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WhiteFiber (WYFI) CEO gains 7,079 shares after RSU vesting

(Neutral)
(Neutral)
Form Type
4

Rhea-AI Filing Summary

WhiteFiber, Inc. reported that CEO Samir Tabar received a grant of 7,079 performance-based restricted stock units (RSUs) under the 2025 Omnibus Equity Incentive Plan. These RSUs immediately vested and converted into 7,079 Ordinary Shares, bringing his direct holdings to 229,166 Ordinary Shares. The vested shares were valued at $38.85 per share, based on the June 30, 2026 closing market price.

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Insider Tabar Samir
Role Chief Executive Officer
Type Security Shares Price Value
Grant/Award Restricted Stock Units F3 7,079 $0.00 $0.00
Exercise Ordinary Shares, $.01 par value F1, F2 7,079 -- --
Holdings After Transaction: Restricted Stock Units — 7,079 shares (Direct); Ordinary Shares, $.01 par value — 229,166 shares (Direct)
Footnotes (3)
  1. F1. Represents Ordinary Shares issued upon vesting of restricted stock units ("RSUs") awarded under the Company's 2025 Omnibus Equity Incentive Plan (the "Plan") on the date the applicable performance milestone was achieved.
  2. F2. These shares were valued at $38.85 the closing market price on June 30, 2026, when the RSUs vested.
  3. F3. Represents RSUs granted pursuant to the Plan. Each RSU represents the right to receive one Ordinary Share of the Issuer. These performance based RSUs were issued under the Plan in an exempt transaction pursuant to Rule 16b-3 under the Securities Exchange Act of 1934. The RSUs immediately vested on the date of the grant.
RSUs granted 7,079 units Performance-based restricted stock units granted to CEO on 2026-07-24
Ordinary Shares issued 7,079 shares Ordinary Shares issued upon vesting of RSUs when the performance milestone was achieved
Holdings after transaction 229,166 shares Direct Ordinary Shares owned by CEO Samir Tabar following RSU vesting
Per-share valuation at vesting $38.85 per share Closing market price on June 30, 2026 when the RSUs vested
RSU exercise price $0.01 per share Conversion or exercise price reported for the RSUs
RSU expiration date 2035-02-06 Expiration date for RSUs granted under the 2025 Omnibus Equity Incentive Plan
Restricted Stock Units financial
"Represents RSUs granted pursuant to the Plan. Each RSU represents the right to receive one"
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.
2025 Omnibus Equity Incentive Plan financial
"awarded under the Company's 2025 Omnibus Equity Incentive Plan (the "Plan") on the date"
Rule 16b-3 regulatory
"issued under the Plan in an exempt transaction pursuant to Rule 16b-3 under the"
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.
performance based RSUs financial
"These performance based RSUs were issued under the Plan in an exempt"

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FAQ

What insider transaction did WhiteFiber (WYFI) disclose for its CEO?

WhiteFiber disclosed that CEO Samir Tabar received a grant of 7,079 RSUs, which immediately vested into 7,079 Ordinary Shares. The award was made under the 2025 Omnibus Equity Incentive Plan after achievement of a specified performance milestone.

How many shares of WhiteFiber (WYFI) does CEO Samir Tabar now hold?

After this transaction, CEO Samir Tabar directly owns 229,166 Ordinary Shares of WhiteFiber. This total includes the 7,079 new shares issued upon the vesting and conversion of his performance-based restricted stock units.

At what value were the vested WhiteFiber (WYFI) RSUs measured?

The vested RSUs were valued at $38.85 per share, equal to WhiteFiber’s closing market price on June 30, 2026, when the RSUs vested. This value is disclosed for reporting purposes rather than indicating a separate market sale.

What equity plan governed the RSU grant to WhiteFiber (WYFI)'s CEO?

The RSU award to CEO Samir Tabar was granted under WhiteFiber’s 2025 Omnibus Equity Incentive Plan. Each RSU represents the right to receive one Ordinary Share, and these performance-based units vested upon achievement of the applicable milestone.

Were the WhiteFiber (WYFI) CEO's RSUs performance-based and how did they vest?

Yes. The RSUs granted to CEO Samir Tabar were performance-based awards. They immediately vested on the grant date when the specified performance milestone was achieved, triggering issuance of 7,079 Ordinary Shares into his direct ownership.
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*
Tabar Samir

(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 Executive Officer
2a. Foreign Trading Symbol
3. Date of Earliest Transaction (Month/Day/Year)
07/24/2026
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 Shares, $.01 par value07/24/202607/24/2026M7,079(1)A(2)229,166D
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
Restricted Stock Units(3)$0.0107/24/2026A7,07907/24/202602/06/2035Ordinary Shares7,079$07,079D
Explanation of Responses:
1. Represents Ordinary Shares issued upon vesting of restricted stock units ("RSUs") awarded under the Company's 2025 Omnibus Equity Incentive Plan (the "Plan") on the date the applicable performance milestone was achieved.
2. These shares were valued at $38.85 the closing market price on June 30, 2026, when the RSUs vested.
3. Represents RSUs granted pursuant to the Plan. Each RSU represents the right to receive one Ordinary Share of the Issuer. These performance based RSUs were issued under the Plan in an exempt transaction pursuant to Rule 16b-3 under the Securities Exchange Act of 1934. The RSUs immediately vested on the date of the grant.
/s/ Samir Tabar07/28/2026
** 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)