Collins Richard Alexander
Insider transactions at 1 company
This page shows all SEC Form 4 filings attributed to Collins Richard 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 |
|---|---|---|---|---|---|---|
| DXCM | Sale | 2,906 | $59.05 | $171,599 | Nov 14, 2025 | |
| DXCM | Sale | 3,948 | $55.17 | $217,811 | Nov 10, 2025 | |
| DXCM | Gift | 2,632 | — | — | May 8, 2025 | |
| DXCM | Award / Grant | 2,632 | — | — | May 22, 2024 | |
| DXCM | Gift | 2,906 | — | — | May 18, 2024 | |
| DXCM | Gift | 3,948 | — | — | May 18, 2023 | |
| DXCM | Award / Grant | 987 | — | — | May 19, 2022 | |
| DXCM | Sale | 1,500 | $647.05 | $970,575 | Nov 3, 2021 | |
| DXCM | Award / Grant | 910 | — | — | May 20, 2021 | |
| DXCM | Other | 2,613 | — | — | May 22, 2020 | |
| DXCM | Sale | 4,000 | $284.40 | $1,137,600 | Feb 18, 2020 | |
| DXCM | Other | 3,449 | — | — | May 31, 2019 | |
| DXCM | Other | 5,355 | — | — | Jun 1, 2018 | |
| DXCM | Award / Grant | 3,449 | — | — | Jun 1, 2018 | |
| DXCM | Award / Grant | 3,457 | — | — | May 31, 2018 | |
| DXCM | Award / Grant | 4,353 | — | — | Jun 1, 2017 |