Silverman David M
- Shares
- 120.00K
- % company
- <0.01%
Filed Aug 5, 2026
Methodology published · Market data, model notes, and corrections process are public · Data policy · Corrections policy
NYSE · Technology · Holders
Amphenol Corp (APH) Insider Trading History
Recent Form 4 insider activity for APH, with filters for buys, sales, option exercises, gifts, and tax withholding.
Section freshness
Price Sep 4, 4:00 PM EDT · Statements Jun 29, 8:00 PM EDT
Ownership read
APH insider sentiment: Mixed, sale-heavy.
20 sales and 1 purchases appear in the recent Form 4 filings. Use the filters below to separate open-market activity from option exercises, gifts, awards, and tax withholding.
Insider flow
APH
Purchases135.72K
Sales13.17M
Directional bars ignore awards, gifts, conversions, and tax withholding rows.
Insider stance
Mixed, sale-heavy
$1.94B sold / $17.44M bought
Latest filing
Aug 5, 2026
Most recent holder or insider filing date
Filings shown
107
107 insider
- Latest filing
- Aug 5, 2026
- Most recent holder or insider filing date
- Insider rows
- 107
- Market data source
Recent insider transactions
Amphenol Corp (APH) Form 4 filings
Action codes are translated so open-market buys and sales are separate from awards, gifts, conversions, and tax withholding.
Silverman David M
- Shares
- 15.67K
- % company
- <0.01%
- Price
- $174.24
- Value
- $2,730,647
Filed Aug 5, 2026
Silverman David M
- Shares
- 135.67K
- % company
- 0.01%
- Price
- $22.00
- Value
- $2,984,106
Filed Aug 5, 2026
Lampo Craig A
- Shares
- 193.20K
- % company
- 0.02%
Filed Aug 4, 2026
Lampo Craig A
- Shares
- 90.67K
- % company
- <0.01%
- Price
- $167.31
- Value
- $15,169,098
Filed Aug 4, 2026
Lampo Craig A
- Shares
- 283.87K
- % company
- 0.02%
- Price
- $22.37
- Value
- $6,350,770
Filed Aug 4, 2026
D'AMICO LANCE E
- Shares
- 70.00K
- % company
- <0.01%
Filed Aug 3, 2026
D'AMICO LANCE E
- Shares
- 10.00K
- % company
- <0.01%
- Price
- $22.55
- Value
- $225,525
Filed Aug 3, 2026
D'AMICO LANCE E
- Shares
- 40.00K
- % company
- <0.01%
- Price
- $22.37
- Value
- $894,900
Filed Aug 3, 2026
D'AMICO LANCE E
- Shares
- 57.06K
- % company
- <0.01%
- Price
- $161.99
- Value
- $9,243,811
Filed Aug 3, 2026
D'AMICO LANCE E
- Shares
- 107.06K
- % company
- <0.01%
- Price
- $22.55
- Value
- $2,414,583
Filed Aug 3, 2026
NORWITT RICHARD ADAM
- Shares
- 399.79K
- % company
- 0.03%
Filed Jul 31, 2026
| # | Insider | % company | Action | Shares | Filing date |
|---|---|---|---|---|---|
| 1 | Silverman David M | <0.01% | Option exerciseDerivative exercise or conversion before any separate sale row. | 120.00K | Aug 5, 2026 |
| 2 | Silverman David M | <0.01% | SaleOpen-market or direct sale reported on Form 4. | 15.67K | Aug 5, 2026 |
| 3 | Silverman David M | 0.01% | Option exerciseDerivative exercise or conversion before any separate sale row. | 135.67K | Aug 5, 2026 |
| 4 | Lampo Craig A | 0.02% | Option exerciseDerivative exercise or conversion before any separate sale row. | 193.20K | Aug 4, 2026 |
| 5 | Lampo Craig A | <0.01% | SaleOpen-market or direct sale reported on Form 4. | 90.67K | Aug 4, 2026 |
| 6 | Lampo Craig A | 0.02% | Option exerciseDerivative exercise or conversion before any separate sale row. | 283.87K | Aug 4, 2026 |
| 7 | D'AMICO LANCE E | <0.01% | Option exerciseDerivative exercise or conversion before any separate sale row. | 70.00K | Aug 3, 2026 |
| 8 | D'AMICO LANCE E | <0.01% | Option exerciseDerivative exercise or conversion before any separate sale row. | 10.00K | Aug 3, 2026 |
| 9 | D'AMICO LANCE E | <0.01% | Option exerciseDerivative exercise or conversion before any separate sale row. | 40.00K | Aug 3, 2026 |
| 10 | D'AMICO LANCE E | <0.01% | SaleOpen-market or direct sale reported on Form 4. | 57.06K | Aug 3, 2026 |
| 11 | D'AMICO LANCE E | <0.01% | Option exerciseDerivative exercise or conversion before any separate sale row. | 107.06K | Aug 3, 2026 |
| 12 | NORWITT RICHARD ADAM | 0.03% | Option exerciseDerivative exercise or conversion before any separate sale row. | 399.79K | Jul 31, 2026 |
Showing 12 of 107 matching Form 4 rows. Percent of company uses current shares outstanding.
Frequently asked
Common questions.
Who is the most active reported APH insider?
NORWITT RICHARD ADAM has the largest absolute share movement in the displayed APH filing rows, totaling 36.43 million shares. The action labels provide the transaction context.