Prentiss Christopher B
Insider transactions at 1 company
This page shows all SEC Form 4 filings attributed to Prentiss Christopher B. 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 |
|---|---|---|---|---|---|---|
| MNKD | Chief Financial Officer | Tax Withholding | 11,540 | $3.85 | $44,429 | Jul 15, 2025 |
| MNKD | Chief Financial Officer | Award / Grant | 119,000 | — | — | May 13, 2025 |
| MNKD | Chief Financial Officer | Award / Grant | 103,600 | — | — | May 15, 2024 |
| MNKD | Chief Financial Officer | Award / Grant | 103,600 | — | — | May 15, 2024 |
| 0001328143 | Chief Financial Officer | Award / Grant | 18,750 | — | — | Nov 24, 2021 |
| 0001328143 | Chief Financial Officer | Sale | 2,422 | $5.48 | $13,273 | Mar 22, 2021 |
| 0001328143 | Chief Financial Officer | Award / Grant | 75,000 | — | — | Mar 2, 2021 |
| 0001328143 | Chief Financial Officer | Sale | 3,821 | $6.36 | $24,302 | Feb 1, 2021 |
| 0001328143 | Chief Financial Officer | Sale | 2,630 | $4.41 | $11,598 | Jan 20, 2021 |
| 0001328143 | Chief Financial Officer | Sale | 2,050 | $3.21 | $6,581 | Nov 2, 2020 |
| 0001328143 | Chief Financial Officer | Award / Grant | 10,000 | — | — | Mar 17, 2020 |
| 0001328143 | Chief Financial Officer | Sale | 1,269 | $5.92 | $7,512 | Jan 21, 2020 |
| 0001328143 | Chief Financial Officer | Award / Grant | 25,000 | — | — | Nov 7, 2019 |
| 0001328143 | Chief Accounting Officer | Sale | 1,082 | $6.00 | $6,492 | Jul 22, 2019 |
| 0001328143 | Chief Accounting Officer | Award / Grant | 18,750 | — | — | Apr 8, 2019 |
| 0001328143 | Chief Accounting Officer | Sale | 1,185 | $8.00 | $9,480 | Mar 20, 2019 |
| 0001328143 | Chief Accounting Officer | Award / Grant | 12,500 | — | — | Dec 27, 2018 |
| 0001328143 | Chief Accounting Officer | Sale | 228 | $7.51 | $1,712 | Dec 20, 2018 |
| 0001328143 | Chief Accounting Officer | Sale | 567 | $25.98 | $14,731 | Mar 21, 2018 |
| 0001328143 | Chief Accounting Officer | Award / Grant | 5,000 | — | — | Mar 6, 2018 |
| 0001328143 | Chief Accounting Officer | Award / Grant | 2,500 | — | — | Oct 6, 2017 |