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Nasdaq · USD

WLTH

WEALTHFRONT CORP

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Tapewire entity
4762
SEC CIK
0001524566
Parsed reports
91

Last 12 months

Inside the activity.

0 purchase rows · 38 sale rows

Disclosed non-derivative P/S rows, by transaction month. Includes amendments and private transactions.
Monthly counts
MonthPurchasesSales
Nov 202500
Dec 2025011
Jan 202600
Feb 202600
Mar 202600
Apr 202600
May 202600
Jun 202605
Jul 202603
Aug 202601
Sep 2026018
Oct 202600

Latest available

Insider transactions

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Purchases/sales include open-market and private transactions. Plan disclosure applies to the filing; individual rows may differ. “Not disclosed” is not “unplanned.”

The cutoff filters transaction history only. Company summaries and owner relationships show the latest available disclosures. Parser corrections can improve historical records.

Transaction dateOwner / reported roleActivity / securityShares / unitsReported priceReported valueDetails
December 15, 2025 Filed Dec 16, 2025 01:47 UTC
RACHLEFF ANDREW SDirector · 10% owner
ConversionSeries G-1 Preferred Stock · Derivative 203,009 Not disclosed Not disclosed
Disclosure

SEC source: 0001190190-25-000004 · form4-12162025_011255.xml · derivative · entry 16

RACHLEFF ANDREW S · CIK 0001190190 · Director · 10% owner

10b5-1 filing: No plan indicated

Ownership: Indirect · By Rachleff Family Revocable Trust UTD 5/19/92

Disclosed balance after: 0

Underlying: Common Stock · 203,009 shares

Expires not disclosed

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 · derivative.exercise_price: Pursuant to the Issuer's Restated Certificate of Incorporation, each share of Series D Convertible Preferred Stock, Series E Convertible Preferred Stock, Series F Convertible Preferred Stock, Series G Convertible Preferred Stock, or Series G-1 Convertible Preferred Stock (collectively, "Preferred Stock") may be converted, at the option of the holder, at any time. In connection with the completion of the Issuer's initial public offering of its Common Stock, each share of Preferred Stock automatically converted into shares of Common Stock at a ratio of 1-for-1. The securities have no expiration date.

F1 · price: Pursuant to the Issuer's Restated Certificate of Incorporation, each share of Series D Convertible Preferred Stock, Series E Convertible Preferred Stock, Series F Convertible Preferred Stock, Series G Convertible Preferred Stock, or Series G-1 Convertible Preferred Stock (collectively, "Preferred Stock") may be converted, at the option of the holder, at any time. In connection with the completion of the Issuer's initial public offering of its Common Stock, each share of Preferred Stock automatically converted into shares of Common Stock at a ratio of 1-for-1. The securities have no expiration date.

F1 · derivative.exercise_date: Pursuant to the Issuer's Restated Certificate of Incorporation, each share of Series D Convertible Preferred Stock, Series E Convertible Preferred Stock, Series F Convertible Preferred Stock, Series G Convertible Preferred Stock, or Series G-1 Convertible Preferred Stock (collectively, "Preferred Stock") may be converted, at the option of the holder, at any time. In connection with the completion of the Issuer's initial public offering of its Common Stock, each share of Preferred Stock automatically converted into shares of Common Stock at a ratio of 1-for-1. The securities have no expiration date.

F1 · derivative.expiration_date: Pursuant to the Issuer's Restated Certificate of Incorporation, each share of Series D Convertible Preferred Stock, Series E Convertible Preferred Stock, Series F Convertible Preferred Stock, Series G Convertible Preferred Stock, or Series G-1 Convertible Preferred Stock (collectively, "Preferred Stock") may be converted, at the option of the holder, at any time. In connection with the completion of the Issuer's initial public offering of its Common Stock, each share of Preferred Stock automatically converted into shares of Common Stock at a ratio of 1-for-1. The securities have no expiration date.

F2 · ownership.nature: The reported securities are directly held by the Rachleff Family Revocable Trust UTD 5/19/92, for which the reporting person and his spouse serve as co-trustees, and of which the reporting person and his household members are the beneficiaries.

Read SEC document
December 15, 2025 Filed Dec 16, 2025 01:47 UTC
RACHLEFF ANDREW SDirector · 10% owner
ConversionSeries G Preferred Stock · Derivative 761,294 Not disclosed Not disclosed
Disclosure

SEC source: 0001190190-25-000004 · form4-12162025_011255.xml · derivative · entry 15

RACHLEFF ANDREW S · CIK 0001190190 · Director · 10% owner

10b5-1 filing: No plan indicated

Ownership: Indirect · By Rachleff Family Revocable Trust UTD 5/19/92

Disclosed balance after: 0

Underlying: Common Stock · 761,294 shares

Expires not disclosed

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 · derivative.exercise_price: Pursuant to the Issuer's Restated Certificate of Incorporation, each share of Series D Convertible Preferred Stock, Series E Convertible Preferred Stock, Series F Convertible Preferred Stock, Series G Convertible Preferred Stock, or Series G-1 Convertible Preferred Stock (collectively, "Preferred Stock") may be converted, at the option of the holder, at any time. In connection with the completion of the Issuer's initial public offering of its Common Stock, each share of Preferred Stock automatically converted into shares of Common Stock at a ratio of 1-for-1. The securities have no expiration date.

F1 · price: Pursuant to the Issuer's Restated Certificate of Incorporation, each share of Series D Convertible Preferred Stock, Series E Convertible Preferred Stock, Series F Convertible Preferred Stock, Series G Convertible Preferred Stock, or Series G-1 Convertible Preferred Stock (collectively, "Preferred Stock") may be converted, at the option of the holder, at any time. In connection with the completion of the Issuer's initial public offering of its Common Stock, each share of Preferred Stock automatically converted into shares of Common Stock at a ratio of 1-for-1. The securities have no expiration date.

F1 · derivative.exercise_date: Pursuant to the Issuer's Restated Certificate of Incorporation, each share of Series D Convertible Preferred Stock, Series E Convertible Preferred Stock, Series F Convertible Preferred Stock, Series G Convertible Preferred Stock, or Series G-1 Convertible Preferred Stock (collectively, "Preferred Stock") may be converted, at the option of the holder, at any time. In connection with the completion of the Issuer's initial public offering of its Common Stock, each share of Preferred Stock automatically converted into shares of Common Stock at a ratio of 1-for-1. The securities have no expiration date.

F1 · derivative.expiration_date: Pursuant to the Issuer's Restated Certificate of Incorporation, each share of Series D Convertible Preferred Stock, Series E Convertible Preferred Stock, Series F Convertible Preferred Stock, Series G Convertible Preferred Stock, or Series G-1 Convertible Preferred Stock (collectively, "Preferred Stock") may be converted, at the option of the holder, at any time. In connection with the completion of the Issuer's initial public offering of its Common Stock, each share of Preferred Stock automatically converted into shares of Common Stock at a ratio of 1-for-1. The securities have no expiration date.

F2 · ownership.nature: The reported securities are directly held by the Rachleff Family Revocable Trust UTD 5/19/92, for which the reporting person and his spouse serve as co-trustees, and of which the reporting person and his household members are the beneficiaries.

Read SEC document
December 15, 2025 Filed Dec 16, 2025 01:47 UTC
RACHLEFF ANDREW SDirector · 10% owner
ConversionSeries E Preferred Stock · Derivative 158,278 Not disclosed Not disclosed
Disclosure

SEC source: 0001190190-25-000004 · form4-12162025_011255.xml · derivative · entry 14

RACHLEFF ANDREW S · CIK 0001190190 · Director · 10% owner

10b5-1 filing: No plan indicated

Ownership: Indirect · By Rachleff Family Revocable Trust UTD 5/19/92

Disclosed balance after: 0

Underlying: Common Stock · 158,278 shares

Expires not disclosed

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 · derivative.exercise_price: Pursuant to the Issuer's Restated Certificate of Incorporation, each share of Series D Convertible Preferred Stock, Series E Convertible Preferred Stock, Series F Convertible Preferred Stock, Series G Convertible Preferred Stock, or Series G-1 Convertible Preferred Stock (collectively, "Preferred Stock") may be converted, at the option of the holder, at any time. In connection with the completion of the Issuer's initial public offering of its Common Stock, each share of Preferred Stock automatically converted into shares of Common Stock at a ratio of 1-for-1. The securities have no expiration date.

F1 · price: Pursuant to the Issuer's Restated Certificate of Incorporation, each share of Series D Convertible Preferred Stock, Series E Convertible Preferred Stock, Series F Convertible Preferred Stock, Series G Convertible Preferred Stock, or Series G-1 Convertible Preferred Stock (collectively, "Preferred Stock") may be converted, at the option of the holder, at any time. In connection with the completion of the Issuer's initial public offering of its Common Stock, each share of Preferred Stock automatically converted into shares of Common Stock at a ratio of 1-for-1. The securities have no expiration date.

F1 · derivative.exercise_date: Pursuant to the Issuer's Restated Certificate of Incorporation, each share of Series D Convertible Preferred Stock, Series E Convertible Preferred Stock, Series F Convertible Preferred Stock, Series G Convertible Preferred Stock, or Series G-1 Convertible Preferred Stock (collectively, "Preferred Stock") may be converted, at the option of the holder, at any time. In connection with the completion of the Issuer's initial public offering of its Common Stock, each share of Preferred Stock automatically converted into shares of Common Stock at a ratio of 1-for-1. The securities have no expiration date.

F1 · derivative.expiration_date: Pursuant to the Issuer's Restated Certificate of Incorporation, each share of Series D Convertible Preferred Stock, Series E Convertible Preferred Stock, Series F Convertible Preferred Stock, Series G Convertible Preferred Stock, or Series G-1 Convertible Preferred Stock (collectively, "Preferred Stock") may be converted, at the option of the holder, at any time. In connection with the completion of the Issuer's initial public offering of its Common Stock, each share of Preferred Stock automatically converted into shares of Common Stock at a ratio of 1-for-1. The securities have no expiration date.

F2 · ownership.nature: The reported securities are directly held by the Rachleff Family Revocable Trust UTD 5/19/92, for which the reporting person and his spouse serve as co-trustees, and of which the reporting person and his household members are the beneficiaries.

Read SEC document
December 15, 2025 Filed Dec 16, 2025 01:47 UTC
RACHLEFF ANDREW SDirector · 10% owner
ConversionSeries D Preferred Stock · Derivative 3,704,406 Not disclosed Not disclosed
Disclosure

SEC source: 0001190190-25-000004 · form4-12162025_011255.xml · derivative · entry 13

RACHLEFF ANDREW S · CIK 0001190190 · Director · 10% owner

10b5-1 filing: No plan indicated

Ownership: Indirect · By Rachleff Family Revocable Trust UTD 5/19/92

Disclosed balance after: 0

Underlying: Common Stock · 3,704,406 shares

Expires not disclosed

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 · derivative.exercise_price: Pursuant to the Issuer's Restated Certificate of Incorporation, each share of Series D Convertible Preferred Stock, Series E Convertible Preferred Stock, Series F Convertible Preferred Stock, Series G Convertible Preferred Stock, or Series G-1 Convertible Preferred Stock (collectively, "Preferred Stock") may be converted, at the option of the holder, at any time. In connection with the completion of the Issuer's initial public offering of its Common Stock, each share of Preferred Stock automatically converted into shares of Common Stock at a ratio of 1-for-1. The securities have no expiration date.

F1 · price: Pursuant to the Issuer's Restated Certificate of Incorporation, each share of Series D Convertible Preferred Stock, Series E Convertible Preferred Stock, Series F Convertible Preferred Stock, Series G Convertible Preferred Stock, or Series G-1 Convertible Preferred Stock (collectively, "Preferred Stock") may be converted, at the option of the holder, at any time. In connection with the completion of the Issuer's initial public offering of its Common Stock, each share of Preferred Stock automatically converted into shares of Common Stock at a ratio of 1-for-1. The securities have no expiration date.

F1 · derivative.exercise_date: Pursuant to the Issuer's Restated Certificate of Incorporation, each share of Series D Convertible Preferred Stock, Series E Convertible Preferred Stock, Series F Convertible Preferred Stock, Series G Convertible Preferred Stock, or Series G-1 Convertible Preferred Stock (collectively, "Preferred Stock") may be converted, at the option of the holder, at any time. In connection with the completion of the Issuer's initial public offering of its Common Stock, each share of Preferred Stock automatically converted into shares of Common Stock at a ratio of 1-for-1. The securities have no expiration date.

F1 · derivative.expiration_date: Pursuant to the Issuer's Restated Certificate of Incorporation, each share of Series D Convertible Preferred Stock, Series E Convertible Preferred Stock, Series F Convertible Preferred Stock, Series G Convertible Preferred Stock, or Series G-1 Convertible Preferred Stock (collectively, "Preferred Stock") may be converted, at the option of the holder, at any time. In connection with the completion of the Issuer's initial public offering of its Common Stock, each share of Preferred Stock automatically converted into shares of Common Stock at a ratio of 1-for-1. The securities have no expiration date.

F2 · ownership.nature: The reported securities are directly held by the Rachleff Family Revocable Trust UTD 5/19/92, for which the reporting person and his spouse serve as co-trustees, and of which the reporting person and his household members are the beneficiaries.

Read SEC document
December 15, 2025 Filed Dec 16, 2025 01:47 UTC
RACHLEFF ANDREW SDirector · 10% owner
ConversionSeries C Preferred Stock · Derivative 298,160 Not disclosed Not disclosed
Disclosure

SEC source: 0001190190-25-000004 · form4-12162025_011255.xml · derivative · entry 12

RACHLEFF ANDREW S · CIK 0001190190 · Director · 10% owner

10b5-1 filing: No plan indicated

Ownership: Indirect · By Rachleff Family Revocable Trust UTD 5/19/92

Disclosed balance after: 0

Underlying: Common Stock · 298,160 shares

Expires not disclosed

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 · derivative.exercise_price: Pursuant to the Issuer's Restated Certificate of Incorporation, each share of Series D Convertible Preferred Stock, Series E Convertible Preferred Stock, Series F Convertible Preferred Stock, Series G Convertible Preferred Stock, or Series G-1 Convertible Preferred Stock (collectively, "Preferred Stock") may be converted, at the option of the holder, at any time. In connection with the completion of the Issuer's initial public offering of its Common Stock, each share of Preferred Stock automatically converted into shares of Common Stock at a ratio of 1-for-1. The securities have no expiration date.

F1 · price: Pursuant to the Issuer's Restated Certificate of Incorporation, each share of Series D Convertible Preferred Stock, Series E Convertible Preferred Stock, Series F Convertible Preferred Stock, Series G Convertible Preferred Stock, or Series G-1 Convertible Preferred Stock (collectively, "Preferred Stock") may be converted, at the option of the holder, at any time. In connection with the completion of the Issuer's initial public offering of its Common Stock, each share of Preferred Stock automatically converted into shares of Common Stock at a ratio of 1-for-1. The securities have no expiration date.

F1 · derivative.exercise_date: Pursuant to the Issuer's Restated Certificate of Incorporation, each share of Series D Convertible Preferred Stock, Series E Convertible Preferred Stock, Series F Convertible Preferred Stock, Series G Convertible Preferred Stock, or Series G-1 Convertible Preferred Stock (collectively, "Preferred Stock") may be converted, at the option of the holder, at any time. In connection with the completion of the Issuer's initial public offering of its Common Stock, each share of Preferred Stock automatically converted into shares of Common Stock at a ratio of 1-for-1. The securities have no expiration date.

F1 · derivative.expiration_date: Pursuant to the Issuer's Restated Certificate of Incorporation, each share of Series D Convertible Preferred Stock, Series E Convertible Preferred Stock, Series F Convertible Preferred Stock, Series G Convertible Preferred Stock, or Series G-1 Convertible Preferred Stock (collectively, "Preferred Stock") may be converted, at the option of the holder, at any time. In connection with the completion of the Issuer's initial public offering of its Common Stock, each share of Preferred Stock automatically converted into shares of Common Stock at a ratio of 1-for-1. The securities have no expiration date.

F2 · ownership.nature: The reported securities are directly held by the Rachleff Family Revocable Trust UTD 5/19/92, for which the reporting person and his spouse serve as co-trustees, and of which the reporting person and his household members are the beneficiaries.

Read SEC document
December 15, 2025 Filed Dec 16, 2025 01:47 UTC
RACHLEFF ANDREW SDirector · 10% owner
ConversionSeries B Preferred Stock · Derivative 2,832,280 Not disclosed Not disclosed
Disclosure

SEC source: 0001190190-25-000004 · form4-12162025_011255.xml · derivative · entry 11

RACHLEFF ANDREW S · CIK 0001190190 · Director · 10% owner

10b5-1 filing: No plan indicated

Ownership: Indirect · By Rachleff Family Revocable Trust UTD 5/19/92

Disclosed balance after: 0

Underlying: Common Stock · 2,832,280 shares

Expires not disclosed

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 · derivative.exercise_price: Pursuant to the Issuer's Restated Certificate of Incorporation, each share of Series D Convertible Preferred Stock, Series E Convertible Preferred Stock, Series F Convertible Preferred Stock, Series G Convertible Preferred Stock, or Series G-1 Convertible Preferred Stock (collectively, "Preferred Stock") may be converted, at the option of the holder, at any time. In connection with the completion of the Issuer's initial public offering of its Common Stock, each share of Preferred Stock automatically converted into shares of Common Stock at a ratio of 1-for-1. The securities have no expiration date.

