Cumbo Alexander
Insider transactions at 2 companies
This page shows all SEC Form 4 filings attributed to Cumbo Alexander. 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 |
|---|---|---|---|---|---|---|
| SLDB | President and CEO | Option Exercise | 28,612 | — | — | Dec 3, 2025 |
| SLDB | President and CEO | Option Exercise | 30,031 | — | — | Feb 14, 2025 |
| SLDB | President and CEO | Option Exercise | 28,612 | — | — | Dec 3, 2024 |
| SLDB | President and CEO | Option Exercise | 28,612 | — | — | Dec 4, 2023 |
| SLDB | President and CEO | Award / Grant | 584 | — | — | Dec 2, 2022 |
| SRPT | EVP, Chief Commercial Officer | Award / Grant | 6,700 | — | — | Feb 28, 2020 |
| SRPT | EVP, Chief Commercial Officer | Option Exercise | 26,084 | $26.24 | $684,444 | Dec 13, 2019 |
| SRPT | EVP, Chief Commercial Officer | Award / Grant | 4,876 | — | — | Mar 28, 2019 |
| SRPT | EVP, Chief Commercial Officer | Disposition | 3,375 | — | — | Feb 28, 2019 |
| SRPT | SVP, Chief Commercial Officer | Option Exercise | 2,250 | $13.90 | $31,275 | Feb 1, 2019 |
| SRPT | SVP, Chief Commercial Officer | Tax Withholding | 6,000 | $121.02 | $726,120 | Aug 8, 2018 |
| SRPT | SVP, Chief Commercial Officer | Option Exercise | 11,924 | $13.71 | $163,478 | Jul 9, 2018 |
| SRPT | SVP, Chief Commercial Officer | Tax Withholding | 1,435 | $89.22 | $128,031 | May 22, 2018 |
| SRPT | SVP, Chief Commercial Officer | Option Exercise | 1,370 | $26.24 | $35,949 | Mar 15, 2018 |
| SRPT | SVP, Chief Commercial Officer | Tax Withholding | 3,169 | $37.88 | $120,042 | Aug 3, 2017 |
| SRPT | SVP, Chief Commercial Officer | Sale | 3,418 | $41.00 | $140,138 | Jul 20, 2017 |