AWM Investment Company, Inc. - 08 Jun 2026 Form 3 Insider Report for SUNation Energy, Inc. (SUNE)

Reporting relationship: 10%+ Owner
Issuer ticker: SUNE
Reported as of: 08 Jun 2026
Net transaction value: $0
SEC form: 3
Accepted by SEC: 18 Jun 2026, 16:14:00 UTC
Prior SEC filing: 04 Jun 2026
Next SEC filing: 24 Jun 2026
Source filing: View source filing
Reporting owner signature: Adam Stettner

Key filing fact

AWM Investment Company, Inc. filed Form 3 for SUNation Energy, Inc. (SUNE) on 18 Jun 2026.

Key facts

This page summarizes AWM Investment Company, Inc.'s Form 3 filing for SUNation Energy, Inc. (SUNE).
0 reported transactions and 0 derivative rows are listed below.
Accepted by SEC: 18 Jun 2026, 16:14.

Change

Previous filing in this sequence was filed on 04 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

Official SEC source

Ownership activity is grounded in SEC Form 3 disclosures.

View source filing

Reporting Owners (1)

CIK 0001535264 Primary reporting owner

AWM Investment Company, Inc.

Relationship: 10%+ Owner
Address: 527 MADISON AVENUE, SUITE 2600, NEW YORK
Signature: Adam Stettner
Signature date: 18 Jun 2026

Reported non-derivative transactions

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

SUNE holding

Common Stock

No transaction description listed

Transaction value
Shares
Change %
Price
Shares after: 820,000
Date: 08 Jun 2026
Ownership: by Limited Partnership
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

AWM Investment Company, Inc., a Delaware Corporation (AWM), is the investment adviser to Special Situations Private Equity Fund, L.P. (SSPE). As the investment adviser to the Funds, AWM holds sole voting and investment power over 820,000 shares of Common Stock of the Issuer (the Shares) held by SSPE. David M. Greenhouse (Greenhouse) and Adam C. Stettner (Stettner) are the controlling principals of AWM. The reporting person disclaims beneficial ownership of the Shares, except to the extent of its pecuniary interest therein. This report shall not be deemed an admission that the reporting person is the beneficial owner of the securities reported herein for purposes of Section 16 of the Securities Exchange Act of 1934, as amended, or for any other purpose.