Hub Cyber Security (HUBC) CFO submits initial Form 3

Rhea-AI Filing Summary

Hub Cyber Security Ltd. reported that its Chief Financial Officer, Limor Zur‑Stoller, became a reporting insider by filing an initial Form 3. This filing is an initial statement of beneficial ownership and, in this case, does not disclose any reportable transactions.

Key Terms

Form 3, Chief Financial Officer, beneficial ownership

3 terms

Form 3 regulatory

"INSIDER FILING DATA (Form 3)"

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.

Chief Financial Officer financial

""officer_title": "Chief Financial Officer""

A Chief Financial Officer (CFO) is the person in charge of a company's money and financial planning. They decide how to spend, save, and invest funds to help the company grow and stay stable. Their role is important because good financial decisions keep the company healthy and successful.

beneficial ownership financial

"initial statement 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.

Understanding Insider Trading Forms →

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

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1. Name and Address of Reporting Person^*

Zur-Stoller Limor

(Last) (First) (Middle)

C/O HUB CYBER SECURITY LTD.

2 KAPLAN STREET

(Street)

TEL AVIV 6473403

(City) (State) (Zip)

ISRAEL

(Country)

2. Date of Event Requiring Statement (Month/Day/Year)
03/31/2026

3. Issuer Name and Ticker or Trading Symbol
Hub Cyber Security Ltd. [ HUBC ]

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)

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

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 List Exhibit 24 - Power of Attorney

No securities are beneficially owned.

	/s/ Tuvia Grossman as attorney-in-fact for Limor Zur-Stoller	03/31/2026
	** 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 the Hub Cyber Security (HUBC) Form 3 filing show?

The Form 3 shows that Chief Financial Officer Limor Zur‑Stoller has become a reporting insider of Hub Cyber Security Ltd. It is an initial statement of beneficial ownership and, in this instance, does not list any specific reportable transactions or exercises.

Who is the insider named in Hub Cyber Security (HUBC) Form 3?

The insider is Limor Zur‑Stoller, who serves as Chief Financial Officer of Hub Cyber Security Ltd. The filing identifies her as an officer but does not classify her as a director or ten‑percent owner and reports no transactions in company securities.

Does the HUBC Form 3 filing report any insider share purchases or sales?

No, the Form 3 does not report any insider share purchases or sales. The transaction summary shows zero buys, zero sells, and zero derivative exercises, indicating this filing only establishes insider reporting status rather than documenting trading activity.

What is the purpose of a Form 3 for Hub Cyber Security (HUBC)?

Form 3 is used to establish an insider’s initial beneficial ownership position when they become subject to reporting rules. For Hub Cyber Security Ltd., this filing records the CFO as a reporting person but does not contain any actual transaction details or holdings entries.

Does the Hub Cyber Security (HUBC) Form 3 include derivative securities activity?

No, the Form 3 shows no derivative securities activity. The derivative transaction count is zero, and the derivative summary is empty, meaning there are no reported option exercises, conversions, or other derivative transactions associated with the CFO in this filing.