Hamm John M.
Insider transactions at 1 company
This page shows all SEC Form 4 filings attributed to Hamm John M.. 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 |
|---|---|---|---|---|---|---|
| CPIX | VP Chief Financial Officer | Tax Withholding | 5,930 | $5.46 | $32,378 | Mar 16, 2025 |
| CPIX | VP Chief Financial Officer | Tax Withholding | 445 | $1.81 | $805 | Mar 23, 2024 |
| CPIX | Chief Financial Officer | Tax Withholding | 352 | $1.67 | $588 | Nov 27, 2023 |
| CPIX | Chief Financial Officer | Award / Grant | 20,000 | $2.59 | $51,800 | Mar 16, 2022 |
| CPIX | Chief Financial Officer | Purchase | 3,800 | $2.35 | $8,930 | Nov 23, 2021 |