Dai, Weili
Insider transactions at 1 company
This page shows all SEC Form 4 filings attributed to Dai, Weili. 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 |
|---|---|---|---|---|---|---|
| ASTH | Award / Grant | 6,449 | — | — | Jun 11, 2025 | |
| ASTH | Award / Grant | 3,564 | — | — | Aug 13, 2024 | |
| ASTH | Award / Grant | 3,650 | — | — | Dec 15, 2023 | |
| 0001058057 | Sale | 6,059,353 | $18.56 | $112,461,592 | Oct 24, 2017 | |
| 0001058057 | Sale | 1,204,161 | $18.55 | $22,337,187 | Oct 20, 2017 | |
| 0001058057 | Sale | 474,771 | $18.48 | $8,773,768 | Oct 18, 2017 | |
| 0001058057 | Sale | 1,394,728 | $18.52 | $25,830,363 | Oct 12, 2017 | |
| 0001058057 | Sale | 420,000 | $18.50 | $7,770,000 | Oct 2, 2017 | |
| 0001058057 | Sale | 252,500 | $18.57 | $4,688,925 | Sep 15, 2017 | |
| 0001058057 | Sale | 1,000,000 | $17.73 | $17,730,000 | Sep 14, 2017 | |
| 0001058057 | Sale | 550,000 | $17.50 | $9,625,000 | Sep 11, 2017 | |
| 0001058057 | Sale | 300,000 | $17.84 | $5,352,000 | Sep 6, 2017 | |
| 0001058057 | Sale | 226,800 | $14.22 | $3,225,096 | Dec 7, 2016 | |
| 0001058057 | Option Exercise | 527,118 | $10.76 | $5,671,790 | Dec 6, 2016 | |
| 0001058057 | Sale | 100,000 | $14.03 | $1,403,000 | Dec 5, 2016 | |
| 0001058057 | Option Exercise | 47,527 | $6.84 | $325,085 | Dec 1, 2016 | |
| 0001058057 | Sale | 39,506 | $14.45 | $570,862 | Nov 29, 2016 | |
| 0001058057 | Option Exercise | 50,000 | — | — | Apr 1, 2016 | |
| 0001058057 | President | Award / Grant | 3,330 | — | — | Mar 10, 2014 |
| 0001058057 | Option Exercise | 25,000 | — | — | Mar 30, 2012 | |
| 0001058057 | Option Exercise | 7,500 | — | — | Apr 1, 2011 | |
| 0001058057 | Gift | 300,000 | — | — | Jun 23, 2008 |