BLLN

SEC source: 0001104659-26-005172 · tm2531914-3_4seq1.xml · nonDerivative · entry 12

Humming Bird Ventures Management NV · CIK 0002099044 · 10% owner

Hummingbird Opportunity Fund II CommV · CIK 0002099049 · 10% owner

Hummingbird Ventures III CommV · CIK 0002099047 · 10% owner

Hummingbird Dragons CommV · CIK 0002099040 · 10% owner

Hummingbird Collective CommV · CIK 0002099041 · 10% owner

HB&Q NV (HB&Q COMPARTMENT III) · CIK 0002099035 · 10% owner

Van den Brande Barend · CIK 0002099027 · 10% owner

Decoster Lukas · CIK 0002099021 · 10% owner

Joint disclosure: these amounts are not allocated separately to each reporting owner.

10b5-1 filing: No plan indicated

Ownership: Indirect · See Footnotes

Disclosed balance after: 18,845

F9 · kind: Pursuant to a reclassification exempt under Rule 16b-7, each share of Common Stock was automatically reclassified into one share of Class A common stock immediately prior to the completion of the Offering.

F9 · price: Pursuant to a reclassification exempt under Rule 16b-7, each share of Common Stock was automatically reclassified into one share of Class A common stock immediately prior to the completion of the Offering.

F4 · ownership.nature: The reported security is directly held by Hummingbird Collective CommV.

F8 · ownership.nature: Humming Bird Ventures Management NV is the managing member of Hummingbird Opportunity Fund II CommV, Hummingbird Ventures III CommV, Hummingbird Dragons CommV, Hummingbird Collective CommV, and HB&Q NV (HB&Q COMPARTMENT III) (the Hummingbird Funds) and, as a result, may be deemed to beneficially own shares held by the Hummingbird Funds. Mr. Ileri, Barend Van den Brande, and Lukas Decoster are partners of Hummingbird Ventures Management NV and may be deemed to have shared voting and investment power over the shares held by the Hummingbird Funds. The Reporting Persons disclaim beneficial ownership of these shares except to the extent of their pecuniary interests therein.

SEC source: 0001104659-26-005172 · tm2531914-3_4seq1.xml · nonDerivative · entry 11

Humming Bird Ventures Management NV · CIK 0002099044 · 10% owner

Hummingbird Opportunity Fund II CommV · CIK 0002099049 · 10% owner

Hummingbird Ventures III CommV · CIK 0002099047 · 10% owner

Hummingbird Dragons CommV · CIK 0002099040 · 10% owner

Hummingbird Collective CommV · CIK 0002099041 · 10% owner

HB&Q NV (HB&Q COMPARTMENT III) · CIK 0002099035 · 10% owner

Van den Brande Barend · CIK 0002099027 · 10% owner

Decoster Lukas · CIK 0002099021 · 10% owner

Joint disclosure: these amounts are not allocated separately to each reporting owner.

10b5-1 filing: No plan indicated

Ownership: Indirect · See Footnotes

Disclosed balance after: 640,727

F9 · kind: Pursuant to a reclassification exempt under Rule 16b-7, each share of Common Stock was automatically reclassified into one share of Class A common stock immediately prior to the completion of the Offering.

F9 · price: Pursuant to a reclassification exempt under Rule 16b-7, each share of Common Stock was automatically reclassified into one share of Class A common stock immediately prior to the completion of the Offering.

F3 · ownership.nature: The reported security is directly held by HB&Q NV (HB&Q COMPARTMENT III).

F8 · ownership.nature: Humming Bird Ventures Management NV is the managing member of Hummingbird Opportunity Fund II CommV, Hummingbird Ventures III CommV, Hummingbird Dragons CommV, Hummingbird Collective CommV, and HB&Q NV (HB&Q COMPARTMENT III) (the Hummingbird Funds) and, as a result, may be deemed to beneficially own shares held by the Hummingbird Funds. Mr. Ileri, Barend Van den Brande, and Lukas Decoster are partners of Hummingbird Ventures Management NV and may be deemed to have shared voting and investment power over the shares held by the Hummingbird Funds. The Reporting Persons disclaim beneficial ownership of these shares except to the extent of their pecuniary interests therein.

