Lindsay Luger joins ERock (EROC) board and files initial Form 3

Rhea-AI Filing Summary

ERock, Inc. filed an initial Form 3 for director Lindsay Luger, establishing her as a reporting person for the company’s equity securities. The filing shows no buy, sell, gift, or derivative transactions and no reportable holdings or option positions at this time.

Key Figures

Buy transactions reported: 0 Sell transactions reported: 0 Acquire transactions reported: 0 +3 more

6 metrics

Buy transactions reported 0 Form 3 transaction summary

Sell transactions reported 0 Form 3 transaction summary

Acquire transactions reported 0 Form 3 transaction summary

Dispose transactions reported 0 Form 3 transaction summary

Derivative positions reported 0 Form 3 derivative summary

Ten percent owner status 0 Insider status flags

Key Terms

Form 3, reporting person, ten percent owner

3 terms

Form 3 regulatory

"Form 3 is the initial statement of beneficial ownership filed by insiders."

Form 3 is the initial public filing that officers, directors and large shareholders must submit to report their ownership of a company’s securities when they become insiders. It acts like an opening inventory sheet that gives investors a starting point to see who holds significant stakes and to spot later trades or potential conflicts of interest, helping assess insider confidence and transparency.

reporting person regulatory

"The filing identifies Lindsay Luger as a reporting person for ERock, Inc."

ten percent owner financial

"The ten percent owner indicator is set to zero for Lindsay Luger."

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SEC Form 3

FORM 3

UNITED STATES SECURITIES AND EXCHANGE COMMISSION
Washington, D.C. 20549

INITIAL STATEMENT OF BENEFICIAL OWNERSHIP OF SECURITIES

Filed pursuant to Section 16(a) of the Securities Exchange Act of 1934
or Section 30(h) of the Investment Company Act of 1940

OMB APPROVAL

OMB Number:			3235-0104
Estimated average burden
hours per response:			0.5

1. Name and Address of Reporting Person^*

Luger Lindsay

(Last) (First) (Middle)

C/O ENERGY IMPACT PARTNERS LLC

600 THIRD AVENUE, 38TH FLOOR

(Street)

NEW YORK NEW YORK 10016

(City) (State) (Zip)

UNITED STATES

(Country)

2. Date of Event Requiring Statement (Month/Day/Year)
06/09/2026

3. Issuer Name and Ticker or Trading Symbol
ERock, Inc. [ EROC ]

3a. Foreign Trading Symbol

5. If Amendment, Date of Original Filed (Month/Day/Year)

4. Relationship of Reporting Person(s) to Issuer
(Check all applicable)

X	Director		10% Owner
	Officer (give title below)		Other (specify below)

6. Individual or Joint/Group Filing (Check Applicable Line)

X	Form filed by One Reporting Person
	Form filed by More than One Reporting Person

Table I - Non-Derivative Securities Beneficially Owned
1. Title of Security (Instr. 4)	2. Amount of Securities Beneficially Owned (Instr. 4)	3. Ownership Form: Direct (D) or Indirect (I) (Instr. 5)	4. Nature of Indirect Beneficial Ownership (Instr. 5)

Table II - Derivative Securities Beneficially Owned (e.g., puts, calls, warrants, options, convertible securities)
1. Title of Derivative Security (Instr. 4)	2. Date Exercisable and Expiration Date (Month/Day/Year)		3. Title and Amount of Securities Underlying Derivative Security (Instr. 4)		4. Conversion or Exercise Price of Derivative Security	5. Ownership Form: Direct (D) or Indirect (I) (Instr. 5)	6. Nature of Indirect Beneficial Ownership (Instr. 5)
	Date Exercisable	Expiration Date	Title	Amount or Number of Shares

Explanation of Responses:

Remarks:

Exhibit 24 - Power of Attorney

No securities are beneficially owned.

	/s/ Daniel Reichert, as attorney-in-fact for Lindsay Luger	06/09/2026
	** Signature of Reporting Person	Date
Reminder: Report on a separate line for each class of securities beneficially owned directly or indirectly.
* If the form is filed by more than one reporting person, see Instruction 5 (b)(v).
** Intentional misstatements or omissions of facts constitute Federal Criminal Violations See 18 U.S.C. 1001 and 15 U.S.C. 78ff(a).
Note: File three copies of this Form, one of which must be manually signed. If space is insufficient, see Instruction 6 for procedure.
Persons who respond to the collection of information contained in this form are not required to respond unless the form displays a currently valid OMB Number.
* Form 3: SEC 1473 (03-26)

FAQ

What does ERock (EROC) disclose in Lindsay Luger’s Form 3?

The Form 3 identifies Lindsay Luger as a director and reporting person of ERock, Inc. It reports no transactions and no current holdings or derivative positions, serving only as an initial ownership disclosure baseline.

Does Lindsay Luger buy or sell any EROC shares in this Form 3?

No. The Form 3 for Lindsay Luger reports zero buy, sell, gift, or other share transactions. It is strictly an initial ownership statement with no trading activity disclosed in the filing data.

Are any ERock (EROC) stock options or derivatives reported for Lindsay Luger?

No derivative securities are reported for Lindsay Luger in this Form 3. The derivativeSummary shows no option, warrant, or other derivative positions, indicating no such holdings are disclosed at this time.

Is Lindsay Luger a ten percent owner of ERock (EROC) according to the Form 3?

No. The Form 3 flags Lindsay Luger as a director but not as a ten percent owner. The ten percent owner indicator is set to zero, so she is reported solely in her board role.

Why is a Form 3 filed for Lindsay Luger at ERock (EROC)?

Form 3 is required when someone becomes subject to insider reporting rules. For ERock, Inc., this filing records Lindsay Luger’s new status as a director and establishes her baseline ownership position for future Form 4 and Form 5 filings.