Juniper Investment Company, LLC - 08 Aug 2025 SCHEDULE 13D/A Report for Artivion, Inc. Common Stock, $0.01 par value (AORT)

Filing Manager
Juniper Investment Company, LLC
Reporting Manager
Juniper Investment Company, LLC
Security
Artivion, Inc. Common Stock, $0.01 par value
Symbol
AORT
Shares outstanding
46,611,225 shares
Disclosed Ownership
1,864,449 shares
Ownership
4%
Form type
SCHEDULE 13D/A
Filing time
12 Aug 2025, 16:23:30 UTC
Date of event
08 Aug 2025
SEC
View on sec.gov

Reporting Managers (9)

Name Ownership Shares Owned sole voting power shared voting power Signature Title CIK
Juniper Targeted Opportunity Fund, L.P. 3.1% 1,473,656 1,473,656 0 /s/ John A. Bartholdson Managing Member of its General Partner, Juniper HF Investors II, LLC
Juniper HF Investors II, LLC 3.1% 1,473,656 0 1,473,656 /s/ John A. Bartholdson Managing Member
Juniper Targeted Opportunities, L.P. 0.8% 377,308 377,308 0 /s/ John A. Bartholdson Managing Member of its General Partner, Juniper Targeted Opportunity Investors, LLC
Juniper Targeted Opportunity Investors, LLC 0.8% 377,308 0 377,308 /s/ John A. Bartholdson Managing Member
Juniper Multi-Strategy Fund, L.P. 0% 13,485 13,485 0 /s/ John A. Bartholdson Managing Member of its General Partner, Juniper HF Investors
Juniper HF Investors, LLC 0% 13,485 0 13,485 /s/ John A. Bartholdson Managing Member
Juniper Investment Company, LLC 4% 1,864,449 0 1,864,449 /s/ John A. Bartholdson Managing Member 0001794034
Alexis P. Michas 4% 1,864,449 0 1,864,449 /s/ Alexis P. Michas Alexis P. Michas
John A. Bartholdson 4% 1,864,449 0 1,864,449 /s/ John A. Bartholdson John P. Bartholdson