Kaltura (KLTR) grants 302,632 RSUs to Chief Customer Officer

Rhea-AI Filing Summary

Kaltura Inc. reported that Chief Customer Officer Israeli Natan acquired a grant of 302,632 shares of common stock in the form of restricted stock units (RSUs). Each RSU represents a contingent right to receive one share of Kaltura common stock.

The RSUs vest in quarterly installments over a four-year period, with the first vesting date on April 1, 2026, and are conditioned on Natan’s continued service with Kaltura or its subsidiaries through each vesting date. Following this grant, Natan directly holds 2,270,009 shares of common stock.

SEC Form 4

FORM 4

UNITED 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

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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^*

Israeli Natan

(Last) (First) (Middle)

C/O KALTURA, INC.

860 BROADWAY, 3RD FLOOR

(Street)

NEW YORK NY 10003

(City) (State) (Zip)

2. Issuer Name and Ticker or Trading Symbol
KALTURA INC [ KLTR ]

5. Relationship of Reporting Person(s) to Issuer
(Check all applicable)

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

3. Date of Earliest Transaction (Month/Day/Year)
01/19/2026

4. If Amendment, Date of Original Filed (Month/Day/Year)

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 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)
			Code	V	Amount	(A) or (D)	Price
Common Stock	01/19/2026		A		302,632	A	(1)	2,270,009	D

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)
				Code	V	(A)	(D)	Date Exercisable	Expiration Date	Title	Amount or Number of Shares

Explanation of Responses:

1. The Reporting Person was granted restricted stock units ("RSUs"), which each represent a contingent right to receive one share of common stock ("Common Stock") of Kaltura, Inc. (the "Company"). The RSUs vest in quarterly installments over a four-year period with the first quarterly vesting date on April 1, 2026, subject to the Reporting Person's continued service to the Company or its subsidiaries through each vesting date.

Remarks:

	Zvi Maayan, Attorney-in-Fact for Natan Israeli	02/25/2026
	** 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 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.

FAQ

What insider transaction did Kaltura (KLTR) report for Israeli Natan?

Kaltura reported that Chief Customer Officer Israeli Natan received a grant of 302,632 restricted stock units. Each RSU represents a contingent right to one share of Kaltura common stock, increasing his directly held common shares to 2,270,009 after the award.

How many Kaltura (KLTR) RSUs were granted to Chief Customer Officer Israeli Natan?

Israeli Natan was granted 302,632 restricted stock units of Kaltura common stock. These RSUs represent a significant equity-based component of his compensation, aligning his interests with shareholders through time-based vesting rather than an immediate cash transaction.

What is the vesting schedule for Israeli Natan’s Kaltura (KLTR) RSU grant?

The RSUs granted to Israeli Natan vest in quarterly installments over four years. The first quarterly vesting date is April 1, 2026, and continued service with Kaltura or its subsidiaries is required for each subsequent vesting event.

Does Israeli Natan’s Kaltura (KLTR) RSU award require continued employment to vest?

Yes. The RSUs vest quarterly over four years only if Israeli Natan continues to serve Kaltura or its subsidiaries through each vesting date. If service terminates, any unvested RSUs generally would not convert into common stock under the disclosed terms.

How many Kaltura (KLTR) common shares does Israeli Natan hold after this Form 4 transaction?

After the reported RSU grant, Israeli Natan directly holds 2,270,009 shares of Kaltura common stock. This figure reflects his ownership position following the award, though the RSUs themselves convert into shares only as they vest over time.

What does transaction code “A” mean in the Kaltura (KLTR) Form 4 for Israeli Natan?

Transaction code “A” on Israeli Natan’s Form 4 indicates a grant, award, or other acquisition of securities. In this case, it reflects the issuance of 302,632 restricted stock units, rather than an open-market purchase or sale of Kaltura common stock.