KLTR

SEC source: 0001628280-26-040068 · wk-form4_1780498540.xml · nonDerivative · entry 1

Azaria Eynav · CIK 0002009676 · See Remarks

10b5-1 filing: Plan reported

Ownership: Direct

Disclosed balance after: 2,275,726

F1 · kind: The sales reported on this Form 4 were effectuated pursuant to a Rule 10b5-1 trading plan adopted by the Reporting Person on December 15, 2025.

F2 · price: The price reported in Column 4 is a weighted average price. These shares were sold in multiple transactions at prices ranging from $1.53 to $1.54, inclusive. The Reporting Person undertakes to provide to the Issuer, any security holder of the Issuer, or the staff of the Securities and Exchange Commission, upon request, full information regarding the number of shares sold at each separate price within the range set forth in this footnote.

SEC source: 0001628280-26-040702 · wk-form4_1780594784.xml · nonDerivative · entry 1

Israeli Natan · CIK 0002011545 · Chief Customer Officer

10b5-1 filing: Plan reported

Ownership: Direct

Disclosed balance after: 2,077,766

F1 · kind: The sales reported on this Form 4 were effectuated pursuant to a Rule 10b5-1 trading plan adopted by the Reporting Person on December 15, 2025.

F2 · price: The price reported in Column 4 is a weighted average price. These shares were sold in multiple transactions at prices ranging from $1.50 to $1.54, inclusive. The Reporting Person undertakes to provide to the Issuer, any security holder of the Issuer, or the staff of the Securities and Exchange Commission, upon request, full information regarding the number of shares sold at each separate price within the range set forth in this footnote.

SEC source: 0001628280-26-039779 · wk-form4_1780430266.xml · nonDerivative · entry 1

Azaria Eynav · CIK 0002009676 · See Remarks

10b5-1 filing: Plan reported

Ownership: Direct

Disclosed balance after: 2,283,138

F1 · kind: The sales reported on this Form 4 were effectuated pursuant to a Rule 10b5-1 trading plan adopted by the Reporting Person on December 15, 2025.

F2 · price: The price reported in Column 4 is a weighted average price. These shares were sold in multiple transactions at prices ranging from $1.53 to $1.60, inclusive. The Reporting Person undertakes to provide to the Issuer, any security holder of the Issuer, or the staff of the Securities and Exchange Commission, upon request, full information regarding the number of shares sold at each separate price within the range set forth in this footnote.

SEC source: 0001628280-26-040071 · wk-form4_1780498599.xml · nonDerivative · entry 1

Israeli Natan · CIK 0002011545 · Chief Customer Officer

10b5-1 filing: Plan reported

Ownership: Direct

Disclosed balance after: 2,094,397

F1 · kind: The sales reported on this Form 4 were effectuated pursuant to a Rule 10b5-1 trading plan adopted by the Reporting Person on December 15, 2025.

F2 · price: The price reported in Column 4 is a weighted average price. These shares were sold in multiple transactions at prices ranging from $1.52 to $1.60, inclusive. The Reporting Person undertakes to provide to the Issuer, any security holder of the Issuer, or the staff of the Securities and Exchange Commission, upon request, full information regarding the number of shares sold at each separate price within the range set forth in this footnote.

SEC source: 0001628280-26-039776 · wk-form4_1780430195.xml · nonDerivative · entry 1

Israeli Natan · CIK 0002011545 · Chief Customer Officer

10b5-1 filing: Plan reported

Ownership: Direct

Disclosed balance after: 2,117,274

F1 · kind: The sales reported on this Form 4 were effectuated pursuant to a Rule 10b5-1 trading plan adopted by the Reporting Person on December 15, 2025.

F2 · price: The price reported in Column 4 is a weighted average price. These shares were sold in multiple transactions at prices ranging from $1.52 to $1.56, inclusive. The Reporting Person undertakes to provide to the Issuer, any security holder of the Issuer, or the staff of the Securities and Exchange Commission, upon request, full information regarding the number of shares sold at each separate price within the range set forth in this footnote.

