| $255M | ||
| $48M | ||
| $38M | ||
| $37M | ||
| $34M | ||
| $34M |
Buys | $1,285,080 | 1 | 6 |
Sells | $460,248,212 | 15 | 94 |
| Livingston Robert | director | 1 | $1.29M | 0 | $0 | $1.29M |
| Doherty William J | President, CS Division | 0 | $0 | 1 | $11.36M | $-11.36M |
| Ivas Michael R. | VP & Corporate Controller | 0 | $0 | 1 | $16.81M | $-16.81M |
| D'AMICO LANCE E | See Remarks | 0 | $0 | 2 | $17.21M | $-17.21M |
| Straub Peter | President, ISS Division | 0 | $0 | 1 | $18.72M | $-18.72M |
| 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 | 6 | $285.22M | $-285.22M |
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 …
Over the last 12 months, insiders at Amphenol Corporation have bought $1.29M and sold $460.25M worth of Amphenol Corporation stock.
On average, over the past 5 years, insiders at Amphenol Corporation have bought $1.14M and sold $309.47M 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.
| 2026-11-02 | Sale | NORWITT RICHARD ADAM | President & CEO | 799,576 0.0335% | $82.48 | $65.95M | +2.08% | |
| 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 | +16.28% | |
| 2026-05-04 | Sale | NORWITT RICHARD ADAM | President & CEO | 52,203 0.0043% | $142.04 | $7.41M | +12.70% | |
| 2026-05-01 | Sale | NORWITT RICHARD ADAM | President & CEO | 61,072 0.005% | $143.90 | $8.79M | +11.66% | |
| 2026-02-18 | Sale | Lampo Craig A | Executive VP & CFO | 100,000 0.0083% | $149.98 | $15M | +4.32% | |
| 2026-02-18 | Sale | D'AMICO LANCE E | See Remarks | 50,000 0.0041% | $149.88 | $7.49M | +4.32% | |
| 2026-02-12 | Sale | NORWITT RICHARD ADAM | President & CEO | 608,333 0.0509% | $147.25 | $89.58M | +6.92% | |
| 2026-02-05 | Livingston Robert | director | 10,000 0.0008% | $128.51 | $1.29M | +19.95% | ||
| 2025-12-02 | Sale | Straub Peter | President, ISS Division | 132,000 0.0108% | $141.84 | $18.72M | +6.08% | |
| 2025-12-02 | Sale | Doherty William J | President, CS Division | 80,000 0.0066% | $142.00 | $11.36M | +6.08% | |
| 2025-11-11 | Sale | Lampo Craig A | SR VP & CFO | 298,076 0.0251% | $143.24 | $42.7M | +4.01% | |
| 2025-11-05 | Sale | Ivas Michael R. | VP & Corporate Controller | 120,000 0.0099% | $140.05 | $16.81M | +7.28% | |
| 2025-11-03 | Sale | Silverman David M | Senior VP, Human Resources | 120,000 0.0099% | $141.17 | $16.94M | +5.23% | |
| 2025-10-31 | Sale | Ivas Michael R. | VP & Corporate Controller | 120,000 0.01% | $141.30 | $16.96M | +6.78% | |
| 2025-10-29 | Sale | D'AMICO LANCE E | Sr. VP, Secretary & GenCounsel | 120,000 0.0102% | $140.01 | $16.8M | +6.42% | |
| 2025-10-29 | Sale | Doherty William J | President, CS Division | 80,000 0.0068% | $141.04 | $11.28M | +6.42% |
| Livingston Robert | director | 135720 0.0055% | $11.43M | 3 | 0 | +29.22% |
| LOEFFLER MARTIN H | director | 249951 0.0101% | $21.04M | 2 | 42 | +24.93% |
| Schneider Richard | SVP, Amphenol FCI | 78574 0.0032% | $6.62M | 1 | 25 | +21.72% |
| BADIE RONALD P | director | 43720 0.0018% | $3.68M | 2 | 3 | +17.58% |
| LORD JOHN R | director | 28000 0.0011% | $2.36M | 2 | 4 | +11.02% |
| Clark Stanley L | director | 23877 0.001% | $2.01M | 4 | 3 | +23.54% |
| CLARKSON ANDREW M | director | 21000 0.0009% | $1.77M | 1 | 0 | +1.64% |
| SECORD DEAN H | director | 11355 0.0005% | $955,990.96 | 2 | 5 | <0.0001% |
| WETMORE EDWARD C | VP, SECRETARY & GEN COUNSEL | 6784 0.0003% | $571,144.96 | 1 | 14 | +22.18% |
| FRASER JAMIE A | SR VP & GGM INTERCONNECT SYS | 0 0% | $0 | 1 | 5 | +22.84% |
| 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% |
| Vanguard Group Inc | $17.5M | 10.23% | 125.23M | -15M | -10.89% | 2025-09-30 |
| Blackrock, Inc. | $14.09M | 8.24% | 100.85M | +6M | +6.65% | 2025-09-30 |
| Fmr Llc | $13.95M | 8.15% | 99.82M | -9M | -8.14% | 2025-09-30 |
| State Street Corp | $7.83M | 4.58% | 56.03M | +676,797 | +1.22% | 2025-09-30 |
| Price T Rowe Associates Inc /Md/ | $6.16M | 3.6% | 44.07M | +2M | +5.76% | 2025-09-30 |
| Geode Capital Management, Llc | $4.13M | 2.42% | 29.57M | +1M | +3.7% | 2025-09-30 |
| Bank Of New York Mellon Corp | $3.35M | 1.96% | 24M | -4M | -15.13% | 2025-09-30 |
| Bank Of America Corp /De/ | $3.16M | 1.85% | 22.65M | -237,929 | -1.04% | 2025-09-30 |
| Norges Bank | $2.98M | 1.74% | 21.31M | +1M | +7.33% | 2025-06-30 |
| Massachusetts Financial Services Co /Ma/ | $2.59M | 1.51% | 18.54M | -2M | -7.94% | 2025-09-30 |