Livermore

AMPHENOL CORP /DE/

APH
Exchange
NYSE
Industry
Electronic Connectors
SEC CIK
0000820313

Insider trades

Each row adds up one type of transaction in one Form 4 filing. Only open-market purchases (P) and sales (S) are shown by default; use the filters to see grants, option exercises and other codes.

Insider trades
Filed (ET)Trade dateInsiderTransactionSharesAvg priceValueShares afterHolding changeFiling
Aug 5, 20264:43 PM ETAug 5, 2026Silverman David MEVP, Human ResourcesSSaleClass A Common Stock−120K$174.2373−$20.91M15.67K−88.4%SEC
Aug 5, 20264:01 PM ETAug 4, 2026Lampo Craig AEVP& CFOSSaleClass A Common Stock−193.2K$167.3093−$32.32M90.67K−68.1%SEC
Aug 5, 20264:01 PM ETAug 3, 2026D'AMICO LANCE EEVP, Secretary & GenCounselSSaleClass A Comm Stock−50K$161.9874−$8.1M57.07K−46.7%SEC
Aug 5, 20264:01 PM ETAug 3, 2026D'AMICO LANCE EEVP, Secretary & GenCounselSSaleClass A Comm Stock−50K$161.8175−$8.09M0−100.0%SEC
Aug 3, 20264:01 PM ETJul 31, 2026NORWITT RICHARD ADAMPresident & CEOSSaleClass A Common Stock−500K$161.5748−$80.79M1.93M−20.6%SEC
Aug 3, 20264:01 PM ETJul 31, 2026NORWITT RICHARD ADAMPresident & CEOSSaleClass A Common Stock−186.1K$162.2712−$30.2M864.18K−17.7%SEC
May 5, 2026May 1 – May 5, 2026NORWITT RICHARD ADAMPresident & CEOSSaleClass A Common Stock−130.78K$143.0652−$18.71M1.93M−6.4%SEC
Feb 19, 2026Feb 18, 2026Lampo Craig AExecutive VP & CFOSSaleClass A Common Stock−100K$149.98−$15M112.11K−47.1%SEC
Feb 19, 2026Feb 18, 2026D'AMICO LANCE ESee RemarksSSaleClass A Common Stock−50K$149.88−$7.49M57.07K−46.7%SEC
Feb 13, 2026Feb 12, 2026NORWITT RICHARD ADAMPresident & CEOSSaleClass A Common Stock−515.28K$147.27−$75.89M1.93M−21.1%SEC
Feb 13, 2026Feb 12, 2026NORWITT RICHARD ADAMPresident & CEOSSaleClass A Common Stock−93.05K$147.17−$13.69M864.18K−9.7%SEC
Feb 6, 2026Feb 5, 2026Livingston RobertDirectorPPurchaseClass A Common Stock+10K$128.51+$1.29M135.72K+8.0%SEC
Dec 2, 2025Dec 2, 2025Straub PeterPresident, ISS DivisionSSaleClass A Common Stock−132K$141.84−$18.72M0−100.0%SEC
Dec 2, 2025Dec 2, 2025Doherty William JPresident, CS DivisionSSaleClass A Common Stock−80K$142.00−$11.36M0−100.0%SEC
Nov 13, 2025Nov 11, 2025Lampo Craig ASR VP & CFOSSaleClass A Common Stock−258K$143.20−$36.95M167.7K−60.6%SEC
Nov 13, 2025Nov 11, 2025Lampo Craig ASR VP & CFOSSaleClass A Common Stock−40.08K$143.50−$5.75M39.88K−50.1%SEC
Nov 6, 2025Nov 5, 2025Ivas Michael R.VP & Corporate ControllerSSaleClass A Common Stock−120K$140.05−$16.81M152.41K−44.1%SEC
Nov 3, 2025Nov 3, 2025Silverman David MSenior VP, Human ResourcesSSaleClass A Common Stock−120K$141.17−$16.94M12.5K−90.6%SEC
Nov 3, 2025Oct 31, 2025Ivas Michael R.VP & Corporate ControllerSSaleClass A Common Stock−120K$141.30−$16.96M152.41K−44.1%SEC
Oct 30, 2025Oct 29, 2025Doherty William JPresident, CS DivisionSSaleClass A Common Stock−80K$141.04−$11.28M0−100.0%SEC
Oct 30, 2025Oct 29, 2025D'AMICO LANCE ESr. VP, Secretary & GenCounselSSaleClass A Common Stock−120K$140.01−$16.8M76.4K−61.1%SEC
Oct 27, 2025Oct 24, 2025WALTER LUCPresident, HES DivisionSSaleClass A Common Stock−365.12K$134.65−$49.16M433.74K−45.7%SEC
Sep 9, 2025Sep 8, 2025Straub PeterPresident, ISS DivisionSSaleClass A Common Stock−88K$110.64−$9.74M0−100.0%SEC
