CVI Investments, Inc. - 18 Dec 2025 SCHEDULE 13G Report for Nyxoah SA Ordinary Shares, no par value (NYXH)

Filing Manager
CVI Investments, Inc.
Reporting Manager
CVI Investments, Inc.
Security
Nyxoah SA Ordinary Shares, no par value
Symbol
NYXH
Shares outstanding
47,304,323 shares
Disclosed Ownership
4,683,128 shares
Ownership
9.9%
Form type
SCHEDULE 13G
Filing time
29 Dec 2025, 10:03:49 UTC
Date of event
18 Dec 2025
SEC
View on sec.gov

Reporting Managers (2)

Name Ownership Shares Owned sole voting power shared voting power Signature Title CIK
CVI Investments, Inc. 9.9% 4,683,128 0 4,683,128 /s/ Sarah Travis Sarah Travis, Assistant General Counsel and Assistant Secretary of Heights Capital Management, Inc.
Heights Capital Management, Inc. 9.9% 4,683,128 0 4,683,128 /s/ Sarah Travis Sarah Travis, Assistant General Counsel and Assistant Secretary