F1 · price: Pursuant to the Issuer's Restated Certificate of Incorporation, each share of Series D Convertible Preferred Stock, Series E Convertible Preferred Stock, Series F Convertible Preferred Stock, Series G Convertible Preferred Stock, or Series G-1 Convertible Preferred Stock (collectively, "Preferred Stock") may be converted, at the option of the holder, at any time. In connection with the completion of the Issuer's initial public offering of its Common Stock, each share of Preferred Stock automatically converted into shares of Common Stock at a ratio of 1-for-1. The securities have no expiration date.

F1 · derivative.exercise_date: Pursuant to the Issuer's Restated Certificate of Incorporation, each share of Series D Convertible Preferred Stock, Series E Convertible Preferred Stock, Series F Convertible Preferred Stock, Series G Convertible Preferred Stock, or Series G-1 Convertible Preferred Stock (collectively, "Preferred Stock") may be converted, at the option of the holder, at any time. In connection with the completion of the Issuer's initial public offering of its Common Stock, each share of Preferred Stock automatically converted into shares of Common Stock at a ratio of 1-for-1. The securities have no expiration date.

F1 · derivative.expiration_date: Pursuant to the Issuer's Restated Certificate of Incorporation, each share of Series D Convertible Preferred Stock, Series E Convertible Preferred Stock, Series F Convertible Preferred Stock, Series G Convertible Preferred Stock, or Series G-1 Convertible Preferred Stock (collectively, "Preferred Stock") may be converted, at the option of the holder, at any time. In connection with the completion of the Issuer's initial public offering of its Common Stock, each share of Preferred Stock automatically converted into shares of Common Stock at a ratio of 1-for-1. The securities have no expiration date.

F2 · ownership.nature: The reported securities are directly held by the Rachleff Family Revocable Trust UTD 5/19/92, for which the reporting person and his spouse serve as co-trustees, and of which the reporting person and his household members are the beneficiaries.

Read SEC document
December 15, 2025 Filed Dec 16, 2025 01:47 UTC
RACHLEFF ANDREW SDirector · 10% owner
ConversionSeries A Preferred Stock · Derivative 1,012,500 Not disclosed Not disclosed
Disclosure

SEC source: 0001190190-25-000004 · form4-12162025_011255.xml · derivative · entry 10

RACHLEFF ANDREW S · CIK 0001190190 · Director · 10% owner

10b5-1 filing: No plan indicated

Ownership: Indirect · By Rachleff Family Revocable Trust UTD 5/19/92

Disclosed balance after: 0

Underlying: Common Stock · 1,012,500 shares

Expires not disclosed

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 · derivative.exercise_price: Pursuant to the Issuer's Restated Certificate of Incorporation, each share of Series D Convertible Preferred Stock, Series E Convertible Preferred Stock, Series F Convertible Preferred Stock, Series G Convertible Preferred Stock, or Series G-1 Convertible Preferred Stock (collectively, "Preferred Stock") may be converted, at the option of the holder, at any time. In connection with the completion of the Issuer's initial public offering of its Common Stock, each share of Preferred Stock automatically converted into shares of Common Stock at a ratio of 1-for-1. The securities have no expiration date.

F1 · price: Pursuant to the Issuer's Restated Certificate of Incorporation, each share of Series D Convertible Preferred Stock, Series E Convertible Preferred Stock, Series F Convertible Preferred Stock, Series G Convertible Preferred Stock, or Series G-1 Convertible Preferred Stock (collectively, "Preferred Stock") may be converted, at the option of the holder, at any time. In connection with the completion of the Issuer's initial public offering of its Common Stock, each share of Preferred Stock automatically converted into shares of Common Stock at a ratio of 1-for-1. The securities have no expiration date.

F1 · derivative.exercise_date: Pursuant to the Issuer's Restated Certificate of Incorporation, each share of Series D Convertible Preferred Stock, Series E Convertible Preferred Stock, Series F Convertible Preferred Stock, Series G Convertible Preferred Stock, or Series G-1 Convertible Preferred Stock (collectively, "Preferred Stock") may be converted, at the option of the holder, at any time. In connection with the completion of the Issuer's initial public offering of its Common Stock, each share of Preferred Stock automatically converted into shares of Common Stock at a ratio of 1-for-1. The securities have no expiration date.

F1 · derivative.expiration_date: Pursuant to the Issuer's Restated Certificate of Incorporation, each share of Series D Convertible Preferred Stock, Series E Convertible Preferred Stock, Series F Convertible Preferred Stock, Series G Convertible Preferred Stock, or Series G-1 Convertible Preferred Stock (collectively, "Preferred Stock") may be converted, at the option of the holder, at any time. In connection with the completion of the Issuer's initial public offering of its Common Stock, each share of Preferred Stock automatically converted into shares of Common Stock at a ratio of 1-for-1. The securities have no expiration date.

F2 · ownership.nature: The reported securities are directly held by the Rachleff Family Revocable Trust UTD 5/19/92, for which the reporting person and his spouse serve as co-trustees, and of which the reporting person and his household members are the beneficiaries.

Read SEC document
December 15, 2025 Filed Dec 16, 2025 01:47 UTC
RACHLEFF ANDREW SDirector · 10% owner
ConversionCommon Stock 203,009 Not disclosed Not disclosed
Disclosure

SEC source: 0001190190-25-000004 · form4-12162025_011255.xml · nonDerivative · entry 7

RACHLEFF ANDREW S · CIK 0001190190 · Director · 10% owner

10b5-1 filing: No plan indicated

Ownership: Indirect · By Rachleff Family Revocable Trust UTD 5/19/92

Disclosed balance after: 16,424,204

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 · price: Pursuant to the Issuer's Restated Certificate of Incorporation, each share of Series D Convertible Preferred Stock, Series E Convertible Preferred Stock, Series F Convertible Preferred Stock, Series G Convertible Preferred Stock, or Series G-1 Convertible Preferred Stock (collectively, "Preferred Stock") may be converted, at the option of the holder, at any time. In connection with the completion of the Issuer's initial public offering of its Common Stock, each share of Preferred Stock automatically converted into shares of Common Stock at a ratio of 1-for-1. The securities have no expiration date.

F2 · ownership.nature: The reported securities are directly held by the Rachleff Family Revocable Trust UTD 5/19/92, for which the reporting person and his spouse serve as co-trustees, and of which the reporting person and his household members are the beneficiaries.

Read SEC document
December 15, 2025 Filed Dec 16, 2025 01:47 UTC
RACHLEFF ANDREW SDirector · 10% owner
ConversionCommon Stock 761,294 Not disclosed Not disclosed
Disclosure

SEC source: 0001190190-25-000004 · form4-12162025_011255.xml · nonDerivative · entry 6

RACHLEFF ANDREW S · CIK 0001190190 · Director · 10% owner

10b5-1 filing: No plan indicated

Ownership: Indirect · By Rachleff Family Revocable Trust UTD 5/19/92

Disclosed balance after: 16,221,195

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 · price: Pursuant to the Issuer's Restated Certificate of Incorporation, each share of Series D Convertible Preferred Stock, Series E Convertible Preferred Stock, Series F Convertible Preferred Stock, Series G Convertible Preferred Stock, or Series G-1 Convertible Preferred Stock (collectively, "Preferred Stock") may be converted, at the option of the holder, at any time. In connection with the completion of the Issuer's initial public offering of its Common Stock, each share of Preferred Stock automatically converted into shares of Common Stock at a ratio of 1-for-1. The securities have no expiration date.

F2 · ownership.nature: The reported securities are directly held by the Rachleff Family Revocable Trust UTD 5/19/92, for which the reporting person and his spouse serve as co-trustees, and of which the reporting person and his household members are the beneficiaries.

Read SEC document
December 15, 2025 Filed Dec 16, 2025 01:47 UTC
RACHLEFF ANDREW SDirector · 10% owner
ConversionCommon Stock 158,278 Not disclosed Not disclosed
Disclosure

SEC source: 0001190190-25-000004 · form4-12162025_011255.xml · nonDerivative · entry 5

RACHLEFF ANDREW S · CIK 0001190190 · Director · 10% owner

10b5-1 filing: No plan indicated

Ownership: Indirect · By Rachleff Family Revocable Trust UTD 5/19/92

Disclosed balance after: 15,459,901

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 · price: Pursuant to the Issuer's Restated Certificate of Incorporation, each share of Series D Convertible Preferred Stock, Series E Convertible Preferred Stock, Series F Convertible Preferred Stock, Series G Convertible Preferred Stock, or Series G-1 Convertible Preferred Stock (collectively, "Preferred Stock") may be converted, at the option of the holder, at any time. In connection with the completion of the Issuer's initial public offering of its Common Stock, each share of Preferred Stock automatically converted into shares of Common Stock at a ratio of 1-for-1. The securities have no expiration date.

F2 · ownership.nature: The reported securities are directly held by the Rachleff Family Revocable Trust UTD 5/19/92, for which the reporting person and his spouse serve as co-trustees, and of which the reporting person and his household members are the beneficiaries.

Read SEC document
December 15, 2025 Filed Dec 16, 2025 01:47 UTC
RACHLEFF ANDREW SDirector · 10% owner
ConversionCommon Stock 3,704,406 Not disclosed Not disclosed
Disclosure

SEC source: 0001190190-25-000004 · form4-12162025_011255.xml · nonDerivative · entry 4

RACHLEFF ANDREW S · CIK 0001190190 · Director · 10% owner

10b5-1 filing: No plan indicated

Ownership: Indirect · By Rachleff Family Revocable Trust UTD 5/19/92

Disclosed balance after: 15,301,623

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 · price: Pursuant to the Issuer's Restated Certificate of Incorporation, each share of Series D Convertible Preferred Stock, Series E Convertible Preferred Stock, Series F Convertible Preferred Stock, Series G Convertible Preferred Stock, or Series G-1 Convertible Preferred Stock (collectively, "Preferred Stock") may be converted, at the option of the holder, at any time. In connection with the completion of the Issuer's initial public offering of its Common Stock, each share of Preferred Stock automatically converted into shares of Common Stock at a ratio of 1-for-1. The securities have no expiration date.

F2 · ownership.nature: The reported securities are directly held by the Rachleff Family Revocable Trust UTD 5/19/92, for which the reporting person and his spouse serve as co-trustees, and of which the reporting person and his household members are the beneficiaries.

Read SEC document
December 15, 2025 Filed Dec 16, 2025 01:47 UTC
RACHLEFF ANDREW SDirector · 10% owner
ConversionCommon Stock 298,160 Not disclosed Not disclosed
Disclosure

SEC source: 0001190190-25-000004 · form4-12162025_011255.xml · nonDerivative · entry 3

RACHLEFF ANDREW S · CIK 0001190190 · Director · 10% owner

10b5-1 filing: No plan indicated

Ownership: Indirect · By Rachleff Family Revocable Trust UTD 5/19/92

Disclosed balance after: 11,597,217

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 · price: Pursuant to the Issuer's Restated Certificate of Incorporation, each share of Series D Convertible Preferred Stock, Series E Convertible Preferred Stock, Series F Convertible Preferred Stock, Series G Convertible Preferred Stock, or Series G-1 Convertible Preferred Stock (collectively, "Preferred Stock") may be converted, at the option of the holder, at any time. In connection with the completion of the Issuer's initial public offering of its Common Stock, each share of Preferred Stock automatically converted into shares of Common Stock at a ratio of 1-for-1. The securities have no expiration date.

F2 · ownership.nature: The reported securities are directly held by the Rachleff Family Revocable Trust UTD 5/19/92, for which the reporting person and his spouse serve as co-trustees, and of which the reporting person and his household members are the beneficiaries.

Read SEC document
December 15, 2025 Filed Dec 16, 2025 01:47 UTC
RACHLEFF ANDREW SDirector · 10% owner
ConversionCommon Stock 2,832,280 Not disclosed Not disclosed
Disclosure

SEC source: 0001190190-25-000004 · form4-12162025_011255.xml · nonDerivative · entry 2

RACHLEFF ANDREW S · CIK 0001190190 · Director · 10% owner

10b5-1 filing: No plan indicated

Ownership: Indirect · By Rachleff Family Revocable Trust UTD 5/19/92

Disclosed balance after: 11,299,057

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 · price: Pursuant to the Issuer's Restated Certificate of Incorporation, each share of Series D Convertible Preferred Stock, Series E Convertible Preferred Stock, Series F Convertible Preferred Stock, Series G Convertible Preferred Stock, or Series G-1 Convertible Preferred Stock (collectively, "Preferred Stock") may be converted, at the option of the holder, at any time. In connection with the completion of the Issuer's initial public offering of its Common Stock, each share of Preferred Stock automatically converted into shares of Common Stock at a ratio of 1-for-1. The securities have no expiration date.

F2 · ownership.nature: The reported securities are directly held by the Rachleff Family Revocable Trust UTD 5/19/92, for which the reporting person and his spouse serve as co-trustees, and of which the reporting person and his household members are the beneficiaries.

Read SEC document
December 15, 2025 Filed Dec 16, 2025 01:47 UTC
RACHLEFF ANDREW SDirector · 10% owner
ConversionCommon Stock 1,012,500 Not disclosed Not disclosed
Disclosure

SEC source: 0001190190-25-000004 · form4-12162025_011255.xml · nonDerivative · entry 1

RACHLEFF ANDREW S · CIK 0001190190 · Director · 10% owner

10b5-1 filing: No plan indicated

Ownership: Indirect · By Rachleff Family Revocable Trust UTD 5/19/92

Disclosed balance after: 8,466,777

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 · price: Pursuant to the Issuer's Restated Certificate of Incorporation, each share of Series D Convertible Preferred Stock, Series E Convertible Preferred Stock, Series F Convertible Preferred Stock, Series G Convertible Preferred Stock, or Series G-1 Convertible Preferred Stock (collectively, "Preferred Stock") may be converted, at the option of the holder, at any time. In connection with the completion of the Issuer's initial public offering of its Common Stock, each share of Preferred Stock automatically converted into shares of Common Stock at a ratio of 1-for-1. The securities have no expiration date.

F2 · ownership.nature: The reported securities are directly held by the Rachleff Family Revocable Trust UTD 5/19/92, for which the reporting person and his spouse serve as co-trustees, and of which the reporting person and his household members are the beneficiaries.

Read SEC document
December 15, 2025 Filed Dec 16, 2025 01:35 UTC ConversionSeries C Preferred Stock · Derivative 53,732 Not disclosed Not disclosed
Disclosure

SEC source: 0001218470-25-000012 · form4-12162025_011255.xml · derivative · entry 13

GOLDMAN KENNETH A · CIK 0001218470 · Director

10b5-1 filing: No plan indicated

Ownership: Indirect · By Goldman-Valeriote Family Trust

Disclosed balance after: 0

Underlying: Common Stock · 53,732 shares

Expires not disclosed

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.

F3 · derivative.exercise_price: Pursuant to the Issuer's Restated Certificate of Incorporation, each share of Series C Convertible Preferred Stock ("Preferred Stock") may be converted, at the option of the holder, at any time. In connection with the completion of the Issuer's initial public offering ("IPO") of its Common Stock, each share of Preferred Stock automatically converted into shares of Common Stock at a ratio of 1-for-1. The securities have no expiration date.

F3 · price: Pursuant to the Issuer's Restated Certificate of Incorporation, each share of Series C Convertible Preferred Stock ("Preferred Stock") may be converted, at the option of the holder, at any time. In connection with the completion of the Issuer's initial public offering ("IPO") of its Common Stock, each share of Preferred Stock automatically converted into shares of Common Stock at a ratio of 1-for-1. The securities have no expiration date.

F3 · derivative.exercise_date: Pursuant to the Issuer's Restated Certificate of Incorporation, each share of Series C Convertible Preferred Stock ("Preferred Stock") may be converted, at the option of the holder, at any time. In connection with the completion of the Issuer's initial public offering ("IPO") of its Common Stock, each share of Preferred Stock automatically converted into shares of Common Stock at a ratio of 1-for-1. The securities have no expiration date.

F3 · derivative.expiration_date: Pursuant to the Issuer's Restated Certificate of Incorporation, each share of Series C Convertible Preferred Stock ("Preferred Stock") may be converted, at the option of the holder, at any time. In connection with the completion of the Issuer's initial public offering ("IPO") of its Common Stock, each share of Preferred Stock automatically converted into shares of Common Stock at a ratio of 1-for-1. The securities have no expiration date.

F2 · ownership.nature: The reported securities are directly held by the Goldman-Valeriote Family Trust, for which the reporting person serves as trustee.

Read SEC document
December 15, 2025 Filed Dec 16, 2025 01:35 UTC ConversionCommon Stock 53,732 Not disclosed Not disclosed
Disclosure

SEC source: 0001218470-25-000012 · form4-12162025_011255.xml · nonDerivative · entry 7

GOLDMAN KENNETH A · CIK 0001218470 · Director

10b5-1 filing: No plan indicated

Ownership: Indirect · By Goldman-Valeriote Family Trust

Disclosed balance after: 48,359

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.

