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Nasdaq · USD

NTSK

Netskope Inc

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Tapewire entity
3824
SEC CIK
0002063196
Parsed reports
78

Last 12 months

Inside the activity.

7 purchase rows · 24 sale rows

Disclosed non-derivative P/S rows, by transaction month. Includes amendments and private transactions.
Monthly counts
MonthPurchasesSales
Nov 202500
Dec 202502
Jan 2026010
Feb 202600
Mar 202600
Apr 202600
May 202600
Jun 202606
Jul 202674
Aug 202600
Sep 202602
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
July 08, 2026 Filed Jul 10, 2026 18:55 UTC GrantRestricted Stock Units · Derivative 16,778 $0.00 $0.00
Disclosure

SEC source: 0001813938-26-000012 · form4-07102026_100701.xml · derivative · entry 1

Janmohamed Arif · CIK 0001813938 · Director

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 16,778

Underlying: Class A Common Stock · 16,778 shares

Expires not disclosed

F1 · derivative.exercise_price: Each restricted stock unit, or RSU, represents a contingent right to receive one share of Issuer Class A Common Stock.

F2 · derivative.exercise_date: The RSUs vest on the earlier of (i) July 8, 2027 or (ii) the date of the Issuer's next annual meeting of stockholders.

F2 · derivative.expiration_date: The RSUs vest on the earlier of (i) July 8, 2027 or (ii) the date of the Issuer's next annual meeting of stockholders.

Read SEC document
July 08, 2026 Filed Jul 10, 2026 23:37 UTC
Griffith William J.G.Director · 10% owner
GrantRestricted Stock Units · Derivative 16,778 $0.00 $0.00
Disclosure

SEC source: 0001193125-26-301161 · ownership.xml · derivative · entry 8

Griffith William J.G. · CIK 0001688124 · Director · 10% owner

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 16,778

Underlying: Class A Common Stock · 16,778 shares

Expires not disclosed

F4 · derivative.exercise_price: Each restricted stock unit, or RSU, represents a contingent right to receive one share of Issuer Class A Common Stock.

F5 · derivative.exercise_date: The RSUs vest on the earlier of (i) July 8, 2027 or (ii) the date of the Issuer's next annual meeting of stockholders.

F5 · derivative.expiration_date: The RSUs vest on the earlier of (i) July 8, 2027 or (ii) the date of the Issuer's next annual meeting of stockholders.

F6 · ownership.direct: The RSUs are held by the Reporting Person, a director of the Issuer. The proceeds of any sale of shares of Class A Common Stock issued to the Reporting Person upon settlement of the RSUs will be transferred to ICONIQ Capital, LLC. The Reporting Person disclaims beneficial ownership of these shares for purposes of Section 16 of the Exchange Act, except to the extent of his pecuniary interest therein, if any. This report shall not be deemed an admission that the Reporting Person is a beneficial owner of such securities for the purpose of Section 16 of the Exchange Act, or for any other purpose.

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July 08, 2026 Filed Jul 10, 2026 23:37 UTC
Griffith William J.G.Director · 10% owner
PurchaseClass A Common Stock 610,291 $11.82 $7,216,080.78
Disclosure

SEC source: 0001193125-26-301161 · ownership.xml · nonDerivative · entry 1

Griffith William J.G. · CIK 0001688124 · Director · 10% owner

10b5-1 filing: No plan indicated

Ownership: Indirect · ICONIQ Strategic Partners VIII Holdings, L.P.

Disclosed balance after: 610,291

F1 · price: The price reported in Column 4 is a weighted average price. The shares were purchased in multiple transactions at prices ranging from $11.595 to $11.94. Full information regarding the number of shares purchased at each separate price can be furnished to the SEC staff upon request.

F2 · ownership.direct: ICONIQ Strategic Partners II GP, L.P. ("ICONIQ GP II") is the sole general partner of ICONIQ Strategic Partners II, L.P., ICONIQ Strategic Partners II-B, L.P., and ICONIQ Strategic Partners II Co-Invest, L.P. (Series NS). ICONIQ Strategic Partners II TT GP, Ltd. ("ICONIQ Parent GP II") is the sole general partner of ICONIQ GP II. ICONIQ Strategic Partners VI GP, L.P. ("ICONIQ GP VI") is the sole general partner of ICONIQ Strategic Partners VI, L.P., ICONIQ Strategic Partners VI-B, L.P. and ICONIQ Strategic Partners VI Co-Invest, L.P. (Series NS). ICONIQ Strategic Partners VI TT GP, Ltd. ("ICONIQ Parent GP VI") is the sole general partner of ICONIQ GP VI. ICONIQ Strategic Partners VIII GP, L.P. ("ICONIQ GP VIII") is the sole general partner of ICONIQ Strategic Partners VIII Holdings, L.P. ICONIQ Strategic Partners VIII TT GP, LLC ("ICONIQ Parent GP VIII") is the sole general partner of ICONIQ GP VIII.

F3 · ownership.direct: (continued) Divesh Makan and the Reporting Person are the sole equity holders of ICONIQ Parent GP II and the sole managing members of ICONIQ Parent GP VIII, and Divesh Makan, the Reporting Person and Matthew Jacobson are the sole equity holders of ICONIQ Parent GP VI. The Reporting Person disclaims beneficial ownership of the securities reported herein for purposes of Section 16 of the Exchange Act, except to the extent of his pecuniary interest therein, if any. This report shall not be deemed an admission that the Reporting Person is a beneficial owner of such securities for the purpose of Section 16 of the Securities Exchange Act of 1934, as amended (the "Exchange Act"), or for any other purpose.

Read SEC document
July 08, 2026 Filed Jul 10, 2026 23:39 UTC
Makan Divesh10% owner
PurchaseClass A Common Stock 610,091 $11.82 $7,213,715.98
Disclosure

SEC source: 0001193125-26-301164 · ownership.xml · nonDerivative · entry 2

ICONIQ Strategic Partners VIII Holdings, L.P. · CIK 0002144668 · 10% owner

ICONIQ Strategic Partners VIII GP, L.P. · CIK 0002144658 · 10% owner

ICONIQ Strategic Partners VIII TT GP, LLC · CIK 0002144660 · 10% owner

Makan Divesh · CIK 0001688143 · 10% owner

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

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 610,291

F4 · price: (continued) Divesh Makan and William J.G. Griffith are the sole equity holders of ICONIQ Parent GP II and the sole managing members of ICONIQ Parent GP VIII, and Divesh Makan, William J.G. Griffith and Matthew Jacobson are the sole equity holders of ICONIQ Parent GP VI. Each of ICONIQ GP II, ICONIQ Parent GP II, ICONIQ GP VI, ICONIQ Parent GP VI, ICONIQ GP VIII, ICONIQ Parent GP VIII and Messrs. Makan, Griffith and Jacobson disclaims beneficial ownership of the securities reported herein for purposes of Section 16 of the Securities Exchange Act of 1934, as amended (the "Exchange Act"), except to the extent of its or his pecuniary interest therein, if any. This report shall not be deemed an admission that any of the Reporting Persons is a beneficial owner of such securities for the purpose of Section 16 of the Exchange Act, or for any other purpose.

F2 · ownership.direct: The price reported in Column 4 is a weighted average price. The shares were purchased in multiple transactions at prices ranging from $11.595 to $11.94. Full information regarding the number of shares purchased at each separate price can be furnished to the SEC staff upon request.

F3 · ownership.direct: ICONIQ Strategic Partners II GP, L.P. ("ICONIQ GP II") is the sole general partner of ICONIQ Strategic Partners II, L.P., ICONIQ Strategic Partners II-B, L.P., and ICONIQ Strategic Partners II Co-Invest, L.P. (Series NS). ICONIQ Strategic Partners II TT GP, Ltd. ("ICONIQ Parent GP II") is the sole general partner of ICONIQ GP II. ICONIQ Strategic Partners VI GP, L.P. ("ICONIQ GP VI") is the sole general partner of ICONIQ Strategic Partners VI, L.P., ICONIQ Strategic Partners VI-B, L.P. and ICONIQ Strategic Partners VI Co-Invest, L.P. (Series NS). ICONIQ Strategic Partners VI TT GP, Ltd. ("ICONIQ Parent GP VI") is the sole general partner of ICONIQ GP VI. ICONIQ GP VIII is the sole general partner of ICONIQ Strategic Partners VIII Holdings, L.P. ICONIQ Parent GP VIII is the sole general partner of ICONIQ GP VIII.

Read SEC document
July 08, 2026 Filed Jul 10, 2026 23:39 UTC
Makan Divesh10% owner
PurchaseClass A Common Stock 200 $11.67 $2,333.00
Disclosure

SEC source: 0001193125-26-301164 · ownership.xml · nonDerivative · entry 1

ICONIQ Strategic Partners VIII Holdings, L.P. · CIK 0002144668 · 10% owner

ICONIQ Strategic Partners VIII GP, L.P. · CIK 0002144658 · 10% owner

ICONIQ Strategic Partners VIII TT GP, LLC · CIK 0002144660 · 10% owner

Makan Divesh · CIK 0001688143 · 10% owner

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

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 200

F1 · balance_after: This transaction is being reported solely by Divesh Makan. ICONIQ Strategic Partners VIII Holdings, L.P., ICONIQ Strategic Partners VIII GP, L.P. ("ICONIQ GP VIII"), ICONIQ Strategic Partners VIII TT GP, LLC ("ICONIQ Parent GP VIII") and William J.G. Griffith have filed separate Section 16 reports reporting the shares purchased in this transaction.

