WhiteFiber, Inc. (WYFI) director Michael Rulf files initial ownership report

Rhea-AI Filing Summary

WhiteFiber, Inc. director Michael Rulf submitted an initial insider ownership report for WYFI. The report identifies him as a director and, in the data provided, shows no reportable transactions or holdings of WhiteFiber securities at the time of the statement.

Key Terms

beneficial ownership, ten percent owner, reporting person

3 terms

beneficial ownership financial

"Footnotes may reference Rule 10b5-1 plans or disclaimers of beneficial ownership"

Beneficial ownership means the person or entity that actually enjoys the benefits of owning shares or other assets — such as receiving dividends, voting rights, or price gains — even if the legal title is held in another name. For investors it matters because knowing who truly controls and profits from a company reveals who can influence decisions, exposes potential conflicts of interest or hidden concentration of power, and affects transparency and risk in the stock.

ten percent owner financial

"is_ten_percent_owner field indicates ten percent owner status"

reporting person financial

"reportingPersons array lists the reporting person and roles"

AI-generated analysis. How Rhea-AI works. Not financial advice.

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FAQ

What does the latest insider report for WYFI show about Michael Rulf?

The report shows that Michael Rulf is a director of WhiteFiber, Inc. (WYFI) and is now classified as an insider. In the available data, no transactions or holdings of company securities are reported for him in this statement.

What role does Michael Rulf hold at WhiteFiber, Inc. (WYFI)?

The ownership report lists Michael Rulf as a director of WhiteFiber, Inc. (WYFI). Being identified as a director means he is considered an insider for reporting purposes, even though no specific security positions are shown in this statement.

Are any WhiteFiber (WYFI) share transactions reported for Michael Rulf?

No share transactions are reported. The insider ownership data for Michael Rulf show no buy, sell, gift, or option exercise activity and reflect zero reportable transactions in connection with WhiteFiber, Inc. (WYFI) securities in this statement.

Does the WhiteFiber (WYFI) insider report show any current holdings for Michael Rulf?

The data provided include no reported holdings of WhiteFiber, Inc. (WYFI) securities for Michael Rulf. Both the list of transactions and holding entries are empty, indicating no positions are disclosed in this particular ownership report.

What is the significance of an initial insider ownership report for WYFI?

An initial insider ownership report identifies an individual, such as director Michael Rulf, as an insider of WhiteFiber, Inc. (WYFI). It establishes a baseline of reportable positions and activity, which in this case shows no transactions or holdings in the provided data.

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^*

Rulf Michael

(Last) (First) (Middle)

31 HUDSON YARDS, FLOOR 11, SUITE 30

(Street)

NEW YORK NEW YORK 10001

(City) (State) (Zip)

UNITED STATES

(Country)

2. Date of Event Requiring Statement (Month/Day/Year)
08/01/2026

3. Issuer Name and Ticker or Trading Symbol
WhiteFiber, Inc. [ WYFI ]

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:

No securities are beneficially owned.

	/s/ Michael Rulf	08/04/2026
	** 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)