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Lightspeed Ultimate General Partner XII, Ltd.

Disclosed activity across 1 company

Tapewire entity
31312
SEC CIK
0001912673

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Reported relationships

Latest disclosed role at each company.

CompanyLast reported asReport datePublished
Netskope IncNTSK · Entity 382410% ownerJuly 07, 2026July 10, 2026

Disclosed balances

About these balances

Latest available filing per company, not a reconstructed current portfolio. Matching sequences show the last reported balance with all source rows expandable; grouping alone does not establish account ownership. Do not add unresolved positions together. Filings may omit unchanged positions, and amendments may correct only part of an older disclosure. Jointly reported shares are not necessarily this owner's personal holdings.

Security / awardOwnership accountDisclosed shares / unitsDisclosure context
Class A Common StockSEC Table I · non-derivativeIndirectBy Lightspeed Venture Partners IX, L.P.0 Last balance in matching sequence After 2026-07-07 transaction · row 2 Source-order balances reconcile. Account continuity and personal attribution are not independently verified.
2 source rows

Row 1 · 2026-07-07 · Conversion · Acquired 3,034,693 · Balance 3,034,693

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

F2: 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.

Row 2 · 2026-07-07 · Other · Disposed 3,034,693 · Balance 0

F3: 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: 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.

Class A Common StockSEC Table I · non-derivativeIndirectBy Lightspeed General Partner IX, L.P.0 Last balance in matching sequence After 2026-07-07 transaction · row 4 Source-order balances reconcile. Account continuity and personal attribution are not independently verified.
2 source rows

Row 3 · 2026-07-07 · Other · Acquired 792,813 · Balance 792,813

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

F5: 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.

Row 4 · 2026-07-07 · Other · Disposed 792,813 · Balance 0

F6: 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: 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.

Class A Common StockSEC Table I · non-derivativeIndirectBy Lightspeed Management Company, L.L.C.0 Last balance in matching sequence After 2026-07-08 transaction · row 6 Source-order balances reconcile. Account continuity and personal attribution are not independently verified.
2 source rows

Row 5 · 2026-07-07 · Other · Acquired 10,621 · Balance 10,621

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

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

Row 6 · 2026-07-08 · Sale · Disposed 10,621 · Balance 0

F9: The price reported in Column 4 is a weighted average price. These shares were sold in multiple transactions at prices ranging from $11.65 to $11.73 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.

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

Class A Common StockSEC Table I · non-derivativeIndirectBy Lightspeed Venture Partners XII, L.P.0 Last balance in matching sequence After 2026-07-09 transaction · row 8 Source-order balances reconcile. Account continuity and personal attribution are not independently verified.
2 source rows

Row 7 · 2026-07-09 · Conversion · Acquired 219,075 · Balance 219,075

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

F10: Shares are held by Lightspeed Venture Partners XII, L.P. ("Lightspeed XII"). Lightspeed General Partner XII, L.P. ("LGP XII") is the general partner of Lightspeed XII. Lightspeed Ultimate General Partner XII, Ltd. ("LUGP XII") is the general partner of LGP XII. Each of LGP XII and LUGP XII disclaims beneficial ownership of these shares except to the extent of its respective pecuniary interest therein.

Row 8 · 2026-07-09 · Sale · Disposed 219,075 · Balance 0

F11: The price reported in Column 4 is a weighted average price. These shares were sold in multiple transactions at prices ranging from $12.02 to $12.47 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.

F10: Shares are held by Lightspeed Venture Partners XII, L.P. ("Lightspeed XII"). Lightspeed General Partner XII, L.P. ("LGP XII") is the general partner of Lightspeed XII. Lightspeed Ultimate General Partner XII, Ltd. ("LUGP XII") is the general partner of LGP XII. Each of LGP XII and LUGP XII disclaims beneficial ownership of these shares except to the extent of its respective pecuniary interest therein.

Class B Common StockSEC Table II · derivative / convertible securityIndirectBy Lightspeed Venture Partners IX, L.P.17,196,593 Reported balance After 2026-07-07 transaction · row 9 Instrument identity requires review; Table II rows are not merged.
1 source row

Row 9 · 2026-07-07 · Conversion · Disposed 3,034,693 · Balance 17,196,593

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

F12: 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: 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.

Class B Common StockSEC Table II · derivative / convertible securityIndirectBy Lightspeed Venture Partners XII, L.P.0 Reported balance After 2026-07-09 transaction · row 10 Instrument identity requires review; Table II rows are not merged.
1 source row

Row 10 · 2026-07-09 · Conversion · Disposed 219,075 · Balance 0

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

F12: 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.

F10: Shares are held by Lightspeed Venture Partners XII, L.P. ("Lightspeed XII"). Lightspeed General Partner XII, L.P. ("LGP XII") is the general partner of Lightspeed XII. Lightspeed Ultimate General Partner XII, Ltd. ("LUGP XII") is the general partner of LGP XII. Each of LGP XII and LUGP XII disclaims beneficial ownership of these shares except to the extent of its respective pecuniary interest therein.

Class B Common StockSEC Table II · derivative / convertible securityIndirectBy Lightspeed SPV II, LLC15,608,645 Reported balance Holding disclosure · report date 2026-07-07 · row 11 Instrument identity requires review; Table II rows are not merged.
1 source row

Row 11 · Balance 15,608,645

F12: 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.

F13: Shares are held by Lightspeed SPV II, LLC ("Lightspeed SPV II"). LS SPV Management, LLC ("LS SPV") is the manager of Lightspeed SPV II. LS SPV disclaims beneficial ownership of these shares except to the extent of its pecuniary interest therein.

Class B Common StockSEC Table II · derivative / convertible securityIndirectBy Lightspeed SPV II-B, LLC7,765,561 Reported balance Holding disclosure · report date 2026-07-07 · row 12 Instrument identity requires review; Table II rows are not merged.
1 source row

Row 12 · Balance 7,765,561

F12: 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.

F14: Shares are held by Lightspeed SPV II-B, LLC ("Lightspeed SPV II-B"). LS SPV is the manager of Lightspeed SPV II-B. LS SPV disclaims beneficial ownership of these shares except to the extent of its pecuniary interest therein.

Class B Common StockSEC Table II · derivative / convertible securityIndirectBy Lightspeed Venture Partners Select, L.P.8,818,610 Reported balance Holding disclosure · report date 2026-07-07 · row 13 Instrument identity requires review; Table II rows are not merged.
1 source row

Row 13 · Balance 8,818,610

F12: 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.

F15: Shares are held by Lightspeed Venture Partners Select, L.P. ("Lightspeed Select"). Lightspeed General Partner Select, L.P. ("LGP Select") is the general partner of Lightspeed Select. Lightspeed Ultimate General Partner Select, Ltd. ("LUGP Select") is the general partner of LGP Select. Each of LGP Select and LUGP Select disclaims beneficial ownership of these shares except to the extent of its respective pecuniary interest therein.

Class B Common StockSEC Table II · derivative / convertible securityIndirectBy Lightspeed Venture Partners Select II, L.P.7,508,890 Reported balance Holding disclosure · report date 2026-07-07 · row 14 Instrument identity requires review; Table II rows are not merged.
1 source row

Row 14 · Balance 7,508,890

F12: 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.

F16: Shares are held by Lightspeed Venture Partners Select II, L.P. ("Lightspeed Select II"). Lightspeed General Partner Select II, L.P. ("LGP Select II") is the general partner of Lightspeed Select II. Lightspeed Ultimate General Partner Select II, Ltd. ("LUGP Select II") is the general partner of LGP Select II. Each of LGP Select II and LUGP Select II disclaims beneficial ownership of these shares except to the extent of its respective pecuniary interest therein.

Class B Common StockSEC Table II · derivative / convertible securityIndirectBy Lightspeed Opportunity Fund, L.P.2,690,640 Reported balance Holding disclosure · report date 2026-07-07 · row 15 Instrument identity requires review; Table II rows are not merged.
1 source row

Row 15 · Balance 2,690,640

F12: 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.

F17: 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.

Class B Common StockSEC Table II · derivative / convertible securityIndirectBy LSS Fund II, LLC500 Reported balance Holding disclosure · report date 2026-07-07 · row 16 Instrument identity requires review; Table II rows are not merged.
1 source row

Row 16 · Balance 500

F12: 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.

F18: Shares are held by LSS Fund II, LLC ("LSS Fund II"). Lightspeed Scout Management, LLC ("Scout Mgmt") is the manager of LSS Fund II. Each of the Reporting Persons disclaims beneficial ownership of these shares except to the extent of its respective pecuniary interest therein.

Filing footnotes · ownership attribution and instrument terms

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

F2: 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.

F3: 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.

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

F5: 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.

F6: 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.

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

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

F9: The price reported in Column 4 is a weighted average price. These shares were sold in multiple transactions at prices ranging from $11.65 to $11.73 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.

F10: Shares are held by Lightspeed Venture Partners XII, L.P. ("Lightspeed XII"). Lightspeed General Partner XII, L.P. ("LGP XII") is the general partner of Lightspeed XII. Lightspeed Ultimate General Partner XII, Ltd. ("LUGP XII") is the general partner of LGP XII. Each of LGP XII and LUGP XII disclaims beneficial ownership of these shares except to the extent of its respective pecuniary interest therein.

F11: The price reported in Column 4 is a weighted average price. These shares were sold in multiple transactions at prices ranging from $12.02 to $12.47 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.

F12: 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.

F13: Shares are held by Lightspeed SPV II, LLC ("Lightspeed SPV II"). LS SPV Management, LLC ("LS SPV") is the manager of Lightspeed SPV II. LS SPV disclaims beneficial ownership of these shares except to the extent of its pecuniary interest therein.

