Company profile
Employees
SEC CIK
Latest filings (excl ownership)
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Latest ownership filings
144
Powerbridge Technologies Co., Ltd.
8 Jun 23
SC 13D/A
Powerbridge Technologies Co., Ltd.
22 Mar 23
SC 13D/A
Powerbridge Technologies Co., Ltd.
30 Dec 22
SC 13D/A
Powerbridge Technologies Co., Ltd.
29 Apr 22
SC 13D/A
Powerbridge Technologies Co., Ltd.
29 May 20
SC 13D
Powerbridge Technologies Co., Ltd.
5 Apr 19
SC 13D
Jpak Group, Inc.
3 Dec 10
SC 13D
TIANYIN PHARMACEUTICAL CO., INC.
15 Apr 10
SC 13D/A
Jpak Group, Inc.
9 Apr 10
SC 13D/A
TIANYIN PHARMACEUTICAL CO., INC.
2 Apr 10