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Insider trades
Open-market buys and sells by officers, directors and 10% owners, from SEC Form 4. Usually filed within two business days.
About this data
- What it is
- When a company's officers, directors or owners of more than 10% buy or sell its stock, they must report the trade to the SEC on Form 4. This feed shows purchases and sales on the open market; stock grants, option exercises and shares withheld for tax are left out.
- Who files it
- The insider, usually through the company, within two business days of the trade.
- How current
- We collect new filings throughout the day on SEC business days.
- Worth knowing
- Sales are often routine: insiders sell to diversify, to pay taxes, or under a 10b5-1 plan set up months in advance. A purchase with their own money is less common, which is why many investors pay closer attention to it.
All of this comes from public filings.
Source and freshness · Information, not investment advice (disclaimer).
Open-market trades per day, last 30 days
Purchases Sales
By trade date. Insiders have two business days to file, so the most recent days fill in later.
Latest open-market insider trades
Showing: ticker KLIC
| Traded | Insider | Company | Type | Shares | Price | Value | Filing |
|---|---|---|---|---|---|---|---|
| Jun 18, 2026 | Lester A. Wong Interim CEO and CFO | KLIC Kulicke and Soffa Industries, Inc. | Sale | 60,000 | $121.71 | $7.3M Sale | Form 4 ↗ |
| Jun 12, 2026 | Nelson Munpun Wong Senior Vice President | KLIC Kulicke and Soffa Industries, Inc. | Sale | 15,000 | $113.72 | $1.7M Sale | Form 4 ↗ |
| Jun 11, 2026 | Peter T. M. Kong Director | KLIC Kulicke and Soffa Industries, Inc. | Sale | 1,551 | $110.00 | $170.6K Sale | Form 4 ↗ |
| May 20, 2026 | Mui Sung Yeo Director | KLIC Kulicke and Soffa Industries, Inc. | Sale | 20,000 | $100.00 | $2.0M Sale | Form 4 ↗ |
| May 11, 2026 | Zi Yao Lim General Counsel | KLIC Kulicke and Soffa Industries, Inc. | Sale | 1,500 | $102.98 | $154.5K Sale | Form 4 ↗ |
| Feb 25, 2026 | David Jeffrey Richardson Director | KLIC Kulicke and Soffa Industries, Inc. | Sale | 9,364 | $72.20 | $676.1K Sale | Form 4 ↗ |
| Feb 13, 2026 | Mui Sung Yeo Director | KLIC Kulicke and Soffa Industries, Inc. | Sale | 19,143 | $71.98 | $1.4M Sale | Form 4 ↗ |
| Feb 10, 2026 | Robert Nestor Chylak Senior Vice President | KLIC Kulicke and Soffa Industries, Inc. | Sale | 7,098 | $73.28 | $520.1K Sale | Form 4 ↗ |
| Feb 9, 2026 | Zi Yao Lim General Counsel | KLIC Kulicke and Soffa Industries, Inc. | Sale | 1,000 | $71.54 | $71.5K Sale | Form 4 ↗ |
| Feb 5, 2026 | Nelson Munpun Wong Senior Vice President | KLIC Kulicke and Soffa Industries, Inc. | Sale | 39,800 | $60.98 | $2.4M Sale | Form 4 ↗ |
| Jan 22, 2026 | Nelson Munpun Wong Senior Vice President | KLIC Kulicke and Soffa Industries, Inc. | Sale | 200 | $60.00 | $12.0K Sale | Form 4 ↗ |
| Jan 12, 2026 | Nelson Munpun Wong Senior Vice President | KLIC Kulicke and Soffa Industries, Inc. | Sale | 30,000 | $56.53 | $1.7M Sale | Form 4 ↗ |
| Dec 8, 2025 | Nelson Munpun Wong Senior Vice President | KLIC Kulicke and Soffa Industries, Inc. | Sale | 5,004 | $50.07 | $250.6K Sale | Form 4 ↗ |
| Dec 2, 2025 | Zi Yao Lim General Counsel | KLIC Kulicke and Soffa Industries, Inc. | Sale | 1,000 | $45.00 | $45.0K Sale | Form 4 ↗ |
| Aug 12, 2025 | Nelson Munpun Wong Senior Vice President | KLIC Kulicke and Soffa Industries, Inc. | Sale | 30,000 | $37.07 | $1.1M Sale | Form 4 ↗ |
| Dec 9, 2024 | Robert Nestor Chylak Senior Vice President | KLIC Kulicke and Soffa Industries, Inc. | Sale | 11,391 | $49.52 | $564.1K Sale | Form 4 ↗ |
| Dec 6, 2024 | Chin Hu Lim Director | KLIC Kulicke and Soffa Industries, Inc. | Sale | 30,000 | $48.11 | $1.4M Sale | Form 4 ↗ |
| Dec 5, 2024 | Fusen Ernie Chen President and CEO, Director | KLIC Kulicke and Soffa Industries, Inc. | Sale | 80,000 | $48.29 | $3.9M Sale | Form 4 ↗ |
| Nov 21, 2024 | Nelson MunPun Wong Senior Vice President | KLIC Kulicke and Soffa Industries, Inc. | Sale | 30,000 | $47.56 | $1.4M Sale | Form 4 ↗ |
| Nov 20, 2024 | Lester A. Wong Chief Financial Officer | KLIC Kulicke and Soffa Industries, Inc. | Sale | 60,000 | $46.37 | $2.8M Sale | Form 4 ↗ |
| Nov 20, 2024 | Chan Pin Chong Executive Vice President | KLIC Kulicke and Soffa Industries, Inc. | Sale | 35,270 | $46.27 | $1.6M Sale | Form 4 ↗ |
| Nov 19, 2024 | Chan Pin Chong Executive Vice President | KLIC Kulicke and Soffa Industries, Inc. | Sale | 9,730 | $46.07 | $448.3K Sale | Form 4 ↗ |
22 items, most recent first (up to 50). Every row links to its original filing. Updated Nov 15, 2026, 6:31 PM EST.
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