F14: Shares are held by Lightspeed SPV II-B, LLC ("Lightspeed SPV II-B"). LS SPV is the manager of Lightspeed SPV II-B. LS SPV disclaims beneficial ownership of these shares except to the extent of its pecuniary interest therein.

F15: Shares are held by Lightspeed Venture Partners Select, L.P. ("Lightspeed Select"). Lightspeed General Partner Select, L.P. ("LGP Select") is the general partner of Lightspeed Select. Lightspeed Ultimate General Partner Select, Ltd. ("LUGP Select") is the general partner of LGP Select. Each of LGP Select and LUGP Select disclaims beneficial ownership of these shares except to the extent of its respective pecuniary interest therein.

F16: Shares are held by Lightspeed Venture Partners Select II, L.P. ("Lightspeed Select II"). Lightspeed General Partner Select II, L.P. ("LGP Select II") is the general partner of Lightspeed Select II. Lightspeed Ultimate General Partner Select II, Ltd. ("LUGP Select II") is the general partner of LGP Select II. Each of LGP Select II and LUGP Select II disclaims beneficial ownership of these shares except to the extent of its respective pecuniary interest therein.

F17: 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.

F18: Shares are held by LSS Fund II, LLC ("LSS Fund II"). Lightspeed Scout Management, LLC ("Scout Mgmt") is the manager of LSS Fund II. Each of the Reporting Persons disclaims beneficial ownership of these shares except to the extent of its respective pecuniary interest therein.

Transaction history

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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 dateCompanyActivity / securityShares / unitsReported priceReported valueDetails
July 09, 2026 Filed Jul 10, 2026 00:11 UTC Netskope Inc NTSK · Entity 3824 ConversionClass B Common Stock · Derivative 219,075 Not disclosed Not disclosed
Disclosure

SEC source: 0001231919-26-000752 · form4-07102026_120730.xml · derivative · entry 10

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 XII, L.P.

Disclosed balance after: 0

Underlying: Class A Common Stock · 219,075 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 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.

F10 · ownership.nature: Shares are held by Lightspeed Venture Partners XII, L.P. ("Lightspeed XII"). Lightspeed General Partner XII, L.P. ("LGP XII") is the general partner of Lightspeed XII. Lightspeed Ultimate General Partner XII, Ltd. ("LUGP XII") is the general partner of LGP XII. Each of LGP XII and LUGP XII disclaims beneficial ownership of these shares except to the extent of its respective pecuniary interest therein.

Read SEC document
July 09, 2026 Filed Jul 10, 2026 00:11 UTC Netskope Inc NTSK · Entity 3824 SaleClass A Common Stock 219,075 $12.23 $2,679,287.25
Disclosure

SEC source: 0001231919-26-000752 · form4-07102026_120730.xml · nonDerivative · entry 8

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 XII, L.P.

Disclosed balance after: 0

F11 · price: The price reported in Column 4 is a weighted average price. These shares were sold in multiple transactions at prices ranging from $12.02 to $12.47 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.

F10 · ownership.nature: Shares are held by Lightspeed Venture Partners XII, L.P. ("Lightspeed XII"). Lightspeed General Partner XII, L.P. ("LGP XII") is the general partner of Lightspeed XII. Lightspeed Ultimate General Partner XII, Ltd. ("LUGP XII") is the general partner of LGP XII. Each of LGP XII and LUGP XII disclaims beneficial ownership of these shares except to the extent of its respective pecuniary interest therein.

Read SEC document
July 09, 2026 Filed Jul 10, 2026 00:11 UTC Netskope Inc NTSK · Entity 3824 ConversionClass A Common Stock 219,075 Not disclosed Not disclosed
Disclosure

SEC source: 0001231919-26-000752 · form4-07102026_120730.xml · nonDerivative · entry 7

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 XII, L.P.

Disclosed balance after: 219,075

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.

F10 · ownership.nature: Shares are held by Lightspeed Venture Partners XII, L.P. ("Lightspeed XII"). Lightspeed General Partner XII, L.P. ("LGP XII") is the general partner of Lightspeed XII. Lightspeed Ultimate General Partner XII, Ltd. ("LUGP XII") is the general partner of LGP XII. Each of LGP XII and LUGP XII disclaims beneficial ownership of these shares except to the extent of its respective pecuniary interest therein.

Read SEC document
July 08, 2026 Filed Jul 10, 2026 00:11 UTC Netskope Inc NTSK · Entity 3824 SaleClass A Common Stock 10,621 $11.70 $124,265.70
Disclosure

SEC source: 0001231919-26-000752 · form4-07102026_120730.xml · nonDerivative · entry 6

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: 0

F9 · price: The price reported in Column 4 is a weighted average price. These shares were sold in multiple transactions at prices ranging from $11.65 to $11.73 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.

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 Netskope Inc NTSK · Entity 3824 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.

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July 07, 2026 Filed Jul 10, 2026 00:11 UTC Netskope Inc NTSK · Entity 3824 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.

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July 07, 2026 Filed Jul 10, 2026 00:11 UTC Netskope Inc NTSK · Entity 3824 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.

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July 07, 2026 Filed Jul 10, 2026 00:11 UTC Netskope Inc NTSK · Entity 3824 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.

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July 07, 2026 Filed Jul 10, 2026 00:11 UTC Netskope Inc NTSK · Entity 3824 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.

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July 07, 2026 Filed Jul 10, 2026 00:11 UTC Netskope Inc NTSK · Entity 3824 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
June 15, 2026 Filed Jun 16, 2026 22:49 UTC Netskope Inc NTSK · Entity 3824 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.

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June 12, 2026 Filed Jun 16, 2026 22:49 UTC Netskope Inc NTSK · Entity 3824 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 Netskope Inc NTSK · Entity 3824 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.

Read SEC document
June 12, 2026 Filed Jun 16, 2026 22:49 UTC Netskope Inc NTSK · Entity 3824 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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September 19, 2025 Filed Sep 23, 2025 00:17 UTC Netskope Inc NTSK · Entity 3824 OtherClass B Common Stock · Derivative 500 Not disclosed Not disclosed
Disclosure

SEC source: 0001104659-25-092237 · tm2526612-13_4seq1.xml · derivative · entry 33

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

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

10b5-1 filing: No plan indicated

Ownership: Indirect · See footnote

Disclosed balance after: 500

Underlying: Class A Common Stock · 500 shares

Expires not disclosed

F17 · 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 · kind: Pursuant to a reclassification exempt under Rule 16b-7, each share of Common Stock was reclassified into one share of Class B Common Stock immediately prior to the completion of the Issuer's initial public offering of Class A Common Stock (the "IPO").

F1 · price: Pursuant to a reclassification exempt under Rule 16b-7, each share of Common Stock was reclassified into one share of Class B Common Stock immediately prior to the completion of the Issuer's initial public offering of Class A Common Stock (the "IPO").

F17 · 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.

F18 · 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.

F16 · ownership.nature: The shares are held of record by LSS Fund II, LLC, or LSS Fund II. Lightspeed Scout Management, LLC, or Lightspeed Scout Mgmt, is the manager of LSS Fund II. Messrs. Eggers, Mhatre and Nieh, the managing members of Lightspeed Scout Mgmt, share voting and investment power with respect to the shares held of record by LSS Fund II. Each of Lightspeed Scout Mgmt and Messrs. Eggers, Mhatre and Nieh disclaims beneficial ownership of these shares except to the extent of its or his respective pecuniary interest therein.

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September 19, 2025 Filed Sep 23, 2025 00:17 UTC Netskope Inc NTSK · Entity 3824 OtherClass B Common Stock · Derivative 219,075 Not disclosed Not disclosed
Disclosure

SEC source: 0001104659-25-092237 · tm2526612-13_4seq1.xml · derivative · entry 32

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

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

10b5-1 filing: No plan indicated

Ownership: Indirect · See footnote

Disclosed balance after: 219,075

Underlying: Class A Common Stock · 219,075 shares

Expires not disclosed

F17 · 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 · kind: Pursuant to a reclassification exempt under Rule 16b-7, each share of Common Stock was reclassified into one share of Class B Common Stock immediately prior to the completion of the Issuer's initial public offering of Class A Common Stock (the "IPO").

F1 · price: Pursuant to a reclassification exempt under Rule 16b-7, each share of Common Stock was reclassified into one share of Class B Common Stock immediately prior to the completion of the Issuer's initial public offering of Class A Common Stock (the "IPO").

F17 · 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.

F18 · 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.

F15 · ownership.nature: The shares are held of record by Lightspeed Venture Partners XII, L.P., or Lightspeed XII. Lightspeed General Partner XII, L.P., or Lightspeed GP XII, is the general partner of Lightspeed XII and Lightspeed Ultimate General Partner XII, Ltd., or Lightspeed UGP XII, is the general partner of Lightspeed GP XII. Barry Eggers, Mr. Mhatre and Peter Nieh, the directors of Lightspeed UGP XII, share voting and investment power with respect to the shares held of record by Lightspeed XII. Each of Lightspeed GP XII, Lightspeed UGP XII and Messrs. Eggers, Mhatre and Nieh disclaims beneficial ownership of these shares except to the extent of its or his respective pecuniary interest therein.

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September 19, 2025 Filed Sep 23, 2025 00:17 UTC Netskope Inc NTSK · Entity 3824 OtherClass B Common Stock · Derivative 4,340,640 Not disclosed Not disclosed
Disclosure

SEC source: 0001104659-25-092237 · tm2526612-13_4seq1.xml · derivative · entry 31

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

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

10b5-1 filing: No plan indicated

Ownership: Indirect · See footnote

Disclosed balance after: 4,340,640

Underlying: Class A Common Stock · 4,340,640 shares

Expires not disclosed

F17 · 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 · kind: Pursuant to a reclassification exempt under Rule 16b-7, each share of Common Stock was reclassified into one share of Class B Common Stock immediately prior to the completion of the Issuer's initial public offering of Class A Common Stock (the "IPO").

