STOCK TITAN

[8-K] Protagenic Therapeutics, Inc. Warrant Reports Material Event

Filing Impact
(Neutral)
Filing Sentiment
(Neutral)
Form Type
8-K
Rhea-AI Filing Summary

Protagenic Therapeutics approved a focused restructuring to transition to a virtual operating model and concentrate capital on its lead clinical asset, PT00114. The Board expects this plan to reduce annualized operating expenses by approximately $8 million while pausing preclinical programs (PHYX-001 through PHYX-005) to pursue partnerships or out-licensing and conserve cash for the Phase 2 trial. The Company currently expects the Phase 2 for PT00114 to complete in approximately 9 to 12 months, subject to enrollment and customary factors.

The plan eliminates certain executive roles by terminating the employment of the CEO and COO, who remain on the Board, and reduces headcount primarily tied to preclinical, regulatory, and IP functions. The Company expects one-time charges related to the restructuring but cannot yet estimate amounts or timing. The Company also changed its fiscal year-end to March 31.

Protagenic Therapeutics ha approvato una ristrutturazione mirata per passare a un modello operativo virtuale e concentrare il capitale sul suo principale asset clinico, PT00114. Il Consiglio prevede che questo piano ridurrà le spese operative annualizzate di circa $8 million, sospendendo i programmi preclinici (PHYX-001–PHYX-005) per cercare partnership o cedere licenze e conservare liquidità per lo studio di Fase 2. La Società attualmente prevede che la Fase 2 per PT00114 si concluderà in circa 9-12 mesi, soggetta all'arruolamento e ad altri fattori consueti.

Il piano elimina alcuni ruoli dirigenziali procedendo alla cessazione dell'impiego del CEO e del COO, che tuttavia rimangono nel Consiglio, e riduce il personale soprattutto nelle funzioni precliniche, regolatorie e di proprietà intellettuale. La Società prevede oneri una tantum connessi alla ristrutturazione, ma non è ancora in grado di stimarne importi o tempistiche. Ha inoltre modificato la chiusura dell'esercizio al 31 marzo.

Protagenic Therapeutics aprobó una reestructuración focalizada para pasar a un modelo operativo virtual y concentrar capital en su principal activo clínico, PT00114. La Junta prevé que este plan reducirá los gastos operativos anualizados en aproximadamente $8 million, pausando los programas preclínicos (PHYX-001 a PHYX-005) para buscar asociaciones o licencias y conservar efectivo para el ensayo de Fase 2. La Compañía actualmente espera que la Fase 2 de PT00114 finalice en aproximadamente 9 a 12 meses, sujeto a la inscripción y a factores habituales.

El plan elimina ciertos cargos ejecutivos mediante la terminación del empleo del CEO y del COO, quienes permanecen en la Junta, y reduce la plantilla principalmente en funciones preclínicas, regulatorias y de propiedad intelectual. La Compañía espera cargos únicos relacionados con la reestructuración, pero aún no puede estimar montos o plazos. También cambió su cierre de ejercicio al 31 de marzo.

Protagenic Therapeutics는 가상 운영 모델로 전환하고 주요 임상 자산인 PT00114에 자본을 집중하기 위한 집중 구조조정을 승인했습니다. 이사회는 이 계획으로 연간 운영비가 약 800만 달러 감소할 것으로 예상하며, 사전임상 프로그램(PHYX-001~PHYX-005)은 파트너십 모색 또는 라이선스 아웃을 위해 일시 중단하고, 임상 2상 시험을 위한 현금을 보존할 예정입니다. 회사는 현재 PT00114의 2상이 등록 및 통상적인 요인에 따라 약 9~12개월 내에 완료될 것으로 보고 있습니다.

이번 계획으로 CEO와 COO의 고용을 종료하여 일부 임원 직책을 없애며, 두 임원은 이사회에는 남아 있습니다. 또한 사전임상, 규제 및 지식재산 관련 부문을 중심으로 인력을 감축합니다. 구조조정과 관련된 일회성 비용이 발생할 것으로 예상되지만 금액과 시점은 아직 산정할 수 없습니다. 회사는 회계연도 종료일을 3월 31일로 변경했습니다.

