104659-26-055799 · tm2613609-1_4seq1.xml · derivative · entry 10

NORWITT RICHARD ADAM · CIK 0001276461 · Director · President & CEO

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 917,288

Underlying: Class A Common Stock · 52,203 shares

Expires 2029-05-23

Exercise/conversion can include RSU settlement. Transaction price and option strike are different fields; a missing price is not zero. Derivative and underlying rows can describe the same event.

Read SEC document
May 04, 2026 Filed May 5, 2026 23:19 UTC AMPHENOL CORP /DE/ APH · Entity 2846 SaleClass A Common Stock 52,203 $142.04 $7,414,997.64
Disclosure

SEC source: 0001104659-26-055799 · tm2613609-1_4seq1.xml · nonDerivative · entry 4

NORWITT RICHARD ADAM · CIK 0001276461 · Director · President & CEO

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 1,927,507

F1 · price: 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.

F3 · price: This transaction was executed in multiple trades ranging from $142.00 to $142.1351.

Read SEC document
May 04, 2026 Filed May 5, 2026 23:19 UTC AMPHENOL CORP /DE/ APH · Entity 2846 Exercise / conversionClass A Common Stock 52,203 $22.37 $1,167,911.62
Disclosure

SEC source: 0001104659-26-055799 · tm2613609-1_4seq1.xml · nonDerivative · entry 3

NORWITT RICHARD ADAM · CIK 0001276461 · Director · President & CEO

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 1,979,710

Exercise/conversion can include RSU settlement. Transaction price and option strike are different fields; a missing price is not zero. Derivative and underlying rows can describe the same event.

Read SEC document
May 01, 2026 Filed May 5, 2026 23:19 UTC AMPHENOL CORP /DE/ APH · Entity 2846 Exercise / conversionStock Option · Derivative 61,072 $0.00 Strike: $22.37 $0.00
Disclosure

SEC source: 0001104659-26-055799 · tm2613609-1_4seq1.xml · derivative · entry 9

NORWITT RICHARD ADAM · CIK 0001276461 · Director · President & CEO

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 969,491

Underlying: Class A Common Stock · 61,072 shares

Expires 2029-05-23

Exercise/conversion can include RSU settlement. Transaction price and option strike are different fields; a missing price is not zero. Derivative and underlying rows can describe the same event.

Read SEC document
May 01, 2026 Filed May 5, 2026 23:19 UTC AMPHENOL CORP /DE/ APH · Entity 2846 SaleClass A Common Stock 61,072 $143.90 $8,787,961.55
Disclosure

SEC source: 0001104659-26-055799 · tm2613609-1_4seq1.xml · nonDerivative · entry 2

NORWITT RICHARD ADAM · CIK 0001276461 · Director · President & CEO

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 1,927,507

F1 · price: 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.

F2 · price: This transaction was executed in multiple trades ranging from $143.50 to $146.30.

Read SEC document
May 01, 2026 Filed May 5, 2026 23:19 UTC AMPHENOL CORP /DE/ APH · Entity 2846 Exercise / conversionClass A Common Stock 61,072 $22.37 $1,366,333.32
Disclosure

SEC source: 0001104659-26-055799 · tm2613609-1_4seq1.xml · nonDerivative · entry 1

NORWITT RICHARD ADAM · CIK 0001276461 · Director · President & CEO

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 1,988,579

Exercise/conversion can include RSU settlement. Transaction price and option strike are different fields; a missing price is not zero. Derivative and underlying rows can describe the same event.

Read SEC document
February 12, 2026 Filed Feb 13, 2026 21:01 UTC AMPHENOL CORP /DE/ APH · Entity 2846 Exercise / conversionStock Option · Derivative 93,052 $0.00 Strike: $22.37 $0.00
Disclosure

SEC source: 0001104659-26-015165 · tm266375-1_4seq1.xml · derivative · entry 7

NORWITT RICHARD ADAM · CIK 0001276461 · Director · President & CEO

10b5-1 filing: No plan indicated

Ownership: Indirect · By Norwitt Family Trust

Disclosed balance after: 186,104

Underlying: Class A Common Stock · 93,052 shares

Expires 2029-05-23

Exercise/conversion can include RSU settlement. Transaction price and option strike are different fields; a missing price is not zero. Derivative and underlying rows can describe the same event.