F1 · price: Pursuant to a reclassification exempt under Rule 16b-7, each share of Common Stock was reclassified into one share of Class B Common Stock immediately prior to the completion of the Issuer's initial public offering of Class A Common Stock (the "IPO").

F17 · 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.

F18 · 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.

F14 · ownership.nature: The shares are held of record by Lightspeed Opportunity Fund, L.P., or Lightspeed Opportunity Fund. Lightspeed General Partner Opportunity Fund, L.P., or Lightspeed GP Opportunity Fund, is the general partner of Lightspeed Opportunity Fund and Lightspeed Ultimate General Partner Opportunity Fund, Ltd., or Lightspeed UGP Opportunity Fund, is the general partner of Lightspeed GP Opportunity Fund. Arif Janmohamed and Ravi Mhatre, the directors of Lightspeed UGP Opportunity Fund, share voting and investment power with respect to the shares held of record by Lightspeed Opportunity Fund. Each of Lightspeed GP Opportunity Fund, Lightspeed UGP Opportunity Fund and Mr. Mhatre disclaims beneficial ownership of these shares except to the extent of its or his respective pecuniary interest therein. Mr. Janmohamed, a director of the Issuer, files separate Section 16 reports.

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September 19, 2025 Filed Sep 23, 2025 00:17 UTC Netskope Inc NTSK · Entity 3824 OtherClass B Common Stock · Derivative 7,765,561 Not disclosed Not disclosed
Disclosure

SEC source: 0001104659-25-092237 · tm2526612-13_4seq1.xml · derivative · entry 30

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

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

10b5-1 filing: No plan indicated

Ownership: Indirect · See footnote

Disclosed balance after: 7,765,561

Underlying: Class A Common Stock · 7,765,561 shares

Expires not disclosed

F17 · 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 · kind: Pursuant to a reclassification exempt under Rule 16b-7, each share of Common Stock was reclassified into one share of Class B Common Stock immediately prior to the completion of the Issuer's initial public offering of Class A Common Stock (the "IPO").

F1 · price: Pursuant to a reclassification exempt under Rule 16b-7, each share of Common Stock was reclassified into one share of Class B Common Stock immediately prior to the completion of the Issuer's initial public offering of Class A Common Stock (the "IPO").

F17 · 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.

F18 · 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.

F12 · ownership.nature: The shares are held of record by Lightspeed SPV II-B, LLC, or Lightspeed SPV II-B. LS SPV Mgmt is the manager of Lightspeed SPV II-B. Messrs. Eggers, Mhatre and Nieh, the managers of LS SPV Mgmt, share voting and dispositive power with respect to the shares held of record by Lightspeed SPV II-B. Each of LS SPV Mgmt and Messrs. Eggers, Mhatre and Nieh disclaims beneficial ownership of these shares except to the extent of its or his respective pecuniary interest therein.

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September 19, 2025 Filed Sep 23, 2025 00:17 UTC Netskope Inc NTSK · Entity 3824 OtherClass B Common Stock · Derivative 15,608,645 Not disclosed Not disclosed
Disclosure

SEC source: 0001104659-25-092237 · tm2526612-13_4seq1.xml · derivative · entry 29

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

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

10b5-1 filing: No plan indicated

Ownership: Indirect · See footnote

Disclosed balance after: 15,608,645

Underlying: Class A Common Stock · 15,608,645 shares

Expires not disclosed

F17 · 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 · kind: Pursuant to a reclassification exempt under Rule 16b-7, each share of Common Stock was reclassified into one share of Class B Common Stock immediately prior to the completion of the Issuer's initial public offering of Class A Common Stock (the "IPO").

F1 · price: Pursuant to a reclassification exempt under Rule 16b-7, each share of Common Stock was reclassified into one share of Class B Common Stock immediately prior to the completion of the Issuer's initial public offering of Class A Common Stock (the "IPO").

F17 · 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.

F18 · 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.

F10 · ownership.nature: The shares are held of record by Lightspeed SPV II, LLC, or Lightspeed SPV II. LS SPV Management, LLC, or LS SPV Mgmt, is the manager of Lightspeed SPV II. Messrs. Eggers, Mhatre and Nieh, the managers of LS SPV Mgmt, share voting and dispositive power with respect to the shares held of record by Lightspeed SPV II. Each of LS SPV Mgmt and Messrs. Eggers, Mhatre and Nieh disclaims beneficial ownership of these shares except to the extent of its or his respective pecuniary interest therein.

Read SEC document
September 19, 2025 Filed Sep 23, 2025 00:17 UTC Netskope Inc NTSK · Entity 3824 OtherClass B Common Stock · Derivative 7,508,890 Not disclosed Not disclosed
Disclosure

SEC source: 0001104659-25-092237 · tm2526612-13_4seq1.xml · derivative · entry 28

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

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

10b5-1 filing: No plan indicated

Ownership: Indirect · See footnote

Disclosed balance after: 7,508,890

Underlying: Class A Common Stock · 7,508,890 shares

Expires not disclosed

F17 · 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 · kind: Pursuant to a reclassification exempt under Rule 16b-7, each share of Common Stock was reclassified into one share of Class B Common Stock immediately prior to the completion of the Issuer's initial public offering of Class A Common Stock (the "IPO").

F1 · price: Pursuant to a reclassification exempt under Rule 16b-7, each share of Common Stock was reclassified into one share of Class B Common Stock immediately prior to the completion of the Issuer's initial public offering of Class A Common Stock (the "IPO").

F17 · 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.

F18 · 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.

F9 · ownership.nature: The shares are held of record by Lightspeed Venture Partners Select II, L.P., or Lightspeed Select II. Lightspeed General Partner Select II, L.P., or Lightspeed GP Select II, is the general partner of Lightspeed Select II and Lightspeed Ultimate General Partner Select II, Ltd., or Lightspeed UGP Select II, is the general partner of Lightspeed GP Select II. Messrs. Eggers, Mhatre and Nieh, the directors of Lightspeed UGP Select II, share voting and investment power with respect to the shares held of record by Lightspeed Select II. Each of Lightspeed GP Select II, Lightspeed UGP Select II and Messrs. Eggers, Mhatre and Nieh disclaims beneficial ownership of these shares except to the extent of its or his respective pecuniary interest therein.

Read SEC document
September 19, 2025 Filed Sep 23, 2025 00:17 UTC Netskope Inc NTSK · Entity 3824 OtherClass B Common Stock · Derivative 8,818,610 Not disclosed Not disclosed
Disclosure

SEC source: 0001104659-25-092237 · tm2526612-13_4seq1.xml · derivative · entry 27

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

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

10b5-1 filing: No plan indicated

Ownership: Indirect · See footnote

Disclosed balance after: 8,818,610

Underlying: Class A Common Stock · 8,818,610 shares

Expires not disclosed

F17 · 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 · kind: Pursuant to a reclassification exempt under Rule 16b-7, each share of Common Stock was reclassified into one share of Class B Common Stock immediately prior to the completion of the Issuer's initial public offering of Class A Common Stock (the "IPO").

F1 · price: Pursuant to a reclassification exempt under Rule 16b-7, each share of Common Stock was reclassified into one share of Class B Common Stock immediately prior to the completion of the Issuer's initial public offering of Class A Common Stock (the "IPO").

F17 · 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.

F18 · 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.

F8 · ownership.nature: The shares are held of record by Lightspeed Venture Partners Select, L.P., or Lightspeed Select. Lightspeed General Partner Select, L.P., or Lightspeed GP Select, is the general partner of Lightspeed Select and Lightspeed Ultimate General Partner Select, Ltd., or Lightspeed UGP Select, is the general partner of Lightspeed GP Select. Messrs. Eggers, Mhatre and Nieh, the directors of Lightspeed UGP Select, share voting and investment power with respect to the shares held of record by Lightspeed Select. Each of Lightspeed GP Select, Lightspeed UGP Select and Messrs. Eggers, Mhatre and Nieh disclaims beneficial ownership of these shares except to the extent of its or his respective pecuniary interest therein.

Read SEC document
September 19, 2025 Filed Sep 23, 2025 00:17 UTC Netskope Inc NTSK · Entity 3824 OtherClass B Common Stock · Derivative 20,231,286 Not disclosed Not disclosed
Disclosure

SEC source: 0001104659-25-092237 · tm2526612-13_4seq1.xml · derivative · entry 26

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

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

10b5-1 filing: No plan indicated

Ownership: Indirect · See footnote

Disclosed balance after: 20,231,286

Underlying: Class A Common Stock · 20,231,286 shares

Expires not disclosed

F17 · 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 · kind: Pursuant to a reclassification exempt under Rule 16b-7, each share of Common Stock was reclassified into one share of Class B Common Stock immediately prior to the completion of the Issuer's initial public offering of Class A Common Stock (the "IPO").

F1 · price: Pursuant to a reclassification exempt under Rule 16b-7, each share of Common Stock was reclassified into one share of Class B Common Stock immediately prior to the completion of the Issuer's initial public offering of Class A Common Stock (the "IPO").

F17 · 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.

F18 · 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.

