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WhiteFiber, Inc. (WYFI) grants CFO 4,219 shares

(Neutral)
(Neutral)
Form Type
4

Rhea-AI Filing Summary

Zhu Justin reported acquisition or exercise transactions in this Form 4 filing.

WhiteFiber, Inc. reported that Chief Financial Officer Justin Zhu received 4,219 Ordinary Shares on August 1, 2026, through the vesting of Restricted Stock Units granted as a signing bonus under his employment agreement. The shares were valued at $23.70 per share, based on the July 31, 2026 closing price, and increased his direct holdings to 13,701 Ordinary Shares in a transaction exempt under Rule 16b-3.

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Insider Zhu Justin
Role Chief Financial Officer
Type Security Shares Price Value
Grant/Award Ordinary Shares F2, F1 4,219 -- --
Holdings After Transaction: Ordinary Shares — 13,701 shares (Direct)
Footnotes (2)
  1. F1. Represents Ordinary Shares, par value $0.01 per share, of the Issuer, issued upon vesting of Restricted Stock Units ("RSUs") immediately on the grant date, August 1, 2026. The RSUs were granted as a signing bonus pursuant to the Reporting Person's employment agreement with the Company, effective August 1, 2026 (the "Employment Agreement"), entered into in connection with the Reporting Person's appointment as the Company's Chief Financial Officer, Principal Financial Officer and Principal Accounting Officer, as previously disclosed in the Issuer's Current Report on Form 8-K, previously filed on August 3, 2026.
  2. F2. These Ordinary Shares were valued at $23.70 per share, the closing market price of the Company's Ordinary Shares on July 31, 2026, the measurement date for the RSUs, rounded to the nearest whole share and issued in a transaction exempt pursuant to Rule 16b-3 under the Securities Exchange Act of 1934.
Shares acquired 4,219 Ordinary Shares Non-derivative equity award on August 1, 2026
Holdings after transaction 13,701 Ordinary Shares Total direct ownership following August 1, 2026 award
Per-share valuation $23.70 per share Closing market price on July 31, 2026, RSU measurement date
RSU grant and vesting date August 1, 2026 Grant date when RSUs vested and shares were issued
Restricted Stock Units financial
"issued upon vesting of Restricted Stock Units ("RSUs") immediately on the grant date"
Restricted stock units are a type of company reward where employees are promised shares of stock, but they only fully own these shares after meeting certain conditions, like staying with the company for a set time. They matter because they can become valuable assets and are often used to motivate employees to help the company succeed.
signing bonus financial
"The RSUs were granted as a signing bonus pursuant to the Reporting Person's employment agreement"
Rule 16b-3 regulatory
"issued in a transaction exempt pursuant to Rule 16b-3 under the Securities Exchange Act"
Rule 16b-3 is a Securities and Exchange Commission regulation that exempts certain routine, pre-approved transactions by company insiders from automatic liability for short-term trading profits. It acts like a safe harbor: if an insider follows a formal plan or the board approves specific transactions in advance, profits from buying and selling company stock within six months are not automatically reclaimed. Investors care because the rule clarifies when insider trades are permissible and reduces uncertainty about potential clawbacks.
measurement date financial
"closing market price on July 31, 2026, the measurement date for the RSUs"

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

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FAQ

What insider equity award did WhiteFiber (WYFI) report for CFO Justin Zhu?

WhiteFiber disclosed that CFO Justin Zhu received 4,219 Ordinary Shares on August 1, 2026. The shares were issued upon vesting of Restricted Stock Units granted as a signing bonus under his employment agreement and treated as a compensation-related, Rule 16b-3–exempt award.

How many WhiteFiber (WYFI) shares did Justin Zhu receive and at what value?

Justin Zhu received 4,219 Ordinary Shares of WhiteFiber. The award was valued at $23.70 per share, using the July 31, 2026 closing market price as the RSU measurement date, with the share amount rounded to the nearest whole share.

What is Justin Zhu’s total WhiteFiber (WYFI) shareholding after this transaction?

Following the August 1, 2026 award, Justin Zhu directly holds 13,701 Ordinary Shares of WhiteFiber. This total reflects his position after the 4,219-share RSU-related issuance reported in the insider transaction.

Why were the RSUs granted to Justin Zhu at WhiteFiber (WYFI)?

The Restricted Stock Units that led to issuance of 4,219 shares were granted as a signing bonus. They were provided under Justin Zhu’s employment agreement in connection with his appointment as Chief Financial Officer, Principal Financial Officer and Principal Accounting Officer.

On what dates were Justin Zhu’s RSUs effective and valued at WhiteFiber (WYFI)?