Read SEC document
February 12, 2026 Filed Feb 13, 2026 21:01 UTC AMPHENOL CORP /DE/ APH · Entity 2846 Exercise / conversionStock Option · Derivative 515,281 $0.00 Strike: $22.37 $0.00
Disclosure

SEC source: 0001104659-26-015165 · tm266375-1_4seq1.xml · derivative · entry 6

NORWITT RICHARD ADAM · CIK 0001276461 · Director · President & CEO

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 1,030,563

Underlying: Class A Common Stock · 515,281 shares

Expires 2029-05-23

Exercise/conversion can include RSU settlement. Transaction price and option strike are different fields; a missing price is not zero. Derivative and underlying rows can describe the same event.

Read SEC document
February 12, 2026 Filed Feb 13, 2026 21:01 UTC AMPHENOL CORP /DE/ APH · Entity 2846 SaleClass A Common Stock 93,052 $147.17 $13,694,397.70
Disclosure

SEC source: 0001104659-26-015165 · tm266375-1_4seq1.xml · nonDerivative · entry 4

NORWITT RICHARD ADAM · CIK 0001276461 · Director · President & CEO

10b5-1 filing: No plan indicated

Ownership: Indirect · By Norwitt Family Trust

Disclosed balance after: 864,177

F1 · price: 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.

F3 · price: This transaction was executed in multiple trades ranging from $145.2400 to $148.24.

Read SEC document
February 12, 2026 Filed Feb 13, 2026 21:01 UTC AMPHENOL CORP /DE/ APH · Entity 2846 Exercise / conversionClass A Common Stock 93,052 $22.37 $2,081,805.87
Disclosure

SEC source: 0001104659-26-015165 · tm266375-1_4seq1.xml · nonDerivative · entry 3

NORWITT RICHARD ADAM · CIK 0001276461 · Director · President & CEO

10b5-1 filing: No plan indicated

Ownership: Indirect · By Norwitt Family Trust

Disclosed balance after: 957,229

Exercise/conversion can include RSU settlement. Transaction price and option strike are different fields; a missing price is not zero. Derivative and underlying rows can describe the same event.

Read SEC document
February 12, 2026 Filed Feb 13, 2026 21:01 UTC AMPHENOL CORP /DE/ APH · Entity 2846 SaleClass A Common Stock 515,281 $147.27 $75,883,165.63
Disclosure

SEC source: 0001104659-26-015165 · tm266375-1_4seq1.xml · nonDerivative · entry 2

NORWITT RICHARD ADAM · CIK 0001276461 · Director · President & CEO

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 1,927,507

F1 · price: 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.

F2 · price: This transaction was executed in multiple trades ranging from $145.295 to $148.77.

Read SEC document
February 12, 2026 Filed Feb 13, 2026 21:01 UTC AMPHENOL CORP /DE/ APH · Entity 2846 Exercise / conversionClass A Common Stock 515,281 $22.37 $11,528,124.17
Disclosure

SEC source: 0001104659-26-015165 · tm266375-1_4seq1.xml · nonDerivative · entry 1

NORWITT RICHARD ADAM · CIK 0001276461 · Director · President & CEO

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 2,442,788

Exercise/conversion can include RSU settlement. Transaction price and option strike are different fields; a missing price is not zero. Derivative and underlying rows can describe the same event.

Read SEC document
December 09, 2025 Filed Dec 10, 2025 21:01 UTC AMPHENOL CORP /DE/ APH · Entity 2846 GiftClass A Common Stock 75,000 Not disclosed Not disclosed
Disclosure

SEC source: 0001104659-25-119968 · tm2533190-1_4seq1.xml · nonDerivative · entry 1

NORWITT RICHARD ADAM · CIK 0001276461 · Director · President & CEO

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 1,927,507

F1 · price: Closing price on date shares were gifted was $138.58.

Read SEC document
October 28, 2025 Filed Oct 30, 2025 20:01 UTC AMPHENOL CORP /DE/ APH · Entity 2846 Exercise / conversionStock Option · Derivative 75,000 $0.00 Strike: $22.37 $0.00
Disclosure

SEC source: 0001104659-25-104350 · tm2529847-2_4seq1.xml · derivative · entry 5

NORWITT RICHARD ADAM · CIK 0001276461 · Director · President & CEO

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 1,545,844

Underlying: Class A Common Stock · 75,000 shares

Expires 2029-05-23

Exercise/conversion can include RSU settlement. Transaction price and option strike are different fields; a missing price is not zero. Derivative and underlying rows can describe the same event.