F4 · ownership.nature: The shares are held of record by Lightspeed Venture Partners IX, L.P., or Lightspeed IX. Lightspeed General Partner IX, L.P., or Lightspeed GP IX, is the general partner of Lightspeed IX and Lightspeed Ultimate General Partner IX, Ltd., or Lightspeed UGP IX, is the general partner of Lightspeed GP IX. Messrs. Eggers, Mhatre and Nieh, the directors of Lightspeed UGP IX, share voting and investment power with respect to the shares held of record by Lightspeed IX. Each of Lightspeed GP IX, Lightspeed UGP IX and Messrs. Eggers, Mhatre and Nieh disclaims beneficial ownership of these shares except to the extent of its or his respective pecuniary interest therein.

Read SEC document
September 19, 2025 Filed Sep 23, 2025 00:17 UTC Netskope Inc NTSK · Entity 3824 OtherCommon Stock 500 Not disclosed Not disclosed
Disclosure

SEC source: 0001104659-25-092237 · tm2526612-13_4seq1.xml · nonDerivative · entry 14

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

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

10b5-1 filing: No plan indicated

Ownership: Indirect · See footnote

Disclosed balance after: 0

F1 · security: Pursuant to a reclassification exempt under Rule 16b-7, each share of Common Stock was reclassified into one share of Class B Common Stock immediately prior to the completion of the Issuer's initial public offering of Class A Common Stock (the "IPO").

F1 · kind: Pursuant to a reclassification exempt under Rule 16b-7, each share of Common Stock was reclassified into one share of Class B Common Stock immediately prior to the completion of the Issuer's initial public offering of Class A Common Stock (the "IPO").

F1 · price: Pursuant to a reclassification exempt under Rule 16b-7, each share of Common Stock was reclassified into one share of Class B Common Stock immediately prior to the completion of the Issuer's initial public offering of Class A Common Stock (the "IPO").

F16 · ownership.nature: The shares are held of record by LSS Fund II, LLC, or LSS Fund II. Lightspeed Scout Management, LLC, or Lightspeed Scout Mgmt, is the manager of LSS Fund II. Messrs. Eggers, Mhatre and Nieh, the managing members of Lightspeed Scout Mgmt, share voting and investment power with respect to the shares held of record by LSS Fund II. Each of Lightspeed Scout Mgmt and Messrs. Eggers, Mhatre and Nieh disclaims beneficial ownership of these shares except to the extent of its or his respective pecuniary interest therein.

Read SEC document
September 19, 2025 Filed Sep 23, 2025 00:17 UTC Netskope Inc NTSK · Entity 3824 OtherCommon Stock 219,075 Not disclosed Not disclosed
Disclosure

SEC source: 0001104659-25-092237 · tm2526612-13_4seq1.xml · nonDerivative · entry 13

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

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

10b5-1 filing: No plan indicated

Ownership: Indirect · See footnote

Disclosed balance after: 0

F1 · security: Pursuant to a reclassification exempt under Rule 16b-7, each share of Common Stock was reclassified into one share of Class B Common Stock immediately prior to the completion of the Issuer's initial public offering of Class A Common Stock (the "IPO").

F1 · kind: Pursuant to a reclassification exempt under Rule 16b-7, each share of Common Stock was reclassified into one share of Class B Common Stock immediately prior to the completion of the Issuer's initial public offering of Class A Common Stock (the "IPO").

F1 · price: Pursuant to a reclassification exempt under Rule 16b-7, each share of Common Stock was reclassified into one share of Class B Common Stock immediately prior to the completion of the Issuer's initial public offering of Class A Common Stock (the "IPO").

F15 · ownership.nature: The shares are held of record by Lightspeed Venture Partners XII, L.P., or Lightspeed XII. Lightspeed General Partner XII, L.P., or Lightspeed GP XII, is the general partner of Lightspeed XII and Lightspeed Ultimate General Partner XII, Ltd., or Lightspeed UGP XII, is the general partner of Lightspeed GP XII. Barry Eggers, Mr. Mhatre and Peter Nieh, the directors of Lightspeed UGP XII, share voting and investment power with respect to the shares held of record by Lightspeed XII. Each of Lightspeed GP XII, Lightspeed UGP XII and Messrs. Eggers, Mhatre and Nieh disclaims beneficial ownership of these shares except to the extent of its or his respective pecuniary interest therein.

Read SEC document
September 19, 2025 Filed Sep 23, 2025 00:17 UTC Netskope Inc NTSK · Entity 3824 OtherCommon Stock 4,340,640 Not disclosed Not disclosed
Disclosure

SEC source: 0001104659-25-092237 · tm2526612-13_4seq1.xml · nonDerivative · entry 12

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

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

10b5-1 filing: No plan indicated

Ownership: Indirect · See footnote

Disclosed balance after: 0

F1 · security: Pursuant to a reclassification exempt under Rule 16b-7, each share of Common Stock was reclassified into one share of Class B Common Stock immediately prior to the completion of the Issuer's initial public offering of Class A Common Stock (the "IPO").

F1 · kind: Pursuant to a reclassification exempt under Rule 16b-7, each share of Common Stock was reclassified into one share of Class B Common Stock immediately prior to the completion of the Issuer's initial public offering of Class A Common Stock (the "IPO").

F1 · price: Pursuant to a reclassification exempt under Rule 16b-7, each share of Common Stock was reclassified into one share of Class B Common Stock immediately prior to the completion of the Issuer's initial public offering of Class A Common Stock (the "IPO").

F14 · ownership.nature: The shares are held of record by Lightspeed Opportunity Fund, L.P., or Lightspeed Opportunity Fund. Lightspeed General Partner Opportunity Fund, L.P., or Lightspeed GP Opportunity Fund, is the general partner of Lightspeed Opportunity Fund and Lightspeed Ultimate General Partner Opportunity Fund, Ltd., or Lightspeed UGP Opportunity Fund, is the general partner of Lightspeed GP Opportunity Fund. Arif Janmohamed and Ravi Mhatre, the directors of Lightspeed UGP Opportunity Fund, share voting and investment power with respect to the shares held of record by Lightspeed Opportunity Fund. Each of Lightspeed GP Opportunity Fund, Lightspeed UGP Opportunity Fund and Mr. Mhatre disclaims beneficial ownership of these shares except to the extent of its or his respective pecuniary interest therein. Mr. Janmohamed, a director of the Issuer, files separate Section 16 reports.

Read SEC document
September 19, 2025 Filed Sep 23, 2025 00:17 UTC Netskope Inc NTSK · Entity 3824 OtherCommon Stock 7,765,561 Not disclosed Not disclosed
Disclosure

SEC source: 0001104659-25-092237 · tm2526612-13_4seq1.xml · nonDerivative · entry 11

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

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

10b5-1 filing: No plan indicated

Ownership: Indirect · See footnote

Disclosed balance after: 0

F1 · security: Pursuant to a reclassification exempt under Rule 16b-7, each share of Common Stock was reclassified into one share of Class B Common Stock immediately prior to the completion of the Issuer's initial public offering of Class A Common Stock (the "IPO").

F1 · kind: Pursuant to a reclassification exempt under Rule 16b-7, each share of Common Stock was reclassified into one share of Class B Common Stock immediately prior to the completion of the Issuer's initial public offering of Class A Common Stock (the "IPO").

F1 · price: Pursuant to a reclassification exempt under Rule 16b-7, each share of Common Stock was reclassified into one share of Class B Common Stock immediately prior to the completion of the Issuer's initial public offering of Class A Common Stock (the "IPO").

F12 · ownership.nature: The shares are held of record by Lightspeed SPV II-B, LLC, or Lightspeed SPV II-B. LS SPV Mgmt is the manager of Lightspeed SPV II-B. Messrs. Eggers, Mhatre and Nieh, the managers of LS SPV Mgmt, share voting and dispositive power with respect to the shares held of record by Lightspeed SPV II-B. Each of LS SPV Mgmt and Messrs. Eggers, Mhatre and Nieh disclaims beneficial ownership of these shares except to the extent of its or his respective pecuniary interest therein.

Read SEC document
September 19, 2025 Filed Sep 23, 2025 00:17 UTC Netskope Inc NTSK · Entity 3824 OtherCommon Stock 15,608,645 Not disclosed Not disclosed
Disclosure

SEC source: 0001104659-25-092237 · tm2526612-13_4seq1.xml · nonDerivative · entry 10

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

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

10b5-1 filing: No plan indicated

Ownership: Indirect · See footnote

Disclosed balance after: 0

F1 · security: Pursuant to a reclassification exempt under Rule 16b-7, each share of Common Stock was reclassified into one share of Class B Common Stock immediately prior to the completion of the Issuer's initial public offering of Class A Common Stock (the "IPO").

F1 · kind: Pursuant to a reclassification exempt under Rule 16b-7, each share of Common Stock was reclassified into one share of Class B Common Stock immediately prior to the completion of the Issuer's initial public offering of Class A Common Stock (the "IPO").

F1 · price: Pursuant to a reclassification exempt under Rule 16b-7, each share of Common Stock was reclassified into one share of Class B Common Stock immediately prior to the completion of the Issuer's initial public offering of Class A Common Stock (the "IPO").

F10 · ownership.nature: The shares are held of record by Lightspeed SPV II, LLC, or Lightspeed SPV II. LS SPV Management, LLC, or LS SPV Mgmt, is the manager of Lightspeed SPV II. Messrs. Eggers, Mhatre and Nieh, the managers of LS SPV Mgmt, share voting and dispositive power with respect to the shares held of record by Lightspeed SPV II. Each of LS SPV Mgmt and Messrs. Eggers, Mhatre and Nieh disclaims beneficial ownership of these shares except to the extent of its or his respective pecuniary interest therein.