SEC source: 0001628280-26-039422 · wk-form4_1780340749.xml · nonDerivative · entry 1

Israeli Natan · CIK 0002011545 · Chief Customer Officer

10b5-1 filing: Plan reported

Ownership: Direct

Disclosed balance after: 2,139,128

F1 · kind: The sales reported on this Form 4 were effectuated pursuant to a Rule 10b5-1 trading plan adopted by the Reporting Person on December 15, 2025.

F2 · price: The price reported in Column 4 is a weighted average price. These shares were sold in multiple transactions at prices ranging from $1.50 to $1.55, inclusive. The Reporting Person undertakes to provide to the Issuer, any security holder of the Issuer, or the staff of the Securities and Exchange Commission, upon request, full information regarding the number of shares sold at each separate price within the range set forth in this footnote.

SEC source: 0001628280-26-039305 · wk-form4_1780321116.xml · nonDerivative · entry 1

Israeli Natan · CIK 0002011545 · Chief Customer Officer

10b5-1 filing: Plan reported

Ownership: Direct

Disclosed balance after: 2,162,323

F1 · kind: The sales reported on this Form 4 were effectuated pursuant to a Rule 10b5-1 trading plan adopted by the Reporting Person on December 15, 2025.

SEC source: 0001628280-26-037989 · wk-form4_1779815245.xml · nonDerivative · entry 1

Israeli Natan · CIK 0002011545 · Chief Customer Officer

10b5-1 filing: Plan reported

Ownership: Direct

Disclosed balance after: 2,162,523

F1 · kind: The sales reported on this Form 4 were effectuated pursuant to a Rule 10b5-1 trading plan adopted by the Reporting Person on December 15, 2025.

F2 · price: The price reported in Column 4 is a weighted average price. These shares were sold in multiple transactions at prices ranging from $1.50 to $1.53, inclusive. The Reporting Person undertakes to provide to the Issuer, any security holder of the Issuer, or the staff of the Securities and Exchange Commission, upon request, full information regarding the number of shares sold at each separate price within the range set forth in this footnote.

SEC source: 0001628280-26-037672 · wk-form4_1779478174.xml · nonDerivative · entry 1

Israeli Natan · CIK 0002011545 · Chief Customer Officer

10b5-1 filing: Plan reported

Ownership: Direct

Disclosed balance after: 2,164,359

F1 · kind: The sales reported on this Form 4 were effectuated pursuant to a Rule 10b5-1 trading plan adopted by the Reporting Person on December 15, 2025.

F2 · price: The price reported in Column 4 is a weighted average price. These shares were sold in multiple transactions at prices ranging from $1.50 to $1.51, inclusive. The Reporting Person undertakes to provide to the Issuer, any security holder of the Issuer, or the staff of the Securities and Exchange Commission, upon request, full information regarding the number of shares sold at each separate price within the range set forth in this footnote.

SEC source: 0001628280-26-037595 · wk-form4_1779462429.xml · nonDerivative · entry 1

Israeli Natan · CIK 0002011545 · Chief Customer Officer

10b5-1 filing: Plan reported

Ownership: Direct

Disclosed balance after: 2,167,959

F1 · kind: The sales reported on this Form 4 were effectuated pursuant to a Rule 10b5-1 trading plan adopted by the Reporting Person on December 15, 2025.

F2 · price: The price reported in Column 4 is a weighted average price. These shares were sold in multiple transactions at prices ranging from $1.50 to $1.53, inclusive. The Reporting Person undertakes to provide to the Issuer, any security holder of the Issuer, or the staff of the Securities and Exchange Commission, upon request, full information regarding the number of shares sold at each separate price within the range set forth in this footnote.

