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Xie Ken

Disclosed activity across 2 companies

Tapewire entity
26603
SEC CIK
0001475587

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Reported relationships

Latest disclosed role at each company.

CompanyLast reported asReport datePublished
Fortinet, Inc.FTNT · Entity 2890Director · PRESIDENT & CEOAugust 01, 2026August 04, 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.

Fortinet, Inc.

Report date August 01, 2026 · Filed August 04, 2026

Security / awardOwnership accountDisclosed shares / unitsDisclosure context
Common StockSEC Table I · non-derivativeDirect52,972,372 Ending reported balance After 2026-08-03 transaction · row 11
11 source rows · reconciled sequence

Row 1 · 2026-08-01 · Exercise / conversion · Acquired 6,260 · Balance 52,978,632

F1: Vesting of restricted stock units ("RSUs") previously granted to the Reporting Person.

Row 2 · 2026-08-01 · Exercise / conversion · Acquired 4,558 · Balance 52,983,190

F1: Vesting of restricted stock units ("RSUs") previously granted to the Reporting Person.

Row 3 · 2026-08-01 · Exercise / conversion · Acquired 2,275 · Balance 52,985,465

F1: Vesting of restricted stock units ("RSUs") previously granted to the Reporting Person.

Row 4 · 2026-08-01 · Tax withholding · Disposed 6,611 · Balance 52,978,854

F2: Exempt transaction pursuant to Section 16b-3(e) - payment of exercise price or tax liability by delivering or withholding securities incident to the receipt, exercise or vesting of a security issued in accordance with Rule 16b-3. All of the shares reported as disposed of in this Form 4 were relinquished by the Reporting Person and cancelled by the Issuer in exchange for the Issuer's agreement to pay federal and state tax withholding obligations of the Reporting Person resulting from the vesting of restricted stock units.

Row 5 · 2026-08-03 · Exercise / conversion · Acquired 155,000 · Balance 53,133,854

Row 6 · 2026-08-03 · Sale · Disposed 18,409 · Balance 53,115,445

F3: The reported transaction was effected pursuant to a Rule 10b5-1 trading plan adopted by the Reporting Person on March 3, 2026.

F4: Represents the weighted average sale price. The lowest price at which shares were sold was $159.45 and the highest price at which shares were sold was $160.44. The Reporting Person undertakes to provide upon request to the staff of the Securities and Exchange Commission, the Issuer or its stockholders, full information regarding the total number of shares sold at each separate price within the ranges set forth in footnotes (4), (5), (6), (7) and (8) to this Form 4.

Row 7 · 2026-08-03 · Sale · Disposed 19,647 · Balance 53,095,798

F3: The reported transaction was effected pursuant to a Rule 10b5-1 trading plan adopted by the Reporting Person on March 3, 2026.

F5: Represents the weighted average sale price. The lowest price at which shares were sold was $160.45 and the highest price at which shares were sold was $161.44.

Row 8 · 2026-08-03 · Sale · Disposed 7,350 · Balance 53,088,448

F3: The reported transaction was effected pursuant to a Rule 10b5-1 trading plan adopted by the Reporting Person on March 3, 2026.

F6: Represents the weighted average sale price. The lowest price at which shares were sold was $161.45 and the highest price at which shares were sold was $162.43.

Row 9 · 2026-08-03 · Sale · Disposed 67,971 · Balance 53,020,477

F3: The reported transaction was effected pursuant to a Rule 10b5-1 trading plan adopted by the Reporting Person on March 3, 2026.

F7: Represents the weighted average sale price. The lowest price at which shares were sold was $162.49 and the highest price at which shares were sold was $163.48.

Row 10 · 2026-08-03 · Sale · Disposed 47,943 · Balance 52,972,534

F3: The reported transaction was effected pursuant to a Rule 10b5-1 trading plan adopted by the Reporting Person on March 3, 2026.

F8: Represents the weighted average sale price. The lowest price at which shares were sold was $163.49 and the highest price at which shares were sold was $164.48.

Row 11 · 2026-08-03 · Sale · Disposed 162 · Balance 52,972,372

F3: The reported transaction was effected pursuant to a Rule 10b5-1 trading plan adopted by the Reporting Person on March 3, 2026.

Restricted Stock UnitsSEC Table II · derivative / convertible security · Conversion / exercise price $0.00Direct12,520 Reported balance After 2026-08-01 transaction · row 13 Instrument identity requires review; Table II rows are not merged.
1 source row

Row 13 · 2026-08-01 · Exercise / conversion · Disposed 6,260 · Balance 12,520

F9: Each RSU represents a contingent right to receive one share of the Issuer's common stock upon settlement.

F1: Vesting of restricted stock units ("RSUs") previously granted to the Reporting Person.

F10: 25% of the RSUs vested on February 1, 2024, and the remaining 75% of the RSUs will vest in equal installments on each quarterly anniversary thereafter, until such time as the RSUs are 100% vested, subject to the Reporting Person's provision of service to the Issuer on each vesting date. Shares of the Issuer's common stock will be delivered to the Reporting Person upon settlement.

F11: RSUs do not expire; they either vest or are canceled prior to the vesting date.

Restricted Stock UnitsSEC Table II · derivative / convertible security · Conversion / exercise price $0.00Direct27,346 Reported balance After 2026-08-01 transaction · row 14 Instrument identity requires review; Table II rows are not merged.
1 source row

Row 14 · 2026-08-01 · Exercise / conversion · Disposed 4,558 · Balance 27,346

F9: Each RSU represents a contingent right to receive one share of the Issuer's common stock upon settlement.

F1: Vesting of restricted stock units ("RSUs") previously granted to the Reporting Person.

F12: 25% of the RSUs vested on February 1, 2025, and the remaining 75% of the RSUs will vest in equal installments on each quarterly anniversary thereafter, until such time as the RSUs are 100% vested, subject to the Reporting Person's provision of service to the Issuer on each vesting date. Shares of the Issuer's common stock will be delivered to the Reporting Person upon settlement.

F11: RSUs do not expire; they either vest or are canceled prior to the vesting date.

Restricted Stock UnitsSEC Table II · derivative / convertible security · Conversion / exercise price $0.00Direct22,754 Reported balance After 2026-08-01 transaction · row 15 Instrument identity requires review; Table II rows are not merged.
1 source row

Row 15 · 2026-08-01 · Exercise / conversion · Disposed 2,275 · Balance 22,754

F9: Each RSU represents a contingent right to receive one share of the Issuer's common stock upon settlement.

F1: Vesting of restricted stock units ("RSUs") previously granted to the Reporting Person.

F13: 25% of the RSUs vested on February 1, 2026, and the remaining 75% of the RSUs will vest in equal installments on each quarterly anniversary thereafter, until such time as the RSUs are 100% vested, subject to the Reporting Person's provision of service to the Issuer on each vesting date. Shares of the Issuer's common stock will be delivered to the Reporting Person upon vesting.

F11: RSUs do not expire; they either vest or are canceled prior to the vesting date.