Protagenic Therapeutics a approuvé une restructuration ciblée afin de passer à un modèle opérationnel virtuel et de concentrer les capitaux sur son principal actif clinique, PT00114. Le conseil d'administration prévoit que ce plan permettra de réduire les charges opérationnelles annualisées d'environ 8 millions de dollars, en suspendant les programmes précliniques (PHYX-001 à PHYX-005) pour rechercher des partenariats ou céder des licences et préserver des liquidités pour l'essai de phase 2. La société s'attend actuellement à ce que la phase 2 de PT00114 soit achevée dans environ 9 à 12 mois, sous réserve du recrutement et des facteurs habituels.

Le plan supprime certains postes de direction en mettant fin aux contrats du CEO et du COO, qui restent toutefois au conseil d'administration, et réduit les effectifs principalement dans les fonctions précliniques, réglementaires et de propriété intellectuelle. La société prévoit des charges ponctuelles liées à la restructuration, mais ne peut pas encore en estimer le montant ni le calendrier. Elle a également modifié la clôture de son exercice au 31 mars.

Protagenic Therapeutics hat eine gezielte Umstrukturierung genehmigt, um auf ein virtuelles Betriebsmodell umzusteigen und Kapital auf sein führendes klinisches Asset PT00114 zu konzentrieren. Der Vorstand erwartet, dass dieser Plan die annualisierten Betriebskosten um etwa 8 Millionen US-Dollar senkt, indem die präklinischen Programme (PHYX-001 bis PHYX-005) vorübergehend ausgesetzt werden, um Partnerschaften anzustreben oder Lizenzen zu veräußern und Mittel für die Phase‑2‑Studie zu schonen. Das Unternehmen geht derzeit davon aus, dass die Phase 2 für PT00114 in etwa 9 bis 12 Monaten abgeschlossen sein wird, vorbehaltlich der Rekrutierung und üblicher Faktoren.

Der Plan schafft bestimmte Führungspositionen ab, indem die Anstellungen des CEO und des COO beendet werden; beide verbleiben jedoch im Vorstand. Zudem wird die Personalstärke vor allem in den Bereichen Präklinik, Regulatory und Patente reduziert. Das Unternehmen erwartet einmalige Belastungen im Zusammenhang mit der Umstrukturierung, kann deren Höhe und Zeitpunkt jedoch noch nicht beziffern. Das Geschäftsjahresende wurde außerdem auf den 31. März verlegt.

Positive
  • Expected annualized operating expense reduction of approximately $8 million
  • Refocus on lead clinical asset PT00114 with Phase 2 expected to complete in ~9–12 months
  • External subject-matter consulting capped at $200,000 annually to preserve expertise
Negative
  • Suspension of all preclinical programs (PHYX-001 through PHYX-005)
  • Termination of CEO and COO employment creates leadership and execution uncertainty
  • One-time restructuring charges are expected but currently unquantified
  • Reduction in internal regulatory and IP functions increases reliance on external partners

Insights

TL;DR Restructuring reduces burn and concentrates resources on a near-term clinical catalyst, but creates unknown charge timing and program risk.

The announced plan materially cuts operating costs by an estimated $8 million annually, which should extend runway and prioritize capital toward PT00114 Phase 2. The expectation to complete the Phase 2 in roughly 9–12 months provides a clear near-term milestone for value realization. However, the suspension of five preclinical PHYX programs shifts risk to partners or out-licensees and could result in lost upside if those assets have independent value. One-time charges remain unquantified, creating short-term earnings uncertainty. Retaining external consultants with cumulative fees capped at $200,000 is a modest, manageable expense to preserve subject-matter expertise.

TL;DR Executive employment terminations create governance and execution uncertainty despite board-level continuity.

Terminating the employment of the CEO and COO while retaining both as directors presents mixed governance signals: the Board has moved to reduce operating costs but has not completed an executive succession or clarified operational leadership. Unspecified severance or compensatory agreements introduce additional unknown liabilities. Workforce reductions concentrated in preclinical, regulatory, and IP functions may impair internal capabilities, increasing reliance on external partners and consultants. Investors should note elevated short-term operational and execution risks until leadership and program pathways are clarified.

Protagenic Therapeutics ha approvato una ristrutturazione mirata per passare a un modello operativo virtuale e concentrare il capitale sul suo principale asset clinico, PT00114. Il Consiglio prevede che questo piano ridurrà le spese operative annualizzate di circa $8 million, sospendendo i programmi preclinici (PHYX-001–PHYX-005) per cercare partnership o cedere licenze e conservare liquidità per lo studio di Fase 2. La Società attualmente prevede che la Fase 2 per PT00114 si concluderà in circa 9-12 mesi, soggetta all'arruolamento e ad altri fattori consueti.