SEC source: 0001628280-26-037568 · wk-form4_1779458938.xml · nonDerivative · entry 1

Israeli Natan · CIK 0002011545 · Chief Customer Officer

10b5-1 filing: Plan reported

Ownership: Direct

Disclosed balance after: 2,181,924

F1 · kind: The sales reported on this Form 4 were effectuated pursuant to a Rule 10b5-1 trading plan adopted by the Reporting Person on December 15, 2025.

F2 · price: The price reported in Column 4 is a weighted average price. These shares were sold in multiple transactions at prices ranging from $1.50 to $1.54, inclusive. The Reporting Person undertakes to provide to the Issuer, any security holder of the Issuer, or the staff of the Securities and Exchange Commission, upon request, full information regarding the number of shares sold at each separate price within the range set forth in this footnote.

SEC source: 0001628280-26-036776 · wk-form4_1779287695.xml · nonDerivative · entry 1

Israeli Natan · CIK 0002011545 · Chief Customer Officer

10b5-1 filing: Plan reported

Ownership: Direct

Disclosed balance after: 2,195,153

F1 · kind: The sales reported on this Form 4 were effectuated pursuant to a Rule 10b5-1 trading plan adopted by the Reporting Person on December 15, 2025.

F2 · price: The price reported in Column 4 is a weighted average price. These shares were sold in multiple transactions at prices ranging from $1.50 to $1.52, inclusive. The Reporting Person undertakes to provide to the Issuer, any security holder of the Issuer, or the staff of the Securities and Exchange Commission, upon request, full information regarding the number of shares sold at each separate price within the range set forth in this footnote.

SEC source: 0001628280-26-036128 · wk-form4_1779188377.xml · nonDerivative · entry 1

Israeli Natan · CIK 0002011545 · Chief Customer Officer

10b5-1 filing: Plan reported

Ownership: Direct

Disclosed balance after: 2,204,982

F1 · kind: The sales reported on this Form 4 were effectuated pursuant to a Rule 10b5-1 trading plan adopted by the Reporting Person on December 15, 2025.

F2 · price: The price reported in Column 4 is a weighted average price. These shares were sold in multiple transactions at prices ranging from $1.50 to $1.51, inclusive. The Reporting Person undertakes to provide to the Issuer, any security holder of the Issuer, or the staff of the Securities and Exchange Commission, upon request, full information regarding the number of shares sold at each separate price within the range set forth in this footnote.

SEC source: 0001628280-26-035859 · wk-form4_1779123628.xml · nonDerivative · entry 1

Israeli Natan · CIK 0002011545 · Chief Customer Officer

10b5-1 filing: Plan reported

Ownership: Direct

Disclosed balance after: 2,207,915

F1 · kind: The sales reported on this Form 4 were effectuated pursuant to a Rule 10b5-1 trading plan adopted by the Reporting Person on December 15, 2025.

F2 · price: The price reported in Column 4 is a weighted average price. These shares were sold in multiple transactions at prices ranging from $1.50 to $1.52, inclusive. The Reporting Person undertakes to provide to the Issuer, any security holder of the Issuer, or the staff of the Securities and Exchange Commission, upon request, full information regarding the number of shares sold at each separate price within the range set forth in this footnote.

SEC source: 0001628280-26-035802 · wk-form4_1779103171.xml · nonDerivative · entry 1

Israeli Natan · CIK 0002011545 · Chief Customer Officer

10b5-1 filing: Plan reported

Ownership: Direct

Disclosed balance after: 2,214,249

F1 · kind: The sales reported on this Form 4 were effectuated pursuant to a Rule 10b5-1 trading plan adopted by the Reporting Person on December 15, 2025.

F2 · price: The price reported in Column 4 is a weighted average price. These shares were sold in multiple transactions at prices ranging from $1.50 to $1.54, inclusive. The Reporting Person undertakes to provide to the Issuer, any security holder of the Issuer, or the staff of the Securities and Exchange Commission, upon request, full information regarding the number of shares sold at each separate price within the range set forth in this footnote.