The RSUs vested and resulted in share issuance on August 1, 2026, the grant date. For valuation, WhiteFiber used the July 31, 2026 closing market price of $23.70 per share as the RSU measurement date.
SEC Form 4
FORM 4UNITED STATES SECURITIES AND EXCHANGE COMMISSION
Washington, D.C. 20549

STATEMENT OF CHANGES IN BENEFICIAL OWNERSHIP

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:3235-0287
Estimated average burden
hours per response:0.5
Check this box if no longer subject to Section 16. Form 4 or Form 5 obligations may continue. See Instruction 1(b).
Check this box to indicate that a transaction was made pursuant to a contract, instruction or written plan for the purchase or sale of equity securities of the issuer that is intended to satisfy the affirmative defense conditions of Rule 10b5-1(c). See Instruction 10.
1. Name and Address of Reporting Person*
Zhu Justin

(Last)(First)(Middle)
C/O WHITEFIBER, INC 31 HUDSON YARDS
FLOOR 11, SUITE 30

(Street)
NEW YORK NEW YORK 10001

(City)(State)(Zip)

UNITED STATES

(Country)
2. Issuer Name and Ticker or Trading Symbol
WhiteFiber, Inc. [ WYFI ]
5. Relationship of Reporting Person(s) to Issuer
(Check all applicable)
Director10% Owner
XOfficer (give title below)Other (specify below)
Chief Financial Officer
2a. Foreign Trading Symbol
3. Date of Earliest Transaction (Month/Day/Year)
08/01/2026
6. Individual or Joint/Group Filing (Check Applicable Line)
XForm filed by One Reporting Person
Form filed by More than One Reporting Person
4. If Amendment, Date of Original Filed (Month/Day/Year)

Table I - Non-Derivative Securities Acquired, Disposed of, or Beneficially Owned
1. Title of Security (Instr. 3) 2. Transaction Date (Month/Day/Year)2A. Deemed Execution Date, if any (Month/Day/Year)3. Transaction Code (Instr. 8) 4. Securities Acquired (A) or Disposed Of (D) (Instr. 3, 4 and 5) 5. Amount of Securities Beneficially Owned Following Reported Transaction(s) (Instr. 3 and 4) 6. Ownership Form: Direct (D) or Indirect (I) (Instr. 4) 7. Nature of Indirect Beneficial Ownership (Instr. 4)
CodeVAmount(A) or (D)Price
Ordinary Shares08/01/2026A(2)4,219(1)A(2)13,701D
Table II - Derivative Securities Acquired, Disposed of, or Beneficially Owned
(e.g., puts, calls, warrants, options, convertible securities)
1. Title of Derivative Security (Instr. 3) 2. Conversion or Exercise Price of Derivative Security 3. Transaction Date (Month/Day/Year)3A. Deemed Execution Date, if any (Month/Day/Year)4. Transaction Code (Instr. 8) 5. Number of Derivative Securities Acquired (A) or Disposed of (D) (Instr. 3, 4 and 5) 6. Date Exercisable and Expiration Date (Month/Day/Year)7. Title and Amount of Securities Underlying Derivative Security (Instr. 3 and 4) 8. Price of Derivative Security (Instr. 5) 9. Number of derivative Securities Beneficially Owned Following Reported Transaction(s) (Instr. 4) 10. Ownership Form: Direct (D) or Indirect (I) (Instr. 4) 11. Nature of Indirect Beneficial Ownership (Instr. 4)
CodeV(A)(D)Date ExercisableExpiration DateTitleAmount or Number of Shares
Explanation of Responses:
1. Represents Ordinary Shares, par value $0.01 per share, of the Issuer, issued upon vesting of Restricted Stock Units ("RSUs") immediately on the grant date, August 1, 2026. The RSUs were granted as a signing bonus pursuant to the Reporting Person's employment agreement with the Company, effective August 1, 2026 (the "Employment Agreement"), entered into in connection with the Reporting Person's appointment as the Company's Chief Financial Officer, Principal Financial Officer and Principal Accounting Officer, as previously disclosed in the Issuer's Current Report on Form 8-K, previously filed on August 3, 2026.
2. These Ordinary Shares were valued at $23.70 per share, the closing market price of the Company's Ordinary Shares on July 31, 2026, the measurement date for the RSUs, rounded to the nearest whole share and issued in a transaction exempt pursuant to Rule 16b-3 under the Securities Exchange Act of 1934.
/s/ Justin Zhu08/04/2026
** Signature of Reporting PersonDate
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 4 (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 4: SEC 1474 (03-26)