F2 · ownership.direct: The price reported in Column 4 is a weighted average price. The shares were purchased in multiple transactions at prices ranging from $11.595 to $11.94. Full information regarding the number of shares purchased at each separate price can be furnished to the SEC staff upon request.

F3 · ownership.direct: ICONIQ Strategic Partners II GP, L.P. ("ICONIQ GP II") is the sole general partner of ICONIQ Strategic Partners II, L.P., ICONIQ Strategic Partners II-B, L.P., and ICONIQ Strategic Partners II Co-Invest, L.P. (Series NS). ICONIQ Strategic Partners II TT GP, Ltd. ("ICONIQ Parent GP II") is the sole general partner of ICONIQ GP II. ICONIQ Strategic Partners VI GP, L.P. ("ICONIQ GP VI") is the sole general partner of ICONIQ Strategic Partners VI, L.P., ICONIQ Strategic Partners VI-B, L.P. and ICONIQ Strategic Partners VI Co-Invest, L.P. (Series NS). ICONIQ Strategic Partners VI TT GP, Ltd. ("ICONIQ Parent GP VI") is the sole general partner of ICONIQ GP VI. ICONIQ GP VIII is the sole general partner of ICONIQ Strategic Partners VIII Holdings, L.P. ICONIQ Parent GP VIII is the sole general partner of ICONIQ GP VIII.

Read SEC document
July 08, 2026 Filed Jul 10, 2026 18:40 UTC GrantRestricted Stock Units · Derivative 16,778 $0.00 $0.00
Disclosure

SEC source: 0001193125-26-301124 · ownership.xml · derivative · entry 1

Salem Enrique T · CIK 0001295402 · Director

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 16,778

Underlying: Class A Commom Stock · 16,778 shares

Expires not disclosed

F1 · derivative.exercise_price: Each restricted stock unit, or RSU, represents a contingent right to receive one share of Issuer Class A Common Stock.

F2 · derivative.exercise_date: The RSUs vest on the earlier of (i) July 8, 2027 or (ii) the date of the Issuer's next annual meeting of stockholders.

F2 · derivative.expiration_date: The RSUs vest on the earlier of (i) July 8, 2027 or (ii) the date of the Issuer's next annual meeting of stockholders.

Read SEC document
July 08, 2026 Filed Jul 10, 2026 18:38 UTC GrantRestricted Stock Units · Derivative 16,778 $0.00 $0.00
Disclosure

SEC source: 0001193125-26-301118 · ownership.xml · derivative · entry 1

Alexy Kimberly · CIK 0001336514 · Director

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 16,778

Underlying: Class A Commom Stock · 16,778 shares

Expires not disclosed

F1 · derivative.exercise_price: Each restricted stock unit, or RSU, represents a contingent right to receive one share of Issuer Class A Common Stock.

F2 · derivative.exercise_date: The RSUs vest on the earlier of (i) July 8, 2027 or (ii) the date of the Issuer's next annual meeting of stockholders.

F2 · derivative.expiration_date: The RSUs vest on the earlier of (i) July 8, 2027 or (ii) the date of the Issuer's next annual meeting of stockholders.

Read SEC document
July 08, 2026 Filed Jul 10, 2026 18:39 UTC
Wolford EricDirector
GrantRestricted Stock Units · Derivative 16,778 $0.00 $0.00
Disclosure

SEC source: 0001193125-26-301121 · ownership.xml · derivative · entry 1

Wolford Eric · CIK 0001366415 · Director

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 16,778

Underlying: Class A Commom Stock · 16,778 shares

Expires not disclosed

F1 · derivative.exercise_price: Each restricted stock unit, or RSU, represents a contingent right to receive one share of Issuer Class A Common Stock.

F2 · derivative.exercise_date: The RSUs vest on the earlier of (i) July 8, 2027 or (ii) the date of the Issuer's next annual meeting of stockholders.

F2 · derivative.expiration_date: The RSUs vest on the earlier of (i) July 8, 2027 or (ii) the date of the Issuer's next annual meeting of stockholders.

Read SEC document
July 07, 2026 Filed Jul 10, 2026 00:11 UTC ConversionClass B Common Stock · Derivative 3,034,693 Not disclosed Not disclosed
Disclosure

SEC source: 0001231919-26-000752 · form4-07102026_120730.xml · derivative · entry 9

Lightspeed Venture Partners IX, L.P. · CIK 0001539061 · 10% owner

Lightspeed General Partner IX, L.P. · CIK 0001913317 · 10% owner

Lightspeed Ultimate General Partner IX, Ltd. · CIK 0001912676 · 10% owner

LIGHTSPEED VENTURE PARTNERS XII, L.P. · CIK 0001735253 · 10% owner

Lightspeed General Partner XII, L.P. · CIK 0001912678 · 10% owner

Lightspeed Ultimate General Partner XII, Ltd. · CIK 0001912673 · 10% owner

Lightspeed SPV II, LLC · CIK 0001756164 · 10% owner

Lightspeed SPV II-B, LLC · CIK 0001804081 · 10% owner

LS SPV Management, LLC · CIK 0001978139 · 10% owner

Lightspeed Management Company, L.L.C. · CIK 0001702122 · 10% owner

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

10b5-1 filing: No plan indicated

Ownership: Indirect · By Lightspeed Venture Partners IX, L.P.

Disclosed balance after: 17,196,593

Underlying: Class A Common Stock · 3,034,693 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: Each share of Class B common stock was converted into one share of Class A Common Stock for no additional consideration.

F1 · price: Each share of Class B common stock was converted into one share of Class A Common Stock for no additional consideration.

F12 · derivative.exercise_date: Each share of Class B Common Stock is convertible into one share of Class A Common Stock (A) at any time at the option of the holder or (B) automatically on September 19, 2035 as set forth in the Issuer's amended and restated certificate of incorporation.

F12 · derivative.expiration_date: Each share of Class B Common Stock is convertible into one share of Class A Common Stock (A) at any time at the option of the holder or (B) automatically on September 19, 2035 as set forth in the Issuer's amended and restated certificate of incorporation.

F2 · ownership.nature: Shares are held by Lightspeed Venture Partners IX, L.P. ("Lightspeed IX"). Lightspeed General Partner IX, L.P. ("LGP IX") is the general partner of Lightspeed IX. Lightspeed Ultimate General Partner IX, Ltd. ("LUGP IX") is the general partner of LGP IX. Each of LGP IX and LUGP IX disclaims beneficial ownership of these shares except to the extent of its respective pecuniary interest therein.

Read SEC document
July 07, 2026 Filed Jul 10, 2026 00:11 UTC OtherClass A Common Stock 10,621 $0.00 $0.00
Disclosure

SEC source: 0001231919-26-000752 · form4-07102026_120730.xml · nonDerivative · entry 5

Lightspeed Venture Partners IX, L.P. · CIK 0001539061 · 10% owner

Lightspeed General Partner IX, L.P. · CIK 0001913317 · 10% owner

Lightspeed Ultimate General Partner IX, Ltd. · CIK 0001912676 · 10% owner

LIGHTSPEED VENTURE PARTNERS XII, L.P. · CIK 0001735253 · 10% owner

Lightspeed General Partner XII, L.P. · CIK 0001912678 · 10% owner

Lightspeed Ultimate General Partner XII, Ltd. · CIK 0001912673 · 10% owner

Lightspeed SPV II, LLC · CIK 0001756164 · 10% owner

Lightspeed SPV II-B, LLC · CIK 0001804081 · 10% owner

LS SPV Management, LLC · CIK 0001978139 · 10% owner

Lightspeed Management Company, L.L.C. · CIK 0001702122 · 10% owner

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

10b5-1 filing: No plan indicated

Ownership: Indirect · By Lightspeed Management Company, L.L.C.

Disclosed balance after: 10,621

F7 · kind: Represents receipt of shares in the distribution in kind described in footnote (6).

F8 · ownership.nature: Shares are held by Lightspeed Management Company, L.L.C.

Read SEC document
July 07, 2026 Filed Jul 10, 2026 00:11 UTC OtherClass A Common Stock 792,813 $0.00 $0.00
Disclosure

SEC source: 0001231919-26-000752 · form4-07102026_120730.xml · nonDerivative · entry 4

Lightspeed Venture Partners IX, L.P. · CIK 0001539061 · 10% owner

Lightspeed General Partner IX, L.P. · CIK 0001913317 · 10% owner

Lightspeed Ultimate General Partner IX, Ltd. · CIK 0001912676 · 10% owner

LIGHTSPEED VENTURE PARTNERS XII, L.P. · CIK 0001735253 · 10% owner

Lightspeed General Partner XII, L.P. · CIK 0001912678 · 10% owner

Lightspeed Ultimate General Partner XII, Ltd. · CIK 0001912673 · 10% owner

Lightspeed SPV II, LLC · CIK 0001756164 · 10% owner

Lightspeed SPV II-B, LLC · CIK 0001804081 · 10% owner

LS SPV Management, LLC · CIK 0001978139 · 10% owner

Lightspeed Management Company, L.L.C. · CIK 0001702122 · 10% owner

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

10b5-1 filing: No plan indicated

Ownership: Indirect · By Lightspeed General Partner IX, L.P.