SEC source: 0001628280-26-035009 · wk-form4_1778786220.xml · nonDerivative · entry 1

Israeli Natan · CIK 0002011545 · Chief Customer Officer

10b5-1 filing: Plan reported

Ownership: Direct

Disclosed balance after: 2,243,131

F1 · kind: The sales reported on this Form 4 were effectuated pursuant to a Rule 10b5-1 trading plan adopted by the Reporting Person on December 15, 2025.

SEC source: 0001628280-26-031884 · wk-form4_1778172181.xml · nonDerivative · entry 1

Azaria Eynav · CIK 0002009676 · See Remarks

10b5-1 filing: Plan reported

Ownership: Direct

Disclosed balance after: 2,305,022

F1 · kind: The sales reported on this Form 4 were effectuated pursuant to a Rule 10b5-1 trading plan adopted by the Reporting Person on December 15, 2025.

SEC source: 0001628280-26-031117 · wk-form4_1778092597.xml · nonDerivative · entry 1

Israeli Natan · CIK 0002011545 · Chief Customer Officer

10b5-1 filing: Plan reported

Ownership: Direct

Disclosed balance after: 2,243,231

F1 · kind: The sales reported on this Form 4 were effectuated pursuant to a Rule 10b5-1 trading plan adopted by the Reporting Person on December 15, 2025.

F2 · price: The price reported in Column 4 is a weighted average price. These shares were sold in multiple transactions at prices ranging from $1.50 to $1.52, inclusive. The Reporting Person undertakes to provide to the Issuer, any security holder of the Issuer, or the staff of the Securities and Exchange Commission, upon request, full information regarding the number of shares sold at each separate price within the range set forth in this footnote.

SEC source: 0001628280-26-031135 · wk-form4_1778093000.xml · nonDerivative · entry 1

Azaria Eynav · CIK 0002009676 · See Remarks

10b5-1 filing: Plan reported

Ownership: Direct

Disclosed balance after: 2,305,891

F1 · kind: The sales reported on this Form 4 were effectuated pursuant to a Rule 10b5-1 trading plan adopted by the Reporting Person on December 15, 2025.

F2 · price: The price reported in Column 4 is a weighted average price. These shares were sold in multiple transactions at prices ranging from $1.42 to $1.52, inclusive. The Reporting Person undertakes to provide to the Issuer, any security holder of the Issuer, or the staff of the Securities and Exchange Commission, upon request, full information regarding the number of shares sold at each separate price within the range set forth in this footnote.

SEC source: 0001628280-26-029749 · wk-form4_1777921918.xml · nonDerivative · entry 1

Azaria Eynav · CIK 0002009676 · See Remarks

10b5-1 filing: Plan reported

Ownership: Direct

Disclosed balance after: 2,323,562

F1 · kind: The sales reported on this Form 4 were effectuated pursuant to a Rule 10b5-1 trading plan adopted by the Reporting Person on December 15, 2025.

F2 · price: The price reported in Column 4 is a weighted average price. These shares were sold in multiple transactions at prices ranging from $1.40 to $1.46, inclusive. The Reporting Person undertakes to provide to the Issuer, any security holder of the Issuer, or the staff of the Securities and Exchange Commission, upon request, full information regarding the number of shares sold at each separate price within the range set forth in this footnote.

SEC source: 0001628280-26-029647 · wk-form4_1777913280.xml · nonDerivative · entry 1

Azaria Eynav · CIK 0002009676 · See Remarks

10b5-1 filing: Plan reported

Ownership: Direct

Disclosed balance after: 2,338,423

F1 · kind: The sales reported on this Form 4 were effectuated pursuant to a Rule 10b5-1 trading plan adopted by the Reporting Person on December 15, 2025.

F2 · price: The price reported in Column 4 is a weighted average price. These shares were sold in multiple transactions at prices ranging from $1.40 to $1.42, inclusive. The Reporting Person undertakes to provide to the Issuer, any security holder of the Issuer, or the staff of the Securities and Exchange Commission, upon request, full information regarding the number of shares sold at each separate price within the range set forth in this footnote.