F3 · price: Pursuant to the Issuer's Restated Certificate of Incorporation, each share of Series C Convertible Preferred Stock ("Preferred Stock") may be converted, at the option of the holder, at any time. In connection with the completion of the Issuer's initial public offering ("IPO") of its Common Stock, each share of Preferred Stock automatically converted into shares of Common Stock at a ratio of 1-for-1. The securities have no expiration date.

F2 · ownership.nature: The reported securities are directly held by the Goldman-Valeriote Family Trust, for which the reporting person serves as trustee.

Read SEC document
December 15, 2025 Filed Dec 16, 2025 01:50 UTC ConversionSeries G-1 Preferred Stock · Derivative 2,669 Not disclosed Not disclosed
Disclosure

SEC source: 0001626464-25-000007 · form4-12162025_011213.xml · derivative · entry 30

Volpi Michelangelo · CIK 0001626464 · Director

10b5-1 filing: No plan indicated

Ownership: Indirect · By Yucca (Jersey) SLP

Disclosed balance after: 0

Underlying: Common Stock · 2,669 shares

Expires not disclosed

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 · derivative.exercise_price: Pursuant to the Issuer's Restated Certificate of Incorporation, each share of Series D Convertible Preferred Stock, Series E Convertible Preferred Stock, Series F Convertible Preferred Stock, Series G Convertible Preferred Stock, or Series G-1 Convertible Preferred Stock (collectively, "Preferred Stock") may be converted, at the option of the holder, at any time. In connection with the completion of the Issuer's initial public offering of its Common Stock, each share of Preferred Stock automatically converted into shares of Common Stock at a ratio of 1-for-1. The securities have no expiration date.

F1 · price: Pursuant to the Issuer's Restated Certificate of Incorporation, each share of Series D Convertible Preferred Stock, Series E Convertible Preferred Stock, Series F Convertible Preferred Stock, Series G Convertible Preferred Stock, or Series G-1 Convertible Preferred Stock (collectively, "Preferred Stock") may be converted, at the option of the holder, at any time. In connection with the completion of the Issuer's initial public offering of its Common Stock, each share of Preferred Stock automatically converted into shares of Common Stock at a ratio of 1-for-1. The securities have no expiration date.

F1 · derivative.exercise_date: Pursuant to the Issuer's Restated Certificate of Incorporation, each share of Series D Convertible Preferred Stock, Series E Convertible Preferred Stock, Series F Convertible Preferred Stock, Series G Convertible Preferred Stock, or Series G-1 Convertible Preferred Stock (collectively, "Preferred Stock") may be converted, at the option of the holder, at any time. In connection with the completion of the Issuer's initial public offering of its Common Stock, each share of Preferred Stock automatically converted into shares of Common Stock at a ratio of 1-for-1. The securities have no expiration date.

F1 · derivative.expiration_date: Pursuant to the Issuer's Restated Certificate of Incorporation, each share of Series D Convertible Preferred Stock, Series E Convertible Preferred Stock, Series F Convertible Preferred Stock, Series G Convertible Preferred Stock, or Series G-1 Convertible Preferred Stock (collectively, "Preferred Stock") may be converted, at the option of the holder, at any time. In connection with the completion of the Issuer's initial public offering of its Common Stock, each share of Preferred Stock automatically converted into shares of Common Stock at a ratio of 1-for-1. The securities have no expiration date.

F3 · ownership.nature: Index Venture Growth Associates II Limited ("IVGA II") is the managing general partner of Index Ventures Growth II (Jersey), L.P. ("Index II") and Index Ventures Growth II Parallel Entrepreneur Fund (Jersey) L.P. ("Index II PEF"). Index Venture Associates VI Limited ("IVA VI") is the managing general partner of Index Ventures VI (Jersey), L.P. ("Index VI") and Index Ventures VI Parallel Entrepreneur Fund (Jersey), L.P. ("Index VI PEF" and together with Index II, Index II PEF and Index VI, the "Index Funds"). Yucca (Jersey) SLP ("Yucca") is the administrator of the Index co-investment vehicles that are contractually required to mirror the relevant Index Funds' investment in the Issuer.

F4 · ownership.nature: The Reporting Person is a retired partner within the Index Ventures group. Advisors within the Index Ventures group provide advice to each of the Index Funds. The Reporting Person disclaims beneficial ownership of the shares for purposes of Section 16 of the Securities Exchange Act of 1934, as amended, except to the extent of his pecuniary interest therein, if any, and this report shall not be deemed an admission that such shares are beneficially owned by him for Section 16 or any other purpose.

F8 · ownership.nature: The reported securities are directly held by Yucca.

Read SEC document
December 15, 2025 Filed Dec 16, 2025 01:50 UTC ConversionSeries G Preferred Stock · Derivative 10,007 Not disclosed Not disclosed
Disclosure

SEC source: 0001626464-25-000007 · form4-12162025_011213.xml · derivative · entry 29

Volpi Michelangelo · CIK 0001626464 · Director

10b5-1 filing: No plan indicated

Ownership: Indirect · By Yucca (Jersey) SLP

Disclosed balance after: 0

Underlying: Common Stock · 10,007 shares

Expires not disclosed

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 · derivative.exercise_price: Pursuant to the Issuer's Restated Certificate of Incorporation, each share of Series D Convertible Preferred Stock, Series E Convertible Preferred Stock, Series F Convertible Preferred Stock, Series G Convertible Preferred Stock, or Series G-1 Convertible Preferred Stock (collectively, "Preferred Stock") may be converted, at the option of the holder, at any time. In connection with the completion of the Issuer's initial public offering of its Common Stock, each share of Preferred Stock automatically converted into shares of Common Stock at a ratio of 1-for-1. The securities have no expiration date.

F1 · price: Pursuant to the Issuer's Restated Certificate of Incorporation, each share of Series D Convertible Preferred Stock, Series E Convertible Preferred Stock, Series F Convertible Preferred Stock, Series G Convertible Preferred Stock, or Series G-1 Convertible Preferred Stock (collectively, "Preferred Stock") may be converted, at the option of the holder, at any time. In connection with the completion of the Issuer's initial public offering of its Common Stock, each share of Preferred Stock automatically converted into shares of Common Stock at a ratio of 1-for-1. The securities have no expiration date.

F1 · derivative.exercise_date: Pursuant to the Issuer's Restated Certificate of Incorporation, each share of Series D Convertible Preferred Stock, Series E Convertible Preferred Stock, Series F Convertible Preferred Stock, Series G Convertible Preferred Stock, or Series G-1 Convertible Preferred Stock (collectively, "Preferred Stock") may be converted, at the option of the holder, at any time. In connection with the completion of the Issuer's initial public offering of its Common Stock, each share of Preferred Stock automatically converted into shares of Common Stock at a ratio of 1-for-1. The securities have no expiration date.

F1 · derivative.expiration_date: Pursuant to the Issuer's Restated Certificate of Incorporation, each share of Series D Convertible Preferred Stock, Series E Convertible Preferred Stock, Series F Convertible Preferred Stock, Series G Convertible Preferred Stock, or Series G-1 Convertible Preferred Stock (collectively, "Preferred Stock") may be converted, at the option of the holder, at any time. In connection with the completion of the Issuer's initial public offering of its Common Stock, each share of Preferred Stock automatically converted into shares of Common Stock at a ratio of 1-for-1. The securities have no expiration date.

F3 · ownership.nature: Index Venture Growth Associates II Limited ("IVGA II") is the managing general partner of Index Ventures Growth II (Jersey), L.P. ("Index II") and Index Ventures Growth II Parallel Entrepreneur Fund (Jersey) L.P. ("Index II PEF"). Index Venture Associates VI Limited ("IVA VI") is the managing general partner of Index Ventures VI (Jersey), L.P. ("Index VI") and Index Ventures VI Parallel Entrepreneur Fund (Jersey), L.P. ("Index VI PEF" and together with Index II, Index II PEF and Index VI, the "Index Funds"). Yucca (Jersey) SLP ("Yucca") is the administrator of the Index co-investment vehicles that are contractually required to mirror the relevant Index Funds' investment in the Issuer.

F4 · ownership.nature: The Reporting Person is a retired partner within the Index Ventures group. Advisors within the Index Ventures group provide advice to each of the Index Funds. The Reporting Person disclaims beneficial ownership of the shares for purposes of Section 16 of the Securities Exchange Act of 1934, as amended, except to the extent of his pecuniary interest therein, if any, and this report shall not be deemed an admission that such shares are beneficially owned by him for Section 16 or any other purpose.

F8 · ownership.nature: The reported securities are directly held by Yucca.

Read SEC document
December 15, 2025 Filed Dec 16, 2025 01:50 UTC ConversionSeries F Preferred Stock · Derivative 30,450 Not disclosed Not disclosed
Disclosure

SEC source: 0001626464-25-000007 · form4-12162025_011213.xml · derivative · entry 28

Volpi Michelangelo · CIK 0001626464 · Director

10b5-1 filing: No plan indicated

Ownership: Indirect · By Yucca (Jersey) SLP

Disclosed balance after: 0

Underlying: Common Stock · 30,450 shares

Expires not disclosed

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 · derivative.exercise_price: Pursuant to the Issuer's Restated Certificate of Incorporation, each share of Series D Convertible Preferred Stock, Series E Convertible Preferred Stock, Series F Convertible Preferred Stock, Series G Convertible Preferred Stock, or Series G-1 Convertible Preferred Stock (collectively, "Preferred Stock") may be converted, at the option of the holder, at any time. In connection with the completion of the Issuer's initial public offering of its Common Stock, each share of Preferred Stock automatically converted into shares of Common Stock at a ratio of 1-for-1. The securities have no expiration date.

F1 · price: Pursuant to the Issuer's Restated Certificate of Incorporation, each share of Series D Convertible Preferred Stock, Series E Convertible Preferred Stock, Series F Convertible Preferred Stock, Series G Convertible Preferred Stock, or Series G-1 Convertible Preferred Stock (collectively, "Preferred Stock") may be converted, at the option of the holder, at any time. In connection with the completion of the Issuer's initial public offering of its Common Stock, each share of Preferred Stock automatically converted into shares of Common Stock at a ratio of 1-for-1. The securities have no expiration date.

F1 · derivative.exercise_date: Pursuant to the Issuer's Restated Certificate of Incorporation, each share of Series D Convertible Preferred Stock, Series E Convertible Preferred Stock, Series F Convertible Preferred Stock, Series G Convertible Preferred Stock, or Series G-1 Convertible Preferred Stock (collectively, "Preferred Stock") may be converted, at the option of the holder, at any time. In connection with the completion of the Issuer's initial public offering of its Common Stock, each share of Preferred Stock automatically converted into shares of Common Stock at a ratio of 1-for-1. The securities have no expiration date.

F1 · derivative.expiration_date: Pursuant to the Issuer's Restated Certificate of Incorporation, each share of Series D Convertible Preferred Stock, Series E Convertible Preferred Stock, Series F Convertible Preferred Stock, Series G Convertible Preferred Stock, or Series G-1 Convertible Preferred Stock (collectively, "Preferred Stock") may be converted, at the option of the holder, at any time. In connection with the completion of the Issuer's initial public offering of its Common Stock, each share of Preferred Stock automatically converted into shares of Common Stock at a ratio of 1-for-1. The securities have no expiration date.

F3 · ownership.nature: Index Venture Growth Associates II Limited ("IVGA II") is the managing general partner of Index Ventures Growth II (Jersey), L.P. ("Index II") and Index Ventures Growth II Parallel Entrepreneur Fund (Jersey) L.P. ("Index II PEF"). Index Venture Associates VI Limited ("IVA VI") is the managing general partner of Index Ventures VI (Jersey), L.P. ("Index VI") and Index Ventures VI Parallel Entrepreneur Fund (Jersey), L.P. ("Index VI PEF" and together with Index II, Index II PEF and Index VI, the "Index Funds"). Yucca (Jersey) SLP ("Yucca") is the administrator of the Index co-investment vehicles that are contractually required to mirror the relevant Index Funds' investment in the Issuer.

F4 · ownership.nature: The Reporting Person is a retired partner within the Index Ventures group. Advisors within the Index Ventures group provide advice to each of the Index Funds. The Reporting Person disclaims beneficial ownership of the shares for purposes of Section 16 of the Securities Exchange Act of 1934, as amended, except to the extent of his pecuniary interest therein, if any, and this report shall not be deemed an admission that such shares are beneficially owned by him for Section 16 or any other purpose.

F8 · ownership.nature: The reported securities are directly held by Yucca.

Read SEC document
December 15, 2025 Filed Dec 16, 2025 01:50 UTC ConversionSeries E Preferred Stock · Derivative 37,629 Not disclosed Not disclosed
Disclosure

SEC source: 0001626464-25-000007 · form4-12162025_011213.xml · derivative · entry 27

Volpi Michelangelo · CIK 0001626464 · Director

10b5-1 filing: No plan indicated

Ownership: Indirect · By Yucca (Jersey) SLP

Disclosed balance after: 0

Underlying: Common Stock · 37,629 shares

Expires not disclosed

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 · derivative.exercise_price: Pursuant to the Issuer's Restated Certificate of Incorporation, each share of Series D Convertible Preferred Stock, Series E Convertible Preferred Stock, Series F Convertible Preferred Stock, Series G Convertible Preferred Stock, or Series G-1 Convertible Preferred Stock (collectively, "Preferred Stock") may be converted, at the option of the holder, at any time. In connection with the completion of the Issuer's initial public offering of its Common Stock, each share of Preferred Stock automatically converted into shares of Common Stock at a ratio of 1-for-1. The securities have no expiration date.

F1 · price: Pursuant to the Issuer's Restated Certificate of Incorporation, each share of Series D Convertible Preferred Stock, Series E Convertible Preferred Stock, Series F Convertible Preferred Stock, Series G Convertible Preferred Stock, or Series G-1 Convertible Preferred Stock (collectively, "Preferred Stock") may be converted, at the option of the holder, at any time. In connection with the completion of the Issuer's initial public offering of its Common Stock, each share of Preferred Stock automatically converted into shares of Common Stock at a ratio of 1-for-1. The securities have no expiration date.

F1 · derivative.exercise_date: Pursuant to the Issuer's Restated Certificate of Incorporation, each share of Series D Convertible Preferred Stock, Series E Convertible Preferred Stock, Series F Convertible Preferred Stock, Series G Convertible Preferred Stock, or Series G-1 Convertible Preferred Stock (collectively, "Preferred Stock") may be converted, at the option of the holder, at any time. In connection with the completion of the Issuer's initial public offering of its Common Stock, each share of Preferred Stock automatically converted into shares of Common Stock at a ratio of 1-for-1. The securities have no expiration date.

F1 · derivative.expiration_date: Pursuant to the Issuer's Restated Certificate of Incorporation, each share of Series D Convertible Preferred Stock, Series E Convertible Preferred Stock, Series F Convertible Preferred Stock, Series G Convertible Preferred Stock, or Series G-1 Convertible Preferred Stock (collectively, "Preferred Stock") may be converted, at the option of the holder, at any time. In connection with the completion of the Issuer's initial public offering of its Common Stock, each share of Preferred Stock automatically converted into shares of Common Stock at a ratio of 1-for-1. The securities have no expiration date.

F3 · ownership.nature: Index Venture Growth Associates II Limited ("IVGA II") is the managing general partner of Index Ventures Growth II (Jersey), L.P. ("Index II") and Index Ventures Growth II Parallel Entrepreneur Fund (Jersey) L.P. ("Index II PEF"). Index Venture Associates VI Limited ("IVA VI") is the managing general partner of Index Ventures VI (Jersey), L.P. ("Index VI") and Index Ventures VI Parallel Entrepreneur Fund (Jersey), L.P. ("Index VI PEF" and together with Index II, Index II PEF and Index VI, the "Index Funds"). Yucca (Jersey) SLP ("Yucca") is the administrator of the Index co-investment vehicles that are contractually required to mirror the relevant Index Funds' investment in the Issuer.

F4 · ownership.nature: The Reporting Person is a retired partner within the Index Ventures group. Advisors within the Index Ventures group provide advice to each of the Index Funds. The Reporting Person disclaims beneficial ownership of the shares for purposes of Section 16 of the Securities Exchange Act of 1934, as amended, except to the extent of his pecuniary interest therein, if any, and this report shall not be deemed an admission that such shares are beneficially owned by him for Section 16 or any other purpose.

F8 · ownership.nature: The reported securities are directly held by Yucca.

Read SEC document
December 15, 2025 Filed Dec 16, 2025 01:50 UTC ConversionSeries D Preferred Stock · Derivative 37,148 Not disclosed Not disclosed
Disclosure

SEC source: 0001626464-25-000007 · form4-12162025_011213.xml · derivative · entry 26

Volpi Michelangelo · CIK 0001626464 · Director

10b5-1 filing: No plan indicated

Ownership: Indirect · Yucca (Jersey) SLP

Disclosed balance after: 0

Underlying: Common Stock · 37,148 shares

Expires not disclosed

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 · derivative.exercise_price: Pursuant to the Issuer's Restated Certificate of Incorporation, each share of Series D Convertible Preferred Stock, Series E Convertible Preferred Stock, Series F Convertible Preferred Stock, Series G Convertible Preferred Stock, or Series G-1 Convertible Preferred Stock (collectively, "Preferred Stock") may be converted, at the option of the holder, at any time. In connection with the completion of the Issuer's initial public offering of its Common Stock, each share of Preferred Stock automatically converted into shares of Common Stock at a ratio of 1-for-1. The securities have no expiration date.