Nonqualified Stock Option (right to buy)SEC Table II · derivative / convertible security · Conversion / exercise price $22.90 · Expires 2027-02-21Direct306,470 Reported balance After 2026-08-03 transaction · row 16 Instrument identity requires review; Table II rows are not merged.
1 source row

Row 16 · 2026-08-03 · Exercise / conversion · Disposed 155,000 · Balance 306,470

F14: The options are fully vested.

Common StockSEC Table I · non-derivativeIndirectBy Spouse4,848,774 Reported balance Holding disclosure · report date 2026-08-01 · row 12 Holding and transaction disclosures are not merged.
1 source row

Row 12 · Balance 4,848,774

Filing footnotes · ownership attribution and instrument terms

F1: Vesting of restricted stock units ("RSUs") previously granted to the Reporting Person.

F2: Exempt transaction pursuant to Section 16b-3(e) - payment of exercise price or tax liability by delivering or withholding securities incident to the receipt, exercise or vesting of a security issued in accordance with Rule 16b-3. All of the shares reported as disposed of in this Form 4 were relinquished by the Reporting Person and cancelled by the Issuer in exchange for the Issuer's agreement to pay federal and state tax withholding obligations of the Reporting Person resulting from the vesting of restricted stock units.

F3: The reported transaction was effected pursuant to a Rule 10b5-1 trading plan adopted by the Reporting Person on March 3, 2026.

F4: Represents the weighted average sale price. The lowest price at which shares were sold was $159.45 and the highest price at which shares were sold was $160.44. The Reporting Person undertakes to provide upon request to the staff of the Securities and Exchange Commission, the Issuer or its stockholders, full information regarding the total number of shares sold at each separate price within the ranges set forth in footnotes (4), (5), (6), (7) and (8) to this Form 4.

F5: Represents the weighted average sale price. The lowest price at which shares were sold was $160.45 and the highest price at which shares were sold was $161.44.

F6: Represents the weighted average sale price. The lowest price at which shares were sold was $161.45 and the highest price at which shares were sold was $162.43.

F7: Represents the weighted average sale price. The lowest price at which shares were sold was $162.49 and the highest price at which shares were sold was $163.48.

F8: Represents the weighted average sale price. The lowest price at which shares were sold was $163.49 and the highest price at which shares were sold was $164.48.

F9: Each RSU represents a contingent right to receive one share of the Issuer's common stock upon settlement.

F10: 25% of the RSUs vested on February 1, 2024, and the remaining 75% of the RSUs will vest in equal installments on each quarterly anniversary thereafter, until such time as the RSUs are 100% vested, subject to the Reporting Person's provision of service to the Issuer on each vesting date. Shares of the Issuer's common stock will be delivered to the Reporting Person upon settlement.

F11: RSUs do not expire; they either vest or are canceled prior to the vesting date.

F12: 25% of the RSUs vested on February 1, 2025, and the remaining 75% of the RSUs will vest in equal installments on each quarterly anniversary thereafter, until such time as the RSUs are 100% vested, subject to the Reporting Person's provision of service to the Issuer on each vesting date. Shares of the Issuer's common stock will be delivered to the Reporting Person upon settlement.

F13: 25% of the RSUs vested on February 1, 2026, and the remaining 75% of the RSUs will vest in equal installments on each quarterly anniversary thereafter, until such time as the RSUs are 100% vested, subject to the Reporting Person's provision of service to the Issuer on each vesting date. Shares of the Issuer's common stock will be delivered to the Reporting Person upon vesting.

F14: The options are fully vested.

Past disclosures · reporting ended (1)

No longer tracked through insider filings. These historical balances do not imply present ownership or a zero position.

Telenav, Inc.

Report date February 17, 2021 · Filed February 19, 2021

Section 16 reporting ended · disclosed 2021-02-19. Current position is not established by this disclosure.

Security / awardOwnership accountDisclosed shares / unitsDisclosure context
Common StockSEC Table I · non-derivativeDirect0 Reported balance After 2021-02-17 transaction · row 1
1 source row

Row 1 · 2021-02-17 · Disposition to issuer · Disposed 91,855 · Balance 0

F1: Each outstanding share of the Common Stock of the Issuer was converted into the right to receive $4.80 per share in cash, as described in the Agreement and Plan of Merger ("Merger Agreement") dated as of February 17, 2021, a copy of which is filed as Exhibit 99.1 to the Issuer's Form 8-K filed with the SEC on February 17, 2021.

Common StockSEC Table I · non-derivativeIndirectBy Trust0 Reported balance After 2021-02-17 transaction · row 2 Account identity is unresolved; indirect or unspecified ownership is not merged.
1 source row

Row 2 · 2021-02-17 · Disposition to issuer · Disposed 23,433 · Balance 0

F1: Each outstanding share of the Common Stock of the Issuer was converted into the right to receive $4.80 per share in cash, as described in the Agreement and Plan of Merger ("Merger Agreement") dated as of February 17, 2021, a copy of which is filed as Exhibit 99.1 to the Issuer's Form 8-K filed with the SEC on February 17, 2021.

F2: Represents shares held by JV Trust dated 09/27/2002, over which Mr. Xie has shared control.

Filing footnotes · ownership attribution and instrument terms

F1: Each outstanding share of the Common Stock of the Issuer was converted into the right to receive $4.80 per share in cash, as described in the Agreement and Plan of Merger ("Merger Agreement") dated as of February 17, 2021, a copy of which is filed as Exhibit 99.1 to the Issuer's Form 8-K filed with the SEC on February 17, 2021.

F2: Represents shares held by JV Trust dated 09/27/2002, over which Mr. Xie has shared control.

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
February 01, 2026 Filed Feb 4, 2026 01:07 UTC Fortinet, Inc. FTNT · Entity 2890 Exercise / conversionRestricted Stock Units · Derivative 4,558 $0.00 Strike: $0.00 $0.00
Disclosure

SEC source: 0001475587-26-000004 · form4-02042026_010241.xml · derivative · entry 16

Xie Ken · CIK 0001475587 · Director · PRESIDENT & CEO

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 36,461

Underlying: Common Stock · 4,558 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.

F9 · derivative.exercise_price: Each RSU and PSU represents a contingent right to receive one share of the Issuer's common stock upon settlement.

F1 · kind: Vesting of restricted stock units ("RSUs") or performance stock units ("PSUs") previously granted to the Reporting Person.

F13 · derivative.exercise_date: 25% of the RSUs vested on February 1, 2025, and the remaining 75% of the RSUs will vest in equal installments on each quarterly anniversary thereafter, until such time as the RSUs are 100% vested, subject to the Reporting Person's provision of service to the Issuer on each vesting date. Shares of the Issuer's common stock will be delivered to the Reporting Person upon settlement.

F11 · derivative.expiration_date: RSUs and PSUs do not expire; they either vest or are canceled prior to the vesting date.

