| $255M | ||
| $98M | ||
| $48M | ||
| $38M | ||
| $37M | ||
| $34M |
Buys | $1,285,080 | 1 | 5 |
Sells | $461,151,524 | 19 | 95 |
| Livingston Robert | director | 1 | $1.29M | 0 | $0 | $1.29M |
| Doherty William J | President, CS Division | 0 | $0 | 2 | $22.64M | $-22.64M |
| Straub Peter | President, ISS Division | 0 | $0 | 2 | $23.59M | $-23.59M |
| Ivas Michael R. | VP & Corporate Controller | 0 | $0 | 2 | $33.76M | $-33.76M |
| D'AMICO LANCE E | Sr. VP, Secretary & GenCounsel | 0 | $0 | 3 | $34.01M | $-34.01M |
| Silverman David M | Senior VP, Human Resources | 0 | $0 | 2 | $37.85M | $-37.85M |
| Lampo Craig A | SR VP & CFO | 0 | $0 | 3 | $90.02M | $-90.02M |
| NORWITT RICHARD ADAM | President & CEO | 0 | $0 | 5 | $219.27M | $-219.27M |
Amphenol Corporation, alongside its numerous subsidiaries, operates globally as a prominent designer, manufacturer, and distributor of electrical, electronic, and fiber optic connectors. Its market reach extends across the United States, China, and various international territories. The company is organized into three primary operational divisions: Harsh Environment Solutions, Communications Solutions, and Interconnect and Sensor Systems. Amphenol's comprehensive product lineup features an extensive array of connectors and integrated connector systems. These include specialized interconnects engineered for demanding conditions (covering data, power, high-speed, fiber optic, and radio frequency applications), in addition to busbars and complete power distribution systems. Beyond these core offerings, the company provides value-added products such as backplane interconnect systems, bespoke cable assemblies and harnesses, and cable management solutions. Their portfolio also encompasses flexible and rigid printed circuit boards (PCBs), hinges, and various other mechanical and production-related components. Furthermore, Amphenol supplies antennas for consumer electronics, network infrastructure, and other uses; a range of coaxial, power, and specialty cables; and an assortment of sensors and sensor-based technologies. The company distributes its products through a multi-channel approach, utilizing its internal sales force, independent representatives, and an extensive network of electronics distributors. Its diverse customer base comprises original equipment manufacturers (OEMs), electronic manufacturing services (EMS) providers, original design manufacturers (ODMs), and service providers. These clients span numerous industries, including automotive, broadband communication, commercial aerospace, industrial, information technology and data communication, military, mobile device, and mobile network markets. Amphenol Corporation was founded in 1932 and is presently headquartered in Wallingford, Connecticut.
Over the last 12 months, insiders at Amphenol Corporation have bought $1.29M and sold $461.15M worth of Amphenol Corporation stock.
On average, over the past 5 years, insiders at Amphenol Corporation have bought $1.14M and sold $296.28M worth of stock each year.
Highest buying activity among insiders over the last 12 months: Livingston Robert (director) — $1.29M.
The last purchase of 10,000 shares for transaction amount of $1.29M was made by Livingston Robert (director) on 2026‑02‑05.
| 2026-08-05 | Sale | Silverman David M | EVP, Human Resources | 120,000 0.0098% | $174.24 | $20.91M | -5.26% | |
| 2026-08-04 | Sale | Lampo Craig A | EVP& CFO | 193,200 0.0153% | $167.31 | $32.32M | -4.66% | |
| 2026-08-03 | Sale | D'AMICO LANCE E | EVP, Secretary & GenCounsel | 60,000 0.0048% | $161.96 | $9.72M | +0.11% | |
| 2026-07-31 | Sale | NORWITT RICHARD ADAM | President & CEO | 686,104 0.0562% | $161.76 | $110.99M | +1.70% | |
| 2026-05-05 | Sale | NORWITT RICHARD ADAM | President & CEO | 17,500 0.0014% | $143.21 | $2.51M | +15.61% | |
| 2026-05-04 | Sale | NORWITT RICHARD ADAM | President & CEO | 52,203 0.0043% | $142.04 | $7.41M | +12.02% | |
| 2026-05-01 | Sale | NORWITT RICHARD ADAM | President & CEO | 61,072 0.005% | $143.90 | $8.79M | +10.93% | |
| 2026-02-18 | Sale | Lampo Craig A | Executive VP & CFO | 100,000 0.0083% | $149.98 | $15M | +1.40% | |
| 2026-02-18 | Sale | D'AMICO LANCE E | See Remarks | 50,000 0.0041% | $149.88 | $7.49M | +1.40% | |
| 2026-02-12 | Sale | NORWITT RICHARD ADAM | President & CEO | 608,333 0.0509% | $147.25 | $89.58M | +3.94% | |