SEC source: 0001104659-26-005172 · tm2531914-3_4seq1.xml · nonDerivative · entry 10

Humming Bird Ventures Management NV · CIK 0002099044 · 10% owner

Hummingbird Opportunity Fund II CommV · CIK 0002099049 · 10% owner

Hummingbird Ventures III CommV · CIK 0002099047 · 10% owner

Hummingbird Dragons CommV · CIK 0002099040 · 10% owner

Hummingbird Collective CommV · CIK 0002099041 · 10% owner

HB&Q NV (HB&Q COMPARTMENT III) · CIK 0002099035 · 10% owner

Van den Brande Barend · CIK 0002099027 · 10% owner

Decoster Lukas · CIK 0002099021 · 10% owner

Joint disclosure: these amounts are not allocated separately to each reporting owner.

10b5-1 filing: No plan indicated

Ownership: Indirect · See Footnotes

Disclosed balance after: 0

F9 · kind: Pursuant to a reclassification exempt under Rule 16b-7, each share of Common Stock was automatically reclassified into one share of Class A common stock immediately prior to the completion of the Offering.

F9 · price: Pursuant to a reclassification exempt under Rule 16b-7, each share of Common Stock was automatically reclassified into one share of Class A common stock immediately prior to the completion of the Offering.

F7 · ownership.nature: The reported security is directly held by Hummingbird Ventures III CommV.

F8 · ownership.nature: Humming Bird Ventures Management NV is the managing member of Hummingbird Opportunity Fund II CommV, Hummingbird Ventures III CommV, Hummingbird Dragons CommV, Hummingbird Collective CommV, and HB&Q NV (HB&Q COMPARTMENT III) (the Hummingbird Funds) and, as a result, may be deemed to beneficially own shares held by the Hummingbird Funds. Mr. Ileri, Barend Van den Brande, and Lukas Decoster are partners of Hummingbird Ventures Management NV and may be deemed to have shared voting and investment power over the shares held by the Hummingbird Funds. The Reporting Persons disclaim beneficial ownership of these shares except to the extent of their pecuniary interests therein.

SEC source: 0001104659-26-005172 · tm2531914-3_4seq1.xml · nonDerivative · entry 9

Humming Bird Ventures Management NV · CIK 0002099044 · 10% owner

Hummingbird Opportunity Fund II CommV · CIK 0002099049 · 10% owner

Hummingbird Ventures III CommV · CIK 0002099047 · 10% owner

Hummingbird Dragons CommV · CIK 0002099040 · 10% owner

Hummingbird Collective CommV · CIK 0002099041 · 10% owner

HB&Q NV (HB&Q COMPARTMENT III) · CIK 0002099035 · 10% owner

Van den Brande Barend · CIK 0002099027 · 10% owner

Decoster Lukas · CIK 0002099021 · 10% owner

Joint disclosure: these amounts are not allocated separately to each reporting owner.

10b5-1 filing: No plan indicated

Ownership: Indirect · See Footnotes

Disclosed balance after: 0

F9 · kind: Pursuant to a reclassification exempt under Rule 16b-7, each share of Common Stock was automatically reclassified into one share of Class A common stock immediately prior to the completion of the Offering.

F9 · price: Pursuant to a reclassification exempt under Rule 16b-7, each share of Common Stock was automatically reclassified into one share of Class A common stock immediately prior to the completion of the Offering.

F6 · ownership.nature: The reported security is directly held by Hummingbird Opportunity Fund II CommV.

F8 · ownership.nature: Humming Bird Ventures Management NV is the managing member of Hummingbird Opportunity Fund II CommV, Hummingbird Ventures III CommV, Hummingbird Dragons CommV, Hummingbird Collective CommV, and HB&Q NV (HB&Q COMPARTMENT III) (the Hummingbird Funds) and, as a result, may be deemed to beneficially own shares held by the Hummingbird Funds. Mr. Ileri, Barend Van den Brande, and Lukas Decoster are partners of Hummingbird Ventures Management NV and may be deemed to have shared voting and investment power over the shares held by the Hummingbird Funds. The Reporting Persons disclaim beneficial ownership of these shares except to the extent of their pecuniary interests therein.