Read SEC document
February 01, 2026 Filed Feb 4, 2026 01:07 UTC Fortinet, Inc. FTNT · Entity 2890 Exercise / conversionRestricted Stock Units · Derivative 6,260 $0.00 Strike: $0.00 $0.00
Disclosure

SEC source: 0001475587-26-000004 · form4-02042026_010241.xml · derivative · entry 15

Xie Ken · CIK 0001475587 · Director · PRESIDENT & CEO

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 25,040

Underlying: Common Stock · 6,260 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.

F9 · derivative.exercise_price: Each RSU and PSU represents a contingent right to receive one share of the Issuer's common stock upon settlement.

F1 · kind: Vesting of restricted stock units ("RSUs") or performance stock units ("PSUs") previously granted to the Reporting Person.

F12 · derivative.exercise_date: 25% of the RSUs vested on February 1, 2024, and the remaining 75% of the RSUs will vest in equal installments on each quarterly anniversary thereafter, until such time as the RSUs are 100% vested, subject to the Reporting Person's provision of service to the Issuer on each vesting date. Shares of the Issuer's common stock will be delivered to the Reporting Person upon settlement.

F11 · derivative.expiration_date: RSUs and PSUs do not expire; they either vest or are canceled prior to the vesting date.

Read SEC document
February 01, 2026 Filed Feb 4, 2026 01:07 UTC Fortinet, Inc. FTNT · Entity 2890 Exercise / conversionRestricted Stock Units · Derivative 6,020 $0.00 Strike: $0.00 $0.00
Disclosure

SEC source: 0001475587-26-000004 · form4-02042026_010241.xml · derivative · entry 14

Xie Ken · CIK 0001475587 · Director · PRESIDENT & CEO

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 0

Underlying: Common Stock · 6,020 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.

F9 · derivative.exercise_price: Each RSU and PSU represents a contingent right to receive one share of the Issuer's common stock upon settlement.

F1 · kind: Vesting of restricted stock units ("RSUs") or performance stock units ("PSUs") previously granted to the Reporting Person.

F10 · derivative.exercise_date: 25% of the RSUs vested on February 1, 2023, and the remaining 75% of the RSUs will vest in equal installments on each quarterly anniversary thereafter, until such time as the RSUs are 100% vested, subject to the Reporting Person's provision of service to the Issuer on each vesting date. Shares of the Issuer's common stock will be delivered to the Reporting Person upon settlement.

F11 · derivative.expiration_date: RSUs and PSUs do not expire; they either vest or are canceled prior to the vesting date.

Read SEC document
February 01, 2026 Filed Feb 4, 2026 01:07 UTC Fortinet, Inc. FTNT · Entity 2890 Tax withholdingCommon Stock 42,685 $81.26 $3,468,583.10
Disclosure

SEC source: 0001475587-26-000004 · form4-02042026_010241.xml · nonDerivative · entry 6

Xie Ken · CIK 0001475587 · Director · PRESIDENT & CEO

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 51,437,242

F2 · kind: Exempt transaction pursuant to Section 16b-3(e) - payment of exercise price or tax liability by delivering or withholding securities incident to the receipt, exercise or vesting of a security issued in accordance with Rule 16b-3. All of the shares reported as disposed of in this Form 4 were relinquished by the Reporting Person and cancelled by the Issuer in exchange for the Issuer's agreement to pay federal and state tax withholding obligations of the Reporting Person resulting from the vesting of restricted stock units.

Read SEC document
February 01, 2026 Filed Feb 4, 2026 01:07 UTC Fortinet, Inc. FTNT · Entity 2890 Exercise / conversionCommon Stock 62,109 $0.00 $0.00
Disclosure

SEC source: 0001475587-26-000004 · form4-02042026_010241.xml · nonDerivative · entry 5

Xie Ken · CIK 0001475587 · Director · PRESIDENT & CEO

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 51,479,927

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

F1 · kind: Vesting of restricted stock units ("RSUs") or performance stock units ("PSUs") previously granted to the Reporting Person.

Read SEC document
February 01, 2026 Filed Feb 4, 2026 01:07 UTC Fortinet, Inc. FTNT · Entity 2890 Exercise / conversionCommon Stock 9,101 $0.00 $0.00
Disclosure

SEC source: 0001475587-26-000004 · form4-02042026_010241.xml · nonDerivative · entry 4

Xie Ken · CIK 0001475587 · Director · PRESIDENT & CEO

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 51,417,818

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

F1 · kind: Vesting of restricted stock units ("RSUs") or performance stock units ("PSUs") previously granted to the Reporting Person.

Read SEC document
February 01, 2026 Filed Feb 4, 2026 01:07 UTC Fortinet, Inc. FTNT · Entity 2890 Exercise / conversionCommon Stock 4,558 $0.00 $0.00
Disclosure

SEC source: 0001475587-26-000004 · form4-02042026_010241.xml · nonDerivative · entry 3

Xie Ken · CIK 0001475587 · Director · PRESIDENT & CEO

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 51,408,717

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

F1 · kind: Vesting of restricted stock units ("RSUs") or performance stock units ("PSUs") previously granted to the Reporting Person.

Read SEC document
February 01, 2026 Filed Feb 4, 2026 01:07 UTC Fortinet, Inc. FTNT · Entity 2890 Exercise / conversionCommon Stock 6,260 $0.00 $0.00
Disclosure

SEC source: 0001475587-26-000004 · form4-02042026_010241.xml · nonDerivative · entry 2

Xie Ken · CIK 0001475587 · Director · PRESIDENT & CEO

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 51,404,159

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

F1 · kind: Vesting of restricted stock units ("RSUs") or performance stock units ("PSUs") previously granted to the Reporting Person.

Read SEC document
February 01, 2026 Filed Feb 4, 2026 01:07 UTC Fortinet, Inc. FTNT · Entity 2890 Exercise / conversionCommon Stock 6,020 $0.00 $0.00
Disclosure

SEC source: 0001475587-26-000004 · form4-02042026_010241.xml · nonDerivative · entry 1

Xie Ken · CIK 0001475587 · Director · PRESIDENT & CEO

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 51,397,899

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

F1 · kind: Vesting of restricted stock units ("RSUs") or performance stock units ("PSUs") previously granted to the Reporting Person.

Read SEC document
January 16, 2026 Filed Jan 20, 2026 21:40 UTC Fortinet, Inc. FTNT · Entity 2890 GrantPerformance Stock Units · Derivative 62,109 $0.00 Strike: $0.00 $0.00
Disclosure

SEC source: 0001475587-26-000002 · form4-01202026_090158.xml · derivative · entry 1

Xie Ken · CIK 0001475587 · Director · PRESIDENT & CEO

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 62,109

Underlying: Common Stock · 62,109 shares

Expires not disclosed

F1 · security: Represents performance stock units ("PSUs") earned as a result of the achievement of performance criteria pursuant to performance-based PSU awards with a performance period that ended on December 31, 2025, as certified by the HR Committee of the Issuer's Board of Directors on January 16, 2026.

F2 · derivative.exercise_price: Each PSU represents a contingent right to receive one share of the Issuer's common stock.

F3 · derivative.exercise_date: 100% of the PSUs vest and settle on February 1, 2026, subject to the Reporting Person's provision of service to the Issuer on such date. Shares of the Issuer's common stock will be delivered to the Reporting Person upon settlement.

