Reported relationships
Latest disclosed role at each company.
| Company | Last reported as | Report date | Published |
|---|---|---|---|
| AMPHENOL CORP /DE/APH · Entity 2846 | President, HES Division | May 22, 2026 | May 27, 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 May 22, 2026 · Filed May 27, 2026
| Security / award | Ownership account | Disclosed shares / units | Disclosure context |
|---|---|---|---|
| Stock OptionSEC Table II · derivative / convertible security · Conversion / exercise price $132.06 · Expires 2036-05-22 | Direct | 108,809 |
Reported balance
After 2026-05-22 transaction · row 2
Instrument identity requires review; Table II rows are not merged.
1 source rowRow 2 · 2026-05-22 · Grant · Acquired 108,809 · Balance 108,809 F1: Date Exercisable: 20% per year over a five year period commencing on the first anniversary of date of grant. |
| Class A Common StockSEC Table I · non-derivative | Direct | 353,742 |
Reported balance
Holding disclosure · report date 2026-05-22 · row 1
Holding and transaction disclosures are not merged.
1 source rowRow 1 · Balance 353,742 |
Filing footnotes · ownership attribution and instrument terms
F1: Date Exercisable: 20% per year over a five year period commencing on the first anniversary of date of grant.
Transaction history
JSON APIPurchases/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 date | Company | Activity / security | Shares / units | Reported price | Reported value | Details |
|---|---|---|---|---|---|---|
| October 22, 2010 Filed Oct 25, 2010 19:41 UTC | AMPHENOL CORP /DE/ APH · Entity 2846 | Exercise / conversionClass A Common Stock | 32,000 | $10.31 | $329,840.00 |
DisclosureSEC source: 0001127602-10-025933 · form4.xml · nonDerivative · entry 1 WALTER LUC · CIK 0001276468 · SR VP & GGM EUR MIL & AERO OPS 10b5-1 filing: Not disclosed Ownership: Direct Disclosed balance after: 36,364 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 27, 2010 Filed Jun 1, 2010 18:31 UTC | AMPHENOL CORP /DE/ APH · Entity 2846 | GrantStock Option · Derivative | 72,000 | $0.00 Strike: $42.99 | $0.00 |
DisclosureSEC source: 0001127602-10-015775 · form4.xml · derivative · entry 2 WALTER LUC · CIK 0001276468 · SR VP & GGM EUR MIL & AERO OPS 10b5-1 filing: Not disclosed Ownership: Direct Disclosed balance after: 72,000 Underlying: Class A Common Stock · 72,000 shares Expires 2020-05-27 F1 · derivative.exercise_date: Date Exercisable: 20% per year over a five-year period commencing on the first anniversary of date of grant. Read SEC document |
| May 21, 2009 Filed May 26, 2009 18:31 UTC | AMPHENOL CORP /DE/ APH · Entity 2846 | GrantStock Option · Derivative | 110,000 | $0.00 Strike: $32.01 | $0.00 |
DisclosureSEC source: 0001127602-09-012231 · form4.xml · derivative · entry 2 WALTER LUC · CIK 0001276468 · SR VP & GGM EUR MIL & AERO OPS 10b5-1 filing: Not disclosed Ownership: Direct Disclosed balance after: 110,000 Underlying: Class A Common Stock · 110,000 shares Expires 2019-05-20 F1 · derivative.exercise_date: Date Exercisable: 20% per year over a five-year period commencing on the first anniversary of date of grant. Read SEC document |
| May 22, 2008 Filed May 27, 2008 19:54 UTC | AMPHENOL CORP /DE/ APH · Entity 2846 | GrantStock Option · Derivative | 66,000 | $45.95 Strike: $0.00 | $3,032,700.00 |
DisclosureSEC source: 0000820313-08-000018 · doc.xml · derivative · entry 2 WALTER LUC · CIK 0001276468 · SR VP & GGM EUR MIL & AERO OPS 10b5-1 filing: Not disclosed Ownership: Direct Disclosed balance after: 66,000 Underlying: Class A Common Stock · 66,000 shares Expires 2018-05-21 F1 · derivative.exercise_date: Date Exercisable: 20% per year over a five-year period commencing on the first anniversary of date of grant. Read SEC document |
| May 29, 2007 Filed May 31, 2007 20:19 UTC | AMPHENOL CORP /DE/ APH · Entity 2846 | Exercise / conversionStock Option · Derivative | 94,000 | $0.00 Strike: $12.39 | $0.00 |