| 2026-02-05 | Livingston Robert | director | 10,000 0.0008% | $128.51 | $1.29M | +16.75% | ||
| 2025-12-02 | Sale | Straub Peter | President, ISS Division | 132,000 0.0108% | $141.84 | $18.72M | +4.29% | |
| 2025-12-02 | Sale | Doherty William J | President, CS Division | 80,000 0.0066% | $142.00 | $11.36M | +4.29% | |
| 2025-11-11 | Sale | Lampo Craig A | SR VP & CFO | 298,076 0.0251% | $143.24 | $42.7M | +1.92% | |
| 2025-11-05 | Sale | Ivas Michael R. | VP & Corporate Controller | 120,000 0.0099% | $140.05 | $16.81M | +4.71% | |
| 2025-11-03 | Sale | Silverman David M | Senior VP, Human Resources | 120,000 0.0099% | $141.17 | $16.94M | +2.59% | |
| 2025-10-31 | Sale | Ivas Michael R. | VP & Corporate Controller | 120,000 0.01% | $141.30 | $16.96M | +4.00% | |
| 2025-10-29 | Sale | D'AMICO LANCE E | Sr. VP, Secretary & GenCounsel | 120,000 0.0102% | $140.01 | $16.8M | +3.44% | |
| 2025-10-29 | Sale | Doherty William J | President, CS Division | 80,000 0.0068% | $141.04 | $11.28M | +3.44% | |
| 2025-09-08 | Sale | Straub Peter | President, ISS Division | 44,000 0.0036% | $110.64 | $4.87M | +27.19% |
| NORWITT RICHARD ADAM | President & CEO | 864177 0.035% | $71.54M | 0 | 43 | |
| Ivas Michael R. | VP & Corporate Controller | 152412 0.0062% | $12.62M | 0 | 7 | |
| Livingston Robert | director | 135720 0.0055% | $11.23M | 3 | 0 | +29.22% |
| Lampo Craig A | EVP& CFO | 90665 0.0037% | $7.51M | 0 | 40 | |
| Silverman David M | EVP, Human Resources | 15672 0.0006% | $1.3M | 0 | 21 | |
| D'AMICO LANCE E | EVP, Secretary & GenCounsel | 0 0% | $0 | 0 | 28 | |
| Doherty William J | President, CS Division | 0 0% | $0 | 0 | 21 | |
| Straub Peter | President, ISS Division | 0 0% | $0 | 0 | 4 | |
| WALTER LUC | President, HES Division | 451790 0.0183% | $37.4M | 0 | 42 | |
| LOEFFLER MARTIN H | director | 249951 0.0101% | $20.69M | 2 | 42 | +24.93% |
| LIETZ ANDREW E | director | 106202 0.0043% | $8.79M | 0 | 4 | |
| JEPSEN EDWARD G | director | 100000 0.0041% | $8.28M | 0 | 22 | |
| Schneider Richard | SVP, Amphenol FCI | 78574 0.0032% | $6.5M | 1 | 25 | +21.72% |
| BADIE RONALD P | director | 43720 0.0018% | $3.62M | 2 | 3 | +17.58% |
| LORD JOHN R | director | 28000 0.0011% | $2.32M | 2 | 4 | +11.02% |
| Clark Stanley L | director | 23877 0.001% | $1.98M | 4 | 3 | +23.54% |
| CLARKSON ANDREW M | director | 21000 0.0009% | $1.74M | 1 | 0 | +1.64% |
| SECORD DEAN H | director | 11355 0.0005% | $939,980.19 | 2 | 5 | <0.0001% |
| WETMORE EDWARD C | VP, SECRETARY & GEN COUNSEL | 6784 0.0003% | $561,579.52 | 1 | 14 | +22.18% |
| REARDON DIANA G | director | 1592 0.0001% | $131,785.76 | 0 | 20 | |
| Gu Richard | VP,Grp GM Mobile Consumer Prod | 2000 0.0001% | $165,560.00 | 0 | 7 | |
| COHANE TIMOTHY F | Former EVP | 0 0% | $0 | 0 | 16 | |
| ANDERSON GARY | SR VP & GGM MILITARY/AERO OPS | 0 0% | $0 | 0 | 17 | |
| FRASER JAMIE A | SR VP & GGM INTERCONNECT SYS | 0 0% | $0 | 1 | 5 | +22.84% |
| MONTEITH JEROME | VICE PRESIDENT HUMAN RESOURCES | 0 0% | $0 | 0 | 15 | |
| NAUJOKS UDO | VICE PRESIDENT & GGM, ATE | 0 0% | $0 | 0 | 4 | |
| TWAALFHOVEN MARK | SR VP & GGM COMM CONNECTORS | 0 0% | $0 | 0 | 8 | |
| Memmen Stephan D | Former VP&GGM | 0 0% | $0 | 0 | 3 | |
| Jona Paul H | VP & GGM, Cable Systems | 0 0% | $0 | 0 | 2 | |
| Raley Zachary W | SVP GGM RF & BROADBAND | 0 0% | $0 | 0 | 16 | |
| Perrotta Alessandro | 0 0% | $0 | 0 | 3 | ||
| Yang Di | SVP & GGM, MOBIL CONSUMER PROD | 0 0% | $0 | 0 | 3 | |
| Treanor John | SR VP & GGM AUTOMOTIVE GROUP | 0 0% | $0 | 0 | 4 | |
| Carroccia Frank | VP & GGM, GLBL INTERC SYS GRP | 600 0% | $49,668.00 | 0 | 7 | |
| Meotti Thomas | Vice President, Tax | 0 0% | $0 | 0 | 2 | |
| Gillard Patrick | Vice President and Treasurer | 0 0% | $0 | 0 | 5 | |
| Booker Martin | VP & Grp General Mgr, AIPG | 0 0% | $0 | 0 | 6 | |
| Gavelle Jean-Luc | President, ISS Division | 0 0% | $0 | 0 | 14 | |
| Ehrmanntraut Dieter | VP & Grp GM, Automotive Prod | 0 0% | $0 | 0 | 2 |
| Increased Positions | 1,118 | +58.84% | 95M | +8.18% |
| Decreased Positions | 856 | -45.05% | 97M | -8.33% |
| New Positions | 334 | New | 14M | New |
| Sold Out Positions | 89 | Sold Out | 5M | Sold Out |
| Total Postitions | 2,162 | +13.79% | 1B | -0.15% |
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