Yu Calvin
Insider transactions at 1 company
This page shows all SEC Form 4 filings attributed to Yu Calvin. 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 |
|---|---|---|---|---|---|---|
| ALEC | Vice President, Finance | Option Exercise | 1,667 | $17.15 | $28,589 | Jul 6, 2021 |
| ALEC | Vice President, Finance | Sale | 1,844 | $17.77 | $32,768 | Jun 2, 2021 |
| ALEC | Vice President, Finance | Award / Grant | 16,000 | — | — | May 7, 2021 |
| ALEC | Vice President, Finance | Sale | 1,043 | $31.04 | $32,375 | Jun 3, 2020 |
| ALEC | Vice President, Finance | Option Exercise | 725 | $10.14 | $7,352 | Feb 7, 2020 |
| ALEC | Vice President, Finance | Sale | 63,541 | $30.04 | $1,908,772 | Feb 4, 2020 |
| ALEC | Vice President, Finance | Sale | 1,315 | $18.31 | $24,078 | Dec 3, 2019 |