Company facts
- Industry
- Services-Educational Services
- Headquarters
- Cupertino, California
- Most recent report
- 8-K, filed Aug 14, 2026
- Filings on record
- 301 filings
- On EDGAR
- CIK 1494558
- Fiscal year ends
- December
- Filer status
- Non-accelerated filer Smaller reporting company
Financials 8 of 134
- 10-Q Quarterly report Aug 14, 2026
- 10-Q Quarterly report May 11, 2026
- 10-K Annual report Feb 13, 2026
- 6-K Report a foreign issuer made public elsewhere Dec 22, 2025
- 6-K Report a foreign issuer made public elsewhere Nov 14, 2025
- 6-K Report a foreign issuer made public elsewhere Sep 30, 2025
- 6-K Report a foreign issuer made public elsewhere Aug 22, 2025
- 6-K Report a foreign issuer made public elsewhere Aug 5, 2025
News 7
Prospectuses and Registrations 8 of 11
- S-3 Shelf registration statement Jul 24, 2026
- F-3 Oct 22, 2025
- F-3 May 12, 2022
- 424B5 Prospectus supplement for an offering Oct 5, 2020
- F-3 May 8, 2019
- 424B4 Final prospectus for an offering Jun 1, 2018
- F-1 Registration statement, foreign issuer Aug 28, 2017
- 25-NSE Notice that a security was delisted Oct 6, 2014
Ownership 8 of 51
- 3 Insider reported their initial holding Apr 1, 2026
- 3 Insider reported their initial holding Mar 24, 2026
- 3 Insider reported their initial holding Mar 24, 2026
- 3 Insider reported their initial holding Mar 24, 2026
- SC 13D/A Large holder reported an active stake, amended Nov 3, 2020
- SC 13D/A Large holder reported an active stake, amended Sep 10, 2019
- SC 13G/A Large holder reported a passive stake, amended May 7, 2015
- SC 13D/A Large holder reported an active stake, amended Apr 15, 2015
Other 8 of 98
- EFFECT Notice that a registration became effective Aug 11, 2026
- EFFECT Notice that a registration became effective Dec 1, 2025
- CORRESP Reply to SEC staff Nov 26, 2025
- F-6 POS Jan 29, 2024
- EFFECT Notice that a registration became effective Nov 22, 2022
- CORRESP Reply to SEC staff Nov 17, 2022
- CORRESP Reply to SEC staff Nov 10, 2022
- F-3/A Amended filing Nov 10, 2022
Everything here comes from Ambow Education Holding Ltd.'s own filings on SEC EDGAR. The filing list is rechecked every hour.