Investor Richmond Brothers, Inc.
13D/G Filings

This page shows a list of all the recent 13D/G filings made by Richmond Brothers, Inc. . Schedule 13D is commonly referred to as a “beneficial ownership report.” The term "beneficial owner" is defined under SEC rules. It includes any person who directly or indirectly shares voting power or investment power (the power to sell the security).

When a person or group of persons acquires beneficial ownership of more than 5% of a voting class of a company’s equity securities, they are required to file a Schedule 13D within ten days after the purchase. Click the link icon to see the full transaction history.

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Date Form Target Prev
Shares		 Current
Shares		 Change
(Percent)		 Ownership
(Percent)		 Change
(Percent)
2023-09-06 13D/A RMTI / Rockwell Medical, Inc. 1,332,499 84,438
2023-02-23 13G RMTI / Rockwell Medical, Inc. 994,399
2022-06-23 13D/A RMTI / Rockwell Medical, Inc. 15,249,829 1,332,499
2022-05-17 13G OCUP / Opus Genetics, Inc. 417,414 1,193,633
2021-10-22 13D/A AIRI / Air Industries Group 3,483,641 3,153,960
2021-10-12 13D/A AIRI / Air Industries Group 4,353,072 3,483,641
2021-04-30 13D/A AIRI / Air Industries Group 5,500,405 4,353,072
2020-11-16 13G OCUP / Opus Genetics, Inc. 417,414
2020-09-29 13D/A RMTI / Rockwell Medical, Inc. 14,068,057 15,249,829
2020-03-31 13D/A AIRI / Air Industries Group 5,451,558 5,500,405
2019-06-26 13D/A RMTI / Rockwell Medical, Inc. 10,996,205 14,068,057
2019-03-28 13D/A RMTI / Rockwell Medical, Inc. 10,989,360 10,996,205
2018-10-17 13D/A RMTI / Rockwell Medical, Inc. 5,568,174 10,989,360
2018-10-09 13D/A AIRI / Air Industries Group 4,262,005 5,451,558
2018-06-25 13D AIRI / Air Industries Group 4,262,005
2018-05-25 13D/A RMTI / Rockwell Medical, Inc. 5,568,174
2018-03-09 13D/A RMTI / Rockwell Medical, Inc. 5,588,761
2018-03-01 13D/A RMTI / Rockwell Medical, Inc. 5,604,919 5,588,761
2017-11-27 13D/A RMTI / Rockwell Medical, Inc. 5,597,891 5,604,919
2017-08-28 13D/A RMTI / Rockwell Medical, Inc. 5,573,759 5,597,891
2017-06-05 13D/A RMTI / Rockwell Medical, Inc. 5,582,847 5,573,759
2017-05-26 13D/A RMTI / Rockwell Medical, Inc. 5,581,371 5,582,847
2017-05-05 13D/A RMTI / Rockwell Medical, Inc. 5,613,252 5,581,371
2017-03-23 13D/A RMTI / Rockwell Medical, Inc. 5,613,252
2017-03-17 13D/A RMTI / Rockwell Medical, Inc. 5,586,742
2017-03-02 13D/A RMTI / Rockwell Medical, Inc. 5,586,742 5,586,742
2017-02-21 13D RMTI / Rockwell Medical, Inc. 5,514,327 5,586,742
2016-10-26 13D FRMA / Firma Holdings Corp. 30,006,694
2016-10-12 13G/A RMTI / Rockwell Medical, Inc. 5,210,994 5,514,327
2016-05-09 13G/A RMTI / Rockwell Medical, Inc. 5,210,994
2014-08-08 13G FRMA / Firma Holdings Corp. 13,690,666
2013-06-10 13G/A RMTI / Rockwell Medical, Inc. 3,288,541
2013-05-10 13G/A RMTI / Rockwell Medical, Inc. 3,165,553
2013-04-04 13G/A RMTI / Rockwell Medical, Inc. 3,099,047
2013-03-11 13G/A RMTI / Rockwell Medical, Inc. 2,903,381
2013-02-11 13G/A RMTI / Rockwell Medical, Inc. 2,774,196
2012-05-30 13G FRMA / Firma Holdings Corp. 3,770,000
2012-02-09 13G RMTI / Rockwell Medical, Inc. 2,600,930