Krishnan Krish S
Insider transactions at 2 companies
This page shows all SEC Form 4 filings attributed to Krishnan Krish S. 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 |
|---|---|---|---|---|---|---|
| KRYS | President and CEO | Sale | 10,461 | $221.82 | $2,320,459 | Dec 4, 2025 |
| KRYS | President and CEO | Sale | 800 | $151.79 | $121,432 | Jul 16, 2025 |
| KRYS | President and CEO | Sale | 300 | $151.39 | $45,417 | Jul 10, 2025 |
| KRYS | President and CEO | Sale | 4,579 | $176.88 | $809,934 | Mar 13, 2025 |
| KRYS | President and CEO | Tax Withholding | 10,414 | $179.25 | $1,866,710 | Feb 28, 2025 |
| KRYS | President and CEO | Sale | 6,302 | $163.07 | $1,027,667 | Dec 13, 2024 |
| KRYS | President and CEO | Sale | 8,497 | $195.43 | $1,660,569 | Sep 12, 2024 |
| KRYS | President and CEO | Sale | 5,867 | $176.38 | $1,034,821 | Jun 11, 2024 |
| KRYS | President and CEO | Sale | 1,314 | $174.00 | $228,636 | Mar 11, 2024 |
| KRYS | President and CEO | Tax Withholding | 3,471 | $163.08 | $566,051 | Feb 28, 2024 |
| KRYS | President and CEO | Tax Withholding | 3,791 | $157.00 | $595,187 | Feb 26, 2024 |
| KRYS | President and CEO | Sale | 6,263 | $105.50 | $660,747 | Dec 11, 2023 |
| KRYS | President and CEO | Sale | 2,110 | $129.10 | $272,401 | Sep 11, 2023 |
| KRYS | President and CEO | Sale | 20,143 | $115.98 | $2,336,185 | May 31, 2023 |
| KRYS | President and CEO | Sale | 1,050 | $85.55 | $89,828 | Apr 17, 2023 |
| KRYS | President and CEO | Tax Withholding | 4,350 | $78.46 | $341,301 | Feb 26, 2023 |
| KRYS | President and CEO | Sale | 1,186 | $81.41 | $96,552 | Jan 17, 2023 |
| KRYS | President and CEO | Sale | 3,748 | $80.08 | $300,140 | Jan 4, 2023 |
| KRYS | President and CEO | Sale | 7,447 | $80.28 | $597,845 | Jan 3, 2023 |
| KRYS | President and CEO | Sale | 10,527 | $80.10 | $843,213 | Dec 16, 2022 |
| KRYS | President and CEO | Sale | 4 | $80.01 | $320 | Nov 23, 2022 |
| KRYS | President and CEO | Sale | 823 | $80.04 | $65,873 | Nov 8, 2022 |
| KRYS | President and CEO | Sale | 2,576 | $82.20 | $211,747 | Aug 5, 2022 |
| KRYS | President and CEO | Tax Withholding | 4,655 | $62.50 | $290,938 | Feb 26, 2022 |
| KRYS | President and CEO | Sale | 100,000 | $70.50 | $7,050,000 | Dec 10, 2021 |
| KRYS | President and CEO | Award / Grant | 40,800 | — | — | Feb 26, 2021 |
| KRYS | President and CEO | Sale | 3,842 | $57.43 | $220,646 | May 15, 2020 |
| KRYS | President and CEO | Sale | 3,561 | $61.52 | $219,073 | Feb 18, 2020 |
| KRYS | President and CEO | Sale | 8,080 | $52.68 | $425,654 | Nov 18, 2019 |
| KRYS | President and CEO | Purchase | 25,000 | $20.00 | $500,000 | Oct 18, 2018 |
| KRYS | President and CEO | Other | 26,213 | — | — | Jun 1, 2018 |
| KRYS | President and CEO | Purchase | 50,000 | $11.00 | $550,000 | Mar 19, 2018 |
| KRYS | President and CEO | C | 112,162 | — | — | Sep 22, 2017 |
| PGEN | Chief Operating Officer | Option Exercise | 14,657 | $6.88 | $100,840 | Jan 29, 2016 |
| PGEN | Chief Operating Officer | Sale | 900 | $30.12 | $27,108 | Dec 2, 2015 |
| PGEN | Chief Operating Officer | Option Exercise | 42,000 | $7.12 | $299,040 | May 18, 2015 |
| PGEN | Chief Operating Officer | Purchase | 20,900 | $14.21 | $296,989 | May 9, 2014 |
| 0001288379 | COO, CFO and Secretary | Sale | 35,217 | $48.23 | $1,698,516 | Nov 9, 2006 |
| 0001288379 | COO, CFO and Secretary | Option Exercise | 63,900 | $12.00 | $766,800 | Oct 25, 2006 |
| 0001288379 | COO, CFO and Secretary | Sale | 30,000 | $29.21 | $876,300 | May 18, 2006 |
| 0001288379 | COO, CFO and Secretary | Option Exercise | 30,000 | $1.25 | $37,500 | Mar 20, 2006 |
| 0001288379 | COO, CFO and Secretary | Option Exercise | 62,536 | $1.25 | $78,170 | Feb 13, 2006 |