F4 · derivative.expiration_date: PSUs do not expire; they either vest or are canceled prior to the vesting date.

Read SEC document
November 03, 2025 Filed Nov 5, 2025 00:39 UTC Fortinet, Inc. FTNT · Entity 2890 Exercise / conversionNonqualified Stock Option (right to buy) · Derivative 150,000 $0.00 Strike: $16.90 $0.00
Disclosure

SEC source: 0001475587-25-000004 · form4-11052025_121108.xml · derivative · entry 15

Xie Ken · CIK 0001475587 · Director · PRESIDENT & CEO

10b5-1 filing: Plan reported

Ownership: Direct

Disclosed balance after: 134,880

Underlying: Common Stock · 150,000 shares

Expires 2026-02-21

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.

F14 · derivative.exercise_date: 1/4 of the shares subject to the option vested on February 21, 2020 and 1/48 of the shares subject to the option vest monthly thereafter.

Read SEC document
November 03, 2025 Filed Nov 5, 2025 00:39 UTC Fortinet, Inc. FTNT · Entity 2890 SaleCommon Stock 60,146 $87.33 $5,252,520.11
Disclosure

SEC source: 0001475587-25-000004 · form4-11052025_121108.xml · nonDerivative · entry 8

Xie Ken · CIK 0001475587 · Director · PRESIDENT & CEO

10b5-1 filing: Plan reported

Ownership: Direct

Disclosed balance after: 51,391,879

F3 · kind: The reported transaction was effected pursuant to a Rule 10b5-1 trading plan adopted by the Reporting Person on December 9, 2024.

F6 · price: Represents the weighted average sale price. The lowest price at which shares were sold was $86.89 and the highest price at which shares were sold was $87.63

Read SEC document
November 03, 2025 Filed Nov 5, 2025 00:39 UTC Fortinet, Inc. FTNT · Entity 2890 SaleCommon Stock 57,868 $86.36 $4,997,752.46
Disclosure

SEC source: 0001475587-25-000004 · form4-11052025_121108.xml · nonDerivative · entry 7

Xie Ken · CIK 0001475587 · Director · PRESIDENT & CEO

10b5-1 filing: Plan reported

Ownership: Direct

Disclosed balance after: 51,452,025

F3 · kind: The reported transaction was effected pursuant to a Rule 10b5-1 trading plan adopted by the Reporting Person on December 9, 2024.

F5 · price: Represents the weighted average sale price. The lowest price at which shares were sold was $85.88 and the highest price at which shares were sold was $86.87.

Read SEC document
November 03, 2025 Filed Nov 5, 2025 00:39 UTC Fortinet, Inc. FTNT · Entity 2890 SaleCommon Stock 40,471 $85.50 $3,460,108.62
Disclosure

SEC source: 0001475587-25-000004 · form4-11052025_121108.xml · nonDerivative · entry 6

Xie Ken · CIK 0001475587 · Director · PRESIDENT & CEO

10b5-1 filing: Plan reported

Ownership: Direct

Disclosed balance after: 51,509,893

F3 · kind: The reported transaction was effected pursuant to a Rule 10b5-1 trading plan adopted by the Reporting Person on December 9, 2024.

F4 · price: Represents the weighted average sale price. The lowest price at which shares were sold was $84.88 and the highest price at which shares were sold was $85.87. The Reporting Person undertakes to provide upon request to the staff of the Securities and Exchange Commission, the Issuer or its stockholders, full information regarding the total number of shares sold at each separate price within the ranges set forth in footnotes (4), (5) and (6) to this Form 4.

Read SEC document
November 03, 2025 Filed Nov 5, 2025 00:39 UTC Fortinet, Inc. FTNT · Entity 2890 Exercise / conversionCommon Stock 150,000 $16.90 $2,534,700.00
Disclosure

SEC source: 0001475587-25-000004 · form4-11052025_121108.xml · nonDerivative · entry 5

Xie Ken · CIK 0001475587 · Director · PRESIDENT & CEO

10b5-1 filing: Plan reported

Ownership: Direct

Disclosed balance after: 51,550,364

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.

Read SEC document
November 01, 2025 Filed Nov 5, 2025 00:39 UTC Fortinet, Inc. FTNT · Entity 2890 Exercise / conversionRestricted Stock Units · Derivative 4,557 $0.00 Strike: $0.00 $0.00
Disclosure

SEC source: 0001475587-25-000004 · form4-11052025_121108.xml · derivative · entry 14

Xie Ken · CIK 0001475587 · Director · PRESIDENT & CEO

10b5-1 filing: Plan reported

Ownership: Direct

Disclosed balance after: 41,019

Underlying: Common Stock · 4,557 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.

F9 · derivative.exercise_price: Each RSU represents a contingent right to receive one share of the Issuer's common stock upon settlement.

F1 · kind: Vesting of restricted stock units ("RSUs") previously granted to the Reporting Person.

F13 · derivative.exercise_date: 25% of the RSUs will vest on February 1, 2025, and the remaining 75% of the RSUs will vest in equal installments on each quarterly anniversary thereafter, until such time as the RSUs are 100% vested, subject to the Reporting Person's provision of service to the Issuer on each vesting date. Shares of the Issuer's common stock will be delivered to the Reporting Person upon settlement.

F11 · derivative.expiration_date: RSUs do not expire; they either vest or are canceled prior to the vesting date.

Read SEC document
November 01, 2025 Filed Nov 5, 2025 00:39 UTC Fortinet, Inc. FTNT · Entity 2890 Exercise / conversionRestricted Stock Units · Derivative 6,260 $0.00 Strike: $0.00 $0.00
Disclosure

SEC source: 0001475587-25-000004 · form4-11052025_121108.xml · derivative · entry 13

Xie Ken · CIK 0001475587 · Director · PRESIDENT & CEO

10b5-1 filing: Plan reported

Ownership: Direct

Disclosed balance after: 31,300

Underlying: Common Stock · 6,260 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.

F9 · derivative.exercise_price: Each RSU represents a contingent right to receive one share of the Issuer's common stock upon settlement.

F1 · kind: Vesting of restricted stock units ("RSUs") previously granted to the Reporting Person.

F12 · derivative.exercise_date: 25% of the RSUs vested on February 1, 2024, and the remaining 75% of the RSUs will vest in equal installments on each quarterly anniversary thereafter, until such time as the RSUs are 100% vested, subject to the Reporting Person's provision of service to the Issuer on each vesting date. Shares of the Issuer's common stock will be delivered to the Reporting Person upon settlement.

F11 · derivative.expiration_date: RSUs do not expire; they either vest or are canceled prior to the vesting date.

Read SEC document
November 01, 2025 Filed Nov 5, 2025 00:39 UTC Fortinet, Inc. FTNT · Entity 2890 Exercise / conversionRestricted Stock Units · Derivative 6,015 $0.00 Strike: $0.00 $0.00
Disclosure

SEC source: 0001475587-25-000004 · form4-11052025_121108.xml · derivative · entry 12

Xie Ken · CIK 0001475587 · Director · PRESIDENT & CEO

10b5-1 filing: Plan reported

Ownership: Direct

Disclosed balance after: 6,020

Underlying: Common Stock · 6,015 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.