Read SEC document
September 19, 2025 Filed Sep 23, 2025 00:17 UTC Netskope Inc NTSK · Entity 3824 OtherCommon Stock 7,508,890 Not disclosed Not disclosed
Disclosure

SEC source: 0001104659-25-092237 · tm2526612-13_4seq1.xml · nonDerivative · 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

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

10b5-1 filing: No plan indicated

Ownership: Indirect · See footnote

Disclosed balance after: 0

F1 · security: Pursuant to a reclassification exempt under Rule 16b-7, each share of Common Stock was reclassified into one share of Class B Common Stock immediately prior to the completion of the Issuer's initial public offering of Class A Common Stock (the "IPO").

F1 · kind: Pursuant to a reclassification exempt under Rule 16b-7, each share of Common Stock was reclassified into one share of Class B Common Stock immediately prior to the completion of the Issuer's initial public offering of Class A Common Stock (the "IPO").

F1 · price: Pursuant to a reclassification exempt under Rule 16b-7, each share of Common Stock was reclassified into one share of Class B Common Stock immediately prior to the completion of the Issuer's initial public offering of Class A Common Stock (the "IPO").

F9 · ownership.nature: The shares are held of record by Lightspeed Venture Partners Select II, L.P., or Lightspeed Select II. Lightspeed General Partner Select II, L.P., or Lightspeed GP Select II, is the general partner of Lightspeed Select II and Lightspeed Ultimate General Partner Select II, Ltd., or Lightspeed UGP Select II, is the general partner of Lightspeed GP Select II. Messrs. Eggers, Mhatre and Nieh, the directors of Lightspeed UGP Select II, share voting and investment power with respect to the shares held of record by Lightspeed Select II. Each of Lightspeed GP Select II, Lightspeed UGP Select II and Messrs. Eggers, Mhatre and Nieh disclaims beneficial ownership of these shares except to the extent of its or his respective pecuniary interest therein.

Read SEC document
September 19, 2025 Filed Sep 23, 2025 00:17 UTC Netskope Inc NTSK · Entity 3824 OtherCommon Stock 8,818,610 Not disclosed Not disclosed
Disclosure

SEC source: 0001104659-25-092237 · tm2526612-13_4seq1.xml · nonDerivative · entry 8

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

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

10b5-1 filing: No plan indicated

Ownership: Indirect · See footnote

Disclosed balance after: 0

F1 · security: Pursuant to a reclassification exempt under Rule 16b-7, each share of Common Stock was reclassified into one share of Class B Common Stock immediately prior to the completion of the Issuer's initial public offering of Class A Common Stock (the "IPO").

F1 · kind: Pursuant to a reclassification exempt under Rule 16b-7, each share of Common Stock was reclassified into one share of Class B Common Stock immediately prior to the completion of the Issuer's initial public offering of Class A Common Stock (the "IPO").

F1 · price: Pursuant to a reclassification exempt under Rule 16b-7, each share of Common Stock was reclassified into one share of Class B Common Stock immediately prior to the completion of the Issuer's initial public offering of Class A Common Stock (the "IPO").

F8 · ownership.nature: The shares are held of record by Lightspeed Venture Partners Select, L.P., or Lightspeed Select. Lightspeed General Partner Select, L.P., or Lightspeed GP Select, is the general partner of Lightspeed Select and Lightspeed Ultimate General Partner Select, Ltd., or Lightspeed UGP Select, is the general partner of Lightspeed GP Select. Messrs. Eggers, Mhatre and Nieh, the directors of Lightspeed UGP Select, share voting and investment power with respect to the shares held of record by Lightspeed Select. Each of Lightspeed GP Select, Lightspeed UGP Select and Messrs. Eggers, Mhatre and Nieh disclaims beneficial ownership of these shares except to the extent of its or his respective pecuniary interest therein.

Read SEC document
September 19, 2025 Filed Sep 23, 2025 00:17 UTC Netskope Inc NTSK · Entity 3824 OtherCommon Stock 20,231,286 Not disclosed Not disclosed
Disclosure

SEC source: 0001104659-25-092237 · tm2526612-13_4seq1.xml · nonDerivative · entry 7

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

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

10b5-1 filing: No plan indicated

Ownership: Indirect · See footnote

Disclosed balance after: 0

F1 · security: Pursuant to a reclassification exempt under Rule 16b-7, each share of Common Stock was reclassified into one share of Class B Common Stock immediately prior to the completion of the Issuer's initial public offering of Class A Common Stock (the "IPO").

F1 · kind: Pursuant to a reclassification exempt under Rule 16b-7, each share of Common Stock was reclassified into one share of Class B Common Stock immediately prior to the completion of the Issuer's initial public offering of Class A Common Stock (the "IPO").

F1 · price: Pursuant to a reclassification exempt under Rule 16b-7, each share of Common Stock was reclassified into one share of Class B Common Stock immediately prior to the completion of the Issuer's initial public offering of Class A Common Stock (the "IPO").

F4 · ownership.nature: The shares are held of record by Lightspeed Venture Partners IX, L.P., or Lightspeed IX. Lightspeed General Partner IX, L.P., or Lightspeed GP IX, is the general partner of Lightspeed IX and Lightspeed Ultimate General Partner IX, Ltd., or Lightspeed UGP IX, is the general partner of Lightspeed GP IX. Messrs. Eggers, Mhatre and Nieh, the directors of Lightspeed UGP IX, share voting and investment power with respect to the shares held of record by Lightspeed IX. Each of Lightspeed GP IX, Lightspeed UGP IX and Messrs. Eggers, Mhatre and Nieh disclaims beneficial ownership of these shares except to the extent of its or his respective pecuniary interest therein.

Read SEC document
September 18, 2025 Filed Sep 23, 2025 00:17 UTC Netskope Inc NTSK · Entity 3824 ConversionSeries H Convertible Preferred Stock · Derivative 1,053,886 Not disclosed Not disclosed
Disclosure

SEC source: 0001104659-25-092237 · tm2526612-13_4seq1.xml · derivative · entry 25

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

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

10b5-1 filing: No plan indicated

Ownership: Indirect · See footnote

Disclosed balance after: 0

Underlying: Common Stock · 1,053,886 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.

F13 · derivative.exercise_price: Each share of Series H Convertible Preferred Stock converted into Common Stock on a one-to-one basis prior to the completion of the IPO and had no expiration date.

F13 · price: Each share of Series H Convertible Preferred Stock converted into Common Stock on a one-to-one basis prior to the completion of the IPO and had no expiration date.

F13 · derivative.exercise_date: Each share of Series H Convertible Preferred Stock converted into Common Stock on a one-to-one basis prior to the completion of the IPO and had no expiration date.

F13 · derivative.expiration_date: Each share of Series H Convertible Preferred Stock converted into Common Stock on a one-to-one basis prior to the completion of the IPO and had no expiration date.

F1 · derivative.underlying: Pursuant to a reclassification exempt under Rule 16b-7, each share of Common Stock was reclassified into one share of Class B Common Stock immediately prior to the completion of the Issuer's initial public offering of Class A Common Stock (the "IPO").

F14 · ownership.nature: The shares are held of record by Lightspeed Opportunity Fund, L.P., or Lightspeed Opportunity Fund. Lightspeed General Partner Opportunity Fund, L.P., or Lightspeed GP Opportunity Fund, is the general partner of Lightspeed Opportunity Fund and Lightspeed Ultimate General Partner Opportunity Fund, Ltd., or Lightspeed UGP Opportunity Fund, is the general partner of Lightspeed GP Opportunity Fund. Arif Janmohamed and Ravi Mhatre, the directors of Lightspeed UGP Opportunity Fund, share voting and investment power with respect to the shares held of record by Lightspeed Opportunity Fund. Each of Lightspeed GP Opportunity Fund, Lightspeed UGP Opportunity Fund and Mr. Mhatre disclaims beneficial ownership of these shares except to the extent of its or his respective pecuniary interest therein. Mr. Janmohamed, a director of the Issuer, files separate Section 16 reports.

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September 18, 2025 Filed Sep 23, 2025 00:17 UTC Netskope Inc NTSK · Entity 3824 ConversionSeries G Convertible Preferred Stock · Derivative 2,986,754 Not disclosed Not disclosed
Disclosure

SEC source: 0001104659-25-092237 · tm2526612-13_4seq1.xml · derivative · entry 24

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

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

10b5-1 filing: No plan indicated

Ownership: Indirect · See footnote

Disclosed balance after: 0

Underlying: Common Stock · 2,986,754 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.

F11 · derivative.exercise_price: Each share of Series G Convertible Preferred Stock converted into Common Stock on a one-to-one basis prior to the completion of the IPO and had no expiration date.

F11 · price: Each share of Series G Convertible Preferred Stock converted into Common Stock on a one-to-one basis prior to the completion of the IPO and had no expiration date.

F11 · derivative.exercise_date: Each share of Series G Convertible Preferred Stock converted into Common Stock on a one-to-one basis prior to the completion of the IPO and had no expiration date.

F11 · derivative.expiration_date: Each share of Series G Convertible Preferred Stock converted into Common Stock on a one-to-one basis prior to the completion of the IPO and had no expiration date.

F1 · derivative.underlying: Pursuant to a reclassification exempt under Rule 16b-7, each share of Common Stock was reclassified into one share of Class B Common Stock immediately prior to the completion of the Issuer's initial public offering of Class A Common Stock (the "IPO").

F14 · ownership.nature: The shares are held of record by Lightspeed Opportunity Fund, L.P., or Lightspeed Opportunity Fund. Lightspeed General Partner Opportunity Fund, L.P., or Lightspeed GP Opportunity Fund, is the general partner of Lightspeed Opportunity Fund and Lightspeed Ultimate General Partner Opportunity Fund, Ltd., or Lightspeed UGP Opportunity Fund, is the general partner of Lightspeed GP Opportunity Fund. Arif Janmohamed and Ravi Mhatre, the directors of Lightspeed UGP Opportunity Fund, share voting and investment power with respect to the shares held of record by Lightspeed Opportunity Fund. Each of Lightspeed GP Opportunity Fund, Lightspeed UGP Opportunity Fund and Mr. Mhatre disclaims beneficial ownership of these shares except to the extent of its or his respective pecuniary interest therein. Mr. Janmohamed, a director of the Issuer, files separate Section 16 reports.

