secwatch / observer
SENS Senseonics Holdings, Inc.
CIK 0001616543 50 ready 8-Ks latest August 6, 2026, 4:13 PM ET RSS · JSON
Activity: NORMAL 1 filings / 30d vs 1 baseline
Ready 8-Ks 50
Latest filing August 6, 2026, 4:13 PM ET
Top materiality 0.85
Event mix earnings ×21 · other_material ×15 · other ×5
Sentiment 16 pos · 4 neg · 30 neu
Latest earnings reported 2026-Q1
Executive change recent →
SHENANIGAN SCORE 1 / 7 see the board

Recent 8-K filings for SENS

Executive changes

Departed

Anthony Raab

Director
SENS · Senseonics Holdings, Inc.
Effective
2025-01-17
Filed
January 17, 2025, 6:59 PM ET
On January 17, 2025, Anthony Raab, a director of Senseonics Holdings, Inc. (the “Company”) notified the Board of Directors of the Company (the “Board”) of his resignation from the Board effective as of January 17, 2025, in order to focus on his time commitments to his professional investment career, other board roles and family.
Appointed

Brian Hansen

director
SENS · Senseonics Holdings, Inc.
Effective
2024-03-20
Filed
March 25, 2024, 7:59 PM ET
On March 20, 2024, the Board appointed Brian Hansen to serve as a director of the Company.
Departed

Robert Schumm

director
SENS · Senseonics Holdings, Inc.
Effective
2024-03-19
Successor
Brian Hansen
Filed
March 25, 2024, 7:59 PM ET
On March 19, 2024, Robert Schumm, a director of Senseonics Holdings, Inc. (the “Company”) who was designated to serve as a director of the Company by PHC Holdings Corporation (“PHC”), notified the Board of Directors of the Company (the “Board”) of his resignation from the Board effective March 19, 2024.
Appointed

Frederick ("Rick") Sullivan

Chief Financial Officer
SENS · Senseonics Holdings, Inc.
Effective
2022-09-01
Filed
September 1, 2022, 7:59 PM ET
Effective September 1, 2022 (the “ Effective Date ”), the Board of Directors of the Company (the “ Board ”) appointed Frederick (“ Rick”) Sullivan as the Company’s Chief Financial Officer (in which capacity he will serve as the Company’s principal financial officer and principal accounting officer).
Departed

Nicholas B. Tressler

Chief Financial Officer
SENS · Senseonics Holdings, Inc.
Effective
2022-09-01
Successor
Frederick ("Rick") Sullivan
Filed
September 1, 2022, 7:59 PM ET
On August 30, 2022, Nicholas B. Tressler and Senseonics Holdings, Inc. (the “ Company ”) mutually agreed that Mr. Tressler would transition from his role as the Company’s Chief Financial Officer effective as of September 1, 2022.
Appointed

Sharon Larkin

director
SENS · Senseonics Holdings, Inc.
Effective
2021-12-08
Filed
December 9, 2021, 6:59 PM ET
On December 8, 2021, the board of directors (the “Board”) of Senseonics Holdings, Inc. (the “Company”) appointed Sharon Larkin to serve as a director of the Company, which appointment became effective immediately.
Appointed

John Marotta

Director
SENS · Senseonics Holdings, Inc.
Effective
2021-09-08
Filed
September 13, 2021, 7:59 PM ET
appointed John Marotta to serve as a director of the Company, which appointment became effective immediately.

Earnings & guidance

2026-Q1 EPS reported -$0.71 filing →

Materiality & sentiment trend

Max materiality 0.85 · Median 0.70 · Most common event earnings

16 positive 4 negative 30 neutral

source · SENS on sec.gov