Aug 26, 2025Aug 25, 2025Silverman David MSenior VP, Human ResourcesSSaleClass A Common Stock−100K$110.42−$11.04M12.5K−88.9%SEC
Aug 26, 2025Aug 25, 2025Lampo Craig ASR VP & CFOSSaleClass A Common Stock−40.08K$110.56−$4.43M39.88K−50.1%SEC
Aug 25, 2025Aug 22, 2025Lampo Craig ASR VP & CFOSSaleClass A Common Stock−199.85K$110.43−$22.07M125.7K−61.4%SEC
Aug 12, 2025Aug 8 – Aug 11, 2025Doherty William JPresident, CS DivisionSSaleClass A Common Stock−226K$109.59−$24.77M0−100.0%SEC
Aug 12, 2025Aug 8, 2025Ivas Michael R.VP & Corporate ControllerSSaleClass A Common Stock−50K$110.02−$5.5M152.41K−24.7%SEC
Jun 3, 2025Jun 3, 2025WALTER LUCPresident, HES DivisionSSaleClass A Common Stock−286K$91.43−$26.15M451.79K−38.8%SEC
Jun 2, 2025May 30, 2025Doherty William JPresident, CS DivisionSSaleClass A Common Stock−160K$89.54−$14.33M0−100.0%SEC
Jun 2, 2025May 30, 2025Silverman David MSenior VP, Human ResourcesSSaleClass A Common Stock−100K$89.09−$8.91M12.5K−88.9%SEC
May 30, 2025May 29, 2025Ivas Michael R.VP & Corporate ControllerSSaleClass A Common Stock−40K$88.79−$3.55M152.41K−20.8%SEC
May 13, 2025May 13, 2025D'AMICO LANCE ESr. VP, Secretary & GenCounselSSaleClass A Common Stock−100K$86.36−$8.64M76.4K−56.7%SEC
May 6, 2025May 2, 2025Doherty William JPresident, CS DivisionSSaleClass A Common Stock−126K$80.29−$10.12M0−100.0%SEC
May 6, 2025May 2, 2025Silverman David MSenior VP, Human ResourcesSSaleClass A Common Stock−87.5K$80.03−$7M12.5K−87.5%SEC
Apr 29, 2025Apr 25, 2025WALTER LUCPresident, HES DivisionSSaleClass A Common Stock−390K$75.91−$29.6M447.79K−46.6%SEC
Apr 29, 2025Apr 25, 2025Doherty William JPresident, CS DivisionSSaleClass A Common Stock−100K$75.49−$7.55M0−100.0%SEC
Apr 29, 2025Apr 25, 2025D'AMICO LANCE ESr. VP, Secretary & GenCounselSSaleClass A Common Stock−175K$76.28−$13.35M51.4K−77.3%SEC
Apr 29, 2025Apr 25, 2025D'AMICO LANCE ESr. VP, Secretary & GenCounselSSaleClass A Common Stock−30K$76.22−$2.29M0−100.0%SEC
Apr 29, 2025Apr 25, 2025Silverman David MSenior VP, Human ResourcesSSaleClass A Common Stock−100K$75.88−$7.59M0−100.0%SEC
Apr 29, 2025Apr 25, 2025NORWITT RICHARD ADAMPresident & CEOSSaleClass A Common Stock−2M$75.73−$151.46M2M−50.0%SEC
Apr 29, 2025Apr 25, 2025Lampo Craig ASR VP & CFOSSaleClass A Common Stock−400K$75.93−$30.37M100K−80.0%SEC
Nov 8, 2024Nov 8, 2024Straub PeterPresident, ISS DivisionSSaleClass A Common Stock−132K$74.12−$9.78M0−100.0%SEC
Nov 7, 2024Nov 6, 2024Silverman David MSenior VP, Human ResourcesSSaleClass A Common Stock−180K$71.81−$12.93M14K−92.8%SEC
Nov 7, 2024Nov 6, 2024Lampo Craig ASR VP & CFOSSaleClass A Common Stock−300K$71.56−$21.47M318.12K−48.5%SEC
Oct 31, 2024Oct 29, 2024Silverman David MSenior VP, Human ResourcesSSaleClass A Common Stock−180K$68.84−$12.39M14K−92.8%SEC
Oct 31, 2024Oct 30, 2024D'AMICO LANCE ESr. VP, Secretary & GenCounselSSaleClass A Common Stock−75K$68.80−$5.16M76.4K−49.5%SEC
Oct 31, 2024Oct 29, 2024Lampo Craig ASR VP & CFOSSaleClass A Common Stock−150K$68.76−$10.31M218.12K−40.7%SEC
Oct 31, 2024Oct 29, 2024NORWITT RICHARD ADAMPresident & CEOSSaleClass A Common Stock−900.67K$68.81−$61.98M1.93M−31.8%SEC
Oct 31, 2024Oct 29, 2024NORWITT RICHARD ADAMPresident & CEOSSaleClass A Common Stock−289.33K$69.93−$20.23M931.84K−23.7%SEC