Disclosed balance after: 0

F6 · kind: Represents a pro rata, in-kind distribution, and not a purchase or sale of securities, by LGP IX to its limited partners without additional consideration.

F5 · ownership.nature: Shares are held by LGP IX. LUGP IX is the general partner of LGP IX. LUGP IX disclaims beneficial ownership of these shares except to the extent of its pecuniary interest therein.

Read SEC document
July 07, 2026 Filed Jul 10, 2026 00:11 UTC OtherClass A Common Stock 792,813 $0.00 $0.00
Disclosure

SEC source: 0001231919-26-000752 · form4-07102026_120730.xml · nonDerivative · entry 3

Lightspeed Venture Partners IX, L.P. · CIK 0001539061 · 10% owner

Lightspeed General Partner IX, L.P. · CIK 0001913317 · 10% owner

Lightspeed Ultimate General Partner IX, Ltd. · CIK 0001912676 · 10% owner

LIGHTSPEED VENTURE PARTNERS XII, L.P. · CIK 0001735253 · 10% owner

Lightspeed General Partner XII, L.P. · CIK 0001912678 · 10% owner

Lightspeed Ultimate General Partner XII, Ltd. · CIK 0001912673 · 10% owner

Lightspeed SPV II, LLC · CIK 0001756164 · 10% owner

Lightspeed SPV II-B, LLC · CIK 0001804081 · 10% owner

LS SPV Management, LLC · CIK 0001978139 · 10% owner

Lightspeed Management Company, L.L.C. · CIK 0001702122 · 10% owner

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

10b5-1 filing: No plan indicated

Ownership: Indirect · By Lightspeed General Partner IX, L.P.

Disclosed balance after: 792,813

F4 · kind: Represents receipt of shares in the distribution in kind described in footnote (3).

F5 · ownership.nature: Shares are held by LGP IX. LUGP IX is the general partner of LGP IX. LUGP IX disclaims beneficial ownership of these shares except to the extent of its pecuniary interest therein.

Read SEC document
July 07, 2026 Filed Jul 10, 2026 00:11 UTC OtherClass A Common Stock 3,034,693 $0.00 $0.00
Disclosure

SEC source: 0001231919-26-000752 · form4-07102026_120730.xml · nonDerivative · entry 2

Lightspeed Venture Partners IX, L.P. · CIK 0001539061 · 10% owner

Lightspeed General Partner IX, L.P. · CIK 0001913317 · 10% owner

Lightspeed Ultimate General Partner IX, Ltd. · CIK 0001912676 · 10% owner

LIGHTSPEED VENTURE PARTNERS XII, L.P. · CIK 0001735253 · 10% owner

Lightspeed General Partner XII, L.P. · CIK 0001912678 · 10% owner

Lightspeed Ultimate General Partner XII, Ltd. · CIK 0001912673 · 10% owner

Lightspeed SPV II, LLC · CIK 0001756164 · 10% owner

Lightspeed SPV II-B, LLC · CIK 0001804081 · 10% owner

LS SPV Management, LLC · CIK 0001978139 · 10% owner

Lightspeed Management Company, L.L.C. · CIK 0001702122 · 10% owner

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

10b5-1 filing: No plan indicated

Ownership: Indirect · By Lightspeed Venture Partners IX, L.P.

Disclosed balance after: 0

F3 · kind: Represents a pro rata, in-kind distribution, and not a purchase or sale of securities, by Lightspeed IX to its general partner and limited partners without additional consideration.

F2 · ownership.nature: Shares are held by Lightspeed Venture Partners IX, L.P. ("Lightspeed IX"). Lightspeed General Partner IX, L.P. ("LGP IX") is the general partner of Lightspeed IX. Lightspeed Ultimate General Partner IX, Ltd. ("LUGP IX") is the general partner of LGP IX. Each of LGP IX and LUGP IX disclaims beneficial ownership of these shares except to the extent of its respective pecuniary interest therein.

Read SEC document
July 07, 2026 Filed Jul 10, 2026 00:11 UTC ConversionClass A Common Stock 3,034,693 Not disclosed Not disclosed
Disclosure

SEC source: 0001231919-26-000752 · form4-07102026_120730.xml · nonDerivative · entry 1

Lightspeed Venture Partners IX, L.P. · CIK 0001539061 · 10% owner

Lightspeed General Partner IX, L.P. · CIK 0001913317 · 10% owner

Lightspeed Ultimate General Partner IX, Ltd. · CIK 0001912676 · 10% owner

LIGHTSPEED VENTURE PARTNERS XII, L.P. · CIK 0001735253 · 10% owner

Lightspeed General Partner XII, L.P. · CIK 0001912678 · 10% owner

Lightspeed Ultimate General Partner XII, Ltd. · CIK 0001912673 · 10% owner

Lightspeed SPV II, LLC · CIK 0001756164 · 10% owner

Lightspeed SPV II-B, LLC · CIK 0001804081 · 10% owner

LS SPV Management, LLC · CIK 0001978139 · 10% owner

Lightspeed Management Company, L.L.C. · CIK 0001702122 · 10% owner

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

10b5-1 filing: No plan indicated

Ownership: Indirect · By Lightspeed Venture Partners IX, L.P.

Disclosed balance after: 3,034,693

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: Each share of Class B common stock was converted into one share of Class A Common Stock for no additional consideration.

F2 · ownership.nature: Shares are held by Lightspeed Venture Partners IX, L.P. ("Lightspeed IX"). Lightspeed General Partner IX, L.P. ("LGP IX") is the general partner of Lightspeed IX. Lightspeed Ultimate General Partner IX, Ltd. ("LUGP IX") is the general partner of LGP IX. Each of LGP IX and LUGP IX disclaims beneficial ownership of these shares except to the extent of its respective pecuniary interest therein.

Read SEC document
July 07, 2026 Filed Jul 10, 2026 00:12 UTC ConversionClass B Common Stock · Derivative 3,034,693 Not disclosed Not disclosed
Disclosure

SEC source: 0001231919-26-000753 · form4-07102026_120725.xml · derivative · entry 9

Lightspeed Venture Partners Select, L.P. · CIK 0001602575 · 10% owner

Lightspeed General Partner Select, L.P. · CIK 0001700551 · 10% owner

Lightspeed Ultimate General Partner Select, Ltd. · CIK 0001700544 · 10% owner

Lightspeed Venture Partners Select II, L.P. · CIK 0001668017 · 10% owner

Lightspeed General Partner Select II, L.P. · CIK 0001744936 · 10% owner

Lightspeed Ultimate General Partner Select II, Ltd. · CIK 0001744937 · 10% owner

Lightspeed Opportunity Fund, L.P. · CIK 0001780948 · 10% owner

Lightspeed General Partner Opportunity Fund, L.P. · CIK 0001980478 · 10% owner

Lightspeed Ultimate General Partner Opportunity Fund, Ltd. · CIK 0001980477 · 10% owner

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

10b5-1 filing: No plan indicated

Ownership: Indirect · By Lightspeed Venture Partners IX, L.P.

Disclosed balance after: 17,196,593

Underlying: Class A Common Stock · 3,034,693 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: Each share of Class B common stock was converted into one share of Class A Common Stock for no additional consideration.

F1 · price: Each share of Class B common stock was converted into one share of Class A Common Stock for no additional consideration.

F12 · derivative.exercise_date: Each share of Class B Common Stock is convertible into one share of Class A Common Stock (A) at any time at the option of the holder or (B) automatically on September 19, 2035 as set forth in the Issuer's amended and restated certificate of incorporation.

F12 · derivative.expiration_date: Each share of Class B Common Stock is convertible into one share of Class A Common Stock (A) at any time at the option of the holder or (B) automatically on September 19, 2035 as set forth in the Issuer's amended and restated certificate of incorporation.

F2 · ownership.nature: Shares are held by Lightspeed Venture Partners IX, L.P. ("Lightspeed IX"). Lightspeed General Partner IX, L.P. ("LGP IX") is the general partner of Lightspeed IX. Lightspeed Ultimate General Partner IX, Ltd. ("LUGP IX") is the general partner of LGP IX. Each of LGP IX and LUGP IX disclaims beneficial ownership of these shares except to the extent of its respective pecuniary interest therein.