Read SEC document
October 28, 2025 Filed Oct 30, 2025 20:01 UTC AMPHENOL CORP /DE/ APH · Entity 2846 Exercise / conversionClass A Common Stock 75,000 $22.37 $1,677,937.50
Disclosure

SEC source: 0001104659-25-104350 · tm2529847-2_4seq1.xml · nonDerivative · entry 2

NORWITT RICHARD ADAM · CIK 0001276461 · Director · President & CEO

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 2,002,507

Exercise/conversion can include RSU settlement. Transaction price and option strike are different fields; a missing price is not zero. Derivative and underlying rows can describe the same event.

Read SEC document
October 28, 2025 Filed Oct 30, 2025 20:01 UTC AMPHENOL CORP /DE/ APH · Entity 2846 GiftClass A Common Stock 75,000 Not disclosed Not disclosed
Disclosure

SEC source: 0001104659-25-104350 · tm2529847-2_4seq1.xml · nonDerivative · entry 1

NORWITT RICHARD ADAM · CIK 0001276461 · Director · President & CEO

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 1,927,507

F1 · price: Closing price on date shares were gifted was $137.29.

Read SEC document
May 16, 2025 Filed May 20, 2025 20:03 UTC AMPHENOL CORP /DE/ APH · Entity 2846 GrantStock Option · Derivative 602,344 $0.00 Strike: $86.88 $0.00
Disclosure

SEC source: 0001104659-25-050979 · tm2515576-6_4seq1.xml · derivative · entry 4

NORWITT RICHARD ADAM · CIK 0001276461 · Director · President & CEO

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 602,344

Underlying: Class A Common Stock · 602,344 shares

Expires 2035-05-16

F2 · shares: Date Exercisable: 20% per year over a five year period commencing on the first anniversary of date of grant.

Read SEC document
April 25, 2025 Filed Apr 29, 2025 20:02 UTC AMPHENOL CORP /DE/ APH · Entity 2846 Exercise / conversionStock Option · Derivative 2,000,000 $0.00 Strike: $22.00 $0.00
Disclosure

SEC source: 0001104659-25-041194 · tm2513492-3_4seq1.xml · derivative · entry 5

NORWITT RICHARD ADAM · CIK 0001276461 · Director · President & CEO

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 0

Underlying: Class A Common Stock · 2,000,000 shares

Expires 2028-05-18

Exercise/conversion can include RSU settlement. Transaction price and option strike are different fields; a missing price is not zero. Derivative and underlying rows can describe the same event.

Read SEC document
April 25, 2025 Filed Apr 29, 2025 20:02 UTC AMPHENOL CORP /DE/ APH · Entity 2846 SaleClass A Common Stock 2,000,000 $75.73 $151,457,200.00
Disclosure

SEC source: 0001104659-25-041194 · tm2513492-3_4seq1.xml · nonDerivative · entry 2

NORWITT RICHARD ADAM · CIK 0001276461 · Director · President & CEO

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 2,002,507

F1 · price: 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.

F2 · price: This transaction was executed in multiple trades ranging from $75.2500 to $76.2800.

Read SEC document
April 25, 2025 Filed Apr 29, 2025 20:02 UTC AMPHENOL CORP /DE/ APH · Entity 2846 Exercise / conversionClass A Common Stock 2,000,000 $22.00 $44,000,000.00
Disclosure

SEC source: 0001104659-25-041194 · tm2513492-3_4seq1.xml · nonDerivative · entry 1

NORWITT RICHARD ADAM · CIK 0001276461 · Director · President & CEO

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 4,002,507

Exercise/conversion can include RSU settlement. Transaction price and option strike are different fields; a missing price is not zero. Derivative and underlying rows can describe the same event.

Read SEC document
November 22, 2024 Filed Nov 26, 2024 21:01 UTC AMPHENOL CORP /DE/ APH · Entity 2846 OtherClass A Common Stock 67,659 Not disclosed Not disclosed
Disclosure

SEC source: 0001104659-24-123074 · tm2429533-1_4seq.xml · nonDerivative · entry 2

NORWITT RICHARD ADAM · CIK 0001276461 · Director · President & CEO

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 2,002,507

F1 · price: This transaction represents a transfer of shares from the Norwitt Family Trust to the Reporting Person for estate planning purposes.

