Ceragon CFO reports initial share and option holdings

Ceragon Networks Ltd. Chief Financial Officer Ronen Stein filed an initial ownership report showing his direct equity interests in the company.

Rhea-AI Filing Summary

Ceragon Networks Ltd. Chief Financial Officer Ronen Stein filed an initial ownership report showing his direct equity interests in the company. He reports stock options over 101,590 ordinary shares at an exercise price of $1.9307 expiring on January 1, 2029, 11,640 shares at $2.5800 expiring on August 5, 2030, and 26,985 shares at $3.0020 expiring on March 24, 2031. He also holds ordinary shares directly, including 50,795, 5,820 and 13,492 shares. Footnotes state that related restricted stock units and options vest 25% after the first year and the remaining 75% in twelve equal quarterly installments, conditioned on continued service.

Insider Trade Summary

6 transactions reported

Mixed 6 txns

Insider STEIN RONEN

Role Chief Financial Officer

Type	Security	Shares	Price	Value
holding	Stock Option (Right to Buy)	--	--	--
holding	Stock Option (Right to Buy)	--	--	--
holding	Stock Option (Right to Buy)	--	--	--
holding	Ordinary Shares	--	--	--
holding	Ordinary Shares	--	--	--
holding	Ordinary Shares	--	--	--

Holdings After Transaction: Stock Option (Right to Buy) — 140,215 contracts (Direct); Ordinary Shares — 70,107 shares (Direct)

Footnotes (6)

1. F1. The Reporting Person was granted restricted stock units ("RSUs"), which each represent a contingent right to receive one ordinary share of Ceragon Networks Ltd. (the "Company"). The RSUs vest in four equal annual installments (25% per year) commencing on 01/01/2024 subject to the Reporting Person's continued service to the Company or its subsidiaries through each vesting date.
2. F2. The Reporting Person was granted restricted stock units ("RSUs"), which each represent a contingent right to receive one ordinary share of Ceragon Networks Ltd. (the "Company"). The RSUs vest in four equal annual installments (25% per year) commencing on 08/05/2025 subject to the Reporting Person's continued service to the Company or its subsidiaries through each vesting date.
3. F3. The Reporting Person was granted restricted stock units ("RSUs"), which each represent a contingent right to receive one ordinary share of Ceragon Networks Ltd. (the "Company"). The RSUs vest in four equal annual installments (25% per year) commencing on 03/24/2026 subject to the Reporting Person's continued service to the Company or its subsidiaries through each vesting date.
4. F4. The Options vest 25% on the first year (01/01/2024) and the remaining 75% vest in twelve equal quarterly installments over a three-year period, subject to the Reporting Person's continued service to the Company or its subsidiaries through each vesting date.
5. F5. The Options vest 25% on the first year (08/05/2025) and the remaining 75% vest in twelve equal quarterly installments over a three-year period, subject to the Reporting Person's continued service to the Company or its subsidiaries through each vesting date.
6. F6. The Options vest 25% on the first year (03/24/2026) and the remaining 75% vest in twelve equal quarterly installments over a three-year period, subject to the Reporting Person's continued service to the Company or its subsidiaries through each vesting date.

FAQ

AI-generated questions and answers. How Rhea-AI works. Not financial advice.

What does Ceragon Networks (CRNT) CFO Ronen Stein report on this Form 3?

He reports his initial equity holdings in Ceragon Networks, including stock options and ordinary shares. This Form 3 filing discloses his existing ownership as a new reporting insider rather than new market transactions or trades.

How many Ceragon Networks stock options does the CFO hold according to the filing?

The filing lists stock options over 101,590 ordinary shares at $1.9307, 11,640 shares at $2.5800, and 26,985 shares at $3.0020. Each option series has its own expiration date between 2029 and 2031.

What ordinary share holdings does the Ceragon Networks CFO report on Form 3?

He reports direct ownership of ordinary shares, including 50,795 shares, 5,820 shares and 13,492 shares. These positions are reported as holdings, with no associated buy or sell transactions indicated in the summarized data.

How do the Ceragon Networks CFO’s equity awards vest under this filing?

Footnotes state that options and related restricted stock units vest 25% after the first year, with the remaining 75% vesting in twelve equal quarterly installments. Vesting depends on the CFO’s continued service with Ceragon Networks or its subsidiaries at each vesting date.

Does this Ceragon Networks Form 3 show the CFO buying or selling shares?

The summarized data categorize the entries as holdings with unknown transaction codes and no buy or sell counts. It functions as an initial statement of existing options and shares, rather than reporting new open-market purchases or sales.

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

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Accepted by SEC EDGAR 03/18/2026 - 12:57 PM Learn about SEC filing dates

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^*

STEIN RONEN

(Last) (First) (Middle)

11 HAMA'AVAK STREET

(Street)

GIVATAYIM

(City) (State) (Zip)

ISRAEL

(Country)

2. Date of Event Requiring Statement (Month/Day/Year)
03/18/2026

3. Issuer Name and Ticker or Trading Symbol
CERAGON NETWORKS LTD [ CRNT ]

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)
Ordinary Shares	50,795(1)	D
Ordinary Shares	5,820(2)	D
Ordinary Shares	13,492(3)	D

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
Stock Option (Right to Buy)	01/01/2024(4)	01/01/2029	Ordinary Shares	101,590	$1.9307	D
Stock Option (Right to Buy)	08/05/2025(5)	08/05/2030	Ordinary Shares	11,640	$2.58	D
Stock Option (Right to Buy)	03/24/2026(6)	03/24/2031	Ordinary Shares	26,985	$3.002	D

Explanation of Responses:

1. The Reporting Person was granted restricted stock units ("RSUs"), which each represent a contingent right to receive one ordinary share of Ceragon Networks Ltd. (the "Company"). The RSUs vest in four equal annual installments (25% per year) commencing on 01/01/2024 subject to the Reporting Person's continued service to the Company or its subsidiaries through each vesting date.

2. The Reporting Person was granted restricted stock units ("RSUs"), which each represent a contingent right to receive one ordinary share of Ceragon Networks Ltd. (the "Company"). The RSUs vest in four equal annual installments (25% per year) commencing on 08/05/2025 subject to the Reporting Person's continued service to the Company or its subsidiaries through each vesting date.

3. The Reporting Person was granted restricted stock units ("RSUs"), which each represent a contingent right to receive one ordinary share of Ceragon Networks Ltd. (the "Company"). The RSUs vest in four equal annual installments (25% per year) commencing on 03/24/2026 subject to the Reporting Person's continued service to the Company or its subsidiaries through each vesting date.

4. The Options vest 25% on the first year (01/01/2024) and the remaining 75% vest in twelve equal quarterly installments over a three-year period, subject to the Reporting Person's continued service to the Company or its subsidiaries through each vesting date.

5. The Options vest 25% on the first year (08/05/2025) and the remaining 75% vest in twelve equal quarterly installments over a three-year period, subject to the Reporting Person's continued service to the Company or its subsidiaries through each vesting date.

6. The Options vest 25% on the first year (03/24/2026) and the remaining 75% vest in twelve equal quarterly installments over a three-year period, subject to the Reporting Person's continued service to the Company or its subsidiaries through each vesting date.

Remarks:

This Form 3 is being filed to report the Reporting Person beneficial ownership of securities of the Issuer as of the date the Reporting Person became subject to the reporting requirements of Section 16 of the Securities Exchange Act of 1934.

	Ronen Stein by: Oppenheimer Israel, as Attorney-in-fact	03/18/2026
	** 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)