F9 · derivative.exercise_price: Each RSU represents a contingent right to receive one share of the Issuer's common stock upon settlement.

F1 · kind: Vesting of restricted stock units ("RSUs") previously granted to the Reporting Person.

F10 · derivative.exercise_date: 25% of the RSUs vested on February 1, 2023, and the remaining 75% of the RSUs will vest in equal installments on each quarterly anniversary thereafter, until such time as the RSUs are 100% vested, subject to the Reporting Person's provision of service to the Issuer on each vesting date. Shares of the Issuer's common stock will be delivered to the Reporting Person upon settlement.

F11 · derivative.expiration_date: RSUs do not expire; they either vest or are canceled prior to the vesting date.

Read SEC document
November 01, 2025 Filed Nov 5, 2025 00:39 UTC Fortinet, Inc. FTNT · Entity 2890 Tax withholdingCommon Stock 8,347 $86.43 $721,431.21
Disclosure

SEC source: 0001475587-25-000004 · form4-11052025_121108.xml · nonDerivative · entry 4

Xie Ken · CIK 0001475587 · Director · PRESIDENT & CEO

10b5-1 filing: Plan reported

Ownership: Direct

Disclosed balance after: 51,400,364

F2 · kind: Exempt transaction pursuant to Section 16b-3(e) - payment of exercise price or tax liability by delivering or withholding securities incident to the receipt, exercise or vesting of a security issued in accordance with Rule 16b-3. All of the shares reported as disposed of in this Form 4 were relinquished by the Reporting Person and cancelled by the Issuer in exchange for the Issuer's agreement to pay federal and state tax withholding obligations of the Reporting Person resulting from the vesting of RSUs.

Read SEC document
November 01, 2025 Filed Nov 5, 2025 00:39 UTC Fortinet, Inc. FTNT · Entity 2890 Exercise / conversionCommon Stock 4,557 $0.00 $0.00
Disclosure

SEC source: 0001475587-25-000004 · form4-11052025_121108.xml · nonDerivative · entry 3

Xie Ken · CIK 0001475587 · Director · PRESIDENT & CEO

10b5-1 filing: Plan reported

Ownership: Direct

Disclosed balance after: 51,408,711

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

F1 · kind: Vesting of restricted stock units ("RSUs") previously granted to the Reporting Person.

Read SEC document
November 01, 2025 Filed Nov 5, 2025 00:39 UTC Fortinet, Inc. FTNT · Entity 2890 Exercise / conversionCommon Stock 6,260 $0.00 $0.00
Disclosure

SEC source: 0001475587-25-000004 · form4-11052025_121108.xml · nonDerivative · entry 2

Xie Ken · CIK 0001475587 · Director · PRESIDENT & CEO

10b5-1 filing: Plan reported

Ownership: Direct

Disclosed balance after: 51,404,154

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

F1 · kind: Vesting of restricted stock units ("RSUs") previously granted to the Reporting Person.

Read SEC document
November 01, 2025 Filed Nov 5, 2025 00:39 UTC Fortinet, Inc. FTNT · Entity 2890 Exercise / conversionCommon Stock 6,015 $0.00 $0.00
Disclosure

SEC source: 0001475587-25-000004 · form4-11052025_121108.xml · nonDerivative · entry 1

Xie Ken · CIK 0001475587 · Director · PRESIDENT & CEO

10b5-1 filing: Plan reported

Ownership: Direct

Disclosed balance after: 51,397,894

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

F1 · kind: Vesting of restricted stock units ("RSUs") previously granted to the Reporting Person.

Read SEC document
August 04, 2025 Filed Aug 5, 2025 22:23 UTC Fortinet, Inc. FTNT · Entity 2890 Exercise / conversionNonqualified Stock Option (right to buy) · Derivative 150,000 $0.00 Strike: $16.90 $0.00
Disclosure

SEC source: 0001415889-25-021079 · form4-08052025_100829.xml · derivative · entry 15

Xie Ken · CIK 0001475587 · Director · PRESIDENT & CEO

10b5-1 filing: Plan reported

Ownership: Direct

Disclosed balance after: 284,880

Underlying: Common Stock · 150,000 shares

Expires 2026-02-21

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.

F14 · derivative.exercise_date: 1/4 of the shares subject to the option vested on February 21, 2020 and 1/48 of the shares subject to the option vest monthly thereafter.

Read SEC document
August 04, 2025 Filed Aug 5, 2025 22:23 UTC Fortinet, Inc. FTNT · Entity 2890 SaleCommon Stock 24,377 $98.94 $2,411,745.81
Disclosure

SEC source: 0001415889-25-021079 · form4-08052025_100829.xml · nonDerivative · entry 8

Xie Ken · CIK 0001475587 · Director · PRESIDENT & CEO

10b5-1 filing: Plan reported

Ownership: Direct

Disclosed balance after: 51,391,879

F3 · kind: The reported transaction was effected pursuant to a Rule 10b5-1 trading plan adopted by the Reporting Person on December 9, 2024.

F6 · price: Represents the weighted average sale price. The lowest price at which shares were sold was $98.71 and the highest price at which shares were sold was $99.32

Read SEC document
August 04, 2025 Filed Aug 5, 2025 22:23 UTC Fortinet, Inc. FTNT · Entity 2890 SaleCommon Stock 129,209 $98.44 $12,719,114.30
Disclosure

SEC source: 0001415889-25-021079 · form4-08052025_100829.xml · nonDerivative · entry 7

Xie Ken · CIK 0001475587 · Director · PRESIDENT & CEO

10b5-1 filing: Plan reported

Ownership: Direct

Disclosed balance after: 51,416,256

F3 · kind: The reported transaction was effected pursuant to a Rule 10b5-1 trading plan adopted by the Reporting Person on December 9, 2024.

F5 · price: Represents the weighted average sale price. The lowest price at which shares were sold was $97.71 and the highest price at which shares were sold was $98.70.

Read SEC document
August 04, 2025 Filed Aug 5, 2025 22:23 UTC Fortinet, Inc. FTNT · Entity 2890 SaleCommon Stock 4,900 $97.35 $477,031.17
Disclosure

SEC source: 0001415889-25-021079 · form4-08052025_100829.xml · nonDerivative · entry 6

Xie Ken · CIK 0001475587 · Director · PRESIDENT & CEO

10b5-1 filing: Plan reported

Ownership: Direct

Disclosed balance after: 51,545,465

F3 · kind: The reported transaction was effected pursuant to a Rule 10b5-1 trading plan adopted by the Reporting Person on December 9, 2024.

F4 · price: Represents the weighted average sale price. The lowest price at which shares were sold was $96.69 and the highest price at which shares were sold was $97.66. The Reporting Person undertakes to provide upon request to the staff of the Securities and Exchange Commission, the Issuer or its stockholders, full information regarding the total number of shares sold at each separate price within the ranges set forth in footnotes (4), (5) and (6) to this Form 4.

