๐ต๏ธ Ambow Education Holding Ltd. ($AMBO)
SEC insider & ownership activity, last 12 months ยท CIK 1494558 ยท every row links its SEC filing
Insiders were quiet over the last 12 months โ no open-market buys or sells. No red-flag 8-Ks in the window.
Insider flow
0 buyers, $0 (0 lots) ยท 0 sellers, $0 (0 lots)
No open-market insider transactions in the last 12 months.
5%+ holders
No current 5%+ beneficial-ownership positions on file.
Planned insider sales (Form 144)
No sale notices filed in the last 12 months.
Material events (8-K)
| Item | Event date | |
|---|---|---|
| Other events (8.01) | Jun 18, 2026 | filing โ |
| Financial Statements and Exhibits (9.01) | Jun 18, 2026 | filing โ |
| Other events (8.01) | May 28, 2026 | filing โ |
| Financial Statements and Exhibits (9.01) | May 28, 2026 | filing โ |
| Other events (8.01) | May 19, 2026 | filing โ |
| Financial Statements and Exhibits (9.01) | May 19, 2026 | filing โ |
| Earnings (2.02) | May 11, 2026 | filing โ |
| Financial Statements and Exhibits (9.01) | May 11, 2026 | filing โ |
| Officer/director changes (5.02) | Jan 9, 2026 | filing โ |
| Financial Statements and Exhibits (9.01) | Jan 9, 2026 | filing โ |