Read SEC document
November 22, 2024 Filed Nov 26, 2024 21:01 UTC AMPHENOL CORP /DE/ APH · Entity 2846 OtherClass A Common Stock 67,659 Not disclosed Not disclosed
Disclosure

SEC source: 0001104659-24-123074 · tm2429533-1_4seq.xml · nonDerivative · entry 1

NORWITT RICHARD ADAM · CIK 0001276461 · Director · President & CEO

10b5-1 filing: No plan indicated

Ownership: Indirect · By Norwitt Family Trust

Disclosed balance after: 864,177

F1 · price: This transaction represents a transfer of shares from the Norwitt Family Trust to the Reporting Person for estate planning purposes.

Read SEC document
October 29, 2024 Filed Oct 31, 2024 20:01 UTC AMPHENOL CORP /DE/ APH · Entity 2846 Exercise / conversionStock Option · Derivative 289,328 $0.00 Strike: $18.23 $0.00
Disclosure

SEC source: 0001104659-24-113044 · tm2427214-1_4seq1.xml · derivative · entry 7

NORWITT RICHARD ADAM · CIK 0001276461 · Director · President & CEO

10b5-1 filing: No plan indicated

Ownership: Indirect · By Norwitt Family Trust

Disclosed balance after: 0

Underlying: Class A Common Stock · 289,328 shares

Expires 2027-05-19

Exercise/conversion can include RSU settlement. Transaction price and option strike are different fields; a missing price is not zero. Derivative and underlying rows can describe the same event.

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October 29, 2024 Filed Oct 31, 2024 20:01 UTC AMPHENOL CORP /DE/ APH · Entity 2846 Exercise / conversionStock Option · Derivative 900,672 $0.00 Strike: $18.23 $0.00
Disclosure

SEC source: 0001104659-24-113044 · tm2427214-1_4seq1.xml · derivative · entry 6

NORWITT RICHARD ADAM · CIK 0001276461 · Director · President & CEO

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 0

Underlying: Class A Common Stock · 900,672 shares

Expires 2027-05-19

Exercise/conversion can include RSU settlement. Transaction price and option strike are different fields; a missing price is not zero. Derivative and underlying rows can describe the same event.

Read SEC document
October 29, 2024 Filed Oct 31, 2024 20:01 UTC AMPHENOL CORP /DE/ APH · Entity 2846 SaleClass A Common Stock 289,328 $69.93 $20,232,822.77
Disclosure

SEC source: 0001104659-24-113044 · tm2427214-1_4seq1.xml · nonDerivative · entry 4

NORWITT RICHARD ADAM · CIK 0001276461 · Director · President & CEO

10b5-1 filing: No plan indicated

Ownership: Indirect · By Norwitt Family Trust

Disclosed balance after: 931,836

F1 · price: 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.

F3 · price: This transaction was executed in multiple trades ranging from $68.9000 to $69.1200.

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October 29, 2024 Filed Oct 31, 2024 20:01 UTC AMPHENOL CORP /DE/ APH · Entity 2846 Exercise / conversionClass A Common Stock 289,328 $18.23 $5,274,449.44
Disclosure

SEC source: 0001104659-24-113044 · tm2427214-1_4seq1.xml · nonDerivative · entry 3

NORWITT RICHARD ADAM · CIK 0001276461 · Director · President & CEO

10b5-1 filing: No plan indicated

Ownership: Indirect · By Norwitt Family Trust

Disclosed balance after: 1,221,164

Exercise/conversion can include RSU settlement. Transaction price and option strike are different fields; a missing price is not zero. Derivative and underlying rows can describe the same event.

Read SEC document
October 29, 2024 Filed Oct 31, 2024 20:01 UTC AMPHENOL CORP /DE/ APH · Entity 2846 SaleClass A Common Stock 900,672 $68.81 $61,971,907.83
Disclosure

SEC source: 0001104659-24-113044 · tm2427214-1_4seq1.xml · nonDerivative · entry 2

NORWITT RICHARD ADAM · CIK 0001276461 · Director · President & CEO

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 1,934,848

F1 · price: 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.