Read SEC document
August 04, 2025 Filed Aug 5, 2025 22:23 UTC Fortinet, Inc. FTNT · Entity 2890 Exercise / conversionCommon Stock 150,000 $16.90 $2,534,700.00
Disclosure

SEC source: 0001415889-25-021079 · form4-08052025_100829.xml · nonDerivative · entry 5

Xie Ken · CIK 0001475587 · Director · PRESIDENT & CEO

10b5-1 filing: Plan reported

Ownership: Direct

Disclosed balance after: 51,550,365

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.

Read SEC document
August 01, 2025 Filed Aug 5, 2025 22:23 UTC Fortinet, Inc. FTNT · Entity 2890 Exercise / conversionRestricted Stock Units · Derivative 4,558 $0.00 Strike: $0.00 $0.00
Disclosure

SEC source: 0001415889-25-021079 · form4-08052025_100829.xml · derivative · entry 14

Xie Ken · CIK 0001475587 · Director · PRESIDENT & CEO

10b5-1 filing: Plan reported

Ownership: Direct

Disclosed balance after: 45,576

Underlying: Common Stock · 4,558 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.

F9 · derivative.exercise_price: Each RSU represents a contingent right to receive one share of the Issuer's common stock upon settlement.

F1 · kind: Vesting of restricted stock units ("RSUs") previously granted to the Reporting Person.

F13 · derivative.exercise_date: 25% of the RSUs will vest on February 1, 2025, and the remaining 75% of the RSUs will vest in equal installments on each quarterly anniversary thereafter, until such time as the RSUs are 100% vested, subject to the Reporting Person's provision of service to the Issuer on each vesting date. Shares of the Issuer's common stock will be delivered to the Reporting Person upon settlement.

F11 · derivative.expiration_date: RSUs do not expire; they either vest or are canceled prior to the vesting date.

Read SEC document
August 01, 2025 Filed Aug 5, 2025 22:23 UTC Fortinet, Inc. FTNT · Entity 2890 Exercise / conversionRestricted Stock Units · Derivative 6,260 $0.00 Strike: $0.00 $0.00
Disclosure

SEC source: 0001415889-25-021079 · form4-08052025_100829.xml · derivative · entry 13

Xie Ken · CIK 0001475587 · Director · PRESIDENT & CEO

10b5-1 filing: Plan reported

Ownership: Direct

Disclosed balance after: 37,560

Underlying: Common Stock · 6,260 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.

F9 · derivative.exercise_price: Each RSU represents a contingent right to receive one share of the Issuer's common stock upon settlement.

F1 · kind: Vesting of restricted stock units ("RSUs") previously granted to the Reporting Person.

F12 · derivative.exercise_date: 25% of the RSUs vested on February 1, 2024, and the remaining 75% of the RSUs will vest in equal installments on each quarterly anniversary thereafter, until such time as the RSUs are 100% vested, subject to the Reporting Person's provision of service to the Issuer on each vesting date. Shares of the Issuer's common stock will be delivered to the Reporting Person upon settlement.

F11 · derivative.expiration_date: RSUs do not expire; they either vest or are canceled prior to the vesting date.

Read SEC document
August 01, 2025 Filed Aug 5, 2025 22:23 UTC Fortinet, Inc. FTNT · Entity 2890 Exercise / conversionRestricted Stock Units · Derivative 6,015 $0.00 Strike: $0.00 $0.00
Disclosure

SEC source: 0001415889-25-021079 · form4-08052025_100829.xml · derivative · entry 12

Xie Ken · CIK 0001475587 · Director · PRESIDENT & CEO

10b5-1 filing: Plan reported

Ownership: Direct

Disclosed balance after: 12,035

Underlying: Common Stock · 6,015 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.

F9 · derivative.exercise_price: Each RSU represents a contingent right to receive one share of the Issuer's common stock upon settlement.

F1 · kind: Vesting of restricted stock units ("RSUs") previously granted to the Reporting Person.

F10 · derivative.exercise_date: 25% of the RSUs vested on February 1, 2023, and the remaining 75% of the RSUs will vest in equal installments on each quarterly anniversary thereafter, until such time as the RSUs are 100% vested, subject to the Reporting Person's provision of service to the Issuer on each vesting date. Shares of the Issuer's common stock will be delivered to the Reporting Person upon settlement.

F11 · derivative.expiration_date: RSUs do not expire; they either vest or are canceled prior to the vesting date.

Read SEC document
August 01, 2025 Filed Aug 5, 2025 22:23 UTC Fortinet, Inc. FTNT · Entity 2890 Tax withholdingCommon Stock 8,347 $97.36 $812,663.92
Disclosure

SEC source: 0001415889-25-021079 · form4-08052025_100829.xml · nonDerivative · entry 4

Xie Ken · CIK 0001475587 · Director · PRESIDENT & CEO

10b5-1 filing: Plan reported

Ownership: Direct

Disclosed balance after: 51,400,365

F2 · kind: Exempt transaction pursuant to Section 16b-3(e) - payment of exercise price or tax liability by delivering or withholding securities incident to the receipt, exercise or vesting of a security issued in accordance with Rule 16b-3. All of the shares reported as disposed of in this Form 4 were relinquished by the Reporting Person and cancelled by the Issuer in exchange for the Issuer's agreement to pay federal and state tax withholding obligations of the Reporting Person resulting from the vesting of RSUs.

Read SEC document
August 01, 2025 Filed Aug 5, 2025 22:23 UTC Fortinet, Inc. FTNT · Entity 2890 Exercise / conversionCommon Stock 4,558 $0.00 $0.00
Disclosure

SEC source: 0001415889-25-021079 · form4-08052025_100829.xml · nonDerivative · entry 3

Xie Ken · CIK 0001475587 · Director · PRESIDENT & CEO

10b5-1 filing: Plan reported

Ownership: Direct

Disclosed balance after: 51,408,712

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

F1 · kind: Vesting of restricted stock units ("RSUs") previously granted to the Reporting Person.

Read SEC document
August 01, 2025 Filed Aug 5, 2025 22:23 UTC Fortinet, Inc. FTNT · Entity 2890 Exercise / conversionCommon Stock 6,260 $0.00 $0.00
Disclosure

SEC source: 0001415889-25-021079 · form4-08052025_100829.xml · nonDerivative · entry 2

Xie Ken · CIK 0001475587 · Director · PRESIDENT & CEO

10b5-1 filing: Plan reported

Ownership: Direct

Disclosed balance after: 51,404,154

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

F1 · kind: Vesting of restricted stock units ("RSUs") previously granted to the Reporting Person.

Read SEC document
August 01, 2025 Filed Aug 5, 2025 22:23 UTC Fortinet, Inc. FTNT · Entity 2890 Exercise / conversionCommon Stock 6,015 $0.00 $0.00
Disclosure

SEC source: 0001415889-25-021079 · form4-08052025_100829.xml · nonDerivative · entry 1

Xie Ken · CIK 0001475587 · Director · PRESIDENT & CEO

10b5-1 filing: Plan reported

Ownership: Direct

Disclosed balance after: 51,397,894

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

F1 · kind: Vesting of restricted stock units ("RSUs") previously granted to the Reporting Person.

