CHEN FUSEN ERNIE
Insider transactions at 1 company
This page shows all SEC Form 4 filings attributed to CHEN FUSEN ERNIE. Form 4 disclosures are required whenever a corporate insider — director, officer, or 10%+ shareholder — buys, sells, or receives company stock. Each row represents a separate reported transaction. All data is sourced directly from the SEC EDGAR public database.
| Company | Title | Type | Shares | Price | Value | Date |
|---|---|---|---|---|---|---|
| KLIC | Option Exercise | 1,920 | — | — | Nov 20, 2025 | |
| KLIC | President and CEO | Option Exercise | 59,040 | — | — | Oct 14, 2025 |
| KLIC | President and CEO | Sale | 80,000 | $48.29 | $3,863,200 | Dec 5, 2024 |
| KLIC | President and CEO | Option Exercise | 1,219 | — | — | Nov 14, 2024 |
| KLIC | President and CEO | Award / Grant | 41,760 | — | — | Oct 16, 2024 |
| KLIC | President and CEO | Option Exercise | 43,444 | — | — | Oct 15, 2024 |
| KLIC | President and CEO | Gift | 25,000 | — | — | May 17, 2024 |
| KLIC | President and CEO | Option Exercise | 54,962 | — | — | Nov 16, 2023 |
| KLIC | President and CEO | Award / Grant | 43,423 | — | — | Oct 11, 2023 |
| KLIC | President and CEO | Sale | 30,000 | $47.04 | $1,411,200 | Oct 11, 2023 |
| KLIC | President and CEO | Option Exercise | 136,857 | — | — | Oct 7, 2023 |
| KLIC | President and CEO | Sale | 24,559 | $47.48 | $1,166,061 | Dec 8, 2022 |
| KLIC | President and CEO | Option Exercise | 55,556 | — | — | Nov 17, 2022 |
| KLIC | President and CEO | Award / Grant | 32,000 | — | — | Oct 14, 2022 |
| KLIC | President and CEO | Option Exercise | 114,999 | — | — | Oct 10, 2022 |
| KLIC | President and CEO | Sale | 10,000 | $72.95 | $729,500 | Dec 8, 2021 |
| KLIC | President and CEO | Option Exercise | 60,000 | — | — | Nov 18, 2021 |
| KLIC | President and CEO | Award / Grant | 20,325 | — | — | Oct 15, 2021 |
| KLIC | President and CEO | Option Exercise | 131,400 | — | — | Oct 12, 2021 |
| KLIC | President and CEO | Sale | 23,571 | $56.82 | $1,339,304 | Jun 10, 2021 |
| KLIC | President and CEO | Option Exercise | 4,060 | — | — | Nov 23, 2020 |
| KLIC | President and CEO | Option Exercise | 68,073 | — | — | Nov 7, 2020 |
| KLIC | President and CEO | Award / Grant | 36,641 | — | — | Oct 7, 2020 |
| KLIC | President and CEO | Option Exercise | 223,640 | — | — | Oct 31, 2019 |
| KLIC | President and CEO | Award / Grant | 37,037 | — | — | Oct 10, 2019 |
| KLIC | President and CEO | Award / Grant | 40,000 | — | — | Oct 12, 2018 |
| KLIC | President and CEO | Option Exercise | 48,376 | — | — | Sep 29, 2018 |
| KLIC | President and CEO | Award / Grant | 31,847 | — | — | Oct 2, 2017 |
| KLIC | President and CEO | Option Exercise | 14,539 | — | — | Sep 30, 2017 |
| KLIC | President and CEO | Purchase | 100 | $14.83 | $1,483 | Nov 18, 2016 |
| KLIC | President and CEO | Purchase | 200 | $15.30 | $3,060 | Nov 18, 2016 |
| KLIC | President and CEO | Purchase | 100 | $15.28 | $1,528 | Nov 17, 2016 |
| KLIC | President and CEO | Award / Grant | 113,293 | — | — | Oct 31, 2016 |
| 0000928421 | President and CEO | Gift | 70,000 | — | — | May 11, 2016 |
| 0000928421 | President and CEO | Tax Withholding | 4,931 | — | — | Feb 20, 2016 |
| 0000928421 | President and CEO | Option Exercise | 93,750 | — | — | Feb 19, 2016 |
| 0000928421 | President and CEO | Option Exercise | 13,125 | — | — | Nov 20, 2015 |
| 0000928421 | President and CEO | Tax Withholding | 4,931 | — | — | Aug 20, 2015 |
| 0000928421 | President and CEO | Tax Withholding | 4,931 | — | — | May 20, 2015 |
| 0000928421 | President and CEO | Tax Withholding | 4,931 | — | — | Feb 20, 2015 |
| 0000928421 | President and CEO | Tax Withholding | 2,348 | $2.67 | $6,269 | Nov 20, 2014 |
| 0000928421 | President and CEO | Tax Withholding | 2,411 | $2.22 | $5,352 | Aug 20, 2014 |
| 0000928421 | President and CEO | Tax Withholding | 2,348 | $2.06 | $4,837 | May 20, 2014 |
| 0000928421 | President and CEO | Purchase | 20,000 | $1.93 | $38,600 | May 1, 2014 |
| 0000928421 | President and CEO | Option Exercise | 93,750 | — | — | Feb 19, 2014 |
| 0000928421 | President and CEO | Purchase | 50,000 | $1.60 | $80,000 | Apr 29, 2013 |
| 0000836106 | EVP, Semiconductor Sys. Prods. | Disposition | 5,894 | — | — | Jun 4, 2012 |
| 0000836106 | EVP, Semiconductor Sys. Prods. | Tax Withholding | 389 | $49.35 | $19,197 | Apr 2, 2012 |
| 0000836106 | EVP, Semiconductor Sys. Prods. | Option Exercise | 832 | — | — | Mar 31, 2012 |
| 0000836106 | EVP, Semiconductor Sys. Prods. | Sale | 9,000 | $47.75 | $429,750 | Mar 14, 2012 |