Read SEC document
July 07, 2026 Filed Jul 10, 2026 00:12 UTC OtherClass A Common Stock 10,621 $0.00 $0.00
Disclosure

SEC source: 0001231919-26-000753 · form4-07102026_120725.xml · nonDerivative · entry 5

Lightspeed Venture Partners Select, L.P. · CIK 0001602575 · 10% owner

Lightspeed General Partner Select, L.P. · CIK 0001700551 · 10% owner

Lightspeed Ultimate General Partner Select, Ltd. · CIK 0001700544 · 10% owner

Lightspeed Venture Partners Select II, L.P. · CIK 0001668017 · 10% owner

Lightspeed General Partner Select II, L.P. · CIK 0001744936 · 10% owner

Lightspeed Ultimate General Partner Select II, Ltd. · CIK 0001744937 · 10% owner

Lightspeed Opportunity Fund, L.P. · CIK 0001780948 · 10% owner

Lightspeed General Partner Opportunity Fund, L.P. · CIK 0001980478 · 10% owner

Lightspeed Ultimate General Partner Opportunity Fund, Ltd. · CIK 0001980477 · 10% owner

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

10b5-1 filing: No plan indicated

Ownership: Indirect · By Lightspeed Management Company, L.L.C.

Disclosed balance after: 10,621

F7 · kind: Represents receipt of shares in the distribution in kind described in footnote (6).

F8 · ownership.nature: Shares are held by Lightspeed Management Company, L.L.C.

Read SEC document
July 07, 2026 Filed Jul 10, 2026 00:12 UTC OtherClass A Common Stock 792,813 $0.00 $0.00
Disclosure

SEC source: 0001231919-26-000753 · form4-07102026_120725.xml · nonDerivative · entry 4

Lightspeed Venture Partners Select, L.P. · CIK 0001602575 · 10% owner

Lightspeed General Partner Select, L.P. · CIK 0001700551 · 10% owner

Lightspeed Ultimate General Partner Select, Ltd. · CIK 0001700544 · 10% owner

Lightspeed Venture Partners Select II, L.P. · CIK 0001668017 · 10% owner

Lightspeed General Partner Select II, L.P. · CIK 0001744936 · 10% owner

Lightspeed Ultimate General Partner Select II, Ltd. · CIK 0001744937 · 10% owner

Lightspeed Opportunity Fund, L.P. · CIK 0001780948 · 10% owner

Lightspeed General Partner Opportunity Fund, L.P. · CIK 0001980478 · 10% owner

Lightspeed Ultimate General Partner Opportunity Fund, Ltd. · CIK 0001980477 · 10% owner

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

10b5-1 filing: No plan indicated

Ownership: Indirect · By Lightspeed General Partner IX, L.P.

Disclosed balance after: 0

F6 · kind: Represents a pro rata, in-kind distribution, and not a purchase or sale of securities, by LGP IX to its limited partners without additional consideration.

F5 · ownership.nature: Shares are held by LGP IX. LUGP IX is the general partner of LGP IX. LUGP IX disclaims beneficial ownership of these shares except to the extent of its pecuniary interest therein.

Read SEC document
July 07, 2026 Filed Jul 10, 2026 00:12 UTC OtherClass A Common Stock 792,813 $0.00 $0.00
Disclosure

SEC source: 0001231919-26-000753 · form4-07102026_120725.xml · nonDerivative · entry 3

Lightspeed Venture Partners Select, L.P. · CIK 0001602575 · 10% owner

Lightspeed General Partner Select, L.P. · CIK 0001700551 · 10% owner

Lightspeed Ultimate General Partner Select, Ltd. · CIK 0001700544 · 10% owner

Lightspeed Venture Partners Select II, L.P. · CIK 0001668017 · 10% owner

Lightspeed General Partner Select II, L.P. · CIK 0001744936 · 10% owner

Lightspeed Ultimate General Partner Select II, Ltd. · CIK 0001744937 · 10% owner

Lightspeed Opportunity Fund, L.P. · CIK 0001780948 · 10% owner

Lightspeed General Partner Opportunity Fund, L.P. · CIK 0001980478 · 10% owner

Lightspeed Ultimate General Partner Opportunity Fund, Ltd. · CIK 0001980477 · 10% owner

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

10b5-1 filing: No plan indicated

Ownership: Indirect · By Lightspeed General Partner IX, L.P.

Disclosed balance after: 792,813

F4 · kind: Represents receipt of shares in the distribution in kind described in footnote (3).

F5 · ownership.nature: Shares are held by LGP IX. LUGP IX is the general partner of LGP IX. LUGP IX disclaims beneficial ownership of these shares except to the extent of its pecuniary interest therein.

Read SEC document
July 07, 2026 Filed Jul 10, 2026 00:12 UTC OtherClass A Common Stock 3,034,693 $0.00 $0.00
Disclosure

SEC source: 0001231919-26-000753 · form4-07102026_120725.xml · nonDerivative · entry 2

Lightspeed Venture Partners Select, L.P. · CIK 0001602575 · 10% owner

Lightspeed General Partner Select, L.P. · CIK 0001700551 · 10% owner

Lightspeed Ultimate General Partner Select, Ltd. · CIK 0001700544 · 10% owner

Lightspeed Venture Partners Select II, L.P. · CIK 0001668017 · 10% owner

Lightspeed General Partner Select II, L.P. · CIK 0001744936 · 10% owner

Lightspeed Ultimate General Partner Select II, Ltd. · CIK 0001744937 · 10% owner

Lightspeed Opportunity Fund, L.P. · CIK 0001780948 · 10% owner

Lightspeed General Partner Opportunity Fund, L.P. · CIK 0001980478 · 10% owner

Lightspeed Ultimate General Partner Opportunity Fund, Ltd. · CIK 0001980477 · 10% owner

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

10b5-1 filing: No plan indicated

Ownership: Indirect · By Lightspeed Venture Partners IX, L.P.

Disclosed balance after: 0

F3 · kind: Represents a pro rata, in-kind distribution, and not a purchase or sale of securities, by Lightspeed IX to its general partner and limited partners without additional consideration.

F2 · ownership.nature: Shares are held by Lightspeed Venture Partners IX, L.P. ("Lightspeed IX"). Lightspeed General Partner IX, L.P. ("LGP IX") is the general partner of Lightspeed IX. Lightspeed Ultimate General Partner IX, Ltd. ("LUGP IX") is the general partner of LGP IX. Each of LGP IX and LUGP IX disclaims beneficial ownership of these shares except to the extent of its respective pecuniary interest therein.

Read SEC document
July 07, 2026 Filed Jul 10, 2026 00:12 UTC ConversionClass A Common Stock 3,034,693 Not disclosed Not disclosed
Disclosure

SEC source: 0001231919-26-000753 · form4-07102026_120725.xml · nonDerivative · entry 1

Lightspeed Venture Partners Select, L.P. · CIK 0001602575 · 10% owner

Lightspeed General Partner Select, L.P. · CIK 0001700551 · 10% owner

Lightspeed Ultimate General Partner Select, Ltd. · CIK 0001700544 · 10% owner

Lightspeed Venture Partners Select II, L.P. · CIK 0001668017 · 10% owner

Lightspeed General Partner Select II, L.P. · CIK 0001744936 · 10% owner

Lightspeed Ultimate General Partner Select II, Ltd. · CIK 0001744937 · 10% owner

Lightspeed Opportunity Fund, L.P. · CIK 0001780948 · 10% owner

Lightspeed General Partner Opportunity Fund, L.P. · CIK 0001980478 · 10% owner

Lightspeed Ultimate General Partner Opportunity Fund, Ltd. · CIK 0001980477 · 10% owner

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

10b5-1 filing: No plan indicated

Ownership: Indirect · By Lightspeed Venture Partners IX, L.P.

Disclosed balance after: 3,034,693

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: Each share of Class B common stock was converted into one share of Class A Common Stock for no additional consideration.

F2 · ownership.nature: Shares are held by Lightspeed Venture Partners IX, L.P. ("Lightspeed IX"). Lightspeed General Partner IX, L.P. ("LGP IX") is the general partner of Lightspeed IX. Lightspeed Ultimate General Partner IX, Ltd. ("LUGP IX") is the general partner of LGP IX. Each of LGP IX and LUGP IX disclaims beneficial ownership of these shares except to the extent of its respective pecuniary interest therein.

Read SEC document
July 01, 2026 Filed Jul 6, 2026 17:05 UTC
DEL MATTO ANDREW HChief Financial Officer
Tax withholdingClass B Common Stock · Derivative 8,638 $10.94 $94,499.72
Disclosure

SEC source: 0001193125-26-295921 · ownership.xml · derivative · entry 3

DEL MATTO ANDREW H · CIK 0001288241 · Chief Financial Officer

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 317,888

Underlying: Class A Common Stock · 8,638 shares

Expires not disclosed

F1 · derivative.exercise_price: Each share of Class B Common Stock is convertible into one share of Class A Common Stock at the option of the holder.

F4 · shares: The shares were withheld to satisfy the reporting person's tax liability in connection with the vesting of RSUs.

F1 · derivative.exercise_date: Each share of Class B Common Stock is convertible into one share of Class A Common Stock at the option of the holder.

F3 · derivative.expiration_date: The shares of Class B Common Stock automatically convert to shares of Class A Common Stock on a 1:1 basis on or prior to September 19, 2035 as set forth in the Issuer's amended and restated certificate of incorporation.