Read SEC document
May 02, 2025 Filed May 5, 2025 22:08 UTC Fortinet, Inc. FTNT · Entity 2890 Exercise / conversionNonqualified Stock Option (right to buy) · Derivative 150,000 $0.00 Strike: $16.90 $0.00
Disclosure

SEC source: 0001415889-25-012001 · form4-05052025_100525.xml · derivative · entry 14

Xie Ken · CIK 0001475587 · Director · PRESIDENT & CEO

10b5-1 filing: Plan reported

Ownership: Direct

Disclosed balance after: 434,880

Underlying: Common Stock · 150,000 shares

Expires 2026-02-21

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_date: 1/4 of the shares subject to the option vested on February 21, 2020 and 1/48 of the shares subject to the option vest monthly thereafter.

Read SEC document
May 02, 2025 Filed May 5, 2025 22:08 UTC Fortinet, Inc. FTNT · Entity 2890 SaleCommon Stock 120,952 $106.24 $12,849,432.48
Disclosure

SEC source: 0001415889-25-012001 · form4-05052025_100525.xml · nonDerivative · entry 7

Xie Ken · CIK 0001475587 · Director · PRESIDENT & CEO

10b5-1 filing: Plan reported

Ownership: Direct

Disclosed balance after: 51,391,879

F3 · kind: The reported transaction was effected pursuant to a Rule 10b5-1 trading plan adopted by the Reporting Person on December 9, 2024.

F5 · price: Represents the weighted average sale price. The lowest price at which shares were sold was $105.91 and the highest price at which shares were sold was $106.62.

Read SEC document
May 02, 2025 Filed May 5, 2025 22:08 UTC Fortinet, Inc. FTNT · Entity 2890 SaleCommon Stock 37,536 $105.64 $3,965,366.85
Disclosure

SEC source: 0001415889-25-012001 · form4-05052025_100525.xml · nonDerivative · entry 6

Xie Ken · CIK 0001475587 · Director · PRESIDENT & CEO

10b5-1 filing: Plan reported

Ownership: Direct

Disclosed balance after: 51,512,831

F3 · kind: The reported transaction was effected pursuant to a Rule 10b5-1 trading plan adopted by the Reporting Person on December 9, 2024.

F4 · price: Represents the weighted average sale price. The lowest price at which shares were sold was $104.91 and the highest price at which shares were sold was $105.90. The Reporting Person undertakes to provide upon request to the staff of the Securities and Exchange Commission, the Issuer or its stockholders, full information regarding the total number of shares sold at each separate price within the ranges set forth in footnotes (4) and (5) to this Form 4.

Read SEC document
May 02, 2025 Filed May 5, 2025 22:08 UTC Fortinet, Inc. FTNT · Entity 2890 Exercise / conversionCommon Stock 150,000 $16.90 $2,534,700.00
Disclosure

SEC source: 0001415889-25-012001 · form4-05052025_100525.xml · nonDerivative · entry 5

Xie Ken · CIK 0001475587 · Director · PRESIDENT & CEO

10b5-1 filing: Plan reported

Ownership: Direct

Disclosed balance after: 51,550,367

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.

Read SEC document
May 01, 2025 Filed May 5, 2025 22:08 UTC Fortinet, Inc. FTNT · Entity 2890 Exercise / conversionRestricted Stock Units · Derivative 4,557 $0.00 Strike: $0.00 $0.00
Disclosure

SEC source: 0001415889-25-012001 · form4-05052025_100525.xml · derivative · entry 13

Xie Ken · CIK 0001475587 · Director · PRESIDENT & CEO

10b5-1 filing: Plan reported

Ownership: Direct

Disclosed balance after: 50,134

Underlying: Common Stock · 4,557 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.

F8 · derivative.exercise_price: Each RSU represents a contingent right to receive one share of the Issuer's common stock upon settlement.

F1 · kind: Vesting of restricted stock units ("RSUs") previously granted to the Reporting Person.

F12 · derivative.exercise_date: 25% of the RSUs will vest on February 1, 2025, and the remaining 75% of the RSUs will vest in equal installments on each quarterly anniversary thereafter, until such time as the RSUs are 100% vested, subject to the Reporting Person's provision of service to the Issuer on each vesting date. Shares of the Issuer's common stock will be delivered to the Reporting Person upon settlement.

F10 · derivative.expiration_date: RSUs do not expire; they either vest or are canceled prior to the vesting date.

Read SEC document
May 01, 2025 Filed May 5, 2025 22:08 UTC Fortinet, Inc. FTNT · Entity 2890 Exercise / conversionRestricted Stock Units · Derivative 6,260 $0.00 Strike: $0.00 $0.00
Disclosure

SEC source: 0001415889-25-012001 · form4-05052025_100525.xml · derivative · entry 12

Xie Ken · CIK 0001475587 · Director · PRESIDENT & CEO

10b5-1 filing: Plan reported

Ownership: Direct

Disclosed balance after: 43,820

Underlying: Common Stock · 6,260 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.

F8 · derivative.exercise_price: Each RSU represents a contingent right to receive one share of the Issuer's common stock upon settlement.

F1 · kind: Vesting of restricted stock units ("RSUs") previously granted to the Reporting Person.

F11 · derivative.exercise_date: 25% of the RSUs vested on February 1, 2024, and the remaining 75% of the RSUs will vest in equal installments on each quarterly anniversary thereafter, until such time as the RSUs are 100% vested, subject to the Reporting Person's provision of service to the Issuer on each vesting date. Shares of the Issuer's common stock will be delivered to the Reporting Person upon settlement.

F10 · derivative.expiration_date: RSUs do not expire; they either vest or are canceled prior to the vesting date.

Read SEC document
May 01, 2025 Filed May 5, 2025 22:08 UTC Fortinet, Inc. FTNT · Entity 2890 Exercise / conversionRestricted Stock Units · Derivative 6,020 $0.00 Strike: $0.00 $0.00
Disclosure

SEC source: 0001415889-25-012001 · form4-05052025_100525.xml · derivative · entry 11

Xie Ken · CIK 0001475587 · Director · PRESIDENT & CEO

10b5-1 filing: Plan reported

Ownership: Direct

Disclosed balance after: 18,050

Underlying: Common Stock · 6,020 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.

F8 · derivative.exercise_price: Each RSU represents a contingent right to receive one share of the Issuer's common stock upon settlement.

F1 · kind: Vesting of restricted stock units ("RSUs") previously granted to the Reporting Person.

F9 · derivative.exercise_date: 25% of the RSUs vested on February 1, 2023, and the remaining 75% of the RSUs will vest in equal installments on each quarterly anniversary thereafter, until such time as the RSUs are 100% vested, subject to the Reporting Person's provision of service to the Issuer on each vesting date. Shares of the Issuer's common stock will be delivered to the Reporting Person upon settlement.

