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Protagenic Therapeutics, Inc. - Common Stock (NQ:PTIX)

1.150 -0.090 (-7.26%)
Streaming Delayed Price Updated: 12:59 PM EST, Dec 24, 2025 Add to My Watchlist
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Press Releases about Protagenic Therapeutics, Inc. - Common Stock

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Results from Phase 1 Multiple-Dose Study of PT00114
Via ACCESS Newswire
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Protagenic Therapeutics Announces Completion of Enrollment and Dosing in Phase 1 MAD Study
Via ACCESS Newswire
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Protagenic Therapeutics Provides Update on Form 10-Q Filing Timeline and Nasdaq Compliance
Via ACCESS Newswire
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Protagenic Therapeutics Advances PT00114 into Multiple-Dose Phase 1 Trial; Positioning for Phase 2 in Stress & Mood Disorders
Via ACCESS Newswire
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SHAREHOLDER INVESTIGATION: Halper Sadeh LLC Investigates INZY, TXNM, SVT, PTIX on Behalf of Shareholders
From Halper Sadeh LLC
Via GlobeNewswire
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Protagenic Therapeutics’ Innovative Peptide PT00114 to be Highlighted at Boston Summit
Via ACCESSWIRE
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Protagenic Therapeutics Reports Fourth Quarter and Full Year 2023 Results
Via ACCESSWIRE
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BRODSKY & SMITH SHAREHOLDER UPDATE: Notifying Investors of the Following Investigations: Inozyme Pharma, Inc. (Nasdaq – INZY), TXNM Energy, Inc. (NYSE - TXNM), Servotronics, Inc. (NYSE American - SVT), Protagenic Therapeutics, Inc. (Nasdaq – PTIX)
From Brodsky & Smith LLC
Via GlobeNewswire
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Protagenic Therapeutics Receives $3.1 Million from Recent Warrant Activity
Via ACCESS Newswire
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PTIX Stock Alert: Halper Sadeh LLC Is Investigating Whether the Merger of Protagenic Therapeutics, Inc. Is Fair to Shareholders
From Halper Sadeh LLC
Via Business Wire
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Protagenic Therapeutics Successfully Concludes Third Cohort in Single Dose Portion of Phase 1 Trial for Stress-Related Neuropsychiatric Disorders
Via ACCESSWIRE
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Protagenic Therapeutics Schedules First Q4 and FY 2023 Earnings Call
Via ACCESSWIRE
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Protagenic Therapeutics Achieves First Clinical Safety Milestone with its Novel Neuropeptide for the Potential Treatment of Stress-Related Disorders
Via ACCESSWIRE
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BRODSKY & SMITH SHAREHOLDER UPDATE: Notifying Investors of the Following Investigations: Inozyme Pharma, Inc. (Nasdaq – INZY), TXNM Energy, Inc. (NYSE - TXNM), Servotronics, Inc. (NYSE American - SVT), Protagenic Therapeutics, Inc. (Nasdaq – PTIX)
From Brodsky & Smith LLC
Via GlobeNewswire
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Protagenic Therapeutics and Phytanix Announce Business Combination to form Neuroactive Biopharmaceutical Company with Six Drug Candidates in Development including Treatments for Obesity and Metabolic Disorders
Via ACCESS Newswire
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Protagenic Therapeutics to Effect 1-for-14 Reverse Stock Split
Via ACCESS Newswire
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Protagenic Therapeutics Initiates Phase I/IIa Clinical Trial for Groundbreaking Brain Peptide PT00114
Via ACCESSWIRE
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Protagenic Therapeutics to Effect 1-for-4 Reverse Stock Split
Via ACCESSWIRE
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Protagenic Therapeutics Announces Closing of Private Placement for Aggregate Gross Proceeds of $1.275 Million
Via ACCESSWIRE
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Protagenic Therapeutics' Stress-Regulating Peptide Demonstrates Exceptional Safety in Single Dose Portion of Phase I Trial, Paving the Way for Next Steps Toward Potential Breakthrough Treatments in Stress Related Neuropsychiatric Disorders
Via ACCESSWIRE
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Protagenic Therapeutics Completes Enrollment in Single Dose Portion of Phase 1 of Innovative Stress Disorder Trial
Via ACCESSWIRE
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Protagenic Therapeutics Announces Resolution of Nasdaq Deficiency Notice
Via ACCESSWIRE
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Protagenic Therapeutics to Present at the B. Riley Securities Neuro and Ophthalmology Virtual Investor Conference on April 27th
NEW YORK, NY / ACCESSWIRE / April 26, 2022 / Protagenic Therapeutics, Inc. (NASDAQ:PTIX) a biopharmaceutical company focused on developing drug product candidates to treat stress-related neurologic... 
From Protagenic Therapeutics, Inc.
Via AccessWire
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50+ Companies to Present at the Access to Giving Virtual Investor Conference on July 13th - 15th, 2021
RALEIGH, NC / ACCESSWIRE / July 8, 2021 / Access to Giving - an investor conference themed around investor education and advocacy begins next week, July 13th - 15th, 2021. More than 50 companies are... 
From Access to Giving
Via AccessWire
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50+ Companies to Present at the Access to Giving Virtual Investor Conference on July 13th - 15th, 2021
RALEIGH, NC / ACCESSWIRE / June 23, 2021 / Access to Giving - an investor conference themed around investor education and advocacy is set for July 13-15, 2021. There will be 50+ companies conducting... 
From Access to Giving
Via AccessWire
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