SEC source: 0001104659-26-005172 · tm2531914-3_4seq1.xml · nonDerivative · entry 8

Humming Bird Ventures Management NV · CIK 0002099044 · 10% owner

Hummingbird Opportunity Fund II CommV · CIK 0002099049 · 10% owner

Hummingbird Ventures III CommV · CIK 0002099047 · 10% owner

Hummingbird Dragons CommV · CIK 0002099040 · 10% owner

Hummingbird Collective CommV · CIK 0002099041 · 10% owner

HB&Q NV (HB&Q COMPARTMENT III) · CIK 0002099035 · 10% owner

Van den Brande Barend · CIK 0002099027 · 10% owner

Decoster Lukas · CIK 0002099021 · 10% owner

Joint disclosure: these amounts are not allocated separately to each reporting owner.

10b5-1 filing: No plan indicated

Ownership: Indirect · See Footnotes

Disclosed balance after: 0

F9 · kind: Pursuant to a reclassification exempt under Rule 16b-7, each share of Common Stock was automatically reclassified into one share of Class A common stock immediately prior to the completion of the Offering.

F9 · price: Pursuant to a reclassification exempt under Rule 16b-7, each share of Common Stock was automatically reclassified into one share of Class A common stock immediately prior to the completion of the Offering.

F5 · ownership.nature: The reported security is directly held by Hummingbird Dragons CommV.

F8 · ownership.nature: Humming Bird Ventures Management NV is the managing member of Hummingbird Opportunity Fund II CommV, Hummingbird Ventures III CommV, Hummingbird Dragons CommV, Hummingbird Collective CommV, and HB&Q NV (HB&Q COMPARTMENT III) (the Hummingbird Funds) and, as a result, may be deemed to beneficially own shares held by the Hummingbird Funds. Mr. Ileri, Barend Van den Brande, and Lukas Decoster are partners of Hummingbird Ventures Management NV and may be deemed to have shared voting and investment power over the shares held by the Hummingbird Funds. The Reporting Persons disclaim beneficial ownership of these shares except to the extent of their pecuniary interests therein.

SEC source: 0001104659-26-005172 · tm2531914-3_4seq1.xml · nonDerivative · entry 7

Humming Bird Ventures Management NV · CIK 0002099044 · 10% owner

Hummingbird Opportunity Fund II CommV · CIK 0002099049 · 10% owner

Hummingbird Ventures III CommV · CIK 0002099047 · 10% owner

Hummingbird Dragons CommV · CIK 0002099040 · 10% owner

Hummingbird Collective CommV · CIK 0002099041 · 10% owner

HB&Q NV (HB&Q COMPARTMENT III) · CIK 0002099035 · 10% owner

Van den Brande Barend · CIK 0002099027 · 10% owner

Decoster Lukas · CIK 0002099021 · 10% owner

Joint disclosure: these amounts are not allocated separately to each reporting owner.

10b5-1 filing: No plan indicated

Ownership: Indirect · See Footnotes

Disclosed balance after: 0

F9 · kind: Pursuant to a reclassification exempt under Rule 16b-7, each share of Common Stock was automatically reclassified into one share of Class A common stock immediately prior to the completion of the Offering.

F9 · price: Pursuant to a reclassification exempt under Rule 16b-7, each share of Common Stock was automatically reclassified into one share of Class A common stock immediately prior to the completion of the Offering.

F4 · ownership.nature: The reported security is directly held by Hummingbird Collective CommV.

F8 · ownership.nature: Humming Bird Ventures Management NV is the managing member of Hummingbird Opportunity Fund II CommV, Hummingbird Ventures III CommV, Hummingbird Dragons CommV, Hummingbird Collective CommV, and HB&Q NV (HB&Q COMPARTMENT III) (the Hummingbird Funds) and, as a result, may be deemed to beneficially own shares held by the Hummingbird Funds. Mr. Ileri, Barend Van den Brande, and Lukas Decoster are partners of Hummingbird Ventures Management NV and may be deemed to have shared voting and investment power over the shares held by the Hummingbird Funds. The Reporting Persons disclaim beneficial ownership of these shares except to the extent of their pecuniary interests therein.