Read SEC document
July 01, 2026 Filed Jul 6, 2026 17:05 UTC
DEL MATTO ANDREW HChief Financial Officer
Exercise / conversionClass B Common Stock · Derivative 15,625 $0.00 $0.00
Disclosure

SEC source: 0001193125-26-295921 · ownership.xml · derivative · entry 2

DEL MATTO ANDREW H · CIK 0001288241 · Chief Financial Officer

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 326,526

Underlying: Class A Common Stock · 15,625 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: Each share of Class B Common Stock is convertible into one share of Class A Common Stock at the option of the holder.

F1 · derivative.exercise_date: Each share of Class B Common Stock is convertible into one share of Class A Common Stock at the option of the holder.

F3 · derivative.expiration_date: The shares of Class B Common Stock automatically convert to shares of Class A Common Stock on a 1:1 basis on or prior to September 19, 2035 as set forth in the Issuer's amended and restated certificate of incorporation.

Read SEC document
July 01, 2026 Filed Jul 6, 2026 17:05 UTC
DEL MATTO ANDREW HChief Financial Officer
Exercise / conversionRestricted Stock Units · Derivative 15,625 $0.00 $0.00
Disclosure

SEC source: 0001193125-26-295921 · ownership.xml · derivative · entry 1

DEL MATTO ANDREW H · CIK 0001288241 · Chief Financial Officer

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 171,875

Underlying: Class B Common Stock · 15,625 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: Each share of Class B Common Stock is convertible into one share of Class A Common Stock at the option of the holder.

F2 · derivative.exercise_date: The remaining RSUs vest in 11 equal quarterly installments beginning on October 1, 2026.

F2 · derivative.expiration_date: The remaining RSUs vest in 11 equal quarterly installments beginning on October 1, 2026.

Read SEC document
July 01, 2026 Filed Jul 6, 2026 17:07 UTC
Bousquet RaphaelChief Revenue Officer
ConversionClass B Common Stock · Derivative 75,075 $0.00 $0.00
Disclosure

SEC source: 0001193125-26-295927 · ownership.xml · derivative · entry 9

Bousquet Raphael · CIK 0002084416 · Chief Revenue Officer

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 63,130

Underlying: Class A Common Stock · 75,075 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: Each share of Class B Common Stock is convertible into one share of Class A Common Stock at the option of the holder.

F1 · derivative.exercise_date: Each share of Class B Common Stock is convertible into one share of Class A Common Stock at the option of the holder.

F9 · derivative.expiration_date: The shares of Class B Common Stock automatically convert to shares of Class A Common Stock on a 1:1 basis on or prior to September 19, 2035 as set forth in the Issuer's amended and restated certificate of incorporation.

Read SEC document
July 01, 2026 Filed Jul 6, 2026 17:07 UTC
Bousquet RaphaelChief Revenue Officer
Exercise / conversionClass B Common Stock · Derivative 75,075 $0.00 $0.00
Disclosure

SEC source: 0001193125-26-295927 · ownership.xml · derivative · entry 8

Bousquet Raphael · CIK 0002084416 · Chief Revenue Officer

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 138,205

Underlying: Class A Common Stock · 75,075 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: Each share of Class B Common Stock is convertible into one share of Class A Common Stock at the option of the holder.

F1 · derivative.exercise_date: Each share of Class B Common Stock is convertible into one share of Class A Common Stock at the option of the holder.

F9 · derivative.expiration_date: The shares of Class B Common Stock automatically convert to shares of Class A Common Stock on a 1:1 basis on or prior to September 19, 2035 as set forth in the Issuer's amended and restated certificate of incorporation.

Read SEC document
July 01, 2026 Filed Jul 6, 2026 17:07 UTC
Bousquet RaphaelChief Revenue Officer
Exercise / conversionRestricted Stock Units · Derivative 15,625 $0.00 $0.00
Disclosure

SEC source: 0001193125-26-295927 · ownership.xml · derivative · entry 7

Bousquet Raphael · CIK 0002084416 · Chief Revenue Officer

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 234,375

Underlying: Class B Common Stock · 15,625 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: Each RSU represents a contingent right to receive one share of Class B Common Stock.

F8 · derivative.exercise_date: The remaining RSUs vest in 15 equal quarterly installments beginning on October 1, 2026.

F8 · derivative.expiration_date: The remaining RSUs vest in 15 equal quarterly installments beginning on October 1, 2026.

Read SEC document
July 01, 2026 Filed Jul 6, 2026 17:07 UTC
Bousquet RaphaelChief Revenue Officer
Exercise / conversionRestricted Stock Units · Derivative 28,125 $0.00 $0.00
Disclosure

SEC source: 0001193125-26-295927 · ownership.xml · derivative · entry 6

Bousquet Raphael · CIK 0002084416 · Chief Revenue Officer

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 365,625

Underlying: Class B Common Stock · 28,125 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: Each RSU represents a contingent right to receive one share of Class B Common Stock.

F7 · derivative.exercise_date: The remaining RSUs vest in 13 equal quarterly installments beginning on October 1, 2026.

F7 · derivative.expiration_date: The remaining RSUs vest in 13 equal quarterly installments beginning on October 1, 2026.

Read SEC document
July 01, 2026 Filed Jul 6, 2026 17:07 UTC
Bousquet RaphaelChief Revenue Officer
Exercise / conversionRestricted Stock Units · Derivative 3,125 $0.00 $0.00
Disclosure

SEC source: 0001193125-26-295927 · ownership.xml · derivative · entry 5

Bousquet Raphael · CIK 0002084416 · Chief Revenue Officer

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 34,375

Underlying: Class B Common Stock · 3,125 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: Each RSU represents a contingent right to receive one share of Class B Common Stock.

F6 · derivative.exercise_date: The remaining RSUs vest in 11 equal quarterly installments beginning on October 1, 2026.

F6 · derivative.expiration_date: The remaining RSUs vest in 11 equal quarterly installments beginning on October 1, 2026.

Read SEC document
July 01, 2026 Filed Jul 6, 2026 17:07 UTC
Bousquet RaphaelChief Revenue Officer
Exercise / conversionRestricted Stock Units · Derivative 25,000 $0.00 $0.00
Disclosure

SEC source: 0001193125-26-295927 · ownership.xml · derivative · entry 4

Bousquet Raphael · CIK 0002084416 · Chief Revenue Officer

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 225,000

Underlying: Class B Common Stock · 25,000 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: Each RSU represents a contingent right to receive one share of Class B Common Stock.

F5 · derivative.exercise_date: The remaining RSUs vest in 9 equal quarterly installments beginning on October 1, 2026.

F5 · derivative.expiration_date: The remaining RSUs vest in 9 equal quarterly installments beginning on October 1, 2026.

Read SEC document
July 01, 2026 Filed Jul 6, 2026 17:07 UTC
Bousquet RaphaelChief Revenue Officer
Exercise / conversionRestricted Stock Units · Derivative 3,200 $0.00 $0.00
Disclosure

SEC source: 0001193125-26-295927 · ownership.xml · derivative · entry 3

Bousquet Raphael · CIK 0002084416 · Chief Revenue Officer

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 22,405

Underlying: Class B Common Stock · 3,200 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: Each RSU represents a contingent right to receive one share of Class B Common Stock.

F4 · derivative.exercise_date: The remaining RSUs vest in 7 equal quarterly installments beginning on October 1, 2026.

F4 · derivative.expiration_date: The remaining RSUs vest in 7 equal quarterly installments beginning on October 1, 2026.

Read SEC document
July 01, 2026 Filed Jul 6, 2026 17:07 UTC
Bousquet RaphaelChief Revenue Officer
Tax withholdingClass A Common Stock 6,923 $10.94 $75,737.62
Disclosure

SEC source: 0001193125-26-295927 · ownership.xml · nonDerivative · entry 2

Bousquet Raphael · CIK 0002084416 · Chief Revenue Officer

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 170,103

F2 · shares: The shares were withheld to satisfy the reporting person's tax liability in connection with the vesting of RSUs.

Read SEC document
July 01, 2026 Filed Jul 6, 2026 17:07 UTC
Bousquet RaphaelChief Revenue Officer
ConversionClass A Common Stock 75,075 Not disclosed Not disclosed
Disclosure

SEC source: 0001193125-26-295927 · ownership.xml · nonDerivative · entry 1

Bousquet Raphael · CIK 0002084416 · Chief Revenue Officer

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 177,026

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: Each share of Class B Common Stock is convertible into one share of Class A Common Stock at the option of the holder.

Read SEC document
July 01, 2026 Filed Jul 6, 2026 17:03 UTC
Beri SanjayDirector · CEO and Chairman
Tax withholdingClass B Common Stock · Derivative 561,474 $10.94 $6,142,525.56
Disclosure

SEC source: 0001193125-26-295919 · ownership.xml · derivative · entry 4

Beri Sanjay · CIK 0002083367 · Director · CEO and Chairman

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 1,940,620

Underlying: Class A Common Stock · 561,474 shares

Expires not disclosed

F5 · derivative.exercise_price: Each share of Class B Common Stock is convertible into one share of Class A Common Stock at the option of the holder.

