secwatch / observer
AYTU AYTU BIOPHARMA, INC
CIK 0001385818 50 ready 8-Ks latest May 13, 2026, 4:05 PM ET RSS · JSON
Activity: QUIET 0 filings / 30d vs 1 baseline
Ready 8-Ks 50
Latest filing June 25, 2026, 4:31 PM ET
Top materiality 0.85
Event mix other_material ×21 · earnings ×14 · other ×3
Sentiment 21 pos · 5 neg · 24 neu
Latest earnings reported 2026-Q3
Executive change recent →

Recent 8-K filings for AYTU

Executive changes

Appointed

Ryan Selhorn

Chief Financial Officer, Corporate Secretary and Treasurer
AYTU · AYTU BIOPHARMA, INC
Effective
2024-11-11
Filed
November 13, 2024, 6:59 PM ET
On November 11, 2024, the board of directors of the Company (the " Board ") appointed Ryan Selhorn as Chief Financial Officer, Corporate Secretary and Treasurer of the Company.
Departed

Mark K. Oki

Chief Financial Officer
AYTU · AYTU BIOPHARMA, INC
Effective
2024-11-11
Successor
Ryan Selhorn
Filed
November 13, 2024, 6:59 PM ET
On November 11, 2024, Mark K. Oki was terminated as Chief Financial Officer of the Company.
Departed

Christopher Brooke

Chief Operating Officer
AYTU · AYTU BIOPHARMA, INC
Effective
2023-10-13
Filed
October 6, 2023, 7:59 PM ET
On October 3, 2023, Christopher Brooke resigned as Chief Operating Officer of Aytu BioPharma, Inc. (the “Company”), effective October 13, 2023, to pursue another opportunity at a development-stage biotechnology company.
Appointed

Abhinav Jain

Director
AYTU · AYTU BIOPHARMA, INC
Filed
June 12, 2023, 7:59 PM ET
Pursuant to the terms of the Purchase Agreement, effective as of the closing of the Offering, the size of the Board will be increased from four (4) to five (5), and Abhinav Jain shall be appointed to the Board.
Departed

Gary Cantrell

Member of the Board of Directors
AYTU · AYTU BIOPHARMA, INC
Effective
2022-12-31
Filed
December 27, 2022, 6:59 PM ET
On December 22, 2022, Gary Cantrell, a member of the Board of Directors of Aytu BioPharma, Inc. (the “Company”), notified the Company of his intention to retire from the Company's Board of Directors, effective December 31, 2022.
Appointed

Christopher Brooke

Chief Operating Officer
AYTU · AYTU BIOPHARMA, INC
Effective
2022-11-14
Filed
November 15, 2022, 6:59 PM ET
Effective November 14, 2022, Aytu BioPharma, Inc. (the “Company”) appointed Christopher Brooke as Chief Operating Officer
Appointed

Vivian Liu

Director
AYTU · AYTU BIOPHARMA, INC
Effective
2022-07-01
Filed
June 29, 2022, 7:59 PM ET
On June 24 2022, the Board of Directors of Aytu BioPharma, Inc. (the “Company”) appointed Vivian Liu to the Board of Directors, effective July 1, 2022.
Appointed

Mark Oki

Chief Financial Officer
AYTU · AYTU BIOPHARMA, INC
Effective
2022-01-17
Filed
January 4, 2022, 6:59 PM ET
On January 4, 2022, Aytu issued a press release announcing the appointment of Mr. Oki as Chief Financial Officer of the Company effective January 17, 2022.
Departed

Richard I. Eisenstadt

Chief Financial Officer
AYTU · AYTU BIOPHARMA, INC
Effective
2021-12-30
Filed
December 13, 2021, 6:59 PM ET
On December 8, 2021, Richard I. Eisenstadt resigned as Chief Financial Officer of Aytu BioPharma, Inc. (the “Company”), effective December 30, 2021, to pursue another opportunity at a development-stage pharmaceutical company.
Departed

Steven J. Boyd

member of the board of directors
AYTU · AYTU BIOPHARMA, INC
Effective
2021-08-30
Filed
August 30, 2021, 7:59 PM ET
On August 30, 2021, Steven J. Boyd resigned as a members of the board of directors of Aytu BioPharma, Inc. (the “Company”).

Earnings & guidance

2026-Q3 EPS reported -$1.42 filing →

Materiality & sentiment trend

Max materiality 0.85 · Median 0.60 · Most common event other_material

21 positive 5 negative 24 neutral

source · AYTU on sec.gov