SEC source: 0001104659-26-005172 · tm2531914-3_4seq1.xml · nonDerivative · entry 6

Humming Bird Ventures Management NV · CIK 0002099044 · 10% owner

Hummingbird Opportunity Fund II CommV · CIK 0002099049 · 10% owner

Hummingbird Ventures III CommV · CIK 0002099047 · 10% owner

Hummingbird Dragons CommV · CIK 0002099040 · 10% owner

Hummingbird Collective CommV · CIK 0002099041 · 10% owner

HB&Q NV (HB&Q COMPARTMENT III) · CIK 0002099035 · 10% owner

Van den Brande Barend · CIK 0002099027 · 10% owner

Decoster Lukas · CIK 0002099021 · 10% owner

Joint disclosure: these amounts are not allocated separately to each reporting owner.

10b5-1 filing: No plan indicated

Ownership: Indirect · See Footnotes

Disclosed balance after: 0

F9 · kind: Pursuant to a reclassification exempt under Rule 16b-7, each share of Common Stock was automatically reclassified into one share of Class A common stock immediately prior to the completion of the Offering.

F9 · price: Pursuant to a reclassification exempt under Rule 16b-7, each share of Common Stock was automatically reclassified into one share of Class A common stock immediately prior to the completion of the Offering.

F3 · ownership.nature: The reported security is directly held by HB&Q NV (HB&Q COMPARTMENT III).

F8 · ownership.nature: Humming Bird Ventures Management NV is the managing member of Hummingbird Opportunity Fund II CommV, Hummingbird Ventures III CommV, Hummingbird Dragons CommV, Hummingbird Collective CommV, and HB&Q NV (HB&Q COMPARTMENT III) (the Hummingbird Funds) and, as a result, may be deemed to beneficially own shares held by the Hummingbird Funds. Mr. Ileri, Barend Van den Brande, and Lukas Decoster are partners of Hummingbird Ventures Management NV and may be deemed to have shared voting and investment power over the shares held by the Hummingbird Funds. The Reporting Persons disclaim beneficial ownership of these shares except to the extent of their pecuniary interests therein.

SEC source: 0001104659-26-005172 · tm2531914-3_4seq1.xml · nonDerivative · entry 5

Humming Bird Ventures Management NV · CIK 0002099044 · 10% owner

Hummingbird Opportunity Fund II CommV · CIK 0002099049 · 10% owner

Hummingbird Ventures III CommV · CIK 0002099047 · 10% owner

Hummingbird Dragons CommV · CIK 0002099040 · 10% owner

Hummingbird Collective CommV · CIK 0002099041 · 10% owner

HB&Q NV (HB&Q COMPARTMENT III) · CIK 0002099035 · 10% owner

Van den Brande Barend · CIK 0002099027 · 10% owner

Decoster Lukas · CIK 0002099021 · 10% owner

Joint disclosure: these amounts are not allocated separately to each reporting owner.

10b5-1 filing: No plan indicated

Ownership: Indirect · See Footnotes

Disclosed balance after: 2,580,833

Exercise/conversion can include RSU settlement. Transaction price and option strike are different fields; a missing price is not zero. Derivative and underlying rows can describe the same event.

F1 · kind: The total represents shares received upon conversion of shares of Series A-1 Convertible Preferred Stock, Series A-2 Convertible Preferred Stock, Series A-6 Convertible Preferred Stock, Series B-1 Convertible Preferred Stock, Series B-2 Convertible Preferred Stock, Series C Convertible Preferred Stock and/or Series D Convertible Preferred Stock.

F2 · kind: The reported security converted into the Issuer's Common Stock on a one-for-one basis automatically immediately prior to the closing of the Issuer's initial public offering of Class A common stock (the "Offering") without payment of further consideration. The shares have no expiration date.

F2 · price: The reported security converted into the Issuer's Common Stock on a one-for-one basis automatically immediately prior to the closing of the Issuer's initial public offering of Class A common stock (the "Offering") without payment of further consideration. The shares have no expiration date.

F7 · ownership.nature: The reported security is directly held by Hummingbird Ventures III CommV.

F8 · ownership.nature: Humming Bird Ventures Management NV is the managing member of Hummingbird Opportunity Fund II CommV, Hummingbird Ventures III CommV, Hummingbird Dragons CommV, Hummingbird Collective CommV, and HB&Q NV (HB&Q COMPARTMENT III) (the Hummingbird Funds) and, as a result, may be deemed to beneficially own shares held by the Hummingbird Funds. Mr. Ileri, Barend Van den Brande, and Lukas Decoster are partners of Hummingbird Ventures Management NV and may be deemed to have shared voting and investment power over the shares held by the Hummingbird Funds. The Reporting Persons disclaim beneficial ownership of these shares except to the extent of their pecuniary interests therein.

