KOBAYASHI MICHAEL K
Insider transactions at 2 companies
This page shows all SEC Form 4 filings attributed to KOBAYASHI MICHAEL K. 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 |
|---|---|---|---|---|---|---|
| GO | Award / Grant | 11,839 | $12.67 | $150,000 | Jun 26, 2025 | |
| ROST | PRES., CHIEF CAPABILITY OFC'R | Tax Withholding | 9,658 | $123.54 | $1,193,149 | Mar 21, 2025 |
| ROST | PRES., CHIEF CAPABILITY OFC'R | Sale | 13,860 | $147.46 | $2,043,796 | Mar 28, 2024 |
| ROST | PRES., CHIEF CAPABILITY OFC'R | Tax Withholding | 14,238 | $145.37 | $2,069,778 | Mar 22, 2024 |
| ROST | PRES., CHIEF CAPABILITY OFC'R | Sale | 20,749 | $111.73 | $2,318,286 | Oct 6, 2023 |
| ROST | PRES., CHIEF CAPABILITY OFC'R | Tax Withholding | 4,324 | $118.17 | $510,967 | Sep 15, 2023 |
| ROST | PRES., CHIEF CAPABILITY OFCR | Sale | 12,221 | $106.00 | $1,295,426 | Apr 6, 2023 |
| ROST | PRES., CHIEF CAPABILITY OFCR | Tax Withholding | 9,134 | $102.06 | $932,216 | Mar 17, 2023 |
| ROST | PRES., CHIEF CAPABILITY OFCR | Tax Withholding | 2,883 | $90.25 | $260,191 | Sep 16, 2022 |
| ROST | Pres., Chief Capability Ofcr | Tax Withholding | 9,736 | $93.33 | $908,661 | Mar 18, 2022 |
| ROST | Pres., Chief Capability Ofcr | Award / Grant | 32,475 | — | — | Feb 1, 2022 |
| ROST | President, Ops. & Technology | Sale | 63 | $125.13 | $7,883 | Jul 2, 2021 |
| ROST | President, Ops. & Technology | Sale | 53 | $121.35 | $6,432 | Apr 1, 2021 |
| ROST | President, Ops. & Technology | Sale | 1,459 | $119.17 | $173,869 | Mar 23, 2021 |
| ROST | President, Ops. & Technology | Tax Withholding | 1,434 | $121.31 | $173,959 | Mar 19, 2021 |
| ROST | President, Ops. & Technology | Sale | 10,160 | $123.39 | $1,253,642 | Mar 16, 2021 |
| ROST | President, Ops. & Technology | Sale | 136 | $125.04 | $17,005 | Mar 15, 2021 |
| ROST | President, Ops. & Technology | Award / Grant | 8,226 | — | — | Mar 10, 2021 |
| ROST | President, Ops. & Technology | Sale | 200 | $113.79 | $22,758 | Mar 5, 2021 |
| ROST | President, Ops. & Technology | Tax Withholding | 1,263 | $89.31 | $112,799 | Aug 24, 2020 |
| ROST | President, Ops. & Technology | Tax Withholding | 8,721 | $92.83 | $809,570 | Mar 13, 2020 |
| ROST | President, Ops. & Technology | Award / Grant | 8,117 | — | — | Mar 11, 2020 |
| ROST | President, Ops. & Technology | Award / Grant | 14,538 | — | — | Aug 16, 2019 |
| ROST | SR VP, Chief Info. Officer | Sale | 435 | $30.23 | $13,150 | Jan 18, 2006 |
| ROST | SR VP, Chief Info. Officer | Sale | 100 | $30.32 | $3,032 | Jan 11, 2006 |
| ROST | SR VP, Chief Info. Officer | Tax Withholding | 4,542 | $30.19 | $137,123 | Jan 9, 2006 |