SEC source: 0001628280-26-029252 · wk-form4_1777661322.xml · nonDerivative · entry 1

Azaria Eynav · CIK 0002009676 · See Remarks

10b5-1 filing: Plan reported

Ownership: Direct

Disclosed balance after: 2,341,095

F1 · kind: The sales reported on this Form 4 were effectuated pursuant to a Rule 10b5-1 trading plan adopted by the Reporting Person on December 15, 2025.

F2 · price: The price reported in Column 4 is a weighted average price. These shares were sold in multiple transactions at prices ranging from $1.44 to $1.47, inclusive. The Reporting Person undertakes to provide to the Issuer, any security holder of the Issuer, or the staff of the Securities and Exchange Commission, upon request, full information regarding the number of shares sold at each separate price within the range set forth in this footnote.

SEC source: 0001628280-26-028718 · wk-form4_1777567691.xml · nonDerivative · entry 1

Israeli Natan · CIK 0002011545 · Chief Customer Officer

10b5-1 filing: Plan reported

Ownership: Direct

Disclosed balance after: 2,248,361

F1 · kind: The sales reported on this Form 4 were effectuated pursuant to a Rule 10b5-1 trading plan adopted by the Reporting Person on December 15, 2025.

F2 · price: The price reported in Column 4 is a weighted average price. These shares were sold in multiple transactions at prices ranging from $1.50 to $1.52, inclusive. The Reporting Person undertakes to provide to the Issuer, any security holder of the Issuer, or the staff of the Securities and Exchange Commission, upon request, full information regarding the number of shares sold at each separate price within the range set forth in this footnote.

SEC source: 0001628280-26-028721 · wk-form4_1777567733.xml · nonDerivative · entry 1

Azaria Eynav · CIK 0002009676 · See Remarks

10b5-1 filing: Plan reported

Ownership: Direct

Disclosed balance after: 2,352,181

F1 · kind: The sales reported on this Form 4 were effectuated pursuant to a Rule 10b5-1 trading plan adopted by the Reporting Person on December 15, 2025.

F2 · price: The price reported in Column 4 is a weighted average price. These shares were sold in multiple transactions at prices ranging from $1.42 to $1.52, inclusive. The Reporting Person undertakes to provide to the Issuer, any security holder of the Issuer, or the staff of the Securities and Exchange Commission, upon request, full information regarding the number of shares sold at each separate price within the range set forth in this footnote.

SEC source: 0001628280-26-028116 · wk-form4_1777462074.xml · nonDerivative · entry 1

Israeli Natan · CIK 0002011545 · Chief Customer Officer

10b5-1 filing: Plan reported

Ownership: Direct

Disclosed balance after: 2,249,461

F1 · kind: The sales reported on this Form 4 were effectuated pursuant to a Rule 10b5-1 trading plan adopted by the Reporting Person on December 15, 2025.

F2 · price: The price reported in Column 4 is a weighted average price. These shares were sold in multiple transactions at prices ranging from $1.50 to $1.54, inclusive. The Reporting Person undertakes to provide to the Issuer, any security holder of the Issuer, or the staff of the Securities and Exchange Commission, upon request, full information regarding the number of shares sold at each separate price within the range set forth in this footnote.

SEC source: 0001628280-26-028114 · wk-form4_1777462018.xml · nonDerivative · entry 1

Azaria Eynav · CIK 0002009676 · See Remarks

10b5-1 filing: Plan reported

Ownership: Direct

Disclosed balance after: 2,384,184

F1 · kind: The sales reported on this Form 4 were effectuated pursuant to a Rule 10b5-1 trading plan adopted by the Reporting Person on December 15, 2025.

F2 · price: The price reported in Column 4 is a weighted average price. These shares were sold in multiple transactions at prices ranging from $1.40 to $1.55, inclusive. The Reporting Person undertakes to provide to the Issuer, any security holder of the Issuer, or the staff of the Securities and Exchange Commission, upon request, full information regarding the number of shares sold at each separate price within the range set forth in this footnote.