SEC source: 0001104659-26-005172 · tm2531914-3_4seq1.xml · nonDerivative · entry 4

Humming Bird Ventures Management NV · CIK 0002099044 · 10% owner

Hummingbird Opportunity Fund II CommV · CIK 0002099049 · 10% owner

Hummingbird Ventures III CommV · CIK 0002099047 · 10% owner

Hummingbird Dragons CommV · CIK 0002099040 · 10% owner

Hummingbird Collective CommV · CIK 0002099041 · 10% owner

HB&Q NV (HB&Q COMPARTMENT III) · CIK 0002099035 · 10% owner

Van den Brande Barend · CIK 0002099027 · 10% owner

Decoster Lukas · CIK 0002099021 · 10% owner

Joint disclosure: these amounts are not allocated separately to each reporting owner.

10b5-1 filing: No plan indicated

Ownership: Indirect · See Footnotes

Disclosed balance after: 2,631,664

Exercise/conversion can include RSU settlement. Transaction price and option strike are different fields; a missing price is not zero. Derivative and underlying rows can describe the same event.

F1 · kind: The total represents shares received upon conversion of shares of Series A-1 Convertible Preferred Stock, Series A-2 Convertible Preferred Stock, Series A-6 Convertible Preferred Stock, Series B-1 Convertible Preferred Stock, Series B-2 Convertible Preferred Stock, Series C Convertible Preferred Stock and/or Series D Convertible Preferred Stock.

F2 · kind: The reported security converted into the Issuer's Common Stock on a one-for-one basis automatically immediately prior to the closing of the Issuer's initial public offering of Class A common stock (the "Offering") without payment of further consideration. The shares have no expiration date.

F2 · price: The reported security converted into the Issuer's Common Stock on a one-for-one basis automatically immediately prior to the closing of the Issuer's initial public offering of Class A common stock (the "Offering") without payment of further consideration. The shares have no expiration date.

F6 · ownership.nature: The reported security is directly held by Hummingbird Opportunity Fund II CommV.

F8 · ownership.nature: Humming Bird Ventures Management NV is the managing member of Hummingbird Opportunity Fund II CommV, Hummingbird Ventures III CommV, Hummingbird Dragons CommV, Hummingbird Collective CommV, and HB&Q NV (HB&Q COMPARTMENT III) (the Hummingbird Funds) and, as a result, may be deemed to beneficially own shares held by the Hummingbird Funds. Mr. Ileri, Barend Van den Brande, and Lukas Decoster are partners of Hummingbird Ventures Management NV and may be deemed to have shared voting and investment power over the shares held by the Hummingbird Funds. The Reporting Persons disclaim beneficial ownership of these shares except to the extent of their pecuniary interests therein.

SEC source: 0001104659-26-005172 · tm2531914-3_4seq1.xml · nonDerivative · entry 3

Humming Bird Ventures Management NV · CIK 0002099044 · 10% owner

Hummingbird Opportunity Fund II CommV · CIK 0002099049 · 10% owner

Hummingbird Ventures III CommV · CIK 0002099047 · 10% owner

Hummingbird Dragons CommV · CIK 0002099040 · 10% owner

Hummingbird Collective CommV · CIK 0002099041 · 10% owner

HB&Q NV (HB&Q COMPARTMENT III) · CIK 0002099035 · 10% owner

Van den Brande Barend · CIK 0002099027 · 10% owner

Decoster Lukas · CIK 0002099021 · 10% owner

Joint disclosure: these amounts are not allocated separately to each reporting owner.

10b5-1 filing: No plan indicated

Ownership: Indirect · See Footnotes

Disclosed balance after: 2,015,118

Exercise/conversion can include RSU settlement. Transaction price and option strike are different fields; a missing price is not zero. Derivative and underlying rows can describe the same event.

F1 · kind: The total represents shares received upon conversion of shares of Series A-1 Convertible Preferred Stock, Series A-2 Convertible Preferred Stock, Series A-6 Convertible Preferred Stock, Series B-1 Convertible Preferred Stock, Series B-2 Convertible Preferred Stock, Series C Convertible Preferred Stock and/or Series D Convertible Preferred Stock.

