HDRN - Hadron Energy

HDRN is a company, not a closed-end fund. We still track it - notices about it are below - but most of this site is about funds.

Is anyone targeting this fund?

Not right now - Karpus was in this company until Nov 7, 2025 and has since sold down.

What this means for you

Karpus owned more than 5% of this company and has since sold down below that level, so it no longer has to report its holding.

Nothing is required of you. If a large investor buys in again, the notice appears here the day it is filed.

Email me if this changes

What happened, and when

  1. Nov 7, 2025

    Karpus sold down below 5% and stopped reporting.

    Original document →
  2. Feb 14, 2025

    Karpus now owns 5.3%, as a passive investor.

    Original document →
Details: all notices, events and fund facts
Notices from large investors about HDRN
DateInvestorStakeType of notice
Nov 7, 2025 Karpus 0% Sold down below 5%
Feb 14, 2025 Karpus 5.3% Passive investor

No announcements from the fund on file.

Run by
not filed yet
Fund family
not filed yet
Exchange
Nasdaq

See this fund's page at the SEC →

Download this fund's history (CSV)

Email me when something new is filed for HDRN

Free. One email per notice or announcement, usually within a day. No password.