SEC source: 0001628280-26-020922 · wk-form4_1774441351.xml · nonDerivative · entry 1

Yekutiel Ron · CIK 0001852668 · Director · Chief Executive Officer

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 15,095,748

F1 · price: The price reported in Column 4 is a weighted average price. These shares were purchased in multiple transactions at prices ranging from $1.2 to $1.29, inclusive. The Reporting Person undertakes to provide to the Issuer, any security holder of the Issuer, or the staff of the Securities and Exchange Commission, upon request, full information regarding the number of shares purchased at each separate price within the range set forth in this footnote.

SEC source: 0001628280-26-021256 · wk-form4_1774529849.xml · nonDerivative · entry 1

David Shay · CIK 0001852686 · Director

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 1,446,593

SEC source: 0001628280-26-021389 · wk-form4_1774551105.xml · nonDerivative · entry 1

Dracon Gregory C. · CIK 0002124527 · Director

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 8,064

SEC source: 0001628280-26-020711 · wk-form4_1774360995.xml · nonDerivative · entry 1

Yekutiel Ron · CIK 0001852668 · Director · Chief Executive Officer

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 15,055,748

F1 · price: The price reported in Column 4 is a weighted average price. These shares were purchased in multiple transactions at prices ranging from $1.2 to $1.275, inclusive. The Reporting Person undertakes to provide to the Issuer, any security holder of the Issuer, or the staff of the Securities and Exchange Commission, upon request, full information regarding the number of shares purchased at each separate price within the range set forth in this footnote.

SEC source: 0001628280-26-020745 · wk-form4_1774370672.xml · nonDerivative · entry 1

Levandov Richard · CIK 0001852667 · Director

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 489,706

F1 · price: The price reported in Column 4 is a weighted average price. These shares were purchased in multiple transactions at prices ranging from $1.21 to $1.23, inclusive. The Reporting Person undertakes to provide to the Issuer, any security holder of the Issuer, or the staff of the Securities and Exchange Commission, upon request, full information regarding the number of shares purchased at each separate price within the range set forth in this footnote.

SEC source: 0001628280-26-020727 · wk-form4_1774365145.xml · nonDerivative · entry 1

Halevi-Davidov Naama · CIK 0001852539 · Director

10b5-1 filing: Plan reported

Ownership: Direct

Disclosed balance after: 206,762

F1 · kind: The sales reported on this Form 4 were effectuated pursuant to a Rule 10b5-1 trading plan adopted by the Reporting Person on December 16, 2025.

F2 · price: The price reported in Column 4 is a weighted average price. These shares were sold in multiple transactions at prices ranging from $1.20 to $1.27, inclusive. The Reporting Person undertakes to provide to the Issuer, any security holder of the Issuer, or the staff of the Securities and Exchange Commission, upon request, full information regarding the number of shares sold at each separate price within the range set forth in this footnote.

SEC source: 0001628280-26-021014 · wk-form4_1774467909.xml · nonDerivative · entry 2

Rotshten Claire · CIK 0002121519 · EVP of Finance

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 1,039,973

SEC source: 0001628280-26-021012 · wk-form4_1774467877.xml · nonDerivative · entry 2

Serero Liron Netanela · CIK 0002121398 · See remarks

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 686,789

SEC source: 0001628280-26-020381 · wk-form4_1774276720.xml · nonDerivative · entry 1

Yekutiel Ron · CIK 0001852668 · Director · Chief Executive Officer

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 15,015,273

F1 · price: The price reported in Column 4 is a weighted average price. These shares were purchased in multiple transactions at prices ranging from $1.06 to $1.22, inclusive. The Reporting Person undertakes to provide to the Issuer, any security holder of the Issuer, or the staff of the Securities and Exchange Commission, upon request, full information regarding the number of shares purchased at each separate price within the range set forth in this footnote.