F2 · kind: The reported security converted into the Issuer's Common Stock on a one-for-one basis automatically immediately prior to the closing of the Issuer's initial public offering of Class A common stock (the "Offering") without payment of further consideration. The shares have no expiration date.

F2 · price: The reported security converted into the Issuer's Common Stock on a one-for-one basis automatically immediately prior to the closing of the Issuer's initial public offering of Class A common stock (the "Offering") without payment of further consideration. The shares have no expiration date.

F5 · ownership.nature: The reported security is directly held by Hummingbird Dragons CommV.

F8 · ownership.nature: Humming Bird Ventures Management NV is the managing member of Hummingbird Opportunity Fund II CommV, Hummingbird Ventures III CommV, Hummingbird Dragons CommV, Hummingbird Collective CommV, and HB&Q NV (HB&Q COMPARTMENT III) (the Hummingbird Funds) and, as a result, may be deemed to beneficially own shares held by the Hummingbird Funds. Mr. Ileri, Barend Van den Brande, and Lukas Decoster are partners of Hummingbird Ventures Management NV and may be deemed to have shared voting and investment power over the shares held by the Hummingbird Funds. The Reporting Persons disclaim beneficial ownership of these shares except to the extent of their pecuniary interests therein.

SEC source: 0001104659-26-005172 · tm2531914-3_4seq1.xml · nonDerivative · entry 2

Humming Bird Ventures Management NV · CIK 0002099044 · 10% owner

Hummingbird Opportunity Fund II CommV · CIK 0002099049 · 10% owner

Hummingbird Ventures III CommV · CIK 0002099047 · 10% owner

Hummingbird Dragons CommV · CIK 0002099040 · 10% owner

Hummingbird Collective CommV · CIK 0002099041 · 10% owner

HB&Q NV (HB&Q COMPARTMENT III) · CIK 0002099035 · 10% owner

Van den Brande Barend · CIK 0002099027 · 10% owner

Decoster Lukas · CIK 0002099021 · 10% owner

Joint disclosure: these amounts are not allocated separately to each reporting owner.

10b5-1 filing: No plan indicated

Ownership: Indirect · See Footnotes

Disclosed balance after: 18,845

Exercise/conversion can include RSU settlement. Transaction price and option strike are different fields; a missing price is not zero. Derivative and underlying rows can describe the same event.

F1 · kind: The total represents shares received upon conversion of shares of Series A-1 Convertible Preferred Stock, Series A-2 Convertible Preferred Stock, Series A-6 Convertible Preferred Stock, Series B-1 Convertible Preferred Stock, Series B-2 Convertible Preferred Stock, Series C Convertible Preferred Stock and/or Series D Convertible Preferred Stock.

F2 · kind: The reported security converted into the Issuer's Common Stock on a one-for-one basis automatically immediately prior to the closing of the Issuer's initial public offering of Class A common stock (the "Offering") without payment of further consideration. The shares have no expiration date.

F2 · price: The reported security converted into the Issuer's Common Stock on a one-for-one basis automatically immediately prior to the closing of the Issuer's initial public offering of Class A common stock (the "Offering") without payment of further consideration. The shares have no expiration date.

F4 · ownership.nature: The reported security is directly held by Hummingbird Collective CommV.

F8 · ownership.nature: Humming Bird Ventures Management NV is the managing member of Hummingbird Opportunity Fund II CommV, Hummingbird Ventures III CommV, Hummingbird Dragons CommV, Hummingbird Collective CommV, and HB&Q NV (HB&Q COMPARTMENT III) (the Hummingbird Funds) and, as a result, may be deemed to beneficially own shares held by the Hummingbird Funds. Mr. Ileri, Barend Van den Brande, and Lukas Decoster are partners of Hummingbird Ventures Management NV and may be deemed to have shared voting and investment power over the shares held by the Hummingbird Funds. The Reporting Persons disclaim beneficial ownership of these shares except to the extent of their pecuniary interests therein.