Il piano elimina alcuni ruoli dirigenziali procedendo alla cessazione dell'impiego del CEO e del COO, che tuttavia rimangono nel Consiglio, e riduce il personale soprattutto nelle funzioni precliniche, regolatorie e di proprietà intellettuale. La Società prevede oneri una tantum connessi alla ristrutturazione, ma non è ancora in grado di stimarne importi o tempistiche. Ha inoltre modificato la chiusura dell'esercizio al 31 marzo.

Protagenic Therapeutics aprobó una reestructuración focalizada para pasar a un modelo operativo virtual y concentrar capital en su principal activo clínico, PT00114. La Junta prevé que este plan reducirá los gastos operativos anualizados en aproximadamente $8 million, pausando los programas preclínicos (PHYX-001 a PHYX-005) para buscar asociaciones o licencias y conservar efectivo para el ensayo de Fase 2. La Compañía actualmente espera que la Fase 2 de PT00114 finalice en aproximadamente 9 a 12 meses, sujeto a la inscripción y a factores habituales.

El plan elimina ciertos cargos ejecutivos mediante la terminación del empleo del CEO y del COO, quienes permanecen en la Junta, y reduce la plantilla principalmente en funciones preclínicas, regulatorias y de propiedad intelectual. La Compañía espera cargos únicos relacionados con la reestructuración, pero aún no puede estimar montos o plazos. También cambió su cierre de ejercicio al 31 de marzo.

Protagenic Therapeutics는 가상 운영 모델로 전환하고 주요 임상 자산인 PT00114에 자본을 집중하기 위한 집중 구조조정을 승인했습니다. 이사회는 이 계획으로 연간 운영비가 약 800만 달러 감소할 것으로 예상하며, 사전임상 프로그램(PHYX-001~PHYX-005)은 파트너십 모색 또는 라이선스 아웃을 위해 일시 중단하고, 임상 2상 시험을 위한 현금을 보존할 예정입니다. 회사는 현재 PT00114의 2상이 등록 및 통상적인 요인에 따라 약 9~12개월 내에 완료될 것으로 보고 있습니다.

이번 계획으로 CEO와 COO의 고용을 종료하여 일부 임원 직책을 없애며, 두 임원은 이사회에는 남아 있습니다. 또한 사전임상, 규제 및 지식재산 관련 부문을 중심으로 인력을 감축합니다. 구조조정과 관련된 일회성 비용이 발생할 것으로 예상되지만 금액과 시점은 아직 산정할 수 없습니다. 회사는 회계연도 종료일을 3월 31일로 변경했습니다.

Protagenic Therapeutics a approuvé une restructuration ciblée afin de passer à un modèle opérationnel virtuel et de concentrer les capitaux sur son principal actif clinique, PT00114. Le conseil d'administration prévoit que ce plan permettra de réduire les charges opérationnelles annualisées d'environ 8 millions de dollars, en suspendant les programmes précliniques (PHYX-001 à PHYX-005) pour rechercher des partenariats ou céder des licences et préserver des liquidités pour l'essai de phase 2. La société s'attend actuellement à ce que la phase 2 de PT00114 soit achevée dans environ 9 à 12 mois, sous réserve du recrutement et des facteurs habituels.

Le plan supprime certains postes de direction en mettant fin aux contrats du CEO et du COO, qui restent toutefois au conseil d'administration, et réduit les effectifs principalement dans les fonctions précliniques, réglementaires et de propriété intellectuelle. La société prévoit des charges ponctuelles liées à la restructuration, mais ne peut pas encore en estimer le montant ni le calendrier. Elle a également modifié la clôture de son exercice au 31 mars.

Protagenic Therapeutics hat eine gezielte Umstrukturierung genehmigt, um auf ein virtuelles Betriebsmodell umzusteigen und Kapital auf sein führendes klinisches Asset PT00114 zu konzentrieren. Der Vorstand erwartet, dass dieser Plan die annualisierten Betriebskosten um etwa 8 Millionen US-Dollar senkt, indem die präklinischen Programme (PHYX-001 bis PHYX-005) vorübergehend ausgesetzt werden, um Partnerschaften anzustreben oder Lizenzen zu veräußern und Mittel für die Phase‑2‑Studie zu schonen. Das Unternehmen geht derzeit davon aus, dass die Phase 2 für PT00114 in etwa 9 bis 12 Monaten abgeschlossen sein wird, vorbehaltlich der Rekrutierung und üblicher Faktoren.

