Calkins Daniel
Insider transactions at 1 company
This page shows all SEC Form 4 filings attributed to Calkins Daniel. 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 |
|---|---|---|---|---|---|---|
| VSTM | Chief Financial Officer | Sale | 80 | $7.86 | $629 | Dec 24, 2025 |
| VSTM | Chief Financial Officer | Sale | 25 | $9.23 | $231 | Sep 22, 2025 |
| VSTM | Chief Financial Officer | Sale | 25 | $4.71 | $118 | Jun 20, 2025 |
| VSTM | Chief Financial Officer | Award / Grant | 38,850 | — | — | May 20, 2025 |
| VSTM | Chief Financial Officer | Sale | 26 | $7.04 | $183 | Mar 20, 2025 |
| VSTM | Chief Financial Officer | Award / Grant | 38,800 | — | — | Jan 10, 2025 |
| VSTM | Chief Financial Officer | Sale | 6 | $6.94 | $42 | Jan 6, 2025 |
| VSTM | Chief Financial Officer | Sale | 28 | $3.91 | $109 | Dec 20, 2024 |
| VSTM | Chief Financial Officer | Sale | 6 | $2.86 | $17 | Oct 7, 2024 |
| VSTM | Chief Financial Officer | Sale | 28 | $2.68 | $75 | Sep 20, 2024 |
| VSTM | Chief Financial Officer | Sale | 7 | $2.62 | $18 | Jul 9, 2024 |
| VSTM | Chief Financial Officer | Sale | 28 | $3.15 | $88 | Jun 24, 2024 |
| VSTM | Chief Financial Officer | Sale | 67 | $3.16 | $212 | Jun 18, 2024 |
| VSTM | Chief Financial Officer | Sale | 6 | $10.87 | $65 | Apr 5, 2024 |
| VSTM | Chief Financial Officer | Sale | 25 | $12.02 | $301 | Mar 25, 2024 |
| VSTM | Chief Financial Officer | Sale | 55 | $11.07 | $609 | Mar 20, 2024 |
| VSTM | Chief Financial Officer | Sale | 6 | $8.50 | $51 | Jan 5, 2024 |
| VSTM | Chief Financial Officer | Sale | 25 | $8.08 | $202 | Dec 26, 2023 |
| VSTM | Chief Financial Officer | Sale | 57 | $7.93 | $452 | Dec 20, 2023 |
| VSTM | Vice President of Finance | Sale | 5 | $7.30 | $37 | Oct 5, 2023 |
| VSTM | Vice President of Finance | Sale | 232 | $9.31 | $2,160 | Sep 25, 2023 |
| VSTM | Vice President of Finance | Sale | 5 | $8.02 | $40 | Jul 6, 2023 |
| VSTM | Vice President of Finance | Sale | 26 | $8.17 | $212 | Jun 26, 2023 |
| VSTM | Vice President of Finance | Sale | 75 | $0.37 | $28 | Apr 5, 2023 |
| VSTM | Vice President of Finance | Sale | 378 | $0.42 | $159 | Mar 24, 2023 |
| VSTM | Vice President of Finance | Sale | 74 | $0.43 | $32 | Jan 5, 2023 |
| VSTM | Vice President of Finance | Sale | 1,246 | $0.33 | $411 | Dec 27, 2022 |