Christopher Richard Yetter - Oct 1, 2025 SCHEDULE 13D Report for HYDROFARM HOLDINGS GROUP, INC. Common Stock (HYFM)

Filing Manager
Christopher Richard Yetter
Reporting Manager
Dumont Global LP
Security
HYDROFARM HOLDINGS GROUP, INC. Common Stock
Symbol
HYFM
Shares outstanding
4.66M shares
Disclosed Ownership
305K shares
Ownership
6.55%
Form type
SCHEDULE 13D
Date filed
10/14/2025, 05:32 PM
Date of event
Oct 1, 2025
SEC
View on sec.gov

Reporting Managers (4)

Name Ownership Shares Owned sole voting power shared voting power Signature Title CIK
Dumont Global LP 6.55% 305K 0 305K /s/ Richard Christopher Yetter Founder/Managing Member 0001803609
Dumont Fund Partners LLC 6.55% 305K 0 305K /s/ Richard Christopher Yetter Founder/Managing Member
Dumont Master Fund LP 6.55% 305K 0 305K /s/ Richard Christopher Yetter Founder/Managing Member 0001909738
Christopher Richard Yetter 6.55% 305K 0 305K /s/ Christopher Richard Yetter Founder/Managing Member 0002059900