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September 18, 2025 Filed Sep 23, 2025 00:17 UTC Netskope Inc NTSK · Entity 3824 ConversionSeries G Convertible Preferred Stock · Derivative 7,765,561 Not disclosed Not disclosed
Disclosure

SEC source: 0001104659-25-092237 · tm2526612-13_4seq1.xml · derivative · entry 23

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

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

10b5-1 filing: No plan indicated

Ownership: Indirect · See footnote

Disclosed balance after: 0

Underlying: Common Stock · 7,765,561 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.

F11 · derivative.exercise_price: Each share of Series G Convertible Preferred Stock converted into Common Stock on a one-to-one basis prior to the completion of the IPO and had no expiration date.

F11 · price: Each share of Series G Convertible Preferred Stock converted into Common Stock on a one-to-one basis prior to the completion of the IPO and had no expiration date.

F11 · derivative.exercise_date: Each share of Series G Convertible Preferred Stock converted into Common Stock on a one-to-one basis prior to the completion of the IPO and had no expiration date.

F11 · derivative.expiration_date: Each share of Series G Convertible Preferred Stock converted into Common Stock on a one-to-one basis prior to the completion of the IPO and had no expiration date.

F1 · derivative.underlying: Pursuant to a reclassification exempt under Rule 16b-7, each share of Common Stock was reclassified into one share of Class B Common Stock immediately prior to the completion of the Issuer's initial public offering of Class A Common Stock (the "IPO").

F12 · ownership.nature: The shares are held of record by Lightspeed SPV II-B, LLC, or Lightspeed SPV II-B. LS SPV Mgmt is the manager of Lightspeed SPV II-B. Messrs. Eggers, Mhatre and Nieh, the managers of LS SPV Mgmt, share voting and dispositive power with respect to the shares held of record by Lightspeed SPV II-B. Each of LS SPV Mgmt and Messrs. Eggers, Mhatre and Nieh disclaims beneficial ownership of these shares except to the extent of its or his respective pecuniary interest therein.

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September 18, 2025 Filed Sep 23, 2025 00:17 UTC Netskope Inc NTSK · Entity 3824 ConversionSeries F Convertible Preferred Stock · Derivative 15,608,645 Not disclosed Not disclosed
Disclosure

SEC source: 0001104659-25-092237 · tm2526612-13_4seq1.xml · derivative · entry 22

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

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

10b5-1 filing: No plan indicated

Ownership: Indirect · See footnote

Disclosed balance after: 0

Underlying: Common Stock · 15,608,645 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.

F7 · derivative.exercise_price: Each share of Series F Convertible Preferred Stock converted into Common Stock on a one-to-one basis prior to the completion of the IPO and had no expiration date.

F7 · price: Each share of Series F Convertible Preferred Stock converted into Common Stock on a one-to-one basis prior to the completion of the IPO and had no expiration date.

F7 · derivative.exercise_date: Each share of Series F Convertible Preferred Stock converted into Common Stock on a one-to-one basis prior to the completion of the IPO and had no expiration date.

F7 · derivative.expiration_date: Each share of Series F Convertible Preferred Stock converted into Common Stock on a one-to-one basis prior to the completion of the IPO and had no expiration date.

F1 · derivative.underlying: Pursuant to a reclassification exempt under Rule 16b-7, each share of Common Stock was reclassified into one share of Class B Common Stock immediately prior to the completion of the Issuer's initial public offering of Class A Common Stock (the "IPO").

F10 · ownership.nature: The shares are held of record by Lightspeed SPV II, LLC, or Lightspeed SPV II. LS SPV Management, LLC, or LS SPV Mgmt, is the manager of Lightspeed SPV II. Messrs. Eggers, Mhatre and Nieh, the managers of LS SPV Mgmt, share voting and dispositive power with respect to the shares held of record by Lightspeed SPV II. Each of LS SPV Mgmt and Messrs. Eggers, Mhatre and Nieh disclaims beneficial ownership of these shares except to the extent of its or his respective pecuniary interest therein.

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September 18, 2025 Filed Sep 23, 2025 00:17 UTC Netskope Inc NTSK · Entity 3824 ConversionSeries F Convertible Preferred Stock · Derivative 1,836,311 Not disclosed Not disclosed
Disclosure

SEC source: 0001104659-25-092237 · tm2526612-13_4seq1.xml · derivative · entry 21

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

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

10b5-1 filing: No plan indicated

Ownership: Indirect · See footnote

Disclosed balance after: 0

Underlying: Common Stock · 1,836,311 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.

F7 · derivative.exercise_price: Each share of Series F Convertible Preferred Stock converted into Common Stock on a one-to-one basis prior to the completion of the IPO and had no expiration date.

F7 · price: Each share of Series F Convertible Preferred Stock converted into Common Stock on a one-to-one basis prior to the completion of the IPO and had no expiration date.

F7 · derivative.exercise_date: Each share of Series F Convertible Preferred Stock converted into Common Stock on a one-to-one basis prior to the completion of the IPO and had no expiration date.

F7 · derivative.expiration_date: Each share of Series F Convertible Preferred Stock converted into Common Stock on a one-to-one basis prior to the completion of the IPO and had no expiration date.

F1 · derivative.underlying: Pursuant to a reclassification exempt under Rule 16b-7, each share of Common Stock was reclassified into one share of Class B Common Stock immediately prior to the completion of the Issuer's initial public offering of Class A Common Stock (the "IPO").

F9 · ownership.nature: The shares are held of record by Lightspeed Venture Partners Select II, L.P., or Lightspeed Select II. Lightspeed General Partner Select II, L.P., or Lightspeed GP Select II, is the general partner of Lightspeed Select II and Lightspeed Ultimate General Partner Select II, Ltd., or Lightspeed UGP Select II, is the general partner of Lightspeed GP Select II. Messrs. Eggers, Mhatre and Nieh, the directors of Lightspeed UGP Select II, share voting and investment power with respect to the shares held of record by Lightspeed Select II. Each of Lightspeed GP Select II, Lightspeed UGP Select II and Messrs. Eggers, Mhatre and Nieh disclaims beneficial ownership of these shares except to the extent of its or his respective pecuniary interest therein.

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September 18, 2025 Filed Sep 23, 2025 00:17 UTC Netskope Inc NTSK · Entity 3824 ConversionSeries F Convertible Preferred Stock · Derivative 918,155 Not disclosed Not disclosed
Disclosure

SEC source: 0001104659-25-092237 · tm2526612-13_4seq1.xml · derivative · entry 20

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

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

10b5-1 filing: No plan indicated

Ownership: Indirect · See footnote

Disclosed balance after: 0

Underlying: Common Stock · 918,155 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.

F7 · derivative.exercise_price: Each share of Series F Convertible Preferred Stock converted into Common Stock on a one-to-one basis prior to the completion of the IPO and had no expiration date.

F7 · price: Each share of Series F Convertible Preferred Stock converted into Common Stock on a one-to-one basis prior to the completion of the IPO and had no expiration date.

F7 · derivative.exercise_date: Each share of Series F Convertible Preferred Stock converted into Common Stock on a one-to-one basis prior to the completion of the IPO and had no expiration date.

F7 · derivative.expiration_date: Each share of Series F Convertible Preferred Stock converted into Common Stock on a one-to-one basis prior to the completion of the IPO and had no expiration date.

F1 · derivative.underlying: Pursuant to a reclassification exempt under Rule 16b-7, each share of Common Stock was reclassified into one share of Class B Common Stock immediately prior to the completion of the Issuer's initial public offering of Class A Common Stock (the "IPO").

F8 · ownership.nature: The shares are held of record by Lightspeed Venture Partners Select, L.P., or Lightspeed Select. Lightspeed General Partner Select, L.P., or Lightspeed GP Select, is the general partner of Lightspeed Select and Lightspeed Ultimate General Partner Select, Ltd., or Lightspeed UGP Select, is the general partner of Lightspeed GP Select. Messrs. Eggers, Mhatre and Nieh, the directors of Lightspeed UGP Select, share voting and investment power with respect to the shares held of record by Lightspeed Select. Each of Lightspeed GP Select, Lightspeed UGP Select and Messrs. Eggers, Mhatre and Nieh disclaims beneficial ownership of these shares except to the extent of its or his respective pecuniary interest therein.

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September 18, 2025 Filed Sep 23, 2025 00:17 UTC Netskope Inc NTSK · Entity 3824 ConversionSeries E Convertible Preferred Stock · Derivative 5,672,579 Not disclosed Not disclosed
Disclosure

SEC source: 0001104659-25-092237 · tm2526612-13_4seq1.xml · derivative · entry 19

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

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

10b5-1 filing: No plan indicated

Ownership: Indirect · See footnote

Disclosed balance after: 0

Underlying: Common Stock · 5,672,579 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.

F6 · derivative.exercise_price: Each share of Series E Convertible Preferred Stock converted into Common Stock on a one-to-one basis prior to the completion of the IPO and had no expiration date.

F6 · price: Each share of Series E Convertible Preferred Stock converted into Common Stock on a one-to-one basis prior to the completion of the IPO and had no expiration date.

F6 · derivative.exercise_date: Each share of Series E Convertible Preferred Stock converted into Common Stock on a one-to-one basis prior to the completion of the IPO and had no expiration date.