Der Plan schafft bestimmte Führungspositionen ab, indem die Anstellungen des CEO und des COO beendet werden; beide verbleiben jedoch im Vorstand. Zudem wird die Personalstärke vor allem in den Bereichen Präklinik, Regulatory und Patente reduziert. Das Unternehmen erwartet einmalige Belastungen im Zusammenhang mit der Umstrukturierung, kann deren Höhe und Zeitpunkt jedoch noch nicht beziffern. Das Geschäftsjahresende wurde außerdem auf den 31. März verlegt.

false --12-31 0001022899 0001022899 2025-08-07 2025-08-07 0001022899 us-gaap:CommonStockMember 2025-08-07 2025-08-07 0001022899 PTIX:CommonWarrantsMember 2025-08-07 2025-08-07 iso4217:USD xbrli:shares iso4217:USD xbrli:shares

 

 

 

UNITED STATES

SECURITIES AND EXCHANGE COMMISSION

Washington, D.C. 20549

 

FORM 8-K

 

CURRENT REPORT

PURSUANT TO SECTION 13 OR 15(d) OF THE

 

SECURITIES EXCHANGE ACT OF 1934

 

Date of Report (Date of Earliest Event Reported):   August 7, 2025

 

PROTAGENIC THERAPEUTICS, INC.

Protagenic Therapeutics, Inc.\new 

(Exact name of Company as specified in its charter)

 

Delaware   001-12555   06-1390025

(State or other jurisdiction

of incorporation)

 

(Commission

File Number)

 

(I.R.S. Employer

Identification No.)

 

149 Fifth Avenue, Suite 500, New York, NY   10010
(Address of principal executive offices)   (Zip Code)

 

212-994-8200
(Company’s telephone number, including area code)

 

(Former name or former address, if changed since last report)

 

Check the appropriate box below if the Form 8-K filing is intended to simultaneously satisfy the filing obligation of the Company under any of the following provisions:

 

Written communications pursuant to Rule 425 under the Securities Act (17 CFR 230.425)
   
Soliciting material pursuant to Rule 14a-12 under the Exchange Act (17 CFR 240.14a-12)
   
Pre-commencement communications pursuant to Rule 14d-2(b) under the Exchange Act (17 CFR 240.14d-2(b))
   
Pre-commencement communications pursuant to Rule 13e-4(c) under the Exchange Act (17 CFR 240.13e-4(c))

 

Securities registered pursuant to Section 12(b) of the Act:

 

Title of each class   Ticker symbol(s)   Name of each exchange on which registered
Common Stock   PTIX   Nasdaq
Common Stock Warrants   PTIXW   Nasdaq

 

Indicate by check mark whether the registrant is an emerging growth company as defined in Rule 405 of the Securities Act of 1933 or Rule 12b-2 of the Securities Exchange Act of 1934.

 

Emerging growth company

 

If an emerging growth company, indicate by check mark if the registrant has elected not to use the extended transition period for complying with any new or revised financial accounting standards provided pursuant to Section 13(a) of the Exchange Act. ☐

 

 

 

 

 

 

Item 2.05 Costs Associated with Exit or Disposal Activities.

 

On August 8, 2025, the Board of Directors (the “Board”) of Protagenic Therapeutics, Inc. (the “Company” or “Protagenic”) approved a focused restructuring plan (the “Restructuring Plan”) to transition to a virtual operating model and concentrate capital on the Company’s highest-priority clinical program(s). In approving the Restructuring Plan, the Board determined that a disciplined cost structure and a sharper focus on near-term value inflection are in the best interests of the Company and its stockholders.

 

Under the Restructuring Plan, the Company has (i) temporarily suspended expenditures related to its preclinical programs and (ii) initiated a process to evaluate strategic alternatives for those programs, including partnerships and/or out-licensing, with the objective of advancing them with appropriate external funding while preserving cash for the Company’s lead clinical assets. The Company is reducing operating expenses, overhead, and headcount primarily associated with preclinical activities.

