CALDERONI ROBERT
Insider transactions at 1 company
This page shows all SEC Form 4 filings attributed to CALDERONI ROBERT. 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 |
|---|---|---|---|---|---|---|
| KLAC | Award / Grant | 257 | — | — | Nov 5, 2025 | |
| 0001013462 | Disposition | 6,102 | — | — | Jul 17, 2025 | |
| 0001013462 | Tax Withholding | 29 | $339.27 | $9,839 | Jun 7, 2025 | |
| 0001013462 | Award / Grant | 983 | — | — | Apr 24, 2025 | |
| KLAC | Award / Grant | 433 | — | — | Nov 6, 2024 | |
| 0001013462 | Award / Grant | 922 | — | — | Jun 7, 2024 | |
| 0001013462 | Tax Withholding | 30 | $328.25 | $9,848 | May 12, 2024 | |
| KLAC | Award / Grant | 608 | — | — | Nov 1, 2023 | |
| 0001013462 | Tax Withholding | 34 | $297.49 | $10,115 | May 12, 2023 | |
| KLAC | Award / Grant | 928 | — | — | Nov 2, 2022 | |
| 0000877890 | Interim CEO & President | Disposition | 129,994 | — | — | Sep 30, 2022 |
| KLAC | Gift | 40 | — | — | Aug 31, 2022 | |
| 0000877890 | Interim CEO & President | Tax Withholding | 5,837 | $101.27 | $591,113 | Aug 1, 2022 |
| 0000877890 | Interim CEO & President | Tax Withholding | 5,836 | $97.93 | $571,519 | Jul 1, 2022 |
| 0000877890 | Interim CEO & President | Tax Withholding | 5,837 | $100.84 | $588,603 | Jun 1, 2022 |
| 0001013462 | Award / Grant | 1,105 | — | — | May 13, 2022 | |
| 0000877890 | Interim CEO & President | Tax Withholding | 5,836 | $100.10 | $584,184 | Apr 29, 2022 |
| 0000877890 | Interim CEO & President | Tax Withholding | 5,837 | $101.49 | $592,397 | Apr 1, 2022 |
| 0000877890 | Interim CEO & President | Tax Withholding | 5,836 | $102.66 | $599,124 | Mar 1, 2022 |
| 0000877890 | Interim CEO & President | Tax Withholding | 5,837 | $102.36 | $597,475 | Feb 1, 2022 |
| 0000877890 | Interim CEO & President | Tax Withholding | 4,328 | $94.59 | $409,386 | Jan 3, 2022 |
| 0000877890 | Interim CEO & President | Award / Grant | 537 | — | — | Dec 21, 2021 |
| 0000877890 | Interim CEO & President | Tax Withholding | 5,814 | $78.72 | $457,678 | Dec 1, 2021 |
| KLAC | Award / Grant | 558 | — | — | Nov 3, 2021 | |
| 0000877890 | Interim CEO & President | Tax Withholding | 5,814 | $94.76 | $550,935 | Nov 1, 2021 |
| 0000877890 | Interim CEO & President | Tax Withholding | 11,695 | $105.96 | $1,239,202 | Oct 6, 2021 |
| 0000877890 | Award / Grant | 66 | — | — | Sep 24, 2021 | |
| 0000877890 | Award / Grant | 2,129 | — | — | Jul 1, 2021 | |
| 0000877890 | Award / Grant | 56 | — | — | Jun 25, 2021 | |
| 0000877890 | Award / Grant | 0 | — | — | Jun 3, 2021 | |
| 0001013462 | Award / Grant | 852 | — | — | May 14, 2021 | |
| 0000877890 | Award / Grant | 52 | — | — | Mar 26, 2021 | |
| 0000877890 | Award / Grant | 51 | — | — | Dec 22, 2020 | |
| 0000877890 | Award / Grant | — | — | — | Dec 3, 2020 | |
| KLAC | Award / Grant | 906 | — | — | Nov 4, 2020 | |
| 0000877890 | Award / Grant | 49 | — | — | Sep 25, 2020 | |
| 0001420302 | Disposition | 14,394 | — | — | Aug 31, 2020 | |
| 0000877890 | Award / Grant | 1,749 | — | — | Jul 1, 2020 | |
| 0000877890 | Award / Grant | 42 | — | — | Jun 19, 2020 | |
| 0001420302 | Option Exercise | 3,161 | — | — | May 30, 2020 | |
| 0001013462 | Award / Grant | 1,153 | — | — | May 17, 2020 | |
| 0000877890 | Sale | 29,291 | $147.11 | $4,308,999 | May 5, 2020 | |
| 0000877890 | Award / Grant | 53 | — | — | Mar 20, 2020 | |
| 0001013462 | Award / Grant | 220 | — | — | Mar 1, 2020 | |
| 0000877890 | Award / Grant | 59 | — | — | Dec 20, 2019 | |
| 0000877890 | Sale | 11,893 | $110.04 | $1,308,706 | Nov 7, 2019 | |
| KLAC | Option Exercise | 2,072 | — | — | Nov 5, 2019 | |
| 0000877890 | Sale | 2,126 | $110.02 | $233,903 | Nov 5, 2019 | |
| 0000877890 | Sale | 3,334 | $110.03 | $366,840 | Nov 4, 2019 | |
| 0000877890 | Award / Grant | 70 | — | — | Sep 20, 2019 |