Allot (ALLT) CPO reports 233,000 shares including multi-year RSUs

Rhea-AI Filing Summary

Allot Ltd. executive Mark Shteiman, Chief Product Officer, reported beneficial ownership of 233,000 Ordinary Shares on his initial insider statement. This total includes restricted share units, such as 10,000 RSUs granted on May 19, 2023 that vest on May 19, 2026, and 50,000 RSUs granted on February 24, 2025, with 25,000 vesting on each of February 24, 2027 and February 24, 2028. It also includes 20,000 RSUs granted on February 26, 2026 that vest on February 26, 2029, all subject to his continued service with the company.

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

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1. Name and Address of Reporting Person^*

Shteiman Mark

(Last) (First) (Middle)

C/O ALLOT LTD. 22 HANAGAR STREET

NEVE NE'EMAN INDUSTRIAL ZONE B

(Street)

HOD-HASHARON 4501317

(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
Allot Ltd. [ ALLT ]

3a. Foreign Trading Symbol
[ALLT]

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 Product 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	233,000(1)(2)(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

Explanation of Responses:

1. Includes 10,000 Ordinary Shares that are represented by restricted share units ("RSUs") that were granted on May 19, 2023 and vest on May 19, 2026, subject to the Reporting Person's continued service. Each RSU represents a contingent right to receive one Ordinary Share of the Issuer upon settlement.

2. Includes 50,000 Ordinary Shares that are represented by RSUs that were granted on February 24, 2025, of which 25,000 vest on each of February 24, 2027 and February 24, 2028, subject to the Reporting Person's continued service.

3. Includes 20,000 Ordinary Shares that are represented by RSUs that were granted on February 26, 2026 and vest on February 26, 2029, subject to the Reporting Person's continued service.

Remarks:

Exhibit 24 - Power of Attorney

	/s/ Inbar Charash, 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)

FAQ

What does Allot (ALLT) Chief Product Officer Mark Shteiman report in this Form 3?

Mark Shteiman reports initial beneficial ownership of 233,000 Ordinary Shares of Allot Ltd. This figure includes both currently held shares and multiple grants of restricted share units (RSUs) that vest between 2026 and 2029, subject to continued service.

How many Allot (ALLT) shares and RSUs does Mark Shteiman hold?

He reports total beneficial ownership of 233,000 Ordinary Shares. This total includes 10,000 RSUs from May 19, 2023, 50,000 RSUs from February 24, 2025, and 20,000 RSUs from February 26, 2026, all settling into ordinary shares.

When do Mark Shteiman’s 2023 RSUs in Allot (ALLT) vest?

The 10,000 RSUs granted on May 19, 2023 are scheduled to vest on May 19, 2026. Upon settlement, each restricted share unit converts into one Ordinary Share of Allot Ltd., provided he continues his service with the company until vesting.

What are the vesting terms of Mark Shteiman’s 2025 RSUs in Allot (ALLT)?

The 50,000 RSUs granted on February 24, 2025 vest in two equal tranches. 25,000 RSUs vest on February 24, 2027 and another 25,000 RSUs vest on February 24, 2028, assuming his continued service through each vesting date.

What are the details of Mark Shteiman’s 2026 RSU grant in Allot (ALLT)?

The filing notes an additional 20,000 RSUs granted on February 26, 2026. These units are scheduled to vest on February 26, 2029. Each RSU represents a contingent right to receive one Ordinary Share upon settlement, subject to continued service.

Does this Allot (ALLT) Form 3 show any recent insider buying or selling by Mark Shteiman?

No specific buy or sell transactions are reported; this is an initial ownership statement. It discloses Mark Shteiman’s total 233,000-share beneficial position, including time-based RSU awards that vest between 2026 and 2029, instead of listing market trades.