F7 · shares: The shares were withheld to satisfy the reporting person's tax liability in connection with the vesting of RSUs.

F5 · derivative.exercise_date: Each share of Class B Common Stock is convertible into one share of Class A Common Stock at the option of the holder.

F6 · derivative.expiration_date: The shares of Class B Common Stock automatically convert to shares of Class A Common Stock on a 1:1 basis on or prior to September 19, 2035 as set forth in the Issuer's amended and restated certificate of incorporation.

Read SEC document
July 01, 2026 Filed Jul 6, 2026 17:03 UTC
Beri SanjayDirector · CEO and Chairman
Exercise / conversionClass B Common Stock · Derivative 1,015,686 $0.00 $0.00
Disclosure

SEC source: 0001193125-26-295919 · ownership.xml · derivative · entry 3

Beri Sanjay · CIK 0002083367 · Director · CEO and Chairman

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 2,502,094

Underlying: Class A Common Stock · 1,015,686 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.

F5 · derivative.exercise_price: Each share of Class B Common Stock is convertible into one share of Class A Common Stock at the option of the holder.

F5 · derivative.exercise_date: Each share of Class B Common Stock is convertible into one share of Class A Common Stock at the option of the holder.

F6 · derivative.expiration_date: The shares of Class B Common Stock automatically convert to shares of Class A Common Stock on a 1:1 basis on or prior to September 19, 2035 as set forth in the Issuer's amended and restated certificate of incorporation.

Read SEC document
July 01, 2026 Filed Jul 6, 2026 17:03 UTC
Beri SanjayDirector · CEO and Chairman
Exercise / conversionRestricted Stock Units · Derivative 451,416 $0.00 $0.00
Disclosure

SEC source: 0001193125-26-295919 · ownership.xml · derivative · entry 2

Beri Sanjay · CIK 0002083367 · Director · CEO and Chairman

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 6,319,830

Underlying: Class B Common Stock · 451,416 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: Each RSU represents a contingent right to receive one share of Class B Common Stock.

F4 · derivative.exercise_date: The remaining RSUs vest in 14 equal quarterly installments beginning on October 1, 2026.

F4 · derivative.expiration_date: The remaining RSUs vest in 14 equal quarterly installments beginning on October 1, 2026.

Read SEC document
July 01, 2026 Filed Jul 6, 2026 17:03 UTC
Beri SanjayDirector · CEO and Chairman
Exercise / conversionRestricted Stock Units · Derivative 564,270 $0.00 $0.00
Disclosure

SEC source: 0001193125-26-295919 · ownership.xml · derivative · entry 1

Beri Sanjay · CIK 0002083367 · Director · CEO and Chairman

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 4,258,070

Underlying: Class B Commom Stock · 564,270 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: Each RSU represents a contingent right to receive one share of Class B Common Stock.

F2 · kind: Settlement of the vested RSUs was deferred until July 1, 2026.

F3 · derivative.exercise_date: The remaining RSUs vest in 39 equal monthly installments beginning on July 19, 2026.

F3 · derivative.expiration_date: The remaining RSUs vest in 39 equal monthly installments beginning on July 19, 2026.

Read SEC document
June 15, 2026 Filed Jun 16, 2026 22:49 UTC SaleClass A Common Stock 336,173 $9.00 $3,025,557.00
Disclosure

SEC source: 0001231919-26-000658 · form4-06162026_100647.xml · nonDerivative · entry 3

Lightspeed Venture Partners IX, L.P. · CIK 0001539061 · 10% owner

Lightspeed General Partner IX, L.P. · CIK 0001913317 · 10% owner

Lightspeed Ultimate General Partner IX, Ltd. · CIK 0001912676 · 10% owner

LIGHTSPEED VENTURE PARTNERS XII, L.P. · CIK 0001735253 · 10% owner

Lightspeed General Partner XII, L.P. · CIK 0001912678 · 10% owner

Lightspeed Ultimate General Partner XII, Ltd. · CIK 0001912673 · 10% owner

Lightspeed SPV II, LLC · CIK 0001756164 · 10% owner

Lightspeed SPV II-B, LLC · CIK 0001804081 · 10% owner

LS SPV Management, LLC · CIK 0001978139 · 10% owner

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

10b5-1 filing: No plan indicated

Ownership: Indirect · By Lightspeed Opportunity Fund, L.P.

Disclosed balance after: 0

F4 · price: The price reported in Column 4 is a weighted average price. These shares were sold in multiple transactions at prices ranging from $8.785 to $9.44 inclusive. The Reporting Persons undertake to provide to the Issuer, any security holder of the Issuer, or the staff of the Securities and Exchange Commission, upon request, full information regarding the number of shares sold at each separate price within the range set forth in this footnote.

F2 · ownership.nature: Shares are held by Lightspeed Opportunity Fund, L.P. ("Opportunity"). Lightspeed General Partner Opportunity Fund, L.P. ("LGP Opportunity") is the general partner of Opportunity. Lightspeed Ultimate General Partner Opportunity Fund, Ltd. ("LUGP Opportunity") is the general partner of LGP Opportunity. Each of LGP Opportunity and LUGP Opportunity disclaims beneficial ownership of these shares except to the extent of its respective pecuniary interest therein.

Read SEC document
June 15, 2026 Filed Jun 16, 2026 22:52 UTC SaleClass A Common Stock 336,173 $9.00 $3,025,557.00
Disclosure

SEC source: 0001813938-26-000005 · form4-06162026_100632.xml · nonDerivative · entry 3

Janmohamed Arif · CIK 0001813938 · Director

10b5-1 filing: No plan indicated

Ownership: Indirect · By Lightspeed Opportunity Fund, L.P.

Disclosed balance after: 0

F4 · price: The price reported in Column 4 is a weighted average price. These shares were sold in multiple transactions at prices ranging from $8.785 to $9.44 inclusive. The Reporting Persons undertake to provide to the Issuer, any security holder of the Issuer, or the staff of the Securities and Exchange Commission, upon request, full information regarding the number of shares sold at each separate price within the range set forth in this footnote.

F2 · ownership.nature: Shares are held by Lightspeed Opportunity Fund, L.P. ("Opportunity"). The Reporting Person is a director of Lightspeed Ultimate General Partner Opportunity Fund Ltd., the indirect general partner of Opportunity, and shares voting and investment power with respect to the shares held of record by Opportunity. The Reporting Person disclaims beneficial ownership of these shares except to the extent of his pecuniary interest therein.

Read SEC document
June 15, 2026 Filed Jun 16, 2026 22:51 UTC SaleClass A Common Stock 336,173 $9.00 $3,025,557.00
Disclosure

SEC source: 0001231919-26-000660 · form4-06162026_100658.xml · nonDerivative · entry 3

Lightspeed Venture Partners Select, L.P. · CIK 0001602575 · 10% owner

Lightspeed General Partner Select, L.P. · CIK 0001700551 · 10% owner

Lightspeed Ultimate General Partner Select, Ltd. · CIK 0001700544 · 10% owner

Lightspeed Venture Partners Select II, L.P. · CIK 0001668017 · 10% owner

Lightspeed General Partner Select II, L.P. · CIK 0001744936 · 10% owner

Lightspeed Ultimate General Partner Select II, Ltd. · CIK 0001744937 · 10% owner

Lightspeed Opportunity Fund, L.P. · CIK 0001780948 · 10% owner

Lightspeed General Partner Opportunity Fund, L.P. · CIK 0001980478 · 10% owner

Lightspeed Ultimate General Partner Opportunity Fund, Ltd. · CIK 0001980477 · 10% owner

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

10b5-1 filing: No plan indicated

Ownership: Indirect · By Lightspeed Opportunity Fund, L.P.

Disclosed balance after: 0

F4 · price: The price reported in Column 4 is a weighted average price. These shares were sold in multiple transactions at prices ranging from $8.785 to $9.44 inclusive. The Reporting Persons undertake to provide to the Issuer, any security holder of the Issuer, or the staff of the Securities and Exchange Commission, upon request, full information regarding the number of shares sold at each separate price within the range set forth in this footnote.

F2 · ownership.nature: Shares are held by Lightspeed Opportunity Fund, L.P. ("Opportunity"). Lightspeed General Partner Opportunity Fund, L.P. ("LGP Opportunity") is the general partner of Opportunity. Lightspeed Ultimate General Partner Opportunity Fund, Ltd. ("LUGP Opportunity") is the general partner of LGP Opportunity. Each of LGP Opportunity and LUGP Opportunity disclaims beneficial ownership of these shares except to the extent of its respective pecuniary interest therein.