F1 · price: Pursuant to the Issuer's Restated Certificate of Incorporation, each share of Series D Convertible Preferred Stock, Series E Convertible Preferred Stock, Series F Convertible Preferred Stock, Series G Convertible Preferred Stock, or Series G-1 Convertible Preferred Stock (collectively, "Preferred Stock") may be converted, at the option of the holder, at any time. In connection with the completion of the Issuer's initial public offering of its Common Stock, each share of Preferred Stock automatically converted into shares of Common Stock at a ratio of 1-for-1. The securities have no expiration date.

F1 · derivative.exercise_date: Pursuant to the Issuer's Restated Certificate of Incorporation, each share of Series D Convertible Preferred Stock, Series E Convertible Preferred Stock, Series F Convertible Preferred Stock, Series G Convertible Preferred Stock, or Series G-1 Convertible Preferred Stock (collectively, "Preferred Stock") may be converted, at the option of the holder, at any time. In connection with the completion of the Issuer's initial public offering of its Common Stock, each share of Preferred Stock automatically converted into shares of Common Stock at a ratio of 1-for-1. The securities have no expiration date.

F1 · derivative.expiration_date: Pursuant to the Issuer's Restated Certificate of Incorporation, each share of Series D Convertible Preferred Stock, Series E Convertible Preferred Stock, Series F Convertible Preferred Stock, Series G Convertible Preferred Stock, or Series G-1 Convertible Preferred Stock (collectively, "Preferred Stock") may be converted, at the option of the holder, at any time. In connection with the completion of the Issuer's initial public offering of its Common Stock, each share of Preferred Stock automatically converted into shares of Common Stock at a ratio of 1-for-1. The securities have no expiration date.

F3 · ownership.nature: Index Venture Growth Associates II Limited ("IVGA II") is the managing general partner of Index Ventures Growth II (Jersey), L.P. ("Index II") and Index Ventures Growth II Parallel Entrepreneur Fund (Jersey) L.P. ("Index II PEF"). Index Venture Associates VI Limited ("IVA VI") is the managing general partner of Index Ventures VI (Jersey), L.P. ("Index VI") and Index Ventures VI Parallel Entrepreneur Fund (Jersey), L.P. ("Index VI PEF" and together with Index II, Index II PEF and Index VI, the "Index Funds"). Yucca (Jersey) SLP ("Yucca") is the administrator of the Index co-investment vehicles that are contractually required to mirror the relevant Index Funds' investment in the Issuer.

F4 · ownership.nature: The Reporting Person is a retired partner within the Index Ventures group. Advisors within the Index Ventures group provide advice to each of the Index Funds. The Reporting Person disclaims beneficial ownership of the shares for purposes of Section 16 of the Securities Exchange Act of 1934, as amended, except to the extent of his pecuniary interest therein, if any, and this report shall not be deemed an admission that such shares are beneficially owned by him for Section 16 or any other purpose.

F8 · ownership.nature: The reported securities are directly held by Yucca.

Read SEC document
December 15, 2025 Filed Dec 16, 2025 01:50 UTC ConversionSeries E Preferred Stock · Derivative 58,816 Not disclosed Not disclosed
Disclosure

SEC source: 0001626464-25-000007 · form4-12162025_011213.xml · derivative · entry 25

Volpi Michelangelo · CIK 0001626464 · Director

10b5-1 filing: No plan indicated

Ownership: Indirect · By Index Ventures VI Parallel Entrepreneur Fund (Jersey) L.P.

Disclosed balance after: 0

Underlying: Common Stock · 58,816 shares

Expires not disclosed

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 · derivative.exercise_price: Pursuant to the Issuer's Restated Certificate of Incorporation, each share of Series D Convertible Preferred Stock, Series E Convertible Preferred Stock, Series F Convertible Preferred Stock, Series G Convertible Preferred Stock, or Series G-1 Convertible Preferred Stock (collectively, "Preferred Stock") may be converted, at the option of the holder, at any time. In connection with the completion of the Issuer's initial public offering of its Common Stock, each share of Preferred Stock automatically converted into shares of Common Stock at a ratio of 1-for-1. The securities have no expiration date.

F1 · price: Pursuant to the Issuer's Restated Certificate of Incorporation, each share of Series D Convertible Preferred Stock, Series E Convertible Preferred Stock, Series F Convertible Preferred Stock, Series G Convertible Preferred Stock, or Series G-1 Convertible Preferred Stock (collectively, "Preferred Stock") may be converted, at the option of the holder, at any time. In connection with the completion of the Issuer's initial public offering of its Common Stock, each share of Preferred Stock automatically converted into shares of Common Stock at a ratio of 1-for-1. The securities have no expiration date.

F1 · derivative.exercise_date: Pursuant to the Issuer's Restated Certificate of Incorporation, each share of Series D Convertible Preferred Stock, Series E Convertible Preferred Stock, Series F Convertible Preferred Stock, Series G Convertible Preferred Stock, or Series G-1 Convertible Preferred Stock (collectively, "Preferred Stock") may be converted, at the option of the holder, at any time. In connection with the completion of the Issuer's initial public offering of its Common Stock, each share of Preferred Stock automatically converted into shares of Common Stock at a ratio of 1-for-1. The securities have no expiration date.

F1 · derivative.expiration_date: Pursuant to the Issuer's Restated Certificate of Incorporation, each share of Series D Convertible Preferred Stock, Series E Convertible Preferred Stock, Series F Convertible Preferred Stock, Series G Convertible Preferred Stock, or Series G-1 Convertible Preferred Stock (collectively, "Preferred Stock") may be converted, at the option of the holder, at any time. In connection with the completion of the Issuer's initial public offering of its Common Stock, each share of Preferred Stock automatically converted into shares of Common Stock at a ratio of 1-for-1. The securities have no expiration date.

F3 · ownership.nature: Index Venture Growth Associates II Limited ("IVGA II") is the managing general partner of Index Ventures Growth II (Jersey), L.P. ("Index II") and Index Ventures Growth II Parallel Entrepreneur Fund (Jersey) L.P. ("Index II PEF"). Index Venture Associates VI Limited ("IVA VI") is the managing general partner of Index Ventures VI (Jersey), L.P. ("Index VI") and Index Ventures VI Parallel Entrepreneur Fund (Jersey), L.P. ("Index VI PEF" and together with Index II, Index II PEF and Index VI, the "Index Funds"). Yucca (Jersey) SLP ("Yucca") is the administrator of the Index co-investment vehicles that are contractually required to mirror the relevant Index Funds' investment in the Issuer.

F4 · ownership.nature: The Reporting Person is a retired partner within the Index Ventures group. Advisors within the Index Ventures group provide advice to each of the Index Funds. The Reporting Person disclaims beneficial ownership of the shares for purposes of Section 16 of the Securities Exchange Act of 1934, as amended, except to the extent of his pecuniary interest therein, if any, and this report shall not be deemed an admission that such shares are beneficially owned by him for Section 16 or any other purpose.

F7 · ownership.nature: The reported securities are directly held by Index VI PEF.

Read SEC document
December 15, 2025 Filed Dec 16, 2025 01:50 UTC ConversionSeries D Preferred Stock · Derivative 58,068 Not disclosed Not disclosed
Disclosure

SEC source: 0001626464-25-000007 · form4-12162025_011213.xml · derivative · entry 24

Volpi Michelangelo · CIK 0001626464 · Director

10b5-1 filing: No plan indicated

Ownership: Indirect · By Index Ventures VI Parallel Entrepreneur Fund (Jersey) L.P.

Disclosed balance after: 0

Underlying: Common Stock · 58,068 shares

Expires not disclosed

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 · derivative.exercise_price: Pursuant to the Issuer's Restated Certificate of Incorporation, each share of Series D Convertible Preferred Stock, Series E Convertible Preferred Stock, Series F Convertible Preferred Stock, Series G Convertible Preferred Stock, or Series G-1 Convertible Preferred Stock (collectively, "Preferred Stock") may be converted, at the option of the holder, at any time. In connection with the completion of the Issuer's initial public offering of its Common Stock, each share of Preferred Stock automatically converted into shares of Common Stock at a ratio of 1-for-1. The securities have no expiration date.

F1 · price: Pursuant to the Issuer's Restated Certificate of Incorporation, each share of Series D Convertible Preferred Stock, Series E Convertible Preferred Stock, Series F Convertible Preferred Stock, Series G Convertible Preferred Stock, or Series G-1 Convertible Preferred Stock (collectively, "Preferred Stock") may be converted, at the option of the holder, at any time. In connection with the completion of the Issuer's initial public offering of its Common Stock, each share of Preferred Stock automatically converted into shares of Common Stock at a ratio of 1-for-1. The securities have no expiration date.

F1 · derivative.exercise_date: Pursuant to the Issuer's Restated Certificate of Incorporation, each share of Series D Convertible Preferred Stock, Series E Convertible Preferred Stock, Series F Convertible Preferred Stock, Series G Convertible Preferred Stock, or Series G-1 Convertible Preferred Stock (collectively, "Preferred Stock") may be converted, at the option of the holder, at any time. In connection with the completion of the Issuer's initial public offering of its Common Stock, each share of Preferred Stock automatically converted into shares of Common Stock at a ratio of 1-for-1. The securities have no expiration date.

F1 · derivative.expiration_date: Pursuant to the Issuer's Restated Certificate of Incorporation, each share of Series D Convertible Preferred Stock, Series E Convertible Preferred Stock, Series F Convertible Preferred Stock, Series G Convertible Preferred Stock, or Series G-1 Convertible Preferred Stock (collectively, "Preferred Stock") may be converted, at the option of the holder, at any time. In connection with the completion of the Issuer's initial public offering of its Common Stock, each share of Preferred Stock automatically converted into shares of Common Stock at a ratio of 1-for-1. The securities have no expiration date.

F3 · ownership.nature: Index Venture Growth Associates II Limited ("IVGA II") is the managing general partner of Index Ventures Growth II (Jersey), L.P. ("Index II") and Index Ventures Growth II Parallel Entrepreneur Fund (Jersey) L.P. ("Index II PEF"). Index Venture Associates VI Limited ("IVA VI") is the managing general partner of Index Ventures VI (Jersey), L.P. ("Index VI") and Index Ventures VI Parallel Entrepreneur Fund (Jersey), L.P. ("Index VI PEF" and together with Index II, Index II PEF and Index VI, the "Index Funds"). Yucca (Jersey) SLP ("Yucca") is the administrator of the Index co-investment vehicles that are contractually required to mirror the relevant Index Funds' investment in the Issuer.

F4 · ownership.nature: The Reporting Person is a retired partner within the Index Ventures group. Advisors within the Index Ventures group provide advice to each of the Index Funds. The Reporting Person disclaims beneficial ownership of the shares for purposes of Section 16 of the Securities Exchange Act of 1934, as amended, except to the extent of his pecuniary interest therein, if any, and this report shall not be deemed an admission that such shares are beneficially owned by him for Section 16 or any other purpose.

F7 · ownership.nature: The reported securities are directly held by Index VI PEF.

Read SEC document
December 15, 2025 Filed Dec 16, 2025 01:50 UTC ConversionSeries E Preferred Stock · Derivative 2,913,888 Not disclosed Not disclosed
Disclosure

SEC source: 0001626464-25-000007 · form4-12162025_011213.xml · derivative · entry 23

Volpi Michelangelo · CIK 0001626464 · Director

10b5-1 filing: No plan indicated

Ownership: Indirect · By Index Ventures VI (Jersey), L.P.

Disclosed balance after: 0

Underlying: Common Stock · 2,913,888 shares

Expires not disclosed

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 · derivative.exercise_price: Pursuant to the Issuer's Restated Certificate of Incorporation, each share of Series D Convertible Preferred Stock, Series E Convertible Preferred Stock, Series F Convertible Preferred Stock, Series G Convertible Preferred Stock, or Series G-1 Convertible Preferred Stock (collectively, "Preferred Stock") may be converted, at the option of the holder, at any time. In connection with the completion of the Issuer's initial public offering of its Common Stock, each share of Preferred Stock automatically converted into shares of Common Stock at a ratio of 1-for-1. The securities have no expiration date.

F1 · price: Pursuant to the Issuer's Restated Certificate of Incorporation, each share of Series D Convertible Preferred Stock, Series E Convertible Preferred Stock, Series F Convertible Preferred Stock, Series G Convertible Preferred Stock, or Series G-1 Convertible Preferred Stock (collectively, "Preferred Stock") may be converted, at the option of the holder, at any time. In connection with the completion of the Issuer's initial public offering of its Common Stock, each share of Preferred Stock automatically converted into shares of Common Stock at a ratio of 1-for-1. The securities have no expiration date.

F1 · derivative.exercise_date: Pursuant to the Issuer's Restated Certificate of Incorporation, each share of Series D Convertible Preferred Stock, Series E Convertible Preferred Stock, Series F Convertible Preferred Stock, Series G Convertible Preferred Stock, or Series G-1 Convertible Preferred Stock (collectively, "Preferred Stock") may be converted, at the option of the holder, at any time. In connection with the completion of the Issuer's initial public offering of its Common Stock, each share of Preferred Stock automatically converted into shares of Common Stock at a ratio of 1-for-1. The securities have no expiration date.

F1 · derivative.expiration_date: Pursuant to the Issuer's Restated Certificate of Incorporation, each share of Series D Convertible Preferred Stock, Series E Convertible Preferred Stock, Series F Convertible Preferred Stock, Series G Convertible Preferred Stock, or Series G-1 Convertible Preferred Stock (collectively, "Preferred Stock") may be converted, at the option of the holder, at any time. In connection with the completion of the Issuer's initial public offering of its Common Stock, each share of Preferred Stock automatically converted into shares of Common Stock at a ratio of 1-for-1. The securities have no expiration date.

F3 · ownership.nature: Index Venture Growth Associates II Limited ("IVGA II") is the managing general partner of Index Ventures Growth II (Jersey), L.P. ("Index II") and Index Ventures Growth II Parallel Entrepreneur Fund (Jersey) L.P. ("Index II PEF"). Index Venture Associates VI Limited ("IVA VI") is the managing general partner of Index Ventures VI (Jersey), L.P. ("Index VI") and Index Ventures VI Parallel Entrepreneur Fund (Jersey), L.P. ("Index VI PEF" and together with Index II, Index II PEF and Index VI, the "Index Funds"). Yucca (Jersey) SLP ("Yucca") is the administrator of the Index co-investment vehicles that are contractually required to mirror the relevant Index Funds' investment in the Issuer.

F4 · ownership.nature: The Reporting Person is a retired partner within the Index Ventures group. Advisors within the Index Ventures group provide advice to each of the Index Funds. The Reporting Person disclaims beneficial ownership of the shares for purposes of Section 16 of the Securities Exchange Act of 1934, as amended, except to the extent of his pecuniary interest therein, if any, and this report shall not be deemed an admission that such shares are beneficially owned by him for Section 16 or any other purpose.

F6 · ownership.nature: The reported securities are directly held by Index VI.

Read SEC document
December 15, 2025 Filed Dec 16, 2025 01:50 UTC ConversionSeries D Preferred Stock · Derivative 2,876,772 Not disclosed Not disclosed
Disclosure

SEC source: 0001626464-25-000007 · form4-12162025_011213.xml · derivative · entry 22

Volpi Michelangelo · CIK 0001626464 · Director

10b5-1 filing: No plan indicated

Ownership: Indirect · By Index Ventures VI (Jersey), L.P.

Disclosed balance after: 0

Underlying: Common Stock · 2,876,772 shares

Expires not disclosed

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 · derivative.exercise_price: Pursuant to the Issuer's Restated Certificate of Incorporation, each share of Series D Convertible Preferred Stock, Series E Convertible Preferred Stock, Series F Convertible Preferred Stock, Series G Convertible Preferred Stock, or Series G-1 Convertible Preferred Stock (collectively, "Preferred Stock") may be converted, at the option of the holder, at any time. In connection with the completion of the Issuer's initial public offering of its Common Stock, each share of Preferred Stock automatically converted into shares of Common Stock at a ratio of 1-for-1. The securities have no expiration date.

F1 · price: Pursuant to the Issuer's Restated Certificate of Incorporation, each share of Series D Convertible Preferred Stock, Series E Convertible Preferred Stock, Series F Convertible Preferred Stock, Series G Convertible Preferred Stock, or Series G-1 Convertible Preferred Stock (collectively, "Preferred Stock") may be converted, at the option of the holder, at any time. In connection with the completion of the Issuer's initial public offering of its Common Stock, each share of Preferred Stock automatically converted into shares of Common Stock at a ratio of 1-for-1. The securities have no expiration date.