 

When fully implemented, the Restructuring Plan is expected to reduce annualized operating expenses by approximately $8 million. The Company expects to incur one-time charges in connection with the Restructuring Plan; however, because key actions remain in process, the Company cannot reasonably estimate the total amount or timing of such charges at this time and will provide an update in a subsequent filing once such amounts are estimable.

 

Item 5.02 Departure of Directors or Certain Officers; Election of Directors; Appointment of Certain Officers; Compensatory Arrangements of Certain Officers.

 

On August 8, 2025, in connection with the Restructuring Plan, the Board a terminated the employment of (i) Barrett Evans as Chief Executive Officer and President and (ii) Colin Stott as Chief Operating Officer, in each case effective immediately. Messrs. Evans and Stott remain members of the Company’s Board of Directors. Any severance or other compensatory agreements, if applicable, will be disclosed when determined.

 

Item 5.03 Amendments to Articles of Incorporation or Bylaws; Change in Fiscal Year.

 

On August 7, 2025, the Board approved a change in the Company’s fiscal year-end from December 31 to March 31, effective immediately. The Company intends to file a transition report on Form 10-QT with the Securities and Exchange Commission for the transition period beginning April 1, 2025 and ending June 30, 2025. 

 

Item 8.01 Other Events.

 

The Company provides the following operational update in connection with the Restructuring Plan:

 

1.Clinical focus. The Company will allocate available resources to efficiently execute the ongoing Phase 2 clinical trial of PT00114 (peptide analogue), which the Company currently expects to complete in approximately 9 to 12 months, subject to enrollment and other customary factors.

 

2.Preclinical programs. All preclinical programs originated with former Phytanix Bio (PHYX-001, PHYX-002, PHYX-003, PHYX-004, and PHYX-005) have been paused. The Company will actively pursue strategic alternatives, including partnerships or out-licensing, to advance these assets with appropriate funding while conserving cash.

 

3.Operating model. The Company is transitioning to a virtual operating model to minimize burn while prioritizing its clinical-stage program(s). Workforce reductions include the elimination of the Chief Executive Officer, President, and Chief Operating Officer positions and certain roles primarily associated with preclinical operations, regulatory affairs, and intellectual property functions.

 

4.Targeted expertise. The Company expects to retain external consultant(s), as needed, with cumulative annual fees not anticipated to exceed $200,000, to provide subject-matter expertise in cannabinoid-related drug development.

 

Cautionary Note Regarding Forward-looking Statements

 

This Current Report on Form 8-K contains forward-looking statements within the meaning of federal securities laws, including statements regarding the Restructuring Plan, expected cost savings, anticipated charges, timing and execution of clinical trials, strategic alternatives for preclinical programs, and operating plans. Forward-looking statements are based on current expectations and assumptions and are subject to risks and uncertainties that could cause actual results to differ materially. These risks and uncertainties include those described in the Company’s filings with the Securities and Exchange Commission. The Company undertakes no obligation to update any forward-looking statements, except as required by law.

 

 

 

 

SIGNATURES

 

Pursuant to the requirements of the Securities Exchange Act of 1934, the registrant has duly caused this report to be signed on its behalf by the undersigned hereunto duly authorized.

 

  Protagenic Therapeutics, Inc.
     
Date: August 13, 2025 By: /s/ Alexander K. Arrow
    Alexander K. Arrow
    Chief Financial Officer

 

 

 

FAQ

What restructuring did Protagenic (PTIXW) announce?

The Board approved a focused restructuring to transition to a virtual operating model, prioritize PT00114, pause preclinical programs, and reduce operating expenses.

How much will Protagenic (PTIXW) save from the restructuring?

The company expects to reduce annualized operating expenses by approximately $8 million.

What happened to Protagenic's preclinical PHYX programs?

All preclinical programs originating from Phytanix Bio (PHYX-001 through PHYX-005) have been paused while the company pursues partnerships or out-licensing.

What is the status of Protagenic's leadership changes?

The company terminated the employment of its CEO and COO; both individuals remain members of the Board. Any severance or compensatory agreements will be disclosed when determined.

What is the expected timeline for the PT00114 Phase 2 trial?

The company currently expects to complete the ongoing Phase 2 trial of PT00114 in approximately 9 to 12 months, subject to enrollment and customary factors.
Protagenic

NASDAQ:PTIXW

PTIXW Rankings

PTIXW Latest News

PTIXW Latest SEC Filings

PTIXW Stock Data

3.18M
Biotechnology
Pharmaceutical Preparations
Link
United States
NEW YORK