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Protagenic Therapeutics Inc.

NASDAQ: PTIX    
Share price (9/19/25): $4.05    
Market cap (9/19/25): $2.385 million
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Articles of Incorporation Filter

EX-3.3
from 8-K 30 pages Certificate of Designations of Rights and Preferences of Series D Convertible Preferred Stock of Protagenic Therapeutics, Inc. Pursuant to Section 151 of the General Corporation Law of the State of Delaware
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EX-3.2
from 8-K 13 pages Protagenic Therapeutics, Inc. Certificate of Designation of Preferences, Rights and Limitations of Series C-1 Non-Voting Convertible Preferred Stock Pursuant to Section 151 of the General Corporation Law of the State of Delaware
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EX-3.1
from 8-K ~20 pages Protagenic Therapeutics, Inc. Certificate of Designation of Preferences, Rights and Limitations of Series C Non-Voting Convertible Preferred Stock
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EX-3.1
from 8-K ~5 pages Amendment to Third Amended and Restated Certificate of Incorporation of the Company Certificate of Amendment of Third Amended and Restated Restated Certificate of Incorporation of Protagenic Therapeutics, Inc
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EX-3.1
from 8-K 2 pages Certificate of Amendment of Third Amended and Restated Certificate of Incorporation of Protagenic Therapeutics, Inc
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EX-3.1
from 8-K 2 pages Certificate of Amendment of Third Amended and Restated Certificate of Incorporation of Protagenic Therapeutics, Inc
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EX-3.1
from 8-K 23 pages Stockholders
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EX-3.1
from 8-K 22 pages Stockholders
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EX-3.1
from 8-K 24 pages Stockholders
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EX-3.1
from 8-K 4 pages Third Amended and Restated Certificate of Incorporation of Protagenic Thereapeutics, Inc
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EX-3.1
from 8-K 2 pages Certificate of Elimination of the Series a Convertible Preferred Stock of Atrinsic, Inc
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EX-3.5
from 8-K 22 pages Bylaws of Protagenic Therapeutics, Inc., a Delaware Corporation
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EX-3.3
from 8-K 10 pages Certificate of Incorporation of Protagenic Therapeutics, Inc. I. the Name of This Corporation Is: Protagenic Therapeutics, Inc. II
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EX-3.1
from 8-K 9 pages Certificate of Designations, Powers, Preferences and Other Rights of Preferred Stock and Qualifications, Limitations and Restrictions Thereof of Series B Convertible Preferred Stock of Atrinsic, Inc
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EX-3.1(C)
from 10-12G 1 page Certificate of Correction of Certificate of Designations, Powers, Preferences and Other Rights of Preferred Stock and Qualifications, Limitations and Restrictions Thereof of Series a Convertible Preferred Stock of Atrinsic, Inc
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EX-3.1(B)
from 10-12G 19 pages Certificate of Designations, Powers, Preferences and Other Rights of Preferred Stock and Qualifications, Limitations and Restrictions Thereof of Series a Convertible Preferred Stock of Atrinsic, Inc
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EX-3.1(A)
from 10-12G 4 pages Amended and Resta Ted Certificate of Incorporation of Atrinsic, Inc
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EX-3.6
from 10-K 2 pages Certificate of Amendment to the Restated Certificate of Incorporation of Atrinsic, Inc
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EX-3
from SC 13D 4 pages Amendment No. 1 to Master Services Agreement
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EX-3.I1
from 8-K 2 pages Articles of Incorporation or Bylaws
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