F1 · derivative.exercise_date: Pursuant to the Issuer's Restated Certificate of Incorporation, each share of Series D Convertible Preferred Stock, Series E Convertible Preferred Stock, Series F Convertible Preferred Stock, Series G Convertible Preferred Stock, or Series G-1 Convertible Preferred Stock (collectively, "Preferred Stock") may be converted, at the option of the holder, at any time. In connection with the completion of the Issuer's initial public offering of its Common Stock, each share of Preferred Stock automatically converted into shares of Common Stock at a ratio of 1-for-1. The securities have no expiration date.

F1 · derivative.expiration_date: Pursuant to the Issuer's Restated Certificate of Incorporation, each share of Series D Convertible Preferred Stock, Series E Convertible Preferred Stock, Series F Convertible Preferred Stock, Series G Convertible Preferred Stock, or Series G-1 Convertible Preferred Stock (collectively, "Preferred Stock") may be converted, at the option of the holder, at any time. In connection with the completion of the Issuer's initial public offering of its Common Stock, each share of Preferred Stock automatically converted into shares of Common Stock at a ratio of 1-for-1. The securities have no expiration date.

F3 · ownership.nature: Index Venture Growth Associates II Limited ("IVGA II") is the managing general partner of Index Ventures Growth II (Jersey), L.P. ("Index II") and Index Ventures Growth II Parallel Entrepreneur Fund (Jersey) L.P. ("Index II PEF"). Index Venture Associates VI Limited ("IVA VI") is the managing general partner of Index Ventures VI (Jersey), L.P. ("Index VI") and Index Ventures VI Parallel Entrepreneur Fund (Jersey), L.P. ("Index VI PEF" and together with Index II, Index II PEF and Index VI, the "Index Funds"). Yucca (Jersey) SLP ("Yucca") is the administrator of the Index co-investment vehicles that are contractually required to mirror the relevant Index Funds' investment in the Issuer.

F4 · ownership.nature: The Reporting Person is a retired partner within the Index Ventures group. Advisors within the Index Ventures group provide advice to each of the Index Funds. The Reporting Person disclaims beneficial ownership of the shares for purposes of Section 16 of the Securities Exchange Act of 1934, as amended, except to the extent of his pecuniary interest therein, if any, and this report shall not be deemed an admission that such shares are beneficially owned by him for Section 16 or any other purpose.

F6 · ownership.nature: The reported securities are directly held by Index VI.

Read SEC document
December 15, 2025 Filed Dec 16, 2025 01:50 UTC ConversionSeries G-1 Preferred Stock · Derivative 3,074 Not disclosed Not disclosed
Disclosure

SEC source: 0001626464-25-000007 · form4-12162025_011213.xml · derivative · entry 21

Volpi Michelangelo · CIK 0001626464 · Director

10b5-1 filing: No plan indicated

Ownership: Indirect · By Index Ventures Growth II Parallel Entrepreneur Fund (Jersey) L.P.

Disclosed balance after: 0

Underlying: Common Stock · 3,074 shares

Expires not disclosed

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 · derivative.exercise_price: Pursuant to the Issuer's Restated Certificate of Incorporation, each share of Series D Convertible Preferred Stock, Series E Convertible Preferred Stock, Series F Convertible Preferred Stock, Series G Convertible Preferred Stock, or Series G-1 Convertible Preferred Stock (collectively, "Preferred Stock") may be converted, at the option of the holder, at any time. In connection with the completion of the Issuer's initial public offering of its Common Stock, each share of Preferred Stock automatically converted into shares of Common Stock at a ratio of 1-for-1. The securities have no expiration date.

F1 · price: Pursuant to the Issuer's Restated Certificate of Incorporation, each share of Series D Convertible Preferred Stock, Series E Convertible Preferred Stock, Series F Convertible Preferred Stock, Series G Convertible Preferred Stock, or Series G-1 Convertible Preferred Stock (collectively, "Preferred Stock") may be converted, at the option of the holder, at any time. In connection with the completion of the Issuer's initial public offering of its Common Stock, each share of Preferred Stock automatically converted into shares of Common Stock at a ratio of 1-for-1. The securities have no expiration date.

F1 · derivative.exercise_date: Pursuant to the Issuer's Restated Certificate of Incorporation, each share of Series D Convertible Preferred Stock, Series E Convertible Preferred Stock, Series F Convertible Preferred Stock, Series G Convertible Preferred Stock, or Series G-1 Convertible Preferred Stock (collectively, "Preferred Stock") may be converted, at the option of the holder, at any time. In connection with the completion of the Issuer's initial public offering of its Common Stock, each share of Preferred Stock automatically converted into shares of Common Stock at a ratio of 1-for-1. The securities have no expiration date.

F1 · derivative.expiration_date: Pursuant to the Issuer's Restated Certificate of Incorporation, each share of Series D Convertible Preferred Stock, Series E Convertible Preferred Stock, Series F Convertible Preferred Stock, Series G Convertible Preferred Stock, or Series G-1 Convertible Preferred Stock (collectively, "Preferred Stock") may be converted, at the option of the holder, at any time. In connection with the completion of the Issuer's initial public offering of its Common Stock, each share of Preferred Stock automatically converted into shares of Common Stock at a ratio of 1-for-1. The securities have no expiration date.

F3 · ownership.nature: Index Venture Growth Associates II Limited ("IVGA II") is the managing general partner of Index Ventures Growth II (Jersey), L.P. ("Index II") and Index Ventures Growth II Parallel Entrepreneur Fund (Jersey) L.P. ("Index II PEF"). Index Venture Associates VI Limited ("IVA VI") is the managing general partner of Index Ventures VI (Jersey), L.P. ("Index VI") and Index Ventures VI Parallel Entrepreneur Fund (Jersey), L.P. ("Index VI PEF" and together with Index II, Index II PEF and Index VI, the "Index Funds"). Yucca (Jersey) SLP ("Yucca") is the administrator of the Index co-investment vehicles that are contractually required to mirror the relevant Index Funds' investment in the Issuer.

F4 · ownership.nature: The Reporting Person is a retired partner within the Index Ventures group. Advisors within the Index Ventures group provide advice to each of the Index Funds. The Reporting Person disclaims beneficial ownership of the shares for purposes of Section 16 of the Securities Exchange Act of 1934, as amended, except to the extent of his pecuniary interest therein, if any, and this report shall not be deemed an admission that such shares are beneficially owned by him for Section 16 or any other purpose.

F5 · ownership.nature: The reported securities are directly held by Index II PEF.

Read SEC document
December 15, 2025 Filed Dec 16, 2025 01:50 UTC ConversionSeries G Preferred Stock · Derivative 11,528 Not disclosed Not disclosed
Disclosure

SEC source: 0001626464-25-000007 · form4-12162025_011213.xml · derivative · entry 20

Volpi Michelangelo · CIK 0001626464 · Director

10b5-1 filing: No plan indicated

Ownership: Indirect · By Index Ventures Growth II Parallel Entrepreneur Fund (Jersey) L.P.

Disclosed balance after: 0

Underlying: Common Stock · 11,528 shares

Expires not disclosed

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 · derivative.exercise_price: Pursuant to the Issuer's Restated Certificate of Incorporation, each share of Series D Convertible Preferred Stock, Series E Convertible Preferred Stock, Series F Convertible Preferred Stock, Series G Convertible Preferred Stock, or Series G-1 Convertible Preferred Stock (collectively, "Preferred Stock") may be converted, at the option of the holder, at any time. In connection with the completion of the Issuer's initial public offering of its Common Stock, each share of Preferred Stock automatically converted into shares of Common Stock at a ratio of 1-for-1. The securities have no expiration date.

F1 · price: Pursuant to the Issuer's Restated Certificate of Incorporation, each share of Series D Convertible Preferred Stock, Series E Convertible Preferred Stock, Series F Convertible Preferred Stock, Series G Convertible Preferred Stock, or Series G-1 Convertible Preferred Stock (collectively, "Preferred Stock") may be converted, at the option of the holder, at any time. In connection with the completion of the Issuer's initial public offering of its Common Stock, each share of Preferred Stock automatically converted into shares of Common Stock at a ratio of 1-for-1. The securities have no expiration date.

F1 · derivative.exercise_date: Pursuant to the Issuer's Restated Certificate of Incorporation, each share of Series D Convertible Preferred Stock, Series E Convertible Preferred Stock, Series F Convertible Preferred Stock, Series G Convertible Preferred Stock, or Series G-1 Convertible Preferred Stock (collectively, "Preferred Stock") may be converted, at the option of the holder, at any time. In connection with the completion of the Issuer's initial public offering of its Common Stock, each share of Preferred Stock automatically converted into shares of Common Stock at a ratio of 1-for-1. The securities have no expiration date.

F1 · derivative.expiration_date: Pursuant to the Issuer's Restated Certificate of Incorporation, each share of Series D Convertible Preferred Stock, Series E Convertible Preferred Stock, Series F Convertible Preferred Stock, Series G Convertible Preferred Stock, or Series G-1 Convertible Preferred Stock (collectively, "Preferred Stock") may be converted, at the option of the holder, at any time. In connection with the completion of the Issuer's initial public offering of its Common Stock, each share of Preferred Stock automatically converted into shares of Common Stock at a ratio of 1-for-1. The securities have no expiration date.

F3 · ownership.nature: Index Venture Growth Associates II Limited ("IVGA II") is the managing general partner of Index Ventures Growth II (Jersey), L.P. ("Index II") and Index Ventures Growth II Parallel Entrepreneur Fund (Jersey) L.P. ("Index II PEF"). Index Venture Associates VI Limited ("IVA VI") is the managing general partner of Index Ventures VI (Jersey), L.P. ("Index VI") and Index Ventures VI Parallel Entrepreneur Fund (Jersey), L.P. ("Index VI PEF" and together with Index II, Index II PEF and Index VI, the "Index Funds"). Yucca (Jersey) SLP ("Yucca") is the administrator of the Index co-investment vehicles that are contractually required to mirror the relevant Index Funds' investment in the Issuer.

F4 · ownership.nature: The Reporting Person is a retired partner within the Index Ventures group. Advisors within the Index Ventures group provide advice to each of the Index Funds. The Reporting Person disclaims beneficial ownership of the shares for purposes of Section 16 of the Securities Exchange Act of 1934, as amended, except to the extent of his pecuniary interest therein, if any, and this report shall not be deemed an admission that such shares are beneficially owned by him for Section 16 or any other purpose.

F5 · ownership.nature: The reported securities are directly held by Index II PEF.

Read SEC document
December 15, 2025 Filed Dec 16, 2025 01:50 UTC ConversionSeries F Preferred Stock · Derivative 35,007 Not disclosed Not disclosed
Disclosure

SEC source: 0001626464-25-000007 · form4-12162025_011213.xml · derivative · entry 19

Volpi Michelangelo · CIK 0001626464 · Director

10b5-1 filing: No plan indicated

Ownership: Indirect · By Index Ventures Growth II Parallel Entrepreneur Fund (Jersey) L.P.

Disclosed balance after: 0

Underlying: Common Stock · 35,007 shares

Expires not disclosed

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 · derivative.exercise_price: Pursuant to the Issuer's Restated Certificate of Incorporation, each share of Series D Convertible Preferred Stock, Series E Convertible Preferred Stock, Series F Convertible Preferred Stock, Series G Convertible Preferred Stock, or Series G-1 Convertible Preferred Stock (collectively, "Preferred Stock") may be converted, at the option of the holder, at any time. In connection with the completion of the Issuer's initial public offering of its Common Stock, each share of Preferred Stock automatically converted into shares of Common Stock at a ratio of 1-for-1. The securities have no expiration date.

F1 · price: Pursuant to the Issuer's Restated Certificate of Incorporation, each share of Series D Convertible Preferred Stock, Series E Convertible Preferred Stock, Series F Convertible Preferred Stock, Series G Convertible Preferred Stock, or Series G-1 Convertible Preferred Stock (collectively, "Preferred Stock") may be converted, at the option of the holder, at any time. In connection with the completion of the Issuer's initial public offering of its Common Stock, each share of Preferred Stock automatically converted into shares of Common Stock at a ratio of 1-for-1. The securities have no expiration date.

F1 · derivative.exercise_date: Pursuant to the Issuer's Restated Certificate of Incorporation, each share of Series D Convertible Preferred Stock, Series E Convertible Preferred Stock, Series F Convertible Preferred Stock, Series G Convertible Preferred Stock, or Series G-1 Convertible Preferred Stock (collectively, "Preferred Stock") may be converted, at the option of the holder, at any time. In connection with the completion of the Issuer's initial public offering of its Common Stock, each share of Preferred Stock automatically converted into shares of Common Stock at a ratio of 1-for-1. The securities have no expiration date.

F1 · derivative.expiration_date: Pursuant to the Issuer's Restated Certificate of Incorporation, each share of Series D Convertible Preferred Stock, Series E Convertible Preferred Stock, Series F Convertible Preferred Stock, Series G Convertible Preferred Stock, or Series G-1 Convertible Preferred Stock (collectively, "Preferred Stock") may be converted, at the option of the holder, at any time. In connection with the completion of the Issuer's initial public offering of its Common Stock, each share of Preferred Stock automatically converted into shares of Common Stock at a ratio of 1-for-1. The securities have no expiration date.

F3 · ownership.nature: Index Venture Growth Associates II Limited ("IVGA II") is the managing general partner of Index Ventures Growth II (Jersey), L.P. ("Index II") and Index Ventures Growth II Parallel Entrepreneur Fund (Jersey) L.P. ("Index II PEF"). Index Venture Associates VI Limited ("IVA VI") is the managing general partner of Index Ventures VI (Jersey), L.P. ("Index VI") and Index Ventures VI Parallel Entrepreneur Fund (Jersey), L.P. ("Index VI PEF" and together with Index II, Index II PEF and Index VI, the "Index Funds"). Yucca (Jersey) SLP ("Yucca") is the administrator of the Index co-investment vehicles that are contractually required to mirror the relevant Index Funds' investment in the Issuer.

F4 · ownership.nature: The Reporting Person is a retired partner within the Index Ventures group. Advisors within the Index Ventures group provide advice to each of the Index Funds. The Reporting Person disclaims beneficial ownership of the shares for purposes of Section 16 of the Securities Exchange Act of 1934, as amended, except to the extent of his pecuniary interest therein, if any, and this report shall not be deemed an admission that such shares are beneficially owned by him for Section 16 or any other purpose.

F5 · ownership.nature: The reported securities are directly held by Index II PEF.

Read SEC document
December 15, 2025 Filed Dec 16, 2025 01:50 UTC ConversionSeries G-1 Preferred Stock · Derivative 207,734 Not disclosed Not disclosed
Disclosure

SEC source: 0001626464-25-000007 · form4-12162025_011213.xml · derivative · entry 18

Volpi Michelangelo · CIK 0001626464 · Director

10b5-1 filing: No plan indicated

Ownership: Indirect · By Index Ventures Growth II (Jersey), L.P.

Disclosed balance after: 0

Underlying: Common Stock · 207,734 shares

Expires not disclosed

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 · derivative.exercise_price: Pursuant to the Issuer's Restated Certificate of Incorporation, each share of Series D Convertible Preferred Stock, Series E Convertible Preferred Stock, Series F Convertible Preferred Stock, Series G Convertible Preferred Stock, or Series G-1 Convertible Preferred Stock (collectively, "Preferred Stock") may be converted, at the option of the holder, at any time. In connection with the completion of the Issuer's initial public offering of its Common Stock, each share of Preferred Stock automatically converted into shares of Common Stock at a ratio of 1-for-1. The securities have no expiration date.

F1 · price: Pursuant to the Issuer's Restated Certificate of Incorporation, each share of Series D Convertible Preferred Stock, Series E Convertible Preferred Stock, Series F Convertible Preferred Stock, Series G Convertible Preferred Stock, or Series G-1 Convertible Preferred Stock (collectively, "Preferred Stock") may be converted, at the option of the holder, at any time. In connection with the completion of the Issuer's initial public offering of its Common Stock, each share of Preferred Stock automatically converted into shares of Common Stock at a ratio of 1-for-1. The securities have no expiration date.

F1 · derivative.exercise_date: Pursuant to the Issuer's Restated Certificate of Incorporation, each share of Series D Convertible Preferred Stock, Series E Convertible Preferred Stock, Series F Convertible Preferred Stock, Series G Convertible Preferred Stock, or Series G-1 Convertible Preferred Stock (collectively, "Preferred Stock") may be converted, at the option of the holder, at any time. In connection with the completion of the Issuer's initial public offering of its Common Stock, each share of Preferred Stock automatically converted into shares of Common Stock at a ratio of 1-for-1. The securities have no expiration date.

F1 · derivative.expiration_date: Pursuant to the Issuer's Restated Certificate of Incorporation, each share of Series D Convertible Preferred Stock, Series E Convertible Preferred Stock, Series F Convertible Preferred Stock, Series G Convertible Preferred Stock, or Series G-1 Convertible Preferred Stock (collectively, "Preferred Stock") may be converted, at the option of the holder, at any time. In connection with the completion of the Issuer's initial public offering of its Common Stock, each share of Preferred Stock automatically converted into shares of Common Stock at a ratio of 1-for-1. The securities have no expiration date.

F2 · ownership.nature: The reported securities are directly held by Index II (defined below).

