Bihua Chen reports

Company location
Boston, MA
Bihua Chen has filed 185 SEC EDGAR filings since 14 Feb 2014

SEC filing history

Showing 126-150 of 185 matching filings.

Per page
25
Current page
6
3 File 001-39661

FORM 3

Filing date
29 Oct 2020
Reporting date
29 Oct 2020
SEC evidence
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4 File 001-39630

OWNERSHIP DOCUMENT

Filing date
22 Oct 2020
Reporting date
22 Oct 2020
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3 File 001-39630

3 filing

Filing date
19 Oct 2020
Reporting date
19 Oct 2020
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13F-NT File 028-15950

13F-NT filing

Filing date
14 Aug 2020
Reporting date
30 Jun 2020
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4 File 001-39343

FORM 4

Filing date
02 Jul 2020
Reporting date
30 Jun 2020
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3 File 001-39343

FORM 3

Filing date
25 Jun 2020
Reporting date
25 Jun 2020
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4 File 001-39321

FORM 4

Filing date
18 Jun 2020
Reporting date
16 Jun 2020
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3 File 001-39321

FORM 3

Filing date
11 Jun 2020
Reporting date
11 Jun 2020
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13F-NT File 028-15950

13F-NT filing

Filing date
15 May 2020
Reporting date
31 Mar 2020
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13F-NT File 028-15950

13F-NT filing

Filing date
14 Feb 2020
Reporting date
31 Dec 2019
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13F-NT File 028-15950

13F-NT filing

Filing date
14 Nov 2019
Reporting date
30 Sep 2019
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13F-NT File 028-15950

13F-NT filing

Filing date
14 Aug 2019
Reporting date
30 Jun 2019
SEC evidence
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4 File 001-38871

FORM 4

Filing date
12 Aug 2019
Reporting date
12 Aug 2019
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4 File 001-38871

FORM 4

Filing date
16 May 2019
Reporting date
14 May 2019
SEC evidence
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13F-NT File 028-15950

13F-NT filing

Filing date
15 May 2019
Reporting date
31 Mar 2019
SEC evidence
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3 File 001-38871

FORM 3

Filing date
25 Apr 2019
Reporting date
16 Apr 2019
SEC evidence
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4 File 001-38871

FORM 4

Filing date
25 Apr 2019
Reporting date
22 Apr 2019
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13F-NT File 028-15950

13F-NT filing

Filing date
14 Feb 2019
Reporting date
31 Dec 2018
SEC evidence
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13F-NT File 028-15950

13F-NT filing

Filing date
14 Nov 2018
Reporting date
30 Sep 2018
SEC evidence
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4 File 001-38721

FORM 4

Filing date
02 Nov 2018
Reporting date
31 Oct 2018
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3/A File 001-38721

FORM 3/A

Filing date
02 Nov 2018
Reporting date
30 Oct 2018
SEC evidence
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3 File 001-38721

FORM 3

Filing date
30 Oct 2018
Reporting date
30 Oct 2018
SEC evidence
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13F-NT File 028-15950

13F-NT filing

Filing date
14 Aug 2018
Reporting date
30 Jun 2018
SEC evidence
Open document Open filing
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3/A File 001-38584

FORM 3/A

Filing date
20 Jul 2018
Reporting date
18 Jul 2018
SEC evidence
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3 File 001-38584

FORM 3

Filing date
18 Jul 2018
Reporting date
18 Jul 2018
SEC evidence
Open document Open filing
Next action
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