F2 · price: This transaction was executed in multiple trades ranging from $68.5000 to $68.9850.

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October 29, 2024 Filed Oct 31, 2024 20:01 UTC AMPHENOL CORP /DE/ APH · Entity 2846 Exercise / conversionClass A Common Stock 900,672 $18.23 $16,419,250.56
Disclosure

SEC source: 0001104659-24-113044 · tm2427214-1_4seq1.xml · nonDerivative · entry 1

NORWITT RICHARD ADAM · CIK 0001276461 · Director · President & CEO

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 2,835,520

Exercise/conversion can include RSU settlement. Transaction price and option strike are different fields; a missing price is not zero. Derivative and underlying rows can describe the same event.

Read SEC document
July 31, 2024 Filed Aug 1, 2024 20:01 UTC AMPHENOL CORP /DE/ APH · Entity 2846 Exercise / conversionStock Option · Derivative 400,000 $0.00 Strike: $18.23 $0.00
Disclosure

SEC source: 0001104659-24-084893 · tm2420654-1_4seq1.xml · derivative · entry 5

NORWITT RICHARD ADAM · CIK 0001276461 · Director · President & CEO

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 900,672

Underlying: Class A Common Stock · 400,000 shares

Expires 2027-05-19

Exercise/conversion can include RSU settlement. Transaction price and option strike are different fields; a missing price is not zero. Derivative and underlying rows can describe the same event.

Read SEC document
July 31, 2024 Filed Aug 1, 2024 20:01 UTC AMPHENOL CORP /DE/ APH · Entity 2846 SaleClass A Common Stock 400,000 $64.28 $25,710,480.00
Disclosure

SEC source: 0001104659-24-084893 · tm2420654-1_4seq1.xml · nonDerivative · entry 2

NORWITT RICHARD ADAM · CIK 0001276461 · Director · President & CEO

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 1,934,848

F1 · price: 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.

F2 · price: This transaction was executed in multiple trades at prices ranging from $63.95 to $64.61.

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July 31, 2024 Filed Aug 1, 2024 20:01 UTC AMPHENOL CORP /DE/ APH · Entity 2846 Exercise / conversionClass A Common Stock 400,000 $18.23 $7,292,000.00
Disclosure

SEC source: 0001104659-24-084893 · tm2420654-1_4seq1.xml · nonDerivative · entry 1

NORWITT RICHARD ADAM · CIK 0001276461 · Director · President & CEO

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 2,334,848

Exercise/conversion can include RSU settlement. Transaction price and option strike are different fields; a missing price is not zero. Derivative and underlying rows can describe the same event.

Read SEC document
July 26, 2024 Filed Jul 30, 2024 17:38 UTC AMPHENOL CORP /DE/ APH · Entity 2846 Exercise / conversionStock Option · Derivative 750,000 $0.00 Strike: $18.23 $0.00
Disclosure

SEC source: 0001104659-24-083886 · tm2420461-1_4seq1.xml · derivative · entry 5

NORWITT RICHARD ADAM · CIK 0001276461 · Director · President & CEO

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 1,300,672

Underlying: Class A Common Stock · 750,000 shares

Expires 2027-05-19

Exercise/conversion can include RSU settlement. Transaction price and option strike are different fields; a missing price is not zero. Derivative and underlying rows can describe the same event.

Read SEC document
July 26, 2024 Filed Jul 30, 2024 17:38 UTC AMPHENOL CORP /DE/ APH · Entity 2846 SaleClass A Common Stock 750,000 $64.54 $48,403,725.00
Disclosure

SEC source: 0001104659-24-083886 · tm2420461-1_4seq1.xml · nonDerivative · entry 2

NORWITT RICHARD ADAM · CIK 0001276461 · Director · President & CEO

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 1,934,848

F1 · price: 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.

F2 · price: This transaction was executed in multiple trades at prices ranging from $64.2104 to $64.67.

F3 · balance_after: All information in this Form 4 reflects the impact of the issuer's 2-for-1 stock split effected on June 11, 2024.

