secwatch / observer
DCTH DELCATH SYSTEMS, INC.
CIK 0000872912 50 ready 8-Ks latest August 14, 2026, 8:09 AM ET RSS · JSON
Activity: NORMAL 2 filings / 30d vs 1 baseline
Ready 8-Ks 50
Latest filing August 14, 2026, 8:09 AM ET
Top materiality 1.00
Event mix other_material ×18 · earnings ×15 · other ×6
Sentiment 30 pos · 1 neg · 19 neu
Latest earnings ▲ beat 2026-Q1
Executive change recent →
SHENANIGAN SCORE 2 / 7 see the board

Recent 8-K filings for DCTH

Executive changes

Appointed

Bridget Martell

Class III Director
DCTH · DELCATH SYSTEMS, INC.
Effective
2024-05-23
Filed
May 29, 2024, 7:59 PM ET
on May 23, 2024, the Company appointed Bridget Martell, M.A. M.D., as a Class III Director on the Company's Board, commencing on May 23, 2024
Departed

Roger Stoll

Director
DCTH · DELCATH SYSTEMS, INC.
Effective
2024-05-23
Successor
Bridget Martell
Filed
May 29, 2024, 7:59 PM ET
Following the voting on Proposal 1 (as listed below in Item 5.07) at the Annual Meeting on May 23, 2024, Roger Stoll's previously announced retirement from the Board took effect.
Appointed

Martha S. Rook

Chief Operating Officer
DCTH · DELCATH SYSTEMS, INC.
Effective
2024-03-18
Filed
March 19, 2024, 7:59 PM ET
Effective as of March 18, 2024, Delcath Systems, Inc. (the “Company”) appointed Martha S. Rook, Ph.D., as Chief Operating Officer of the Company.
Departed

John Purpura

Chief Operating Officer
DCTH · DELCATH SYSTEMS, INC.
Effective
2024-03-18
Successor
Martha S. Rook
Filed
March 19, 2024, 7:59 PM ET
As previously reported on February 12, 2024, John Purpura notified the Company of his intent to retire as the Company’s Chief Operating Officer
Departed

Roger Stoll

director
DCTH · DELCATH SYSTEMS, INC.
Filed
February 14, 2024, 6:59 PM ET
on February 9, 2024, Roger Stoll notified the Company of his intent to retire from the board of directors of the Company (the “Board”) and not stand for re-election at the Company’s 2024 Annual Meeting of Stockholders (the “2024 Annual Meeting”).
Departed

John Purpura

Chief Operating Officer
DCTH · DELCATH SYSTEMS, INC.
Filed
February 14, 2024, 6:59 PM ET
On February 12, 2024, John Purpura notified Delcath Systems, Inc. (the “Company”) of his intent to retire as the Company’s Chief Operating Officer.
Appointed

Sandra Pennell

Senior Vice President of Finance and principal financial and accounting officer
DCTH · DELCATH SYSTEMS, INC.
Effective
2023-06-01
Filed
June 7, 2023, 7:59 PM ET
On June 1, 2023, and effective as of the date thereof, Delcath Systems, Inc. (the “Company”) appointed Sandra Pennell as Senior Vice President of Finance and principal financial and accounting officer of the Company.
Departed (interim)

Christine Padula

interim principal accounting officer
DCTH · DELCATH SYSTEMS, INC.
Effective
2021-11-15
Filed
October 26, 2021, 7:59 PM ET
On October 20, 2021, Christine Padula informed Delcath Systems, Inc. (the “Company”) of her intention to resign as interim principal accounting officer of the Company, effective November 15, 2021, to pursue a new opportunity.

Earnings & guidance

2026-Q1 EPS reported -$0.03 vs consensus -$0.09 ▲ beat (+66.1%) filing →

Materiality & sentiment trend

Max materiality 1.00 · Median 0.70 · Most common event other_material

30 positive 1 negative 19 neutral

source · DCTH on sec.gov