F3 · ownership.nature: Index Venture Growth Associates II Limited ("IVGA II") is the managing general partner of Index Ventures Growth II (Jersey), L.P. ("Index II") and Index Ventures Growth II Parallel Entrepreneur Fund (Jersey) L.P. ("Index II PEF"). Index Venture Associates VI Limited ("IVA VI") is the managing general partner of Index Ventures VI (Jersey), L.P. ("Index VI") and Index Ventures VI Parallel Entrepreneur Fund (Jersey), L.P. ("Index VI PEF" and together with Index II, Index II PEF and Index VI, the "Index Funds"). Yucca (Jersey) SLP ("Yucca") is the administrator of the Index co-investment vehicles that are contractually required to mirror the relevant Index Funds' investment in the Issuer.

F4 · ownership.nature: The Reporting Person is a retired partner within the Index Ventures group. Advisors within the Index Ventures group provide advice to each of the Index Funds. The Reporting Person disclaims beneficial ownership of the shares for purposes of Section 16 of the Securities Exchange Act of 1934, as amended, except to the extent of his pecuniary interest therein, if any, and this report shall not be deemed an admission that such shares are beneficially owned by him for Section 16 or any other purpose.

Read SEC document
December 15, 2025 Filed Dec 16, 2025 01:50 UTC ConversionSeries G Preferred Stock · Derivative 779,009 Not disclosed Not disclosed
Disclosure

SEC source: 0001626464-25-000007 · form4-12162025_011213.xml · derivative · entry 17

Volpi Michelangelo · CIK 0001626464 · Director

10b5-1 filing: No plan indicated

Ownership: Indirect · By Index Ventures Growth II (Jersey), L.P.

Disclosed balance after: 0

Underlying: Common Stock · 779,009 shares

Expires not disclosed

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 · derivative.exercise_price: Pursuant to the Issuer's Restated Certificate of Incorporation, each share of Series D Convertible Preferred Stock, Series E Convertible Preferred Stock, Series F Convertible Preferred Stock, Series G Convertible Preferred Stock, or Series G-1 Convertible Preferred Stock (collectively, "Preferred Stock") may be converted, at the option of the holder, at any time. In connection with the completion of the Issuer's initial public offering of its Common Stock, each share of Preferred Stock automatically converted into shares of Common Stock at a ratio of 1-for-1. The securities have no expiration date.

F1 · price: Pursuant to the Issuer's Restated Certificate of Incorporation, each share of Series D Convertible Preferred Stock, Series E Convertible Preferred Stock, Series F Convertible Preferred Stock, Series G Convertible Preferred Stock, or Series G-1 Convertible Preferred Stock (collectively, "Preferred Stock") may be converted, at the option of the holder, at any time. In connection with the completion of the Issuer's initial public offering of its Common Stock, each share of Preferred Stock automatically converted into shares of Common Stock at a ratio of 1-for-1. The securities have no expiration date.

F1 · derivative.exercise_date: Pursuant to the Issuer's Restated Certificate of Incorporation, each share of Series D Convertible Preferred Stock, Series E Convertible Preferred Stock, Series F Convertible Preferred Stock, Series G Convertible Preferred Stock, or Series G-1 Convertible Preferred Stock (collectively, "Preferred Stock") may be converted, at the option of the holder, at any time. In connection with the completion of the Issuer's initial public offering of its Common Stock, each share of Preferred Stock automatically converted into shares of Common Stock at a ratio of 1-for-1. The securities have no expiration date.

F1 · derivative.expiration_date: Pursuant to the Issuer's Restated Certificate of Incorporation, each share of Series D Convertible Preferred Stock, Series E Convertible Preferred Stock, Series F Convertible Preferred Stock, Series G Convertible Preferred Stock, or Series G-1 Convertible Preferred Stock (collectively, "Preferred Stock") may be converted, at the option of the holder, at any time. In connection with the completion of the Issuer's initial public offering of its Common Stock, each share of Preferred Stock automatically converted into shares of Common Stock at a ratio of 1-for-1. The securities have no expiration date.

F2 · ownership.nature: The reported securities are directly held by Index II (defined below).

F3 · ownership.nature: Index Venture Growth Associates II Limited ("IVGA II") is the managing general partner of Index Ventures Growth II (Jersey), L.P. ("Index II") and Index Ventures Growth II Parallel Entrepreneur Fund (Jersey) L.P. ("Index II PEF"). Index Venture Associates VI Limited ("IVA VI") is the managing general partner of Index Ventures VI (Jersey), L.P. ("Index VI") and Index Ventures VI Parallel Entrepreneur Fund (Jersey), L.P. ("Index VI PEF" and together with Index II, Index II PEF and Index VI, the "Index Funds"). Yucca (Jersey) SLP ("Yucca") is the administrator of the Index co-investment vehicles that are contractually required to mirror the relevant Index Funds' investment in the Issuer.

F4 · ownership.nature: The Reporting Person is a retired partner within the Index Ventures group. Advisors within the Index Ventures group provide advice to each of the Index Funds. The Reporting Person disclaims beneficial ownership of the shares for purposes of Section 16 of the Securities Exchange Act of 1934, as amended, except to the extent of his pecuniary interest therein, if any, and this report shall not be deemed an admission that such shares are beneficially owned by him for Section 16 or any other purpose.

Read SEC document
December 15, 2025 Filed Dec 16, 2025 01:50 UTC ConversionSeries F Preferred Stock · Derivative 2,370,596 Not disclosed Not disclosed
Disclosure

SEC source: 0001626464-25-000007 · form4-12162025_011213.xml · derivative · entry 16

Volpi Michelangelo · CIK 0001626464 · Director

10b5-1 filing: No plan indicated

Ownership: Indirect · By Index Ventures Growth II (Jersey), L.P.

Disclosed balance after: 0

Underlying: Common Stock · 2,370,596 shares

Expires not disclosed

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 · derivative.exercise_price: Pursuant to the Issuer's Restated Certificate of Incorporation, each share of Series D Convertible Preferred Stock, Series E Convertible Preferred Stock, Series F Convertible Preferred Stock, Series G Convertible Preferred Stock, or Series G-1 Convertible Preferred Stock (collectively, "Preferred Stock") may be converted, at the option of the holder, at any time. In connection with the completion of the Issuer's initial public offering of its Common Stock, each share of Preferred Stock automatically converted into shares of Common Stock at a ratio of 1-for-1. The securities have no expiration date.

F1 · price: Pursuant to the Issuer's Restated Certificate of Incorporation, each share of Series D Convertible Preferred Stock, Series E Convertible Preferred Stock, Series F Convertible Preferred Stock, Series G Convertible Preferred Stock, or Series G-1 Convertible Preferred Stock (collectively, "Preferred Stock") may be converted, at the option of the holder, at any time. In connection with the completion of the Issuer's initial public offering of its Common Stock, each share of Preferred Stock automatically converted into shares of Common Stock at a ratio of 1-for-1. The securities have no expiration date.

F1 · derivative.exercise_date: Pursuant to the Issuer's Restated Certificate of Incorporation, each share of Series D Convertible Preferred Stock, Series E Convertible Preferred Stock, Series F Convertible Preferred Stock, Series G Convertible Preferred Stock, or Series G-1 Convertible Preferred Stock (collectively, "Preferred Stock") may be converted, at the option of the holder, at any time. In connection with the completion of the Issuer's initial public offering of its Common Stock, each share of Preferred Stock automatically converted into shares of Common Stock at a ratio of 1-for-1. The securities have no expiration date.

F1 · derivative.expiration_date: Pursuant to the Issuer's Restated Certificate of Incorporation, each share of Series D Convertible Preferred Stock, Series E Convertible Preferred Stock, Series F Convertible Preferred Stock, Series G Convertible Preferred Stock, or Series G-1 Convertible Preferred Stock (collectively, "Preferred Stock") may be converted, at the option of the holder, at any time. In connection with the completion of the Issuer's initial public offering of its Common Stock, each share of Preferred Stock automatically converted into shares of Common Stock at a ratio of 1-for-1. The securities have no expiration date.

F2 · ownership.nature: The reported securities are directly held by Index II (defined below).

F3 · ownership.nature: Index Venture Growth Associates II Limited ("IVGA II") is the managing general partner of Index Ventures Growth II (Jersey), L.P. ("Index II") and Index Ventures Growth II Parallel Entrepreneur Fund (Jersey) L.P. ("Index II PEF"). Index Venture Associates VI Limited ("IVA VI") is the managing general partner of Index Ventures VI (Jersey), L.P. ("Index VI") and Index Ventures VI Parallel Entrepreneur Fund (Jersey), L.P. ("Index VI PEF" and together with Index II, Index II PEF and Index VI, the "Index Funds"). Yucca (Jersey) SLP ("Yucca") is the administrator of the Index co-investment vehicles that are contractually required to mirror the relevant Index Funds' investment in the Issuer.

F4 · ownership.nature: The Reporting Person is a retired partner within the Index Ventures group. Advisors within the Index Ventures group provide advice to each of the Index Funds. The Reporting Person disclaims beneficial ownership of the shares for purposes of Section 16 of the Securities Exchange Act of 1934, as amended, except to the extent of his pecuniary interest therein, if any, and this report shall not be deemed an admission that such shares are beneficially owned by him for Section 16 or any other purpose.

Read SEC document
December 15, 2025 Filed Dec 16, 2025 01:50 UTC ConversionCommon Stock 2,669 Not disclosed Not disclosed
Disclosure

SEC source: 0001626464-25-000007 · form4-12162025_011213.xml · nonDerivative · entry 15

Volpi Michelangelo · CIK 0001626464 · Director

10b5-1 filing: No plan indicated

Ownership: Indirect · By Yucca (Jersey) SLP

Disclosed balance after: 161,363

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 · price: Pursuant to the Issuer's Restated Certificate of Incorporation, each share of Series D Convertible Preferred Stock, Series E Convertible Preferred Stock, Series F Convertible Preferred Stock, Series G Convertible Preferred Stock, or Series G-1 Convertible Preferred Stock (collectively, "Preferred Stock") may be converted, at the option of the holder, at any time. In connection with the completion of the Issuer's initial public offering of its Common Stock, each share of Preferred Stock automatically converted into shares of Common Stock at a ratio of 1-for-1. The securities have no expiration date.

F3 · ownership.nature: Index Venture Growth Associates II Limited ("IVGA II") is the managing general partner of Index Ventures Growth II (Jersey), L.P. ("Index II") and Index Ventures Growth II Parallel Entrepreneur Fund (Jersey) L.P. ("Index II PEF"). Index Venture Associates VI Limited ("IVA VI") is the managing general partner of Index Ventures VI (Jersey), L.P. ("Index VI") and Index Ventures VI Parallel Entrepreneur Fund (Jersey), L.P. ("Index VI PEF" and together with Index II, Index II PEF and Index VI, the "Index Funds"). Yucca (Jersey) SLP ("Yucca") is the administrator of the Index co-investment vehicles that are contractually required to mirror the relevant Index Funds' investment in the Issuer.

F4 · ownership.nature: The Reporting Person is a retired partner within the Index Ventures group. Advisors within the Index Ventures group provide advice to each of the Index Funds. The Reporting Person disclaims beneficial ownership of the shares for purposes of Section 16 of the Securities Exchange Act of 1934, as amended, except to the extent of his pecuniary interest therein, if any, and this report shall not be deemed an admission that such shares are beneficially owned by him for Section 16 or any other purpose.

F8 · ownership.nature: The reported securities are directly held by Yucca.

Read SEC document
December 15, 2025 Filed Dec 16, 2025 01:50 UTC ConversionCommon Stock 10,007 Not disclosed Not disclosed
Disclosure

SEC source: 0001626464-25-000007 · form4-12162025_011213.xml · nonDerivative · entry 14

Volpi Michelangelo · CIK 0001626464 · Director

10b5-1 filing: No plan indicated

Ownership: Indirect · By Yucca (Jersey) SLP

Disclosed balance after: 158,694

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 · price: Pursuant to the Issuer's Restated Certificate of Incorporation, each share of Series D Convertible Preferred Stock, Series E Convertible Preferred Stock, Series F Convertible Preferred Stock, Series G Convertible Preferred Stock, or Series G-1 Convertible Preferred Stock (collectively, "Preferred Stock") may be converted, at the option of the holder, at any time. In connection with the completion of the Issuer's initial public offering of its Common Stock, each share of Preferred Stock automatically converted into shares of Common Stock at a ratio of 1-for-1. The securities have no expiration date.

F3 · ownership.nature: Index Venture Growth Associates II Limited ("IVGA II") is the managing general partner of Index Ventures Growth II (Jersey), L.P. ("Index II") and Index Ventures Growth II Parallel Entrepreneur Fund (Jersey) L.P. ("Index II PEF"). Index Venture Associates VI Limited ("IVA VI") is the managing general partner of Index Ventures VI (Jersey), L.P. ("Index VI") and Index Ventures VI Parallel Entrepreneur Fund (Jersey), L.P. ("Index VI PEF" and together with Index II, Index II PEF and Index VI, the "Index Funds"). Yucca (Jersey) SLP ("Yucca") is the administrator of the Index co-investment vehicles that are contractually required to mirror the relevant Index Funds' investment in the Issuer.

F4 · ownership.nature: The Reporting Person is a retired partner within the Index Ventures group. Advisors within the Index Ventures group provide advice to each of the Index Funds. The Reporting Person disclaims beneficial ownership of the shares for purposes of Section 16 of the Securities Exchange Act of 1934, as amended, except to the extent of his pecuniary interest therein, if any, and this report shall not be deemed an admission that such shares are beneficially owned by him for Section 16 or any other purpose.

F8 · ownership.nature: The reported securities are directly held by Yucca.

Read SEC document
December 15, 2025 Filed Dec 16, 2025 01:50 UTC ConversionCommon Stock 30,450 Not disclosed Not disclosed
Disclosure

SEC source: 0001626464-25-000007 · form4-12162025_011213.xml · nonDerivative · entry 13

Volpi Michelangelo · CIK 0001626464 · Director

10b5-1 filing: No plan indicated

Ownership: Indirect · By Yucca (Jersey) SLP

Disclosed balance after: 148,687

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 · price: Pursuant to the Issuer's Restated Certificate of Incorporation, each share of Series D Convertible Preferred Stock, Series E Convertible Preferred Stock, Series F Convertible Preferred Stock, Series G Convertible Preferred Stock, or Series G-1 Convertible Preferred Stock (collectively, "Preferred Stock") may be converted, at the option of the holder, at any time. In connection with the completion of the Issuer's initial public offering of its Common Stock, each share of Preferred Stock automatically converted into shares of Common Stock at a ratio of 1-for-1. The securities have no expiration date.

F3 · ownership.nature: Index Venture Growth Associates II Limited ("IVGA II") is the managing general partner of Index Ventures Growth II (Jersey), L.P. ("Index II") and Index Ventures Growth II Parallel Entrepreneur Fund (Jersey) L.P. ("Index II PEF"). Index Venture Associates VI Limited ("IVA VI") is the managing general partner of Index Ventures VI (Jersey), L.P. ("Index VI") and Index Ventures VI Parallel Entrepreneur Fund (Jersey), L.P. ("Index VI PEF" and together with Index II, Index II PEF and Index VI, the "Index Funds"). Yucca (Jersey) SLP ("Yucca") is the administrator of the Index co-investment vehicles that are contractually required to mirror the relevant Index Funds' investment in the Issuer.

F4 · ownership.nature: The Reporting Person is a retired partner within the Index Ventures group. Advisors within the Index Ventures group provide advice to each of the Index Funds. The Reporting Person disclaims beneficial ownership of the shares for purposes of Section 16 of the Securities Exchange Act of 1934, as amended, except to the extent of his pecuniary interest therein, if any, and this report shall not be deemed an admission that such shares are beneficially owned by him for Section 16 or any other purpose.

F8 · ownership.nature: The reported securities are directly held by Yucca.

Read SEC document
December 15, 2025 Filed Dec 16, 2025 01:50 UTC ConversionCommon Stock 37,629 Not disclosed Not disclosed
Disclosure

SEC source: 0001626464-25-000007 · form4-12162025_011213.xml · nonDerivative · entry 12

Volpi Michelangelo · CIK 0001626464 · Director

10b5-1 filing: No plan indicated

Ownership: Indirect · By Yucca (Jersey) SLP

Disclosed balance after: 118,237

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 · price: Pursuant to the Issuer's Restated Certificate of Incorporation, each share of Series D Convertible Preferred Stock, Series E Convertible Preferred Stock, Series F Convertible Preferred Stock, Series G Convertible Preferred Stock, or Series G-1 Convertible Preferred Stock (collectively, "Preferred Stock") may be converted, at the option of the holder, at any time. In connection with the completion of the Issuer's initial public offering of its Common Stock, each share of Preferred Stock automatically converted into shares of Common Stock at a ratio of 1-for-1. The securities have no expiration date.