Read SEC document
June 12, 2026 Filed Jun 16, 2026 22:49 UTC ConversionClass B Common Stock · Derivative 1,650,000 Not disclosed Not disclosed
Disclosure

SEC source: 0001231919-26-000658 · form4-06162026_100647.xml · derivative · entry 4

Lightspeed Venture Partners IX, L.P. · CIK 0001539061 · 10% owner

Lightspeed General Partner IX, L.P. · CIK 0001913317 · 10% owner

Lightspeed Ultimate General Partner IX, Ltd. · CIK 0001912676 · 10% owner

LIGHTSPEED VENTURE PARTNERS XII, L.P. · CIK 0001735253 · 10% owner

Lightspeed General Partner XII, L.P. · CIK 0001912678 · 10% owner

Lightspeed Ultimate General Partner XII, Ltd. · CIK 0001912673 · 10% owner

Lightspeed SPV II, LLC · CIK 0001756164 · 10% owner

Lightspeed SPV II-B, LLC · CIK 0001804081 · 10% owner

LS SPV Management, LLC · CIK 0001978139 · 10% owner

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

10b5-1 filing: No plan indicated

Ownership: Indirect · By Lightspeed Opportunity Fund, L.P.

Disclosed balance after: 2,690,640

Underlying: Class A Common Stock · 1,650,000 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: Each share of Class B common stock was converted into one share of Class A Common Stock for no additional consideration.

F1 · price: Each share of Class B common stock was converted into one share of Class A Common Stock for no additional consideration.

F5 · derivative.exercise_date: Each share of Class B Common Stock is convertible into one share of Class A Common Stock (A) at any time at the option of the holder or (B) automatically on September 19, 2035 as set forth in the Issuer's amended and restated certificate of incorporation.

F5 · derivative.expiration_date: Each share of Class B Common Stock is convertible into one share of Class A Common Stock (A) at any time at the option of the holder or (B) automatically on September 19, 2035 as set forth in the Issuer's amended and restated certificate of incorporation.

F2 · ownership.nature: Shares are held by Lightspeed Opportunity Fund, L.P. ("Opportunity"). Lightspeed General Partner Opportunity Fund, L.P. ("LGP Opportunity") is the general partner of Opportunity. Lightspeed Ultimate General Partner Opportunity Fund, Ltd. ("LUGP Opportunity") is the general partner of LGP Opportunity. Each of LGP Opportunity and LUGP Opportunity disclaims beneficial ownership of these shares except to the extent of its respective pecuniary interest therein.

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June 12, 2026 Filed Jun 16, 2026 22:49 UTC SaleClass A Common Stock 1,313,827 $9.19 $12,074,070.13
Disclosure

SEC source: 0001231919-26-000658 · form4-06162026_100647.xml · nonDerivative · entry 2

Lightspeed Venture Partners IX, L.P. · CIK 0001539061 · 10% owner

Lightspeed General Partner IX, L.P. · CIK 0001913317 · 10% owner

Lightspeed Ultimate General Partner IX, Ltd. · CIK 0001912676 · 10% owner

LIGHTSPEED VENTURE PARTNERS XII, L.P. · CIK 0001735253 · 10% owner

Lightspeed General Partner XII, L.P. · CIK 0001912678 · 10% owner

Lightspeed Ultimate General Partner XII, Ltd. · CIK 0001912673 · 10% owner

Lightspeed SPV II, LLC · CIK 0001756164 · 10% owner

Lightspeed SPV II-B, LLC · CIK 0001804081 · 10% owner

LS SPV Management, LLC · CIK 0001978139 · 10% owner

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

10b5-1 filing: No plan indicated

Ownership: Indirect · By Lightspeed Opportunity Fund, L.P.

Disclosed balance after: 336,173

F3 · price: The price reported in Column 4 is a weighted average price. These shares were sold in multiple transactions at prices ranging from $8.71 to $9.495 inclusive. The Reporting Persons undertake to provide to the Issuer, any security holder of the Issuer, or the staff of the Securities and Exchange Commission, upon request, full information regarding the number of shares sold at each separate price within the range set forth in this footnote.

F2 · ownership.nature: Shares are held by Lightspeed Opportunity Fund, L.P. ("Opportunity"). Lightspeed General Partner Opportunity Fund, L.P. ("LGP Opportunity") is the general partner of Opportunity. Lightspeed Ultimate General Partner Opportunity Fund, Ltd. ("LUGP Opportunity") is the general partner of LGP Opportunity. Each of LGP Opportunity and LUGP Opportunity disclaims beneficial ownership of these shares except to the extent of its respective pecuniary interest therein.

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June 12, 2026 Filed Jun 16, 2026 22:49 UTC ConversionClass A Common Stock 1,650,000 Not disclosed Not disclosed
Disclosure

SEC source: 0001231919-26-000658 · form4-06162026_100647.xml · nonDerivative · entry 1

Lightspeed Venture Partners IX, L.P. · CIK 0001539061 · 10% owner

Lightspeed General Partner IX, L.P. · CIK 0001913317 · 10% owner

Lightspeed Ultimate General Partner IX, Ltd. · CIK 0001912676 · 10% owner

LIGHTSPEED VENTURE PARTNERS XII, L.P. · CIK 0001735253 · 10% owner

Lightspeed General Partner XII, L.P. · CIK 0001912678 · 10% owner

Lightspeed Ultimate General Partner XII, Ltd. · CIK 0001912673 · 10% owner

Lightspeed SPV II, LLC · CIK 0001756164 · 10% owner

Lightspeed SPV II-B, LLC · CIK 0001804081 · 10% owner

LS SPV Management, LLC · CIK 0001978139 · 10% owner

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

10b5-1 filing: No plan indicated

Ownership: Indirect · By Lightspeed Opportunity Fund, L.P.

Disclosed balance after: 1,650,000

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: Each share of Class B common stock was converted into one share of Class A Common Stock for no additional consideration.

F2 · ownership.nature: Shares are held by Lightspeed Opportunity Fund, L.P. ("Opportunity"). Lightspeed General Partner Opportunity Fund, L.P. ("LGP Opportunity") is the general partner of Opportunity. Lightspeed Ultimate General Partner Opportunity Fund, Ltd. ("LUGP Opportunity") is the general partner of LGP Opportunity. Each of LGP Opportunity and LUGP Opportunity disclaims beneficial ownership of these shares except to the extent of its respective pecuniary interest therein.

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June 12, 2026 Filed Jun 16, 2026 22:52 UTC ConversionClass B Common Stock · Derivative 1,650,000 Not disclosed Not disclosed
Disclosure

SEC source: 0001813938-26-000005 · form4-06162026_100632.xml · derivative · entry 4

Janmohamed Arif · CIK 0001813938 · Director

10b5-1 filing: No plan indicated

Ownership: Indirect · By Lightspeed Opportunity Fund, L.P.

Disclosed balance after: 2,690,640

Underlying: Class A Common Stock · 1,650,000 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: Each share of Class B common stock was converted into one share of Class A Common Stock for no additional consideration.

F1 · price: Each share of Class B common stock was converted into one share of Class A Common Stock for no additional consideration.

F5 · derivative.exercise_date: Each share of Class B Common Stock is convertible into one share of Class A Common Stock (A) at any time at the option of the holder or (B) automatically on September 19, 2035 as set forth in the Issuer's amended and restated certificate of incorporation.

F5 · derivative.expiration_date: Each share of Class B Common Stock is convertible into one share of Class A Common Stock (A) at any time at the option of the holder or (B) automatically on September 19, 2035 as set forth in the Issuer's amended and restated certificate of incorporation.

F2 · ownership.nature: Shares are held by Lightspeed Opportunity Fund, L.P. ("Opportunity"). The Reporting Person is a director of Lightspeed Ultimate General Partner Opportunity Fund Ltd., the indirect general partner of Opportunity, and shares voting and investment power with respect to the shares held of record by Opportunity. The Reporting Person disclaims beneficial ownership of these shares except to the extent of his pecuniary interest therein.

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June 12, 2026 Filed Jun 16, 2026 22:52 UTC SaleClass A Common Stock 1,313,827 $9.19 $12,074,070.13
Disclosure

SEC source: 0001813938-26-000005 · form4-06162026_100632.xml · nonDerivative · entry 2

Janmohamed Arif · CIK 0001813938 · Director

10b5-1 filing: No plan indicated

Ownership: Indirect · By Lightspeed Opportunity Fund, L.P.

Disclosed balance after: 336,173

F3 · price: The price reported in Column 4 is a weighted average price. These shares were sold in multiple transactions at prices ranging from $8.71 to $9.495 inclusive. The Reporting Persons undertake to provide to the Issuer, any security holder of the Issuer, or the staff of the Securities and Exchange Commission, upon request, full information regarding the number of shares sold at each separate price within the range set forth in this footnote.

F2 · ownership.nature: Shares are held by Lightspeed Opportunity Fund, L.P. ("Opportunity"). The Reporting Person is a director of Lightspeed Ultimate General Partner Opportunity Fund Ltd., the indirect general partner of Opportunity, and shares voting and investment power with respect to the shares held of record by Opportunity. The Reporting Person disclaims beneficial ownership of these shares except to the extent of his pecuniary interest therein.

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June 12, 2026 Filed Jun 16, 2026 22:52 UTC ConversionClass A Common Stock 1,650,000 Not disclosed Not disclosed
Disclosure

SEC source: 0001813938-26-000005 · form4-06162026_100632.xml · nonDerivative · entry 1

Janmohamed Arif · CIK 0001813938 · Director

10b5-1 filing: No plan indicated

Ownership: Indirect · By Lightspeed Opportunity Fund, L.P.