SEC source: 0001628280-26-020383 · wk-form4_1774276808.xml · nonDerivative · entry 1

Halevi-Davidov Naama · CIK 0001852539 · Director

10b5-1 filing: Plan reported

Ownership: Direct

Disclosed balance after: 236,809

F1 · kind: The sales reported on this Form 4 were effectuated pursuant to a Rule 10b5-1 trading plan adopted by the Reporting Person on December 16, 2025.

F2 · price: The price reported in Column 4 is a weighted average price. These shares were sold in multiple transactions at prices ranging from $1.20 to $1.23, inclusive. The Reporting Person undertakes to provide to the Issuer, any security holder of the Issuer, or the staff of the Securities and Exchange Commission, upon request, full information regarding the number of shares sold at each separate price within the range set forth in this footnote.

SEC source: 0001628280-26-020113 · wk-form4_1774028599.xml · nonDerivative · entry 1

Yekutiel Ron · CIK 0001852668 · Director · Chief Executive Officer

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 14,971,723

F1 · price: The price reported in Column 4 is a weighted average price. These shares were purchased in multiple transactions at prices ranging from $1.11 to $1.17, inclusive. The Reporting Person undertakes to provide to the Issuer, any security holder of the Issuer, or the staff of the Securities and Exchange Commission, upon request, full information regarding the number of shares purchased at each separate price within the range set forth in this footnote.

SEC source: 0001628280-26-019760 · wk-form4_1773946099.xml · nonDerivative · entry 1

Halevi-Davidov Naama · CIK 0001852539 · Director

10b5-1 filing: Plan reported

Ownership: Direct

Disclosed balance after: 368,682

F1 · kind: The sales reported on this Form 4 were effectuated pursuant to a Rule 10b5-1 trading plan adopted by the Reporting Person on December 16, 2025.

F2 · price: The price reported in Column 4 is a weighted average price. These shares were sold in multiple transactions at prices ranging from $1.20 to $1.23, inclusive. The Reporting Person undertakes to provide to the Issuer, any security holder of the Issuer, or the staff of the Securities and Exchange Commission, upon request, full information regarding the number of shares sold at each separate price within the range set forth in this footnote.

SEC source: 0001628280-26-011502 · wk-form4_1772044065.xml · nonDerivative · entry 1

Israeli Natan · CIK 0002011545 · Chief Customer Officer

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 2,270,009

F1 · price: 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.

SEC source: 0001628280-26-011500 · wk-form4_1772044011.xml · nonDerivative · entry 1

Azaria Eynav · CIK 0002009676 · See Remarks

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 2,455,022

F1 · price: 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.

SEC source: 0001628280-26-011504 · wk-form4_1772044120.xml · nonDerivative · entry 1

Yekutiel Ron · CIK 0001852668 · Director · Chief Executive Officer

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 14,927,623

F1 · price: 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.

SEC source: 0001628280-26-021014 · wk-form4_1774467909.xml · nonDerivative · entry 1

Rotshten Claire · CIK 0002121519 · EVP of Finance

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 1,029,973

F1 · price: 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.

SEC source: 0001628280-26-021012 · wk-form4_1774467877.xml · nonDerivative · entry 1

Serero Liron Netanela · CIK 0002121398 · See remarks

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 681,789

F1 · price: 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.

SEC source: 0001628280-25-052493 · wk-form4_1763390029.xml · nonDerivative · entry 1

Manor Eyal · CIK 0001899892 · Director

10b5-1 filing: Plan reported

Ownership: Direct

Disclosed balance after: 340,634

F1 · kind: The sales reported on this Form 4 were effectuated pursuant to a Rule 10b5-1 trading plan adopted by the Reporting Person on August 12, 2025.

F2 · price: The price reported in Column 4 is a weighted average price. These shares were sold in multiple transactions at prices ranging from $1.8 to $1.87, inclusive. The Reporting Person undertakes to provide to the Issuer, any security holder of the Issuer, or the staff of the Securities and Exchange Commission, upon request, full information regarding the number of shares sold at each separate price within the range set forth in this footnote.

