Brosius Mark
Insider transactions at 1 company
This page shows all SEC Form 4 filings attributed to Brosius Mark. 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 |
|---|---|---|---|---|---|---|
| ISRG | SVP & Chief Mfg and Supply Cha | Sale | 4,500 | $547.36 | $2,463,120 | Dec 15, 2025 |
| ISRG | See Remarks | Sale | 464 | $548.49 | $254,499 | Dec 15, 2025 |
| ISRG | See Remarks | Sale | 312 | $547.36 | $170,776 | Dec 12, 2025 |
| ISRG | SVP & Chief Mfg and Supply Cha | Sale | 215 | $560.70 | $120,551 | Jun 6, 2025 |
| ISRG | SVP & Chief Mfg and Supply Cha | Sale | 215 | $549.06 | $118,048 | Jun 3, 2025 |
| ISRG | SVP & Chief Mfg and Supply Cha | Sale | 22 | $560.00 | $12,320 | May 16, 2025 |
| ISRG | SVP & Chief Mfg and Supply Cha | Sale | 22 | $561.67 | $12,357 | May 14, 2025 |
| ISRG | SVP & Chief Mfg and Supply Cha | Sale | 489 | $533.18 | $260,725 | Mar 7, 2025 |
| ISRG | SVP & Chief Mfg and Supply Cha | Sale | 492 | $554.17 | $272,652 | Mar 6, 2025 |
| ISRG | SVP & Chief Mfg and Supply Cha | Tax Withholding | 435 | $563.77 | $245,240 | Feb 28, 2025 |
| ISRG | SVP & Chief Mfg and Supply Cha | Tax Withholding | 424 | $573.74 | $243,266 | Feb 26, 2025 |
| ISRG | SVP & Chief Mfg and Supply Cha | Tax Withholding | 430 | $582.98 | $250,681 | Feb 10, 2025 |
| ISRG | SVP & Chief Mfg and Supply Cha | Sale | 22 | $513.66 | $11,301 | Oct 25, 2024 |
| ISRG | SVP & Chief Mfg and Supply Cha | Sale | 22 | $513.89 | $11,306 | Oct 24, 2024 |
| ISRG | See Remarks | Sale | 2,115 | $491.91 | $1,040,390 | Sep 12, 2024 |
| ISRG | SVP & Chief Mfg and Supply Cha | Sale | 63 | $396.19 | $24,960 | May 16, 2024 |
| ISRG | SVP & Chief Mfg and Supply Cha | Sale | 175 | $387.22 | $67,764 | May 14, 2024 |
| ISRG | SVP & Chief Mfg and Supply Cha | Sale | 196 | $392.02 | $76,836 | Mar 11, 2024 |
| ISRG | SVP & Chief Mfg and Supply Cha | Sale | 196 | $393.30 | $77,087 | Mar 6, 2024 |
| ISRG | SVP & Chief Mfg and Supply Cha | Tax Withholding | 445 | $386.59 | $172,033 | Feb 29, 2024 |
| ISRG | SVP & Chief Mfg and Supply Cha | Option Exercise | 855 | — | — | Feb 26, 2024 |
| ISRG | SVP & Chief Mfg and Supply Cha | Sale | 32 | $378.29 | $12,105 | Feb 14, 2024 |
| ISRG | SVP & Chief Mfg and Supply Cha | Sale | 30 | $386.09 | $11,583 | Feb 13, 2024 |
| ISRG | See Remarks | Option Exercise | 838 | — | — | Feb 10, 2024 |
| ISRG | SVP & Chief Mfg and Supply Cha | Sale | 39 | $378.41 | $14,758 | Feb 1, 2024 |