Crystal Adam
Insider transactions at 2 companies
This page shows all SEC Form 4 filings attributed to Crystal Adam. 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 |
|---|---|---|---|---|---|---|
| TNGX | See Remarks | Sale | 7,432 | $2.99 | $22,222 | Feb 5, 2025 |
| TNGX | See Remarks | Award / Grant | 53,015 | — | — | Feb 3, 2025 |
| TNGX | See Remarks | Sale | 4,083 | $12.62 | $51,527 | Feb 6, 2024 |
| TNGX | See Remarks | Award / Grant | 46,599 | — | — | Feb 1, 2024 |
| TNGX | See Remarks | Sale | 7,507 | $8.39 | $62,984 | Nov 1, 2023 |
| TNGX | See Remarks | Award / Grant | 81,250 | — | — | Mar 1, 2023 |
| CCCC | Chief Medical Officer | Tax Withholding | 1,301 | $7.78 | $10,122 | Jan 30, 2023 |
| CCCC | Chief Medical Officer | Tax Withholding | 1,102 | $7.01 | $7,725 | May 26, 2022 |
| CCCC | Chief Medical Officer | Option Exercise | 3,750 | — | — | May 25, 2022 |
| CCCC | Chief Medical Officer | Sale | 13,946 | $31.59 | $440,554 | Jan 4, 2022 |
| CCCC | Chief Medical Officer | Option Exercise | 5,000 | $6.49 | $32,450 | Dec 22, 2021 |
| CCCC | Chief Medical Officer | Option Exercise | 10,000 | $6.49 | $64,900 | Oct 8, 2021 |
| CCCC | Chief Medical Officer | Option Exercise | 15,000 | $4.98 | $74,700 | Oct 1, 2021 |
| CCCC | Chief Medical Officer | Option Exercise | 15,000 | $4.98 | $74,700 | Jul 29, 2021 |
| CCCC | Chief Medical Officer | Option Exercise | 15,000 | $6.50 | $97,500 | Jul 1, 2021 |
| CCCC | Chief Medical Officer | Sale | 10,879 | $38.00 | $413,402 | Apr 5, 2021 |