Gerosa Christopher N.
Insider transactions at 1 company
This page shows all SEC Form 4 filings attributed to Gerosa Christopher N.. 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 |
|---|---|---|---|---|---|---|
| MKTX | Chief Financial Officer | Tax Withholding | 22 | $274.33 | $6,035 | Jan 31, 2024 |
| MKTX | Chief Financial Officer | Tax Withholding | 91 | $262.60 | $23,897 | Aug 1, 2023 |
| MKTX | Chief Financial Officer | Award / Grant | 328 | — | — | Feb 15, 2023 |
| MKTX | Chief Financial Officer | Tax Withholding | 28 | $363.85 | $10,188 | Jan 31, 2023 |
| MKTX | Chief Financial Officer | Tax Withholding | 92 | $269.40 | $24,785 | Aug 1, 2022 |
| MKTX | Chief Financial Officer | Tax Withholding | 101 | $344.48 | $34,792 | Jan 31, 2022 |
| MKTX | Chief Financial Officer | Award / Grant | 535 | — | — | Aug 1, 2021 |
| 0001170593 | CFO & Treasurer | Disposition | 10,039 | $5.55 | $55,716 | Feb 1, 2012 |
| 0001170593 | Chief Financial Officer | Purchase | 1,200 | $4.96 | $5,952 | Mar 1, 2011 |