Entity Type
Individual
SEC filings, ownership reports, and insider transactions for CIK 0001435112.
Entity Type
Individual
Total Filings
13
Latest Filing
19 Aug 2021
Industry
n/a
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4 filed on 19 Aug 2021 for CIK 0001435112.
4 filed on 19 Aug 2021 for CIK 0001435112.
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A newly filed 4 can change the filing history, ownership context, or next research path for Lei Cao.
Filer freshness comes from SEC EDGAR submission history and related source-backed ownership or portfolio filings when available.
Latest update
Latest ownership report period: 13 Aug 2021. Open the source-backed page to inspect the fresh filing or facts context.
Update date
19 Aug 2021
Page type
Ownership filings
Latest period
13 Aug 2021
Ownership context was refreshed from SEC Forms 3/4/5 filed on 19 Aug 2021.
Lei Cao has filed 13 SEC EDGAR filings since 15 May 2008. Common forms include 4, SC 13G/A, 3.
Recent SEC filings for Lei Cao with direct links to document and filing folders.
| Form type | Document | Filing | Description | Filing date | Reporting date | File number(s) |
|---|---|---|---|---|---|---|
| 4 | Open 4 document | View SEC filing for 4 | 19 Aug 2021 | 13 Aug 2021 | 001-34024 | |
| SC 13G/A | Open SC 13G/A document | View SEC filing for SC 13G/A | AMENDMENT NO. 1 TO SCHEDULE 13G | 21 Jul 2020 | ||
| 4 | Open 4 document | View SEC filing for 4 | 08 Jan 2019 | 31 Dec 2018 | 001-34024 | |
| 4 | Open 4 document | View SEC filing for 4 | OWNERSHIP DOCUMENT | 11 May 2018 | 04 May 2018 | 001-34024 |
| 4 | Open 4 document | View SEC filing for 4 | OWNERSHIP DOCUMENT | 10 Oct 2017 | 05 Oct 2017 | 001-34024 |
| 4 | Open 4 document | View SEC filing for 4 | OWNERSHIP DOCUMENT | 12 Jul 2017 | 10 Jul 2017 | 001-34024 |
| 4 | Open 4 document | View SEC filing for 4 | OWNERSHIP DOCUMENT | 07 Jul 2017 | 05 Jul 2017 | 001-34024 |
| 4 | Open 4 document | View SEC filing for 4 | OWNERSHIP DOCUMENT | 29 Jun 2017 | 26 Jun 2017 | 001-34024 |
| 4 | Open 4 document | View SEC filing for 4 | OWNERSHIP DOCUMENT | 11 Jan 2017 | 10 Jan 2017 | 001-34024 |
| 4 | Open 4 document | View SEC filing for 4 | OWNERSHIP DOCUMENT | 19 Dec 2016 | 16 Dec 2016 | 001-34024 |
| 4 | Open 4 document | View SEC filing for 4 | OWNERSHIP DOCUMENT | 30 Nov 2016 | 28 Nov 2016 | 001-34024 |
| 4 | Open 4 document | View SEC filing for 4 | OWNERSHIP DOCUMENT | 19 Feb 2016 | 11 Feb 2016 | 001-34024 |
Lei Cao files with the SEC under CIK 0001435112. This page aggregates EDGAR filings and related ownership activity.