Ralph L. Hunter Jr. - 11 Aug 2026 Form 4 Insider Report for Hadron Energy, Inc. (HDRN)

Reporting relationship: Director
Issuer ticker: HDRN
Reported as of: 11 Aug 2026
Net transaction value: $0
SEC form: 4
Accepted by SEC: 13 Aug 2026, 18:44:51 UTC
Prior SEC filing: 05 Jun 2026
Source filing: View source filing
Reporting owner signature: /s/ Ralph L. Hunter Jr.

Key filing fact

Ralph L. Hunter Jr. filed Form 4 for Hadron Energy, Inc. (HDRN) on 13 Aug 2026.

Key facts

This page summarizes Ralph L. Hunter Jr.'s Form 4 filing for Hadron Energy, Inc. (HDRN).
1 reported transaction and 0 derivative rows are listed below.
Accepted by SEC: 13 Aug 2026, 18:44.

Change

Previous filing in this sequence was filed on 05 Jun 2026.
Current net transaction value: $0.

Research use

This tells you what this filing adds before you inspect full transaction and derivative tables.
You can trace every row back to the original SEC filing document.

Evidence

Filed on Form 4

Ownership activity is grounded in SEC Form 4 disclosures.

View source filing

Reporting Owners (1)

CIK 0002088585 Primary reporting owner

Hunter Ralph L. JR

Relationship: Director
Address: C/O HADRON ENERGY, INC.,, 3 TWIN DOLPHIN DRIVE, STE 260, REDWOOD CITY
Signature: /s/ Ralph L. Hunter Jr.
Signature date: 13 Aug 2026

Reported non-derivative transactions

Shares, units, or other non-derivative securities reported in this filing.

HDRN transaction

Common Stock

Award

Transaction value
Shares: +67,395
Change %
Price: $1.84^*
Shares after: 67,395
Date: 11 Aug 2026
Ownership: Direct
Footnotes: F1

^* marks a reported price that did not pass the local price check.

Additional SEC filing notes

Filing notes and footnotes

Explanation of responses 1 footnote

Footnote F1

Subject to the Reporting Person's continued service to Hadron Energy, Inc. (the "Company"), fifty percent of the Restricted Stock Unit ("RSU") shall vest on August 15, 2026, and the remaining fifty percent will vest in two equal installments on November 15 and February 15, such that the grant will be fully vested on February 15, 2027.