SEC source: 0001104659-26-005172 · tm2531914-3_4seq1.xml · nonDerivative · entry 1

Humming Bird Ventures Management NV · CIK 0002099044 · 10% owner

Hummingbird Opportunity Fund II CommV · CIK 0002099049 · 10% owner

Hummingbird Ventures III CommV · CIK 0002099047 · 10% owner

Hummingbird Dragons CommV · CIK 0002099040 · 10% owner

Hummingbird Collective CommV · CIK 0002099041 · 10% owner

HB&Q NV (HB&Q COMPARTMENT III) · CIK 0002099035 · 10% owner

Van den Brande Barend · CIK 0002099027 · 10% owner

Decoster Lukas · CIK 0002099021 · 10% owner

Joint disclosure: these amounts are not allocated separately to each reporting owner.

10b5-1 filing: No plan indicated

Ownership: Indirect · See Footnotes

Disclosed balance after: 640,727

Exercise/conversion can include RSU settlement. Transaction price and option strike are different fields; a missing price is not zero. Derivative and underlying rows can describe the same event.

F1 · kind: The total represents shares received upon conversion of shares of Series A-1 Convertible Preferred Stock, Series A-2 Convertible Preferred Stock, Series A-6 Convertible Preferred Stock, Series B-1 Convertible Preferred Stock, Series B-2 Convertible Preferred Stock, Series C Convertible Preferred Stock and/or Series D Convertible Preferred Stock.

F2 · kind: The reported security converted into the Issuer's Common Stock on a one-for-one basis automatically immediately prior to the closing of the Issuer's initial public offering of Class A common stock (the "Offering") without payment of further consideration. The shares have no expiration date.

F2 · price: The reported security converted into the Issuer's Common Stock on a one-for-one basis automatically immediately prior to the closing of the Issuer's initial public offering of Class A common stock (the "Offering") without payment of further consideration. The shares have no expiration date.

F3 · ownership.nature: The reported security is directly held by HB&Q NV (HB&Q COMPARTMENT III).

F8 · ownership.nature: Humming Bird Ventures Management NV is the managing member of Hummingbird Opportunity Fund II CommV, Hummingbird Ventures III CommV, Hummingbird Dragons CommV, Hummingbird Collective CommV, and HB&Q NV (HB&Q COMPARTMENT III) (the Hummingbird Funds) and, as a result, may be deemed to beneficially own shares held by the Hummingbird Funds. Mr. Ileri, Barend Van den Brande, and Lukas Decoster are partners of Hummingbird Ventures Management NV and may be deemed to have shared voting and investment power over the shares held by the Hummingbird Funds. The Reporting Persons disclaim beneficial ownership of these shares except to the extent of their pecuniary interests therein.

SEC source: 0001193125-25-274945 · ownership.xml · nonDerivative · entry 1

Bremner Thomas S · CIK 0002087538 · Director

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 8,333

F1 · shares: Each restricted stock unit ("RSU") represents a contingent right to receive one share of the Issuer's Common Stock. The RSUs shall vest over three years in equal annual installments on the anniversary of November 6, 2025, subject to the Reporting Person's continuous service to the Issuer through each such vesting date.

SEC source: 0001193125-25-274956 · ownership.xml · nonDerivative · entry 1

Rai Akshay · CIK 0002087877 · Director

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 8,333

F1 · shares: Each restricted stock unit (RSU) represents a contingent right to receive one share of the Issuer's Common Stock. The RSUs shall vest over three years in equal annual installments on the anniversary of November 6, 2025, subject to the Reporting Person's continuous service to the Issuer through each such vesting date.

SEC source: 0001193125-25-274946 · ownership.xml · nonDerivative · entry 1

Ileri Firat · CIK 0002087908 · Director · 10% owner

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 8,333

F1 · shares: Each restricted stock unit ("RSU") represents a contingent right to receive one share of the Issuer's Common Stock. The RSUs shall vest over three years in equal annual installments on the anniversary of November 6, 2025, subject to the Reporting Person's continuous service to the Issuer through each such vesting date.

SEC source: 0001193125-25-274951 · ownership.xml · nonDerivative · entry 1

KOLLURI KRISHNA KITTU · CIK 0001270521 · Director · 10% owner

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 8,333

F1 · shares: Each restricted stock unit ("RSU") represents a contingent right to receive one share of the Issuer's Common Stock. The RSUs shall vest over three years in equal annual installments on the anniversary of November 6, 2025, subject to the Reporting Person's continuous service to the Issuer through each such vesting date.