Financial reports
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Current reports
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Registration and prospectus
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Proxies
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Other
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Ownership
SC 13G
TANTECH HOLDINGS LTD
3 May 24
SC 13G
Biofrontera Inc.
15 Mar 24
SC 13G
Biodexa Pharmaceuticals Plc
12 Feb 24
SC 13G/A
Actinium Pharmaceuticals, Inc.
9 Feb 24
SC 13G/A
ClearPoint Neuro, Inc.
6 Feb 24
SC 13G/A
INTELLIGENT BIO SOLUTIONS INC.
5 Feb 24
SC 13G/A
Tivic Health Systems, Inc.
1 Feb 24
3
Michael Bigger
10 Oct 23