F6 · derivative.expiration_date: Each share of Series E Convertible Preferred Stock converted into Common Stock on a one-to-one basis prior to the completion of the IPO and had no expiration date.

F1 · derivative.underlying: Pursuant to a reclassification exempt under Rule 16b-7, each share of Common Stock was reclassified into one share of Class B Common Stock immediately prior to the completion of the Issuer's initial public offering of Class A Common Stock (the "IPO").

F9 · ownership.nature: The shares are held of record by Lightspeed Venture Partners Select II, L.P., or Lightspeed Select II. Lightspeed General Partner Select II, L.P., or Lightspeed GP Select II, is the general partner of Lightspeed Select II and Lightspeed Ultimate General Partner Select II, Ltd., or Lightspeed UGP Select II, is the general partner of Lightspeed GP Select II. Messrs. Eggers, Mhatre and Nieh, the directors of Lightspeed UGP Select II, share voting and investment power with respect to the shares held of record by Lightspeed Select II. Each of Lightspeed GP Select II, Lightspeed UGP Select II and Messrs. Eggers, Mhatre and Nieh disclaims beneficial ownership of these shares except to the extent of its or his respective pecuniary interest therein.

Read SEC document
September 18, 2025 Filed Sep 23, 2025 00:17 UTC Netskope Inc NTSK · Entity 3824 ConversionSeries E Convertible Preferred Stock · Derivative 5,672,579 Not disclosed Not disclosed
Disclosure

SEC source: 0001104659-25-092237 · tm2526612-13_4seq1.xml · derivative · entry 18

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

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

10b5-1 filing: No plan indicated

Ownership: Indirect · See footnote

Disclosed balance after: 0

Underlying: Common Stock · 5,672,579 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.

F6 · derivative.exercise_price: Each share of Series E Convertible Preferred Stock converted into Common Stock on a one-to-one basis prior to the completion of the IPO and had no expiration date.

F6 · price: Each share of Series E Convertible Preferred Stock converted into Common Stock on a one-to-one basis prior to the completion of the IPO and had no expiration date.

F6 · derivative.exercise_date: Each share of Series E Convertible Preferred Stock converted into Common Stock on a one-to-one basis prior to the completion of the IPO and had no expiration date.

F6 · derivative.expiration_date: Each share of Series E Convertible Preferred Stock converted into Common Stock on a one-to-one basis prior to the completion of the IPO and had no expiration date.

F1 · derivative.underlying: Pursuant to a reclassification exempt under Rule 16b-7, each share of Common Stock was reclassified into one share of Class B Common Stock immediately prior to the completion of the Issuer's initial public offering of Class A Common Stock (the "IPO").

F8 · ownership.nature: The shares are held of record by Lightspeed Venture Partners Select, L.P., or Lightspeed Select. Lightspeed General Partner Select, L.P., or Lightspeed GP Select, is the general partner of Lightspeed Select and Lightspeed Ultimate General Partner Select, Ltd., or Lightspeed UGP Select, is the general partner of Lightspeed GP Select. Messrs. Eggers, Mhatre and Nieh, the directors of Lightspeed UGP Select, share voting and investment power with respect to the shares held of record by Lightspeed Select. Each of Lightspeed GP Select, Lightspeed UGP Select and Messrs. Eggers, Mhatre and Nieh disclaims beneficial ownership of these shares except to the extent of its or his respective pecuniary interest therein.

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September 18, 2025 Filed Sep 23, 2025 00:17 UTC Netskope Inc NTSK · Entity 3824 ConversionSeries D Convertible Preferred Stock · Derivative 2,227,876 Not disclosed Not disclosed
Disclosure

SEC source: 0001104659-25-092237 · tm2526612-13_4seq1.xml · derivative · entry 17

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

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

10b5-1 filing: No plan indicated

Ownership: Indirect · See footnote

Disclosed balance after: 0

Underlying: Common Stock · 2,227,876 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 Series D Convertible Preferred Stock converted into Common Stock on a one-to-one basis prior to the completion of the IPO and had no expiration date.

F5 · price: Each share of Series D Convertible Preferred Stock converted into Common Stock on a one-to-one basis prior to the completion of the IPO and had no expiration date.

F5 · derivative.exercise_date: Each share of Series D Convertible Preferred Stock converted into Common Stock on a one-to-one basis prior to the completion of the IPO and had no expiration date.

F5 · derivative.expiration_date: Each share of Series D Convertible Preferred Stock converted into Common Stock on a one-to-one basis prior to the completion of the IPO and had no expiration date.

F1 · derivative.underlying: Pursuant to a reclassification exempt under Rule 16b-7, each share of Common Stock was reclassified into one share of Class B Common Stock immediately prior to the completion of the Issuer's initial public offering of Class A Common Stock (the "IPO").

F8 · ownership.nature: The shares are held of record by Lightspeed Venture Partners Select, L.P., or Lightspeed Select. Lightspeed General Partner Select, L.P., or Lightspeed GP Select, is the general partner of Lightspeed Select and Lightspeed Ultimate General Partner Select, Ltd., or Lightspeed UGP Select, is the general partner of Lightspeed GP Select. Messrs. Eggers, Mhatre and Nieh, the directors of Lightspeed UGP Select, share voting and investment power with respect to the shares held of record by Lightspeed Select. Each of Lightspeed GP Select, Lightspeed UGP Select and Messrs. Eggers, Mhatre and Nieh disclaims beneficial ownership of these shares except to the extent of its or his respective pecuniary interest therein.

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September 18, 2025 Filed Sep 23, 2025 00:17 UTC Netskope Inc NTSK · Entity 3824 ConversionSeries C Convertible Preferred Stock · Derivative 4,338,826 Not disclosed Not disclosed
Disclosure

SEC source: 0001104659-25-092237 · tm2526612-13_4seq1.xml · derivative · entry 16

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

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

10b5-1 filing: No plan indicated

Ownership: Indirect · See footnote

Disclosed balance after: 0

Underlying: Common Stock · 4,338,826 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 share of Series C Convertible Preferred Stock converted into Common Stock on a one-to-one basis prior to the completion of the IPO and had no expiration date.

F3 · price: Each share of Series C Convertible Preferred Stock converted into Common Stock on a one-to-one basis prior to the completion of the IPO and had no expiration date.

F3 · derivative.exercise_date: Each share of Series C Convertible Preferred Stock converted into Common Stock on a one-to-one basis prior to the completion of the IPO and had no expiration date.

F3 · derivative.expiration_date: Each share of Series C Convertible Preferred Stock converted into Common Stock on a one-to-one basis prior to the completion of the IPO and had no expiration date.

F1 · derivative.underlying: Pursuant to a reclassification exempt under Rule 16b-7, each share of Common Stock was reclassified into one share of Class B Common Stock immediately prior to the completion of the Issuer's initial public offering of Class A Common Stock (the "IPO").

F4 · ownership.nature: The shares are held of record by Lightspeed Venture Partners IX, L.P., or Lightspeed IX. Lightspeed General Partner IX, L.P., or Lightspeed GP IX, is the general partner of Lightspeed IX and Lightspeed Ultimate General Partner IX, Ltd., or Lightspeed UGP IX, is the general partner of Lightspeed GP IX. Messrs. Eggers, Mhatre and Nieh, the directors of Lightspeed UGP IX, share voting and investment power with respect to the shares held of record by Lightspeed IX. Each of Lightspeed GP IX, Lightspeed UGP IX and Messrs. Eggers, Mhatre and Nieh disclaims beneficial ownership of these shares except to the extent of its or his respective pecuniary interest therein.

Read SEC document
September 18, 2025 Filed Sep 23, 2025 00:17 UTC Netskope Inc NTSK · Entity 3824 ConversionSeries B Convertible Preferred Stock · Derivative 15,892,460 Not disclosed Not disclosed
Disclosure

SEC source: 0001104659-25-092237 · tm2526612-13_4seq1.xml · derivative · entry 15

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

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

10b5-1 filing: No plan indicated

Ownership: Indirect · See footnote

Disclosed balance after: 0

Underlying: Common Stock · 15,892,460 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 Series B Convertible Preferred Stock converted into Common Stock on a one-to-one basis prior to the completion of the IPO and had no expiration date.

F2 · price: Each share of Series B Convertible Preferred Stock converted into Common Stock on a one-to-one basis prior to the completion of the IPO and had no expiration date.

F2 · derivative.exercise_date: Each share of Series B Convertible Preferred Stock converted into Common Stock on a one-to-one basis prior to the completion of the IPO and had no expiration date.

F2 · derivative.expiration_date: Each share of Series B Convertible Preferred Stock converted into Common Stock on a one-to-one basis prior to the completion of the IPO and had no expiration date.

F1 · derivative.underlying: Pursuant to a reclassification exempt under Rule 16b-7, each share of Common Stock was reclassified into one share of Class B Common Stock immediately prior to the completion of the Issuer's initial public offering of Class A Common Stock (the "IPO").

F4 · ownership.nature: The shares are held of record by Lightspeed Venture Partners IX, L.P., or Lightspeed IX. Lightspeed General Partner IX, L.P., or Lightspeed GP IX, is the general partner of Lightspeed IX and Lightspeed Ultimate General Partner IX, Ltd., or Lightspeed UGP IX, is the general partner of Lightspeed GP IX. Messrs. Eggers, Mhatre and Nieh, the directors of Lightspeed UGP IX, share voting and investment power with respect to the shares held of record by Lightspeed IX. Each of Lightspeed GP IX, Lightspeed UGP IX and Messrs. Eggers, Mhatre and Nieh disclaims beneficial ownership of these shares except to the extent of its or his respective pecuniary interest therein.