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July 26, 2024 Filed Jul 30, 2024 17:38 UTC AMPHENOL CORP /DE/ APH · Entity 2846 Exercise / conversionClass A Common Stock 750,000 $18.23 $13,672,500.00
Disclosure

SEC source: 0001104659-24-083886 · tm2420461-1_4seq1.xml · nonDerivative · entry 1

NORWITT RICHARD ADAM · CIK 0001276461 · Director · President & CEO

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 2,684,848

Exercise/conversion can include RSU settlement. Transaction price and option strike are different fields; a missing price is not zero. Derivative and underlying rows can describe the same event.

Read SEC document
May 17, 2024 Filed May 21, 2024 16:02 UTC AMPHENOL CORP /DE/ APH · Entity 2846 GrantStock Option · Derivative 269,333 $0.00 Strike: $131.91 $0.00
Disclosure

SEC source: 0001104659-24-063736 · tm2415013-2_4seq1.xml · derivative · entry 4

NORWITT RICHARD ADAM · CIK 0001276461 · Director · President & CEO

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 269,333

Underlying: Class A Common Stock · 269,333 shares

Expires 2034-05-17

F2 · shares: Date Exercisable: 20% per year over a five year period commencing on the first anniversary of date of grant.

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July 28, 2023 Filed Aug 1, 2023 12:43 UTC AMPHENOL CORP /DE/ APH · Entity 2846 Exercise / conversionStock Option · Derivative 650,000 $0.00 Strike: $29.00 $0.00
Disclosure

SEC source: 0001127602-23-021596 · form4.xml · derivative · entry 5

NORWITT RICHARD ADAM · CIK 0001276461 · Director · President & CEO

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 0

Underlying: Class A Common Stock · 650,000 shares

Expires 2026-05-26

Exercise/conversion can include RSU settlement. Transaction price and option strike are different fields; a missing price is not zero. Derivative and underlying rows can describe the same event.

Read SEC document
July 28, 2023 Filed Aug 1, 2023 12:43 UTC AMPHENOL CORP /DE/ APH · Entity 2846 SaleClass A Common Stock 650,000 $87.43 $56,831,710.00
Disclosure

SEC source: 0001127602-23-021596 · form4.xml · nonDerivative · entry 2

NORWITT RICHARD ADAM · CIK 0001276461 · Director · President & CEO

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 967,424

F1 · price: This transaction was executed in multiple trades at prices ranging from $87.18 to $87.75.

F2 · price: The price reported above reflects the weighted average sales 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.

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July 28, 2023 Filed Aug 1, 2023 12:43 UTC AMPHENOL CORP /DE/ APH · Entity 2846 Exercise / conversionClass A Common Stock 650,000 $29.00 $18,846,750.00
Disclosure

SEC source: 0001127602-23-021596 · form4.xml · nonDerivative · entry 1

NORWITT RICHARD ADAM · CIK 0001276461 · Director · President & CEO

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 1,617,424

Exercise/conversion can include RSU settlement. Transaction price and option strike are different fields; a missing price is not zero. Derivative and underlying rows can describe the same event.

Read SEC document
May 19, 2023 Filed May 23, 2023 12:31 UTC AMPHENOL CORP /DE/ APH · Entity 2846 GrantStock Option · Derivative 425,973 $0.00 Strike: $75.80 $0.00
Disclosure

SEC source: 0001127602-23-016527 · form4.xml · derivative · entry 4

NORWITT RICHARD ADAM · CIK 0001276461 · Director · President & CEO

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 425,973

Underlying: Class A Common Stock · 425,973 shares

Expires 2033-05-19

F1 · shares: Date Exercisable: 20% per year over a five year period commencing on the first anniversary of date of grant.

Read SEC document
February 03, 2023 Filed Feb 7, 2023 13:46 UTC AMPHENOL CORP /DE/ APH · Entity 2846 Exercise / conversionStock Option · Derivative 650,000 $0.00 Strike: $29.00 $0.00
Disclosure

SEC source: 0001127602-23-003601 · form4.xml · derivative · entry 5

NORWITT RICHARD ADAM · CIK 0001276461 · Director · President & CEO

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 650,000

Underlying: Class A Common Stock · 650,000 shares

Expires 2026-05-26

Exercise/conversion can include RSU settlement. Transaction price and option strike are different fields; a missing price is not zero. Derivative and underlying rows can describe the same event.

Read SEC document

Value uses the disclosed total when available, otherwise shares × reported transaction price. It is not an estimate of exercise cash cost or investment performance.