F3 · ownership.nature: Index Venture Growth Associates II Limited ("IVGA II") is the managing general partner of Index Ventures Growth II (Jersey), L.P. ("Index II") and Index Ventures Growth II Parallel Entrepreneur Fund (Jersey) L.P. ("Index II PEF"). Index Venture Associates VI Limited ("IVA VI") is the managing general partner of Index Ventures VI (Jersey), L.P. ("Index VI") and Index Ventures VI Parallel Entrepreneur Fund (Jersey), L.P. ("Index VI PEF" and together with Index II, Index II PEF and Index VI, the "Index Funds"). Yucca (Jersey) SLP ("Yucca") is the administrator of the Index co-investment vehicles that are contractually required to mirror the relevant Index Funds' investment in the Issuer.

F4 · ownership.nature: The Reporting Person is a retired partner within the Index Ventures group. Advisors within the Index Ventures group provide advice to each of the Index Funds. The Reporting Person disclaims beneficial ownership of the shares for purposes of Section 16 of the Securities Exchange Act of 1934, as amended, except to the extent of his pecuniary interest therein, if any, and this report shall not be deemed an admission that such shares are beneficially owned by him for Section 16 or any other purpose.

F8 · ownership.nature: The reported securities are directly held by Yucca.

Read SEC document
December 15, 2025 Filed Dec 16, 2025 01:50 UTC ConversionCommon Stock 37,148 Not disclosed Not disclosed
Disclosure

SEC source: 0001626464-25-000007 · form4-12162025_011213.xml · nonDerivative · entry 11

Volpi Michelangelo · CIK 0001626464 · Director

10b5-1 filing: No plan indicated

Ownership: Indirect · By Yucca (Jersey) SLP

Disclosed balance after: 80,608

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 · price: Pursuant to the Issuer's Restated Certificate of Incorporation, each share of Series D Convertible Preferred Stock, Series E Convertible Preferred Stock, Series F Convertible Preferred Stock, Series G Convertible Preferred Stock, or Series G-1 Convertible Preferred Stock (collectively, "Preferred Stock") may be converted, at the option of the holder, at any time. In connection with the completion of the Issuer's initial public offering of its Common Stock, each share of Preferred Stock automatically converted into shares of Common Stock at a ratio of 1-for-1. The securities have no expiration date.

F3 · ownership.nature: Index Venture Growth Associates II Limited ("IVGA II") is the managing general partner of Index Ventures Growth II (Jersey), L.P. ("Index II") and Index Ventures Growth II Parallel Entrepreneur Fund (Jersey) L.P. ("Index II PEF"). Index Venture Associates VI Limited ("IVA VI") is the managing general partner of Index Ventures VI (Jersey), L.P. ("Index VI") and Index Ventures VI Parallel Entrepreneur Fund (Jersey), L.P. ("Index VI PEF" and together with Index II, Index II PEF and Index VI, the "Index Funds"). Yucca (Jersey) SLP ("Yucca") is the administrator of the Index co-investment vehicles that are contractually required to mirror the relevant Index Funds' investment in the Issuer.

F4 · ownership.nature: The Reporting Person is a retired partner within the Index Ventures group. Advisors within the Index Ventures group provide advice to each of the Index Funds. The Reporting Person disclaims beneficial ownership of the shares for purposes of Section 16 of the Securities Exchange Act of 1934, as amended, except to the extent of his pecuniary interest therein, if any, and this report shall not be deemed an admission that such shares are beneficially owned by him for Section 16 or any other purpose.

F8 · ownership.nature: The reported securities are directly held by Yucca.

Read SEC document
December 15, 2025 Filed Dec 16, 2025 01:50 UTC ConversionCommon Stock 58,816 Not disclosed Not disclosed
Disclosure

SEC source: 0001626464-25-000007 · form4-12162025_011213.xml · nonDerivative · entry 10

Volpi Michelangelo · CIK 0001626464 · Director

10b5-1 filing: No plan indicated

Ownership: Indirect · By Index Ventures VI Parallel Entrepreneur Fund (Jersey) L.P.

Disclosed balance after: 184,830

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 · price: Pursuant to the Issuer's Restated Certificate of Incorporation, each share of Series D Convertible Preferred Stock, Series E Convertible Preferred Stock, Series F Convertible Preferred Stock, Series G Convertible Preferred Stock, or Series G-1 Convertible Preferred Stock (collectively, "Preferred Stock") may be converted, at the option of the holder, at any time. In connection with the completion of the Issuer's initial public offering of its Common Stock, each share of Preferred Stock automatically converted into shares of Common Stock at a ratio of 1-for-1. The securities have no expiration date.

F3 · ownership.nature: Index Venture Growth Associates II Limited ("IVGA II") is the managing general partner of Index Ventures Growth II (Jersey), L.P. ("Index II") and Index Ventures Growth II Parallel Entrepreneur Fund (Jersey) L.P. ("Index II PEF"). Index Venture Associates VI Limited ("IVA VI") is the managing general partner of Index Ventures VI (Jersey), L.P. ("Index VI") and Index Ventures VI Parallel Entrepreneur Fund (Jersey), L.P. ("Index VI PEF" and together with Index II, Index II PEF and Index VI, the "Index Funds"). Yucca (Jersey) SLP ("Yucca") is the administrator of the Index co-investment vehicles that are contractually required to mirror the relevant Index Funds' investment in the Issuer.

F4 · ownership.nature: The Reporting Person is a retired partner within the Index Ventures group. Advisors within the Index Ventures group provide advice to each of the Index Funds. The Reporting Person disclaims beneficial ownership of the shares for purposes of Section 16 of the Securities Exchange Act of 1934, as amended, except to the extent of his pecuniary interest therein, if any, and this report shall not be deemed an admission that such shares are beneficially owned by him for Section 16 or any other purpose.

F7 · ownership.nature: The reported securities are directly held by Index VI PEF.

Read SEC document
December 15, 2025 Filed Dec 16, 2025 01:50 UTC ConversionCommon Stock 58,068 Not disclosed Not disclosed
Disclosure

SEC source: 0001626464-25-000007 · form4-12162025_011213.xml · nonDerivative · entry 9

Volpi Michelangelo · CIK 0001626464 · Director

10b5-1 filing: No plan indicated

Ownership: Indirect · By Index Ventures VI Parallel Entrepreneur Fund (Jersey) L.P.

Disclosed balance after: 126,014

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 · price: Pursuant to the Issuer's Restated Certificate of Incorporation, each share of Series D Convertible Preferred Stock, Series E Convertible Preferred Stock, Series F Convertible Preferred Stock, Series G Convertible Preferred Stock, or Series G-1 Convertible Preferred Stock (collectively, "Preferred Stock") may be converted, at the option of the holder, at any time. In connection with the completion of the Issuer's initial public offering of its Common Stock, each share of Preferred Stock automatically converted into shares of Common Stock at a ratio of 1-for-1. The securities have no expiration date.

F3 · ownership.nature: Index Venture Growth Associates II Limited ("IVGA II") is the managing general partner of Index Ventures Growth II (Jersey), L.P. ("Index II") and Index Ventures Growth II Parallel Entrepreneur Fund (Jersey) L.P. ("Index II PEF"). Index Venture Associates VI Limited ("IVA VI") is the managing general partner of Index Ventures VI (Jersey), L.P. ("Index VI") and Index Ventures VI Parallel Entrepreneur Fund (Jersey), L.P. ("Index VI PEF" and together with Index II, Index II PEF and Index VI, the "Index Funds"). Yucca (Jersey) SLP ("Yucca") is the administrator of the Index co-investment vehicles that are contractually required to mirror the relevant Index Funds' investment in the Issuer.

F4 · ownership.nature: The Reporting Person is a retired partner within the Index Ventures group. Advisors within the Index Ventures group provide advice to each of the Index Funds. The Reporting Person disclaims beneficial ownership of the shares for purposes of Section 16 of the Securities Exchange Act of 1934, as amended, except to the extent of his pecuniary interest therein, if any, and this report shall not be deemed an admission that such shares are beneficially owned by him for Section 16 or any other purpose.

F7 · ownership.nature: The reported securities are directly held by Index VI PEF.

Read SEC document
December 15, 2025 Filed Dec 16, 2025 01:50 UTC ConversionCommon Stock 2,913,888 Not disclosed Not disclosed
Disclosure

SEC source: 0001626464-25-000007 · form4-12162025_011213.xml · nonDerivative · entry 8

Volpi Michelangelo · CIK 0001626464 · Director

10b5-1 filing: No plan indicated

Ownership: Indirect · By Index Ventures VI (Jersey), L.P.

Disclosed balance after: 9,157,362

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 · price: Pursuant to the Issuer's Restated Certificate of Incorporation, each share of Series D Convertible Preferred Stock, Series E Convertible Preferred Stock, Series F Convertible Preferred Stock, Series G Convertible Preferred Stock, or Series G-1 Convertible Preferred Stock (collectively, "Preferred Stock") may be converted, at the option of the holder, at any time. In connection with the completion of the Issuer's initial public offering of its Common Stock, each share of Preferred Stock automatically converted into shares of Common Stock at a ratio of 1-for-1. The securities have no expiration date.

F3 · ownership.nature: Index Venture Growth Associates II Limited ("IVGA II") is the managing general partner of Index Ventures Growth II (Jersey), L.P. ("Index II") and Index Ventures Growth II Parallel Entrepreneur Fund (Jersey) L.P. ("Index II PEF"). Index Venture Associates VI Limited ("IVA VI") is the managing general partner of Index Ventures VI (Jersey), L.P. ("Index VI") and Index Ventures VI Parallel Entrepreneur Fund (Jersey), L.P. ("Index VI PEF" and together with Index II, Index II PEF and Index VI, the "Index Funds"). Yucca (Jersey) SLP ("Yucca") is the administrator of the Index co-investment vehicles that are contractually required to mirror the relevant Index Funds' investment in the Issuer.

F4 · ownership.nature: The Reporting Person is a retired partner within the Index Ventures group. Advisors within the Index Ventures group provide advice to each of the Index Funds. The Reporting Person disclaims beneficial ownership of the shares for purposes of Section 16 of the Securities Exchange Act of 1934, as amended, except to the extent of his pecuniary interest therein, if any, and this report shall not be deemed an admission that such shares are beneficially owned by him for Section 16 or any other purpose.

F6 · ownership.nature: The reported securities are directly held by Index VI.

Read SEC document
December 15, 2025 Filed Dec 16, 2025 01:50 UTC ConversionCommon Stock 2,876,772 Not disclosed Not disclosed
Disclosure

SEC source: 0001626464-25-000007 · form4-12162025_011213.xml · nonDerivative · entry 7

Volpi Michelangelo · CIK 0001626464 · Director

10b5-1 filing: No plan indicated

Ownership: Indirect · By Index Ventures VI (Jersey), L.P.

Disclosed balance after: 6,243,474

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 · price: Pursuant to the Issuer's Restated Certificate of Incorporation, each share of Series D Convertible Preferred Stock, Series E Convertible Preferred Stock, Series F Convertible Preferred Stock, Series G Convertible Preferred Stock, or Series G-1 Convertible Preferred Stock (collectively, "Preferred Stock") may be converted, at the option of the holder, at any time. In connection with the completion of the Issuer's initial public offering of its Common Stock, each share of Preferred Stock automatically converted into shares of Common Stock at a ratio of 1-for-1. The securities have no expiration date.

F3 · ownership.nature: Index Venture Growth Associates II Limited ("IVGA II") is the managing general partner of Index Ventures Growth II (Jersey), L.P. ("Index II") and Index Ventures Growth II Parallel Entrepreneur Fund (Jersey) L.P. ("Index II PEF"). Index Venture Associates VI Limited ("IVA VI") is the managing general partner of Index Ventures VI (Jersey), L.P. ("Index VI") and Index Ventures VI Parallel Entrepreneur Fund (Jersey), L.P. ("Index VI PEF" and together with Index II, Index II PEF and Index VI, the "Index Funds"). Yucca (Jersey) SLP ("Yucca") is the administrator of the Index co-investment vehicles that are contractually required to mirror the relevant Index Funds' investment in the Issuer.

F4 · ownership.nature: The Reporting Person is a retired partner within the Index Ventures group. Advisors within the Index Ventures group provide advice to each of the Index Funds. The Reporting Person disclaims beneficial ownership of the shares for purposes of Section 16 of the Securities Exchange Act of 1934, as amended, except to the extent of his pecuniary interest therein, if any, and this report shall not be deemed an admission that such shares are beneficially owned by him for Section 16 or any other purpose.

F6 · ownership.nature: The reported securities are directly held by Index VI.

Read SEC document
December 15, 2025 Filed Dec 16, 2025 01:50 UTC ConversionCommon Stock 3,074 Not disclosed Not disclosed
Disclosure

SEC source: 0001626464-25-000007 · form4-12162025_011213.xml · nonDerivative · entry 6

Volpi Michelangelo · CIK 0001626464 · Director

10b5-1 filing: No plan indicated

Ownership: Indirect · By Index Ventures Growth II Parallel Entrepreneur Fund (Jersey) L.P.

Disclosed balance after: 49,609

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 · price: Pursuant to the Issuer's Restated Certificate of Incorporation, each share of Series D Convertible Preferred Stock, Series E Convertible Preferred Stock, Series F Convertible Preferred Stock, Series G Convertible Preferred Stock, or Series G-1 Convertible Preferred Stock (collectively, "Preferred Stock") may be converted, at the option of the holder, at any time. In connection with the completion of the Issuer's initial public offering of its Common Stock, each share of Preferred Stock automatically converted into shares of Common Stock at a ratio of 1-for-1. The securities have no expiration date.

F3 · ownership.nature: Index Venture Growth Associates II Limited ("IVGA II") is the managing general partner of Index Ventures Growth II (Jersey), L.P. ("Index II") and Index Ventures Growth II Parallel Entrepreneur Fund (Jersey) L.P. ("Index II PEF"). Index Venture Associates VI Limited ("IVA VI") is the managing general partner of Index Ventures VI (Jersey), L.P. ("Index VI") and Index Ventures VI Parallel Entrepreneur Fund (Jersey), L.P. ("Index VI PEF" and together with Index II, Index II PEF and Index VI, the "Index Funds"). Yucca (Jersey) SLP ("Yucca") is the administrator of the Index co-investment vehicles that are contractually required to mirror the relevant Index Funds' investment in the Issuer.

F4 · ownership.nature: The Reporting Person is a retired partner within the Index Ventures group. Advisors within the Index Ventures group provide advice to each of the Index Funds. The Reporting Person disclaims beneficial ownership of the shares for purposes of Section 16 of the Securities Exchange Act of 1934, as amended, except to the extent of his pecuniary interest therein, if any, and this report shall not be deemed an admission that such shares are beneficially owned by him for Section 16 or any other purpose.

F5 · ownership.nature: The reported securities are directly held by Index II PEF.

Read SEC document
December 15, 2025 Filed Dec 16, 2025 01:50 UTC ConversionCommon Stock 11,528 Not disclosed Not disclosed
Disclosure

SEC source: 0001626464-25-000007 · form4-12162025_011213.xml · nonDerivative · entry 5

Volpi Michelangelo · CIK 0001626464 · Director

10b5-1 filing: No plan indicated

Ownership: Indirect · By Index Ventures Growth II Parallel Entrepreneur Fund (Jersey) L.P.

Disclosed balance after: 46,535

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 · price: Pursuant to the Issuer's Restated Certificate of Incorporation, each share of Series D Convertible Preferred Stock, Series E Convertible Preferred Stock, Series F Convertible Preferred Stock, Series G Convertible Preferred Stock, or Series G-1 Convertible Preferred Stock (collectively, "Preferred Stock") may be converted, at the option of the holder, at any time. In connection with the completion of the Issuer's initial public offering of its Common Stock, each share of Preferred Stock automatically converted into shares of Common Stock at a ratio of 1-for-1. The securities have no expiration date.

F3 · ownership.nature: Index Venture Growth Associates II Limited ("IVGA II") is the managing general partner of Index Ventures Growth II (Jersey), L.P. ("Index II") and Index Ventures Growth II Parallel Entrepreneur Fund (Jersey) L.P. ("Index II PEF"). Index Venture Associates VI Limited ("IVA VI") is the managing general partner of Index Ventures VI (Jersey), L.P. ("Index VI") and Index Ventures VI Parallel Entrepreneur Fund (Jersey), L.P. ("Index VI PEF" and together with Index II, Index II PEF and Index VI, the "Index Funds"). Yucca (Jersey) SLP ("Yucca") is the administrator of the Index co-investment vehicles that are contractually required to mirror the relevant Index Funds' investment in the Issuer.

F4 · ownership.nature: The Reporting Person is a retired partner within the Index Ventures group. Advisors within the Index Ventures group provide advice to each of the Index Funds. The Reporting Person disclaims beneficial ownership of the shares for purposes of Section 16 of the Securities Exchange Act of 1934, as amended, except to the extent of his pecuniary interest therein, if any, and this report shall not be deemed an admission that such shares are beneficially owned by him for Section 16 or any other purpose.

F5 · ownership.nature: The reported securities are directly held by Index II PEF.

Read SEC document
December 15, 2025 Filed Dec 16, 2025 01:50 UTC ConversionCommon Stock 35,007 Not disclosed Not disclosed
Disclosure

SEC source: 0001626464-25-000007 · form4-12162025_011213.xml · nonDerivative · entry 4

Volpi Michelangelo · CIK 0001626464 · Director

10b5-1 filing: No plan indicated

Ownership: Indirect · By Index Ventures Growth II Parallel Entrepreneur Fund (Jersey) L.P.