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September 18, 2025 Filed Sep 23, 2025 00:17 UTC Netskope Inc NTSK · Entity 3824 ConversionCommon Stock 4,040,640 Not disclosed Not disclosed
Disclosure

SEC source: 0001104659-25-092237 · tm2526612-13_4seq1.xml · nonDerivative · entry 6

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

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

10b5-1 filing: No plan indicated

Ownership: Indirect · See footnote

Disclosed balance after: 4,340,640

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 · security: Pursuant to a reclassification exempt under Rule 16b-7, each share of Common Stock was reclassified into one share of Class B Common Stock immediately prior to the completion of the Issuer's initial public offering of Class A Common Stock (the "IPO").

F11 · price: Each share of Series G Convertible Preferred Stock converted into Common Stock on a one-to-one basis prior to the completion of the IPO and had no expiration date.

F13 · price: Each share of Series H Convertible Preferred Stock converted into Common Stock on a one-to-one basis prior to the completion of the IPO and had no expiration date.

F14 · ownership.nature: The shares are held of record by Lightspeed Opportunity Fund, L.P., or Lightspeed Opportunity Fund. Lightspeed General Partner Opportunity Fund, L.P., or Lightspeed GP Opportunity Fund, is the general partner of Lightspeed Opportunity Fund and Lightspeed Ultimate General Partner Opportunity Fund, Ltd., or Lightspeed UGP Opportunity Fund, is the general partner of Lightspeed GP Opportunity Fund. Arif Janmohamed and Ravi Mhatre, the directors of Lightspeed UGP Opportunity Fund, share voting and investment power with respect to the shares held of record by Lightspeed Opportunity Fund. Each of Lightspeed GP Opportunity Fund, Lightspeed UGP Opportunity Fund and Mr. Mhatre disclaims beneficial ownership of these shares except to the extent of its or his respective pecuniary interest therein. Mr. Janmohamed, a director of the Issuer, files separate Section 16 reports.

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September 18, 2025 Filed Sep 23, 2025 00:17 UTC Netskope Inc NTSK · Entity 3824 ConversionCommon Stock 7,765,561 Not disclosed Not disclosed
Disclosure

SEC source: 0001104659-25-092237 · tm2526612-13_4seq1.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

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

10b5-1 filing: No plan indicated

Ownership: Indirect · See footnote

Disclosed balance after: 7,765,561

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 · security: Pursuant to a reclassification exempt under Rule 16b-7, each share of Common Stock was reclassified into one share of Class B Common Stock immediately prior to the completion of the Issuer's initial public offering of Class A Common Stock (the "IPO").

F11 · price: Each share of Series G Convertible Preferred Stock converted into Common Stock on a one-to-one basis prior to the completion of the IPO and had no expiration date.

F12 · ownership.nature: The shares are held of record by Lightspeed SPV II-B, LLC, or Lightspeed SPV II-B. LS SPV Mgmt is the manager of Lightspeed SPV II-B. Messrs. Eggers, Mhatre and Nieh, the managers of LS SPV Mgmt, share voting and dispositive power with respect to the shares held of record by Lightspeed SPV II-B. Each of LS SPV Mgmt and Messrs. Eggers, Mhatre and Nieh disclaims beneficial ownership of these shares except to the extent of its or his respective pecuniary interest therein.

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September 18, 2025 Filed Sep 23, 2025 00:17 UTC Netskope Inc NTSK · Entity 3824 ConversionCommon Stock 15,608,645 Not disclosed Not disclosed
Disclosure

SEC source: 0001104659-25-092237 · tm2526612-13_4seq1.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

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

10b5-1 filing: No plan indicated

Ownership: Indirect · See footnote

Disclosed balance after: 15,608,645

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 · security: Pursuant to a reclassification exempt under Rule 16b-7, each share of Common Stock was reclassified into one share of Class B Common Stock immediately prior to the completion of the Issuer's initial public offering of Class A Common Stock (the "IPO").

F7 · price: Each share of Series F Convertible Preferred Stock converted into Common Stock on a one-to-one basis prior to the completion of the IPO and had no expiration date.

F10 · ownership.nature: The shares are held of record by Lightspeed SPV II, LLC, or Lightspeed SPV II. LS SPV Management, LLC, or LS SPV Mgmt, is the manager of Lightspeed SPV II. Messrs. Eggers, Mhatre and Nieh, the managers of LS SPV Mgmt, share voting and dispositive power with respect to the shares held of record by Lightspeed SPV II. Each of LS SPV Mgmt and Messrs. Eggers, Mhatre and Nieh disclaims beneficial ownership of these shares except to the extent of its or his respective pecuniary interest therein.

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September 18, 2025 Filed Sep 23, 2025 00:17 UTC Netskope Inc NTSK · Entity 3824 ConversionCommon Stock 7,508,890 Not disclosed Not disclosed
Disclosure

SEC source: 0001104659-25-092237 · tm2526612-13_4seq1.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

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

10b5-1 filing: No plan indicated

Ownership: Indirect · See footnote

Disclosed balance after: 7,508,890

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 · security: Pursuant to a reclassification exempt under Rule 16b-7, each share of Common Stock was reclassified into one share of Class B Common Stock immediately prior to the completion of the Issuer's initial public offering of Class A Common Stock (the "IPO").

F6 · price: Each share of Series E Convertible Preferred Stock converted into Common Stock on a one-to-one basis prior to the completion of the IPO and had no expiration date.

F7 · price: Each share of Series F Convertible Preferred Stock converted into Common Stock on a one-to-one basis prior to the completion of the IPO and had no expiration date.

F9 · ownership.nature: The shares are held of record by Lightspeed Venture Partners Select II, L.P., or Lightspeed Select II. Lightspeed General Partner Select II, L.P., or Lightspeed GP Select II, is the general partner of Lightspeed Select II and Lightspeed Ultimate General Partner Select II, Ltd., or Lightspeed UGP Select II, is the general partner of Lightspeed GP Select II. Messrs. Eggers, Mhatre and Nieh, the directors of Lightspeed UGP Select II, share voting and investment power with respect to the shares held of record by Lightspeed Select II. Each of Lightspeed GP Select II, Lightspeed UGP Select II and Messrs. Eggers, Mhatre and Nieh disclaims beneficial ownership of these shares except to the extent of its or his respective pecuniary interest therein.

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September 18, 2025 Filed Sep 23, 2025 00:17 UTC Netskope Inc NTSK · Entity 3824 ConversionCommon Stock 8,818,610 Not disclosed Not disclosed
Disclosure

SEC source: 0001104659-25-092237 · tm2526612-13_4seq1.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

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

10b5-1 filing: No plan indicated

Ownership: Indirect · See footnote

Disclosed balance after: 8,818,610

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 · security: Pursuant to a reclassification exempt under Rule 16b-7, each share of Common Stock was reclassified into one share of Class B Common Stock immediately prior to the completion of the Issuer's initial public offering of Class A Common Stock (the "IPO").

F5 · price: Each share of Series D Convertible Preferred Stock converted into Common Stock on a one-to-one basis prior to the completion of the IPO and had no expiration date.

F6 · price: Each share of Series E Convertible Preferred Stock converted into Common Stock on a one-to-one basis prior to the completion of the IPO and had no expiration date.

F7 · price: Each share of Series F Convertible Preferred Stock converted into Common Stock on a one-to-one basis prior to the completion of the IPO and had no expiration date.

F8 · ownership.nature: The shares are held of record by Lightspeed Venture Partners Select, L.P., or Lightspeed Select. Lightspeed General Partner Select, L.P., or Lightspeed GP Select, is the general partner of Lightspeed Select and Lightspeed Ultimate General Partner Select, Ltd., or Lightspeed UGP Select, is the general partner of Lightspeed GP Select. Messrs. Eggers, Mhatre and Nieh, the directors of Lightspeed UGP Select, share voting and investment power with respect to the shares held of record by Lightspeed Select. Each of Lightspeed GP Select, Lightspeed UGP Select and Messrs. Eggers, Mhatre and Nieh disclaims beneficial ownership of these shares except to the extent of its or his respective pecuniary interest therein.

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September 18, 2025 Filed Sep 23, 2025 00:17 UTC Netskope Inc NTSK · Entity 3824 ConversionCommon Stock 20,231,286 Not disclosed Not disclosed
Disclosure

SEC source: 0001104659-25-092237 · tm2526612-13_4seq1.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

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

10b5-1 filing: No plan indicated

Ownership: Indirect · See footnote

Disclosed balance after: 20,231,286

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 · security: Pursuant to a reclassification exempt under Rule 16b-7, each share of Common Stock was reclassified into one share of Class B Common Stock immediately prior to the completion of the Issuer's initial public offering of Class A Common Stock (the "IPO").

F2 · price: Each share of Series B Convertible Preferred Stock converted into Common Stock on a one-to-one basis prior to the completion of the IPO and had no expiration date.

F3 · price: Each share of Series C Convertible Preferred Stock converted into Common Stock on a one-to-one basis prior to the completion of the IPO and had no expiration date.

F4 · ownership.nature: The shares are held of record by Lightspeed Venture Partners IX, L.P., or Lightspeed IX. Lightspeed General Partner IX, L.P., or Lightspeed GP IX, is the general partner of Lightspeed IX and Lightspeed Ultimate General Partner IX, Ltd., or Lightspeed UGP IX, is the general partner of Lightspeed GP IX. Messrs. Eggers, Mhatre and Nieh, the directors of Lightspeed UGP IX, share voting and investment power with respect to the shares held of record by Lightspeed IX. Each of Lightspeed GP IX, Lightspeed UGP IX and Messrs. Eggers, Mhatre and Nieh disclaims beneficial ownership of these shares except to the extent of its or his respective pecuniary interest therein.

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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.