secwatch / observer
AHCO AdaptHealth Corp.
CIK 0001725255 50 ready 8-Ks latest July 7, 2026, 4:45 PM ET RSS · JSON
Activity: ELEVATED 3 filings / 30d vs 1 baseline Risk accumulating: repeated leadership change (3)
Ready 8-Ks 50
Latest filing July 7, 2026, 4:45 PM ET
Top materiality 0.80
Event mix leadership ×17 · earnings ×17 · other_material ×6
Sentiment 7 pos · 11 neg · 32 neu
Latest earnings reported 2026-Q1
Executive change recent →

Recent 8-K filings for AHCO

Executive changes

Appointed

Daniel McFadden

Chief Operating Officer
AHCO · AdaptHealth Corp.
Effective
2026-05-04
Filed
June 1, 2026, 9:02 PM ET
the appointment of Daniel McFadden as Chief Operating Officer of the Company, effective as of May 4, 2026
Appointed

Daniel McFadden

Chief Operating Officer
AHCO · AdaptHealth Corp.
Effective
2026-05-04
Filed
May 5, 2026, 7:59 PM ET
Also on May 4, 2026, the Company appointed Daniel McFadden, the Company’s current Chief Business Systems Officer, as the Company’s Chief Operating Officer.
Departed

Toby Scott Barnhart

Chief Operating Officer
AHCO · AdaptHealth Corp.
Effective
2026-05-04
Successor
Daniel McFadden
Filed
May 5, 2026, 7:59 PM ET
On May 4, 2026, the Company terminated the employment of Toby Scott Barnhart, the Company’s Chief Operating Officer.
Appointed

Diana L. Nole

Director
AHCO · AdaptHealth Corp.
Effective
2024-10-16
Filed
October 22, 2024, 7:59 PM ET
On October 16, 2024, following the recommendation of the nominating and governance committee of AdaptHealth Corp. (the “Company”), the Board of Directors of the Company (the “Board”) appointed Diana L. Nole, age 59, to the Board, effective October 16, 2024.
Appointed

Toby Scott Barnhart

Chief Operating Officer
AHCO · AdaptHealth Corp.
Effective
2024-09-23
Filed
August 26, 2024, 7:59 PM ET
Toby Scott Barnhart, age 56, has been appointed to serve as the Chief Operating Officer of the Company, effective as of September 23, 2024
Role change

Shaw Rietkerk

Chief Business Officer
AHCO · AdaptHealth Corp.
Filed
August 19, 2024, 7:59 PM ET
On August 13, 2024, AdaptHealth Corp. (the “Company”) informed Shaw Rietkerk of its intention to transition him to a new position as the Company’s Chief Business Officer, by the end of September, 2024, following which Mr. Rietkerk will no longer serve as the Company’s Chief Operating Officer.
Departed

Joshua Parnes

President
AHCO · AdaptHealth Corp.
Effective
2024-08-31
Filed
July 3, 2024, 7:59 PM ET
the Company and Joshua Parnes, the Company’s President, mutually agreed that Mr. Parnes will resign from all positions that he holds with the Company and its affiliates, effective as of 11:59 p.m. E.D.T. on August 31, 2024
Appointed

Suzanne Foster

Director
AHCO · AdaptHealth Corp.
Effective
2024-05-20
Filed
April 17, 2024, 7:59 PM ET
Upon starting as Chief Executive Officer, Ms. Foster will also be appointed to serve as a member of the Company’s board of directors
Appointed

Suzanne Foster

Chief Executive Officer
AHCO · AdaptHealth Corp.
Effective
2024-05-20
Filed
April 17, 2024, 7:59 PM ET
Suzanne Foster, age 54, has been appointed to serve as the Chief Executive Officer of the Company, effective May 20, 2024.
Role change (interim)

Richard Barasch

Interim Chief Executive Officer
AHCO · AdaptHealth Corp.
Effective
2023-09-01
Filed
August 29, 2023, 7:59 PM ET
Mr. Barasch has agreed to continue to serve as the Interim Chief Executive Officer of the Company until October 31, 2023 or such earlier date as determined by the Board of Directors of the Company (the “Transition Date”).
Appointed

Crispin Teufel

Chief Executive Officer
AHCO · AdaptHealth Corp.
Effective
2023-09-01
Filed
June 27, 2023, 7:59 PM ET
Crispin Teufel, age 47, has been appointed to serve as the Chief Executive Officer of the Company, effective September 1, 2023.
Departed

Stephen P. Griggs

Director
AHCO · AdaptHealth Corp.
Effective
2023-06-21
Filed
May 9, 2023, 7:59 PM ET
It is further agreed that Mr. Griggs will not stand for reelection as a member of the Company’s Board of Directors (the “Board”) at the Company’s annual meeting currently scheduled for June 21, 2023.

Earnings & guidance

2026-Q1 EPS reported -$0.12 filing →

Materiality & sentiment trend

Max materiality 0.80 · Median 0.62 · Most common event leadership

7 positive 11 negative 32 neutral

source · AHCO on sec.gov