13D/13G Filings - Matinas BioPharma Holdings Inc. (MTNB)

Real time Form 13D and 13G transaction reports:

  • Schedule 13D must be filed within ten days after a person or an organization acquires beneficial ownership of more than 5% of a voting class of a company's equity securities.
  • Due to inconsistent filing format, it is highly recommended that you read the orignal filing form.
  • Shares have beem adjusted for stock split.
"Insiders might sell their shares for any number of reasons, but they buy them for only one: they think the price will rise"
- Peter Lynch
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Time period
Reported
DateTime
Transaction
Date
TypeCompany
Symbol
Filed By
Symbol
Shares Owned
% Owned
Shares Vs. Prev ReportView
2025-04-10
5:14 pm
Purchase
2025-04-0813DMatinas BioPharma Holdings, Inc.
MTNB
Sanitam Partners LLC17,104,899
9.990%
15,877,324increase
(+1293.39%)
Filing
History
2025-04-10
1:44 pm
Purchase
2025-04-0813DMatinas BioPharma Holdings, Inc.
MTNB
Pembroke & Partners LLC16,895,712
9.990%
15,877,324increase
(+1559.06%)
Filing
History
2025-02-21
3:11 pm
Purchase
2025-02-1313DMatinas BioPharma Holdings, Inc.
MTNB
Pembroke & Partners LLC1,018,388
20.000%
1,018,388increase
(New Position)
Filing
History
2025-02-21
3:07 pm
Purchase
2025-02-1313DMatinas BioPharma Holdings, Inc.
MTNB
Sanitam Partners LLC1,227,575
24.100%
1,227,575increase
(New Position)
Filing
History
2025-02-19
2:22 pm
Sale
2025-02-1313DMatinas BioPharma Holdings, Inc.
MTNB
111 Equity Group LLC183,639
3.610%
-79,361decrease
(-30.18%)
Filing
History
2025-01-06
4:57 pm
Purchase
2025-01-0213DMatinas BioPharma Holdings, Inc.
MTNB
111 Equity Group LLC263,000
5.170%
263,000increase
(New Position)
Filing
History
2024-10-25
09:15 am
Purchase
2024-09-3013GMatinas BioPharma Holdings, Inc.
MTNB
HIGHBRIDGE CAPITAL MANAGEMENT LLC595,622
9.990%
595,622increase
(New Position)
Filing
History
2022-02-14
4:43 pm
Sale
2021-12-3113GMatinas BioPharma Holdings, Inc.
MTNB
Boxer Capital LLC0
0.000%
-229,573decrease
(Position Closed)
Filing
History
2021-02-16
5:01 pm
Purchase
2020-12-3113GMatinas BioPharma Holdings, Inc.
MTNB
Boxer Capital LLC229,573
5.800%
25,806increase
(+12.66%)
Filing
History
2021-02-12
4:30 pm
Sale
2020-12-3113GMatinas BioPharma Holdings, Inc.
MTNB
Vivo Capital IX LLC105,493
2.600%
-100,057decrease
(-48.68%)
Filing
History