Johnson Alexander L
Insider transactions at 1 company
This page shows all SEC Form 4 filings attributed to Johnson Alexander L. 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 |
|---|---|---|---|---|---|---|
| CDNA | See Remarks | Option Exercise | 21,557 | $23.48 | $506,158 | Aug 21, 2024 |
| CDNA | See Remarks | Sale | 2,683 | $33.83 | $90,766 | Aug 19, 2024 |
| CDNA | See Remarks | Tax Withholding | 7,371 | $23.58 | $173,808 | Aug 1, 2024 |
| CDNA | See Remarks | Tax Withholding | 1,690 | $18.09 | $30,572 | Jul 19, 2024 |
| CDNA | See Remarks | Tax Withholding | 634 | $15.59 | $9,884 | Jul 8, 2024 |
| CDNA | See Remarks | Tax Withholding | 9,253 | $13.54 | $125,286 | Jun 17, 2024 |
| CDNA | See Remarks | Tax Withholding | 7,371 | $9.18 | $67,666 | May 1, 2024 |
| CDNA | See Remarks | Tax Withholding | 1,120 | $8.56 | $9,587 | Feb 5, 2024 |
| CDNA | See Remarks | Tax Withholding | 1,614 | $8.72 | $14,074 | Feb 1, 2024 |
| CDNA | See Remarks | Award / Grant | 174,520 | — | — | Feb 1, 2024 |
| CDNA | See Remarks | Tax Withholding | 1,120 | $9.88 | $11,066 | Jan 29, 2024 |
| CDNA | See Remarks | Tax Withholding | 1,047 | $11.94 | $12,501 | Jan 2, 2024 |
| CDNA | Chief Business Officer | Tax Withholding | 217 | $10.80 | $2,344 | Aug 7, 2023 |
| CDNA | Chief Business Officer | Tax Withholding | 1,163 | $10.28 | $11,956 | Jul 19, 2023 |
| CDNA | Chief Business Officer | Tax Withholding | 422 | $8.37 | $3,532 | Jul 6, 2023 |
| CDNA | Chief Business Officer | Tax Withholding | 6,343 | $7.96 | $50,490 | Jun 16, 2023 |
| CDNA | Chief Business Officer | Tax Withholding | 433 | $7.98 | $3,455 | Jun 5, 2023 |
| CDNA | Chief Business Officer | Award / Grant | 85,100 | — | — | Feb 3, 2023 |
| CDNA | Chief Business Officer | Tax Withholding | 820 | $14.65 | $12,013 | Jan 30, 2023 |
| CDNA | Chief Business Officer | Tax Withholding | 1,011 | $15.03 | $15,195 | Jan 25, 2023 |
| CDNA | Chief Business Officer | Award / Grant | 54,768 | — | — | Aug 9, 2022 |
| CDNA | Chief Business Officer | Award / Grant | 19,900 | — | — | Feb 2, 2022 |
| CDNA | Chief Business Officer | Tax Withholding | 822 | $38.29 | $31,474 | Jan 29, 2022 |
| CDNA | Chief Business Officer | Tax Withholding | 217 | $81.54 | $17,694 | Aug 6, 2021 |
| CDNA | Chief Business Officer | Award / Grant | 13,333 | — | — | Jul 19, 2021 |