DisclosureSEC source: 0000820313-07-000045 · doc.xml · derivative · entry 10 WALTER LUC · CIK 0001276468 · SR VP & GGM EUR MIL & AERO OPS 10b5-1 filing: Not disclosed Ownership: Direct Disclosed balance after: 0 Underlying: Class A Common Stock · 94,000 shares Expires 2010-06-06 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. F1 · derivative.exercise_date: 100% Vested Read SEC document |
| May 29, 2007 Filed May 31, 2007 20:19 UTC | AMPHENOL CORP /DE/ APH · Entity 2846 | SaleClass A Common Stock | 94,000 | $34.97 | $3,287,349.20 |
DisclosureSEC source: 0000820313-07-000045 · doc.xml · nonDerivative · entry 2 WALTER LUC · CIK 0001276468 · SR VP & GGM EUR MIL & AERO OPS 10b5-1 filing: Not disclosed Ownership: Direct Disclosed balance after: 4,364 Read SEC document |
| May 29, 2007 Filed May 31, 2007 20:19 UTC | AMPHENOL CORP /DE/ APH · Entity 2846 | Exercise / conversionClass A Common Stock | 94,000 | $12.39 | $1,164,725.80 |
DisclosureSEC source: 0000820313-07-000045 · doc.xml · nonDerivative · entry 1 WALTER LUC · CIK 0001276468 · SR VP & GGM EUR MIL & AERO OPS 10b5-1 filing: Not disclosed Ownership: Direct Disclosed balance after: 98,364 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 24, 2007 Filed May 29, 2007 23:24 UTC | AMPHENOL CORP /DE/ APH · Entity 2846 | GrantStock Option · Derivative | 64,000 | $0.00 Strike: $34.55 | $0.00 |
DisclosureSEC source: 0000820313-07-000036 · doc.xml · derivative · entry 9 WALTER LUC · CIK 0001276468 · SR VP & GGM EUR MIL & AERO OPS 10b5-1 filing: Not disclosed Ownership: Direct Disclosed balance after: 64,000 Underlying: Class A Common Stock · 64,000 shares Expires 2017-05-24 F1 · derivative.exercise_date: Date Exercisable: 20% per year over a five-year period commencing on the first anniversary of date of grant. F2 · ownership.direct: Securities owned reflect 2-for-1 Stock Split effective March 30, 2007. Read SEC document |
| August 30, 2006 Filed Aug 30, 2006 23:01 UTC | AMPHENOL CORP /DE/ APH · Entity 2846 | Exercise / conversionStock Option · Derivative | 2,300 | $0.00 Strike: $9.55 | $0.00 |
DisclosureSEC source: 0000820313-06-000039 · doc.xml · derivative · entry 13 WALTER LUC · CIK 0001276468 · SR VP & GGM EUR MIL & AERO OPS 10b5-1 filing: Not disclosed Ownership: Direct Disclosed balance after: 0 Underlying: Class A Common Stock · 2,300 shares Expires 2009-04-22 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 |
| August 30, 2006 Filed Aug 30, 2006 23:01 UTC | AMPHENOL CORP /DE/ APH · Entity 2846 | SaleClass A Common Stock | 2,300 | $58.00 | $133,400.00 |
DisclosureSEC source: 0000820313-06-000039 · doc.xml · nonDerivative · entry 4 WALTER LUC · CIK 0001276468 · SR VP & GGM EUR MIL & AERO OPS 10b5-1 filing: Not disclosed Ownership: Direct Disclosed balance after: 2,182 Read SEC document |
| August 30, 2006 Filed Aug 30, 2006 23:01 UTC | AMPHENOL CORP /DE/ APH · Entity 2846 | Exercise / conversionClass A Common Stock | 2,300 | $9.55 | $21,957.87 |
DisclosureSEC source: 0000820313-06-000039 · doc.xml · nonDerivative · entry 3 WALTER LUC · CIK 0001276468 · SR VP & GGM EUR MIL & AERO OPS 10b5-1 filing: Not disclosed Ownership: Direct Disclosed balance after: 4,482 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 |
| August 29, 2006 Filed Aug 30, 2006 23:01 UTC | AMPHENOL CORP /DE/ APH · Entity 2846 | Exercise / conversionStock Option · Derivative | 7,700 | $0.00 Strike: $9.55 | $0.00 |
DisclosureSEC source: 0000820313-06-000039 · doc.xml · derivative · entry 12 WALTER LUC · CIK 0001276468 · SR VP & GGM EUR MIL & AERO OPS 10b5-1 filing: Not disclosed Ownership: Direct Disclosed balance after: 2,300 Underlying: Class A Common Stock · 7,700 shares Expires 2009-04-22 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 |
| August 29, 2006 Filed Aug 30, 2006 23:01 UTC | AMPHENOL CORP /DE/ APH · Entity 2846 | SaleClass A Common Stock | 7,700 | $58.04 | $446,918.01 |