SEC source: 0001628280-25-052258 · wk-form4_1763139379.xml · nonDerivative · entry 1

Manor Eyal · CIK 0001899892 · Director

10b5-1 filing: Plan reported

Ownership: Direct

Disclosed balance after: 368,590

F1 · kind: The sales reported on this Form 4 were effectuated pursuant to a Rule 10b5-1 trading plan adopted by the Reporting Person on August 12, 2025.

SEC source: 0001628280-25-044567 · wk-form4_1759931199.xml · nonDerivative · entry 1

Doherty John N. · CIK 0001645756 · Chief Financial Officer

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 1,423,180

F1 · kind: Represents shares automatically sold to cover taxes and fees in connection with the settlement of certain restricted stock unit awards in accordance with the terms of such awards.

F2 · price: The price reported in Column 4 is a weighted average price. These shares were sold in multiple transactions at prices ranging from $1.49 to $1.54, inclusive. The Reporting Person undertakes to provide to the Issuer, any security holder of the Issuer, or the staff of the Securities and Exchange Commission, upon request, full information regarding the number of shares sold at each separate price within the range set forth in this footnote.

SEC source: 0001432133-25-000090 · wk-form4_1757001256.xml · nonDerivative · entry 1

Doherty John N. · CIK 0001645756 · Chief Financial Officer

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 1,441,760

F1 · kind: Represents shares automatically sold to cover taxes and fees in connection with the settlement of certain restricted stock unit awards in accordance with the terms of such awards.

F2 · price: The price reported in Column 4 is a weighted average price. These shares were sold in multiple transactions at prices ranging from $1.47 to $1.53, inclusive. The Reporting Person undertakes to provide to the Issuer, any security holder of the Issuer, or the staff of the Securities and Exchange Commission, upon request, full information regarding the number of shares sold at each separate price within the range set forth in this footnote.

SEC source: 0001432133-25-000076 · wk-form4_1751552994.xml · nonDerivative · entry 1

Doherty John N. · CIK 0001645756 · Chief Financial Officer

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 1,479,874

F1 · kind: Represents shares automatically sold to cover taxes and fees in connection with the settlement of certain restricted stock unit awards in accordance with the terms of such awards.

F2 · price: The price reported in Column 4 is a weighted average price. These shares were sold in multiple transactions at prices ranging from $1.93 to $2.01, inclusive. The Reporting Person undertakes to provide to the Issuer, any security holder of the Issuer, or the staff of the Securities and Exchange Commission, upon request, full information regarding the number of shares sold at each separate price within the range set forth in this footnote.

SEC source: 0001432133-25-000065 · wk-form4_1751038172.xml · nonDerivative · entry 1

Levandov Richard · CIK 0001852667 · Director

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 449,706

F1 · price: The Reporting Person was granted restricted stock units ("RSUs"), which each represent a contingent right to receive one share of common stock of Kaltura, Inc. (the "Company"). The RSUs will vest on the earlier of (i) the day immediately preceding the date of the first annual meeting of the Company's stockholders following the date of grant and (ii) the first anniversary of the date of grant, subject to the Reporting Person's continuing service on the Company's Board of Directors through the applicable vesting date.

SEC source: 0001432133-25-000058 · wk-form4_1751037803.xml · nonDerivative · entry 1

David Shay · CIK 0001852686 · Director

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 1,438,593

F1 · price: The Reporting Person was granted restricted stock units ("RSUs"), which each represent a contingent right to receive one share of common stock of Kaltura, Inc. (the "Company"). The RSUs will vest on the earlier of (i) the day immediately preceding the date of the first annual meeting of the Company's stockholders following the date of grant and (ii) the first anniversary of the date of grant, subject to the Reporting Person's continuing service on the Company's Board of Directors through the applicable vesting date.