Disclosed balance after: 1,650,000

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: Each share of Class B common stock was converted into one share of Class A Common Stock for no additional consideration.

F2 · ownership.nature: Shares are held by Lightspeed Opportunity Fund, L.P. ("Opportunity"). The Reporting Person is a director of Lightspeed Ultimate General Partner Opportunity Fund Ltd., the indirect general partner of Opportunity, and shares voting and investment power with respect to the shares held of record by Opportunity. The Reporting Person disclaims beneficial ownership of these shares except to the extent of his pecuniary interest therein.

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June 12, 2026 Filed Jun 16, 2026 22:51 UTC ConversionClass B Common Stock · Derivative 1,650,000 Not disclosed Not disclosed
Disclosure

SEC source: 0001231919-26-000660 · form4-06162026_100658.xml · derivative · entry 4

Lightspeed Venture Partners Select, L.P. · CIK 0001602575 · 10% owner

Lightspeed General Partner Select, L.P. · CIK 0001700551 · 10% owner

Lightspeed Ultimate General Partner Select, Ltd. · CIK 0001700544 · 10% owner

Lightspeed Venture Partners Select II, L.P. · CIK 0001668017 · 10% owner

Lightspeed General Partner Select II, L.P. · CIK 0001744936 · 10% owner

Lightspeed Ultimate General Partner Select II, Ltd. · CIK 0001744937 · 10% owner

Lightspeed Opportunity Fund, L.P. · CIK 0001780948 · 10% owner

Lightspeed General Partner Opportunity Fund, L.P. · CIK 0001980478 · 10% owner

Lightspeed Ultimate General Partner Opportunity Fund, Ltd. · CIK 0001980477 · 10% owner

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

10b5-1 filing: No plan indicated

Ownership: Indirect · By Lightspeed Opportunity Fund, L.P.

Disclosed balance after: 2,690,640

Underlying: Class A Common Stock · 1,650,000 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: Each share of Class B common stock was converted into one share of Class A Common Stock for no additional consideration.

F1 · price: Each share of Class B common stock was converted into one share of Class A Common Stock for no additional consideration.

F5 · derivative.exercise_date: Each share of Class B Common Stock is convertible into one share of Class A Common Stock (A) at any time at the option of the holder or (B) automatically on September 19, 2035 as set forth in the Issuer's amended and restated certificate of incorporation.

F5 · derivative.expiration_date: Each share of Class B Common Stock is convertible into one share of Class A Common Stock (A) at any time at the option of the holder or (B) automatically on September 19, 2035 as set forth in the Issuer's amended and restated certificate of incorporation.

F2 · ownership.nature: Shares are held by Lightspeed Opportunity Fund, L.P. ("Opportunity"). Lightspeed General Partner Opportunity Fund, L.P. ("LGP Opportunity") is the general partner of Opportunity. Lightspeed Ultimate General Partner Opportunity Fund, Ltd. ("LUGP Opportunity") is the general partner of LGP Opportunity. Each of LGP Opportunity and LUGP Opportunity disclaims beneficial ownership of these shares except to the extent of its respective pecuniary interest therein.

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June 12, 2026 Filed Jun 16, 2026 22:51 UTC SaleClass A Common Stock 1,313,827 $9.19 $12,074,070.13
Disclosure

SEC source: 0001231919-26-000660 · form4-06162026_100658.xml · nonDerivative · entry 2

Lightspeed Venture Partners Select, L.P. · CIK 0001602575 · 10% owner

Lightspeed General Partner Select, L.P. · CIK 0001700551 · 10% owner

Lightspeed Ultimate General Partner Select, Ltd. · CIK 0001700544 · 10% owner

Lightspeed Venture Partners Select II, L.P. · CIK 0001668017 · 10% owner

Lightspeed General Partner Select II, L.P. · CIK 0001744936 · 10% owner

Lightspeed Ultimate General Partner Select II, Ltd. · CIK 0001744937 · 10% owner

Lightspeed Opportunity Fund, L.P. · CIK 0001780948 · 10% owner

Lightspeed General Partner Opportunity Fund, L.P. · CIK 0001980478 · 10% owner

Lightspeed Ultimate General Partner Opportunity Fund, Ltd. · CIK 0001980477 · 10% owner

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

10b5-1 filing: No plan indicated

Ownership: Indirect · By Lightspeed Opportunity Fund, L.P.

Disclosed balance after: 336,173

F3 · price: The price reported in Column 4 is a weighted average price. These shares were sold in multiple transactions at prices ranging from $8.71 to $9.495 inclusive. The Reporting Persons undertake to provide to the Issuer, any security holder of the Issuer, or the staff of the Securities and Exchange Commission, upon request, full information regarding the number of shares sold at each separate price within the range set forth in this footnote.

F2 · ownership.nature: Shares are held by Lightspeed Opportunity Fund, L.P. ("Opportunity"). Lightspeed General Partner Opportunity Fund, L.P. ("LGP Opportunity") is the general partner of Opportunity. Lightspeed Ultimate General Partner Opportunity Fund, Ltd. ("LUGP Opportunity") is the general partner of LGP Opportunity. Each of LGP Opportunity and LUGP Opportunity disclaims beneficial ownership of these shares except to the extent of its respective pecuniary interest therein.

Read SEC document
June 12, 2026 Filed Jun 16, 2026 22:51 UTC ConversionClass A Common Stock 1,650,000 Not disclosed Not disclosed
Disclosure

SEC source: 0001231919-26-000660 · form4-06162026_100658.xml · nonDerivative · entry 1

Lightspeed Venture Partners Select, L.P. · CIK 0001602575 · 10% owner

Lightspeed General Partner Select, L.P. · CIK 0001700551 · 10% owner

Lightspeed Ultimate General Partner Select, Ltd. · CIK 0001700544 · 10% owner

Lightspeed Venture Partners Select II, L.P. · CIK 0001668017 · 10% owner

Lightspeed General Partner Select II, L.P. · CIK 0001744936 · 10% owner

Lightspeed Ultimate General Partner Select II, Ltd. · CIK 0001744937 · 10% owner

Lightspeed Opportunity Fund, L.P. · CIK 0001780948 · 10% owner

Lightspeed General Partner Opportunity Fund, L.P. · CIK 0001980478 · 10% owner

Lightspeed Ultimate General Partner Opportunity Fund, Ltd. · CIK 0001980477 · 10% owner

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

10b5-1 filing: No plan indicated

Ownership: Indirect · By Lightspeed Opportunity Fund, L.P.

Disclosed balance after: 1,650,000

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: Each share of Class B common stock was converted into one share of Class A Common Stock for no additional consideration.

F2 · ownership.nature: Shares are held by Lightspeed Opportunity Fund, L.P. ("Opportunity"). Lightspeed General Partner Opportunity Fund, L.P. ("LGP Opportunity") is the general partner of Opportunity. Lightspeed Ultimate General Partner Opportunity Fund, Ltd. ("LUGP Opportunity") is the general partner of LGP Opportunity. Each of LGP Opportunity and LUGP Opportunity disclaims beneficial ownership of these shares except to the extent of its respective pecuniary interest therein.

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April 01, 2026 Filed Apr 3, 2026 21:08 UTC
DEL MATTO ANDREW HChief Financial Officer
Tax withholdingClass B Common Stock · Derivative 83,128 $8.49 $705,756.72
Disclosure

SEC source: 0001288241-26-000006 · form4-04032026_090413.xml · derivative · entry 5

DEL MATTO ANDREW H · CIK 0001288241 · Chief Financial Officer

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 310,901

Underlying: Class A Common Stock · 83,128 shares

Expires not disclosed

F2 · derivative.exercise_price: Each share of Class B Common Stock is convertible into one share of Class A Common Stock at the option of the holder.

F6 · shares: The shares were withheld to satisfy the reporting person's tax liability in connection with the vesting of RSUs.

F2 · derivative.exercise_date: Each share of Class B Common Stock is convertible into one share of Class A Common Stock at the option of the holder.

F5 · derivative.expiration_date: The shares of Class B Common Stock automatically convert to shares of Class A Common Stock on a 1:1 basis on or prior to September 19, 2035 as set forth in the Issuer's amended and restated certificate of incorporation.

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April 01, 2026 Filed Apr 3, 2026 21:08 UTC
DEL MATTO ANDREW HChief Financial Officer
Exercise / conversionClass B Common Stock · Derivative 165,625 $0.00 $0.00
Disclosure

SEC source: 0001288241-26-000006 · form4-04032026_090413.xml · derivative · entry 4

DEL MATTO ANDREW H · CIK 0001288241 · Chief Financial Officer

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 394,029

Underlying: Class A Common Stock · 165,625 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.

F2 · derivative.exercise_price: Each share of Class B Common Stock is convertible into one share of Class A Common Stock at the option of the holder.

F2 · derivative.exercise_date: Each share of Class B Common Stock is convertible into one share of Class A Common Stock at the option of the holder.

F5 · derivative.expiration_date: The shares of Class B Common Stock automatically convert to shares of Class A Common Stock on a 1:1 basis on or prior to September 19, 2035 as set forth in the Issuer's amended and restated certificate of incorporation.

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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.