F10 · derivative.expiration_date: RSUs do not expire; they either vest or are canceled prior to the vesting date.

Read SEC document
May 01, 2025 Filed May 5, 2025 22:08 UTC Fortinet, Inc. FTNT · Entity 2890 Tax withholdingCommon Stock 8,349 $104.21 $870,049.29
Disclosure

SEC source: 0001415889-25-012001 · form4-05052025_100525.xml · nonDerivative · entry 4

Xie Ken · CIK 0001475587 · Director · PRESIDENT & CEO

10b5-1 filing: Plan reported

Ownership: Direct

Disclosed balance after: 51,400,367

F2 · kind: Exempt transaction pursuant to Section 16b-3(e) - payment of exercise price or tax liability by delivering or withholding securities incident to the receipt, exercise or vesting of a security issued in accordance with Rule 16b-3. All of the shares reported as disposed of in this Form 4 were relinquished by the Reporting Person and cancelled by the Issuer in exchange for the Issuer's agreement to pay federal and state tax withholding obligations of the Reporting Person resulting from the vesting of RSUs.

Read SEC document
May 01, 2025 Filed May 5, 2025 22:08 UTC Fortinet, Inc. FTNT · Entity 2890 Exercise / conversionCommon Stock 4,557 $0.00 $0.00
Disclosure

SEC source: 0001415889-25-012001 · form4-05052025_100525.xml · nonDerivative · entry 3

Xie Ken · CIK 0001475587 · Director · PRESIDENT & CEO

10b5-1 filing: Plan reported

Ownership: Direct

Disclosed balance after: 51,408,716

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

F1 · kind: Vesting of restricted stock units ("RSUs") previously granted to the Reporting Person.

Read SEC document
May 01, 2025 Filed May 5, 2025 22:08 UTC Fortinet, Inc. FTNT · Entity 2890 Exercise / conversionCommon Stock 6,260 $0.00 $0.00
Disclosure

SEC source: 0001415889-25-012001 · form4-05052025_100525.xml · nonDerivative · entry 2

Xie Ken · CIK 0001475587 · Director · PRESIDENT & CEO

10b5-1 filing: Plan reported

Ownership: Direct

Disclosed balance after: 51,404,159

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

F1 · kind: Vesting of restricted stock units ("RSUs") previously granted to the Reporting Person.

Read SEC document
May 01, 2025 Filed May 5, 2025 22:08 UTC Fortinet, Inc. FTNT · Entity 2890 Exercise / conversionCommon Stock 6,020 $0.00 $0.00
Disclosure

SEC source: 0001415889-25-012001 · form4-05052025_100525.xml · nonDerivative · entry 1

Xie Ken · CIK 0001475587 · Director · PRESIDENT & CEO

10b5-1 filing: Plan reported

Ownership: Direct

Disclosed balance after: 51,397,899

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

F1 · kind: Vesting of restricted stock units ("RSUs") previously granted to the Reporting Person.

Read SEC document
March 10, 2025 Filed Mar 12, 2025 00:26 UTC Fortinet, Inc. FTNT · Entity 2890 Exercise / conversionNonqualified Stock Option (right to buy) · Derivative 150,000 $0.00 Strike: $16.90 $0.00
Disclosure

SEC source: 0001415889-25-007740 · form4-03122025_120343.xml · derivative · entry 9

Xie Ken · CIK 0001475587 · Director · PRESIDENT & CEO

10b5-1 filing: Plan reported

Ownership: Direct

Disclosed balance after: 584,880

Underlying: Common Stock · 150,000 shares

Expires 2026-02-21

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.

F8 · derivative.exercise_date: 1/4 of the shares subject to the option vested on February 21, 2020 and 1/48 of the shares subject to the option vest monthly thereafter.

Read SEC document
March 10, 2025 Filed Mar 12, 2025 00:26 UTC Fortinet, Inc. FTNT · Entity 2890 SaleCommon Stock 8,983 $98.97 $889,041.22
Disclosure

SEC source: 0001415889-25-007740 · form4-03122025_120343.xml · nonDerivative · entry 5

Xie Ken · CIK 0001475587 · Director · PRESIDENT & CEO

10b5-1 filing: Plan reported

Ownership: Direct

Disclosed balance after: 51,391,879

F1 · kind: The reported transaction was effected pursuant to a Rule 10b5-1 trading plan adopted by the Reporting Person on December 9, 2024.

F5 · price: Represents the weighted average sale price. The lowest price at which shares were sold was $98.76 and the highest price at which shares were sold was $99.39.

Read SEC document
March 10, 2025 Filed Mar 12, 2025 00:26 UTC Fortinet, Inc. FTNT · Entity 2890 SaleCommon Stock 23,597 $98.30 $2,319,693.65
Disclosure

SEC source: 0001415889-25-007740 · form4-03122025_120343.xml · nonDerivative · entry 4

Xie Ken · CIK 0001475587 · Director · PRESIDENT & CEO

10b5-1 filing: Plan reported

Ownership: Direct

Disclosed balance after: 51,400,862

F1 · kind: The reported transaction was effected pursuant to a Rule 10b5-1 trading plan adopted by the Reporting Person on December 9, 2024.

F4 · price: Represents the weighted average sale price. The lowest price at which shares were sold was $97.76 and the highest price at which shares were sold was $98.75.

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March 10, 2025 Filed Mar 12, 2025 00:26 UTC Fortinet, Inc. FTNT · Entity 2890 SaleCommon Stock 79,479 $97.05 $7,713,707.18
Disclosure

SEC source: 0001415889-25-007740 · form4-03122025_120343.xml · nonDerivative · entry 3

Xie Ken · CIK 0001475587 · Director · PRESIDENT & CEO

10b5-1 filing: Plan reported

Ownership: Direct

Disclosed balance after: 51,424,459

F1 · kind: The reported transaction was effected pursuant to a Rule 10b5-1 trading plan adopted by the Reporting Person on December 9, 2024.

F3 · price: Represents the weighted average sale price. The lowest price at which shares were sold was $96.75 and the highest price at which shares were sold was $97.74.

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March 10, 2025 Filed Mar 12, 2025 00:26 UTC Fortinet, Inc. FTNT · Entity 2890 SaleCommon Stock 93,941 $96.29 $9,045,494.34
Disclosure

SEC source: 0001415889-25-007740 · form4-03122025_120343.xml · nonDerivative · entry 2

Xie Ken · CIK 0001475587 · Director · PRESIDENT & CEO

10b5-1 filing: Plan reported

Ownership: Direct

Disclosed balance after: 51,503,938

F1 · kind: The reported transaction was effected pursuant to a Rule 10b5-1 trading plan adopted by the Reporting Person on December 9, 2024.

F2 · price: Represents the weighted average sale price. The lowest price at which shares were sold was $95.75 and the highest price at which shares were sold was $96.74. The Reporting Person undertakes to provide upon request to the staff of the Securities and Exchange Commission, the Issuer or its stockholders, full information regarding the total number of shares sold at each separate price within the ranges set forth in footnotes (2) through (5) to this Form 4.

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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.