DisclosureSEC source: 0000820313-06-000039 · doc.xml · nonDerivative · entry 2 WALTER LUC · CIK 0001276468 · SR VP & GGM EUR MIL & AERO OPS 10b5-1 filing: Not disclosed Ownership: Direct Disclosed balance after: 2,182 Read SEC document |
| August 29, 2006 Filed Aug 30, 2006 23:01 UTC | AMPHENOL CORP /DE/ APH · Entity 2846 | Exercise / conversionClass A Common Stock | 7,700 | $9.55 | $73,511.13 |
DisclosureSEC source: 0000820313-06-000039 · doc.xml · nonDerivative · entry 1 WALTER LUC · CIK 0001276468 · SR VP & GGM EUR MIL & AERO OPS 10b5-1 filing: Not disclosed Ownership: Direct Disclosed balance after: 9,882 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 24, 2006 Filed May 26, 2006 19:56 UTC | AMPHENOL CORP /DE/ APH · Entity 2846 | GrantStock Option · Derivative | 33,000 | $0.00 Strike: $53.61 | $0.00 |
DisclosureSEC source: 0000820313-06-000016 · doc.xml · derivative · entry 9 WALTER LUC · CIK 0001276468 · SR VP & GGM EUR MIL & AERO OPS 10b5-1 filing: Not disclosed Ownership: Direct Disclosed balance after: 33,000 Underlying: Class A Common Stock · 33,000 shares Expires 2016-05-24 F1 · derivative.exercise_date: Date Exercisable: 20% per year over a five-year period commencing on the first anniversary of date of grant. Read SEC document |
| July 27, 2005 Filed Jul 28, 2005 20:57 UTC | AMPHENOL CORP /DE/ APH · Entity 2846 | Exercise / conversionStock Option · Derivative | 7,560 | $0.00 Strike: $8.00 | $0.00 |
DisclosureSEC source: 0000820313-05-000017 · doc.xml · derivative · entry 10 WALTER LUC · CIK 0001276468 · SR VP & GGM EUR MIL & AERO OPS 10b5-1 filing: Not disclosed Ownership: Direct Disclosed balance after: 0 Underlying: Class A Common Stock · 7,560 shares Expires 2008-10-26 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 27, 2005 Filed Jul 28, 2005 20:57 UTC | AMPHENOL CORP /DE/ APH · Entity 2846 | SaleClass A Common Stock | 7,560 | $44.17 | $333,925.20 |
DisclosureSEC source: 0000820313-05-000017 · doc.xml · nonDerivative · entry 2 WALTER LUC · CIK 0001276468 · SR VP & GGM EUR MIL & AERO OPS 10b5-1 filing: Not disclosed Ownership: Direct Disclosed balance after: 2,182 Read SEC document |
| July 27, 2005 Filed Jul 28, 2005 20:57 UTC | AMPHENOL CORP /DE/ APH · Entity 2846 | Exercise / conversionClass A Common Stock | 7,560 | $8.00 | $60,480.00 |
DisclosureSEC source: 0000820313-05-000017 · doc.xml · nonDerivative · entry 1 WALTER LUC · CIK 0001276468 · SR VP & GGM EUR MIL & AERO OPS 10b5-1 filing: Not disclosed Ownership: Direct Disclosed balance after: 9,742 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 12, 2005 Filed May 2, 2005 22:30 UTC | AMPHENOL CORP /DE/ APH · Entity 2846 | GrantStock Option · Derivative | 27,000 | $0.00 Strike: $36.79 | $0.00 |
DisclosureSEC source: 0001276458-05-000010 · doc.xml · derivative · entry 9 WALTER LUC · CIK 0001276468 · SR VP & GGM EUR MIL & AERO OPS 10b5-1 filing: Not disclosed Ownership: Direct Disclosed balance after: 27,000 Underlying: Class A Common Stock · 27,000 shares Expires 2015-04-12 F1 · derivative.exercise_date: Date Exercisable: 20% per year over a five-year period commencing on the first anniversary of date of grant. Read SEC document |
| April 16, 2004 Filed Apr 19, 2004 13:29 UTC | AMPHENOL CORP /DE/ APH · Entity 2846 | GrantStock Option · Derivative | 25,000 | $0.00 Strike: $30.15 | $0.00 |
DisclosureSEC source: 0001276458-04-000020 · c0001276468d20040419f4f.xml · derivative · entry 8 WALTER LUC · CIK 0001276468 · SR VP & GGM EUR MIL & AERO OPS 10b5-1 filing: Not disclosed Ownership: Direct Disclosed balance after: 25,000 Underlying: Class A Common Stock · 25,000 shares Expires 2014-04-16 F1 · derivative.exercise_date: Date Exercisable: 20% per year over a five-year period commencing on the first anniversary of date of grant. F2 · balance_after: All exercise prices and all security numbers shown reflect 2-for-1 Stock Split effective March 29, 2004. 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.