Disclosed balance after: 35,007

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 · price: Pursuant to the Issuer's Restated Certificate of Incorporation, each share of Series D Convertible Preferred Stock, Series E Convertible Preferred Stock, Series F Convertible Preferred Stock, Series G Convertible Preferred Stock, or Series G-1 Convertible Preferred Stock (collectively, "Preferred Stock") may be converted, at the option of the holder, at any time. In connection with the completion of the Issuer's initial public offering of its Common Stock, each share of Preferred Stock automatically converted into shares of Common Stock at a ratio of 1-for-1. The securities have no expiration date.

F3 · ownership.nature: Index Venture Growth Associates II Limited ("IVGA II") is the managing general partner of Index Ventures Growth II (Jersey), L.P. ("Index II") and Index Ventures Growth II Parallel Entrepreneur Fund (Jersey) L.P. ("Index II PEF"). Index Venture Associates VI Limited ("IVA VI") is the managing general partner of Index Ventures VI (Jersey), L.P. ("Index VI") and Index Ventures VI Parallel Entrepreneur Fund (Jersey), L.P. ("Index VI PEF" and together with Index II, Index II PEF and Index VI, the "Index Funds"). Yucca (Jersey) SLP ("Yucca") is the administrator of the Index co-investment vehicles that are contractually required to mirror the relevant Index Funds' investment in the Issuer.

F4 · ownership.nature: The Reporting Person is a retired partner within the Index Ventures group. Advisors within the Index Ventures group provide advice to each of the Index Funds. The Reporting Person disclaims beneficial ownership of the shares for purposes of Section 16 of the Securities Exchange Act of 1934, as amended, except to the extent of his pecuniary interest therein, if any, and this report shall not be deemed an admission that such shares are beneficially owned by him for Section 16 or any other purpose.

F5 · ownership.nature: The reported securities are directly held by Index II PEF.

Read SEC document
December 15, 2025 Filed Dec 16, 2025 01:50 UTC ConversionCommon Stock 207,734 Not disclosed Not disclosed
Disclosure

SEC source: 0001626464-25-000007 · form4-12162025_011213.xml · nonDerivative · entry 3

Volpi Michelangelo · CIK 0001626464 · Director

10b5-1 filing: No plan indicated

Ownership: Indirect · By Index Ventures Growth II (Jersey), L.P.

Disclosed balance after: 3,357,339

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 · price: Pursuant to the Issuer's Restated Certificate of Incorporation, each share of Series D Convertible Preferred Stock, Series E Convertible Preferred Stock, Series F Convertible Preferred Stock, Series G Convertible Preferred Stock, or Series G-1 Convertible Preferred Stock (collectively, "Preferred Stock") may be converted, at the option of the holder, at any time. In connection with the completion of the Issuer's initial public offering of its Common Stock, each share of Preferred Stock automatically converted into shares of Common Stock at a ratio of 1-for-1. The securities have no expiration date.

F2 · ownership.nature: The reported securities are directly held by Index II (defined below).

F3 · ownership.nature: Index Venture Growth Associates II Limited ("IVGA II") is the managing general partner of Index Ventures Growth II (Jersey), L.P. ("Index II") and Index Ventures Growth II Parallel Entrepreneur Fund (Jersey) L.P. ("Index II PEF"). Index Venture Associates VI Limited ("IVA VI") is the managing general partner of Index Ventures VI (Jersey), L.P. ("Index VI") and Index Ventures VI Parallel Entrepreneur Fund (Jersey), L.P. ("Index VI PEF" and together with Index II, Index II PEF and Index VI, the "Index Funds"). Yucca (Jersey) SLP ("Yucca") is the administrator of the Index co-investment vehicles that are contractually required to mirror the relevant Index Funds' investment in the Issuer.

F4 · ownership.nature: The Reporting Person is a retired partner within the Index Ventures group. Advisors within the Index Ventures group provide advice to each of the Index Funds. The Reporting Person disclaims beneficial ownership of the shares for purposes of Section 16 of the Securities Exchange Act of 1934, as amended, except to the extent of his pecuniary interest therein, if any, and this report shall not be deemed an admission that such shares are beneficially owned by him for Section 16 or any other purpose.

Read SEC document
December 15, 2025 Filed Dec 16, 2025 01:50 UTC ConversionCommon Stock 779,009 Not disclosed Not disclosed
Disclosure

SEC source: 0001626464-25-000007 · form4-12162025_011213.xml · nonDerivative · entry 2

Volpi Michelangelo · CIK 0001626464 · Director

10b5-1 filing: No plan indicated

Ownership: Indirect · By Index Ventures Growth II (Jersey), L.P.

Disclosed balance after: 3,149,605

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 · price: Pursuant to the Issuer's Restated Certificate of Incorporation, each share of Series D Convertible Preferred Stock, Series E Convertible Preferred Stock, Series F Convertible Preferred Stock, Series G Convertible Preferred Stock, or Series G-1 Convertible Preferred Stock (collectively, "Preferred Stock") may be converted, at the option of the holder, at any time. In connection with the completion of the Issuer's initial public offering of its Common Stock, each share of Preferred Stock automatically converted into shares of Common Stock at a ratio of 1-for-1. The securities have no expiration date.

F2 · ownership.nature: The reported securities are directly held by Index II (defined below).

F3 · ownership.nature: Index Venture Growth Associates II Limited ("IVGA II") is the managing general partner of Index Ventures Growth II (Jersey), L.P. ("Index II") and Index Ventures Growth II Parallel Entrepreneur Fund (Jersey) L.P. ("Index II PEF"). Index Venture Associates VI Limited ("IVA VI") is the managing general partner of Index Ventures VI (Jersey), L.P. ("Index VI") and Index Ventures VI Parallel Entrepreneur Fund (Jersey), L.P. ("Index VI PEF" and together with Index II, Index II PEF and Index VI, the "Index Funds"). Yucca (Jersey) SLP ("Yucca") is the administrator of the Index co-investment vehicles that are contractually required to mirror the relevant Index Funds' investment in the Issuer.

F4 · ownership.nature: The Reporting Person is a retired partner within the Index Ventures group. Advisors within the Index Ventures group provide advice to each of the Index Funds. The Reporting Person disclaims beneficial ownership of the shares for purposes of Section 16 of the Securities Exchange Act of 1934, as amended, except to the extent of his pecuniary interest therein, if any, and this report shall not be deemed an admission that such shares are beneficially owned by him for Section 16 or any other purpose.

Read SEC document
December 15, 2025 Filed Dec 16, 2025 01:50 UTC ConversionCommon Stock 2,370,596 Not disclosed Not disclosed
Disclosure

SEC source: 0001626464-25-000007 · form4-12162025_011213.xml · nonDerivative · entry 1

Volpi Michelangelo · CIK 0001626464 · Director

10b5-1 filing: No plan indicated

Ownership: Indirect · By Index Ventures Growth II (Jersey), L.P.

Disclosed balance after: 2,370,596

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 · price: Pursuant to the Issuer's Restated Certificate of Incorporation, each share of Series D Convertible Preferred Stock, Series E Convertible Preferred Stock, Series F Convertible Preferred Stock, Series G Convertible Preferred Stock, or Series G-1 Convertible Preferred Stock (collectively, "Preferred Stock") may be converted, at the option of the holder, at any time. In connection with the completion of the Issuer's initial public offering of its Common Stock, each share of Preferred Stock automatically converted into shares of Common Stock at a ratio of 1-for-1. The securities have no expiration date.

F2 · ownership.nature: The reported securities are directly held by Index II (defined below).

F3 · ownership.nature: Index Venture Growth Associates II Limited ("IVGA II") is the managing general partner of Index Ventures Growth II (Jersey), L.P. ("Index II") and Index Ventures Growth II Parallel Entrepreneur Fund (Jersey) L.P. ("Index II PEF"). Index Venture Associates VI Limited ("IVA VI") is the managing general partner of Index Ventures VI (Jersey), L.P. ("Index VI") and Index Ventures VI Parallel Entrepreneur Fund (Jersey), L.P. ("Index VI PEF" and together with Index II, Index II PEF and Index VI, the "Index Funds"). Yucca (Jersey) SLP ("Yucca") is the administrator of the Index co-investment vehicles that are contractually required to mirror the relevant Index Funds' investment in the Issuer.

F4 · ownership.nature: The Reporting Person is a retired partner within the Index Ventures group. Advisors within the Index Ventures group provide advice to each of the Index Funds. The Reporting Person disclaims beneficial ownership of the shares for purposes of Section 16 of the Securities Exchange Act of 1934, as amended, except to the extent of his pecuniary interest therein, if any, and this report shall not be deemed an admission that such shares are beneficially owned by him for Section 16 or any other purpose.

Read SEC document
December 15, 2025 Filed Dec 16, 2025 21:05 UTC ConversionSeries G-1 Preferred Stock · Derivative 3,829,242 $0.00 $0.00
Disclosure

SEC source: 0000902664-25-005306 · ownership.xml · derivative · entry 5

TIGER GLOBAL MANAGEMENT LLC · CIK 0001167483 · 10% owner

Tiger Global Private Investment Partners X, L.P. · CIK 0001659414 · 10% owner

Tiger Global PIP Performance X, L.P. · CIK 0001659401 · 10% owner

Tiger Global PIP Management X, Ltd. · CIK 0001659400 · 10% owner

Coleman Charles P III · CIK 0001307150 · 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

Underlying: Common Stock · 3,829,242 shares

Expires not disclosed

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.

F4 · derivative.exercise_price: The Series G-1 Preferred Stock was convertible at any time, at the holder's election into an equivalent number of shares of Common Stock, and did not have an expiration date. The shares of Series G-1 Preferred Stock automatically converted into an equivalent number of shares of the Issuer's Common Stock upon the closing of the Issuer's initial public offering.

F4 · derivative.exercise_date: The Series G-1 Preferred Stock was convertible at any time, at the holder's election into an equivalent number of shares of Common Stock, and did not have an expiration date. The shares of Series G-1 Preferred Stock automatically converted into an equivalent number of shares of the Issuer's Common Stock upon the closing of the Issuer's initial public offering.

F4 · derivative.expiration_date: The Series G-1 Preferred Stock was convertible at any time, at the holder's election into an equivalent number of shares of Common Stock, and did not have an expiration date. The shares of Series G-1 Preferred Stock automatically converted into an equivalent number of shares of the Issuer's Common Stock upon the closing of the Issuer's initial public offering.

F2 · ownership.nature: The securities of the Issuer are held by Tiger Global Private Investment Partners X, L.P. ("Tiger Global PIP X") and/or its related persons. Tiger Global PIP Performance X, L.P. ("Tiger Global PIP X GP") is the general partner of Tiger Global PIP X. Tiger Global PIP Management X, Ltd. is the general partner of Tiger Global PIP X GP. Tiger Global Management, LLC ("Tiger Global Management") serves as investment manager for Tiger Global PIP X. Tiger Global Management is controlled by Charles P. Coleman III.

F3 · ownership.nature: Each of the Reporting Persons disclaim beneficial ownership of the reported securities except to the extent of his or its pecuniary interest therein, if any, and affirmatively disclaim being a "group" for purposes of Section 16 of the Exchange Act, as amended.

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December 15, 2025 Filed Dec 16, 2025 21:05 UTC ConversionSeries G Preferred Stock · Derivative 14,359,800 $0.00 $0.00
Disclosure

SEC source: 0000902664-25-005306 · ownership.xml · derivative · entry 4

TIGER GLOBAL MANAGEMENT LLC · CIK 0001167483 · 10% owner

Tiger Global Private Investment Partners X, L.P. · CIK 0001659414 · 10% owner

Tiger Global PIP Performance X, L.P. · CIK 0001659401 · 10% owner

Tiger Global PIP Management X, Ltd. · CIK 0001659400 · 10% owner

Coleman Charles P III · CIK 0001307150 · 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

Underlying: Common Stock · 14,359,800 shares

Expires not disclosed

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 · derivative.exercise_price: The Series G Preferred Stock was convertible at any time, at the holder's election into an equivalent number of shares of Common Stock, and did not have an expiration date. The shares of Series G Preferred Stock automatically converted into an equivalent number of shares of the Issuer's Common Stock upon the closing of the Issuer's initial public offering.

F1 · derivative.exercise_date: The Series G Preferred Stock was convertible at any time, at the holder's election into an equivalent number of shares of Common Stock, and did not have an expiration date. The shares of Series G Preferred Stock automatically converted into an equivalent number of shares of the Issuer's Common Stock upon the closing of the Issuer's initial public offering.

F1 · derivative.expiration_date: The Series G Preferred Stock was convertible at any time, at the holder's election into an equivalent number of shares of Common Stock, and did not have an expiration date. The shares of Series G Preferred Stock automatically converted into an equivalent number of shares of the Issuer's Common Stock upon the closing of the Issuer's initial public offering.

F2 · ownership.nature: The securities of the Issuer are held by Tiger Global Private Investment Partners X, L.P. ("Tiger Global PIP X") and/or its related persons. Tiger Global PIP Performance X, L.P. ("Tiger Global PIP X GP") is the general partner of Tiger Global PIP X. Tiger Global PIP Management X, Ltd. is the general partner of Tiger Global PIP X GP. Tiger Global Management, LLC ("Tiger Global Management") serves as investment manager for Tiger Global PIP X. Tiger Global Management is controlled by Charles P. Coleman III.

F3 · ownership.nature: Each of the Reporting Persons disclaim beneficial ownership of the reported securities except to the extent of his or its pecuniary interest therein, if any, and affirmatively disclaim being a "group" for purposes of Section 16 of the Exchange Act, as amended.

Read SEC document
December 15, 2025 Filed Dec 16, 2025 21:05 UTC SaleCommon Stock 7,004,912 $14.00 $98,068,768.00
Disclosure

SEC source: 0000902664-25-005306 · ownership.xml · nonDerivative · entry 3

TIGER GLOBAL MANAGEMENT LLC · CIK 0001167483 · 10% owner

Tiger Global Private Investment Partners X, L.P. · CIK 0001659414 · 10% owner

Tiger Global PIP Performance X, L.P. · CIK 0001659401 · 10% owner

Tiger Global PIP Management X, Ltd. · CIK 0001659400 · 10% owner

Coleman Charles P III · CIK 0001307150 · 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: 15,156,877

F5 · kind: Represents shares sold as a selling stockholder in the Issuer's initial public offering.

F2 · ownership.nature: The securities of the Issuer are held by Tiger Global Private Investment Partners X, L.P. ("Tiger Global PIP X") and/or its related persons. Tiger Global PIP Performance X, L.P. ("Tiger Global PIP X GP") is the general partner of Tiger Global PIP X. Tiger Global PIP Management X, Ltd. is the general partner of Tiger Global PIP X GP. Tiger Global Management, LLC ("Tiger Global Management") serves as investment manager for Tiger Global PIP X. Tiger Global Management is controlled by Charles P. Coleman III.

F3 · ownership.nature: Each of the Reporting Persons disclaim beneficial ownership of the reported securities except to the extent of his or its pecuniary interest therein, if any, and affirmatively disclaim being a "group" for purposes of Section 16 of the Exchange Act, as amended.

Read SEC document
December 15, 2025 Filed Dec 16, 2025 21:05 UTC ConversionCommon Stock 3,829,242 Not disclosed Not disclosed
Disclosure

SEC source: 0000902664-25-005306 · ownership.xml · nonDerivative · entry 2

TIGER GLOBAL MANAGEMENT LLC · CIK 0001167483 · 10% owner

Tiger Global Private Investment Partners X, L.P. · CIK 0001659414 · 10% owner

Tiger Global PIP Performance X, L.P. · CIK 0001659401 · 10% owner

Tiger Global PIP Management X, Ltd. · CIK 0001659400 · 10% owner

Coleman Charles P III · CIK 0001307150 · 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: 22,161,789

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.

F4 · price: The Series G-1 Preferred Stock was convertible at any time, at the holder's election into an equivalent number of shares of Common Stock, and did not have an expiration date. The shares of Series G-1 Preferred Stock automatically converted into an equivalent number of shares of the Issuer's Common Stock upon the closing of the Issuer's initial public offering.

F2 · ownership.nature: The securities of the Issuer are held by Tiger Global Private Investment Partners X, L.P. ("Tiger Global PIP X") and/or its related persons. Tiger Global PIP Performance X, L.P. ("Tiger Global PIP X GP") is the general partner of Tiger Global PIP X. Tiger Global PIP Management X, Ltd. is the general partner of Tiger Global PIP X GP. Tiger Global Management, LLC ("Tiger Global Management") serves as investment manager for Tiger Global PIP X. Tiger Global Management is controlled by Charles P. Coleman III.

F3 · ownership.nature: Each of the Reporting Persons disclaim beneficial ownership of the reported securities except to the extent of his or its pecuniary interest therein, if any, and affirmatively disclaim being a "group" for purposes of Section 16 of the Exchange Act, as amended.

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Value uses the disclosed total when available, otherwise shares × reported transaction price. It is not an estimate of exercise cash cost or investment performance.