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Cytek Biosciences, Inc.

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5345
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0001831915
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294

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Dec 202500
Jan 202600
Feb 202600
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Purchases/sales include open-market and private transactions. Plan disclosure applies to the filing; individual rows may differ. “Not disclosed” is not “unplanned.”

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

Transaction dateOwner / reported roleActivity / securityShares / unitsReported priceReported valueDetails
August 18, 2026 Filed Aug 20, 2026 20:34 UTC
McCombe William D.Chief Financial Officer
Exercise / conversionRestricted Stock Units · Derivative 16,049 $0.00 $0.00
Disclosure

SEC source: 0001878824-26-000004 · form4-08202026_080854.xml · derivative · entry 9

McCombe William D. · CIK 0001878824 · Chief Financial Officer

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 230,042

Underlying: Common Stock · 16,049 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 Restricted Stock Unit (the "RSU Award") represents a contingent right to receive one share of the Issuer's common stock.

F5 · derivative.exercise_date: The shares underlying the RSU Award shall vest over 4 years, with 2/48 of the total shares underlying the RSU Award vesting on May 18, 2026 and each May 18 thereafter; 3/48 of the total shares underlying the RSU Award vesting on August 18, 2026 and each August 18 thereafter; 3/48 of the total shares underlying the RSU Award vesting on November 18, 2026 and each November 18 thereafter; and 4/48 of the total shares underlying the RSU Award vesting on March 10, 2027 and each March 10 thereafter.

F5 · derivative.expiration_date: The shares underlying the RSU Award shall vest over 4 years, with 2/48 of the total shares underlying the RSU Award vesting on May 18, 2026 and each May 18 thereafter; 3/48 of the total shares underlying the RSU Award vesting on August 18, 2026 and each August 18 thereafter; 3/48 of the total shares underlying the RSU Award vesting on November 18, 2026 and each November 18 thereafter; and 4/48 of the total shares underlying the RSU Award vesting on March 10, 2027 and each March 10 thereafter.

Read SEC document
August 18, 2026 Filed Aug 20, 2026 20:34 UTC
McCombe William D.Chief Financial Officer
Exercise / conversionRestricted Stock Units · Derivative 13,051 $0.00 $0.00
Disclosure

SEC source: 0001878824-26-000004 · form4-08202026_080854.xml · derivative · entry 8

McCombe William D. · CIK 0001878824 · Chief Financial Officer

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 134,862

Underlying: Common Stock · 13,051 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 Restricted Stock Unit (the "RSU Award") represents a contingent right to receive one share of the Issuer's common stock.

F4 · derivative.exercise_date: The shares underlying the RSU Award shall vest over 4 years, with 2/48 of the total shares underlying the RSU Award vesting on May 18, 2025 and each May 18 thereafter; 3/48 of the total shares underlying the RSU Award vesting on August 18, 2025 and each August 18 thereafter; 3/48 of the total shares underlying the RSU Award vesting on November 18, 2025 and each November 18 thereafter; and 4/48 of the total shares underlying the RSU Award vesting on March 10, 2026 and each March 10 thereafter.

F4 · derivative.expiration_date: The shares underlying the RSU Award shall vest over 4 years, with 2/48 of the total shares underlying the RSU Award vesting on May 18, 2025 and each May 18 thereafter; 3/48 of the total shares underlying the RSU Award vesting on August 18, 2025 and each August 18 thereafter; 3/48 of the total shares underlying the RSU Award vesting on November 18, 2025 and each November 18 thereafter; and 4/48 of the total shares underlying the RSU Award vesting on March 10, 2026 and each March 10 thereafter.

Read SEC document
August 18, 2026 Filed Aug 20, 2026 20:34 UTC
McCombe William D.Chief Financial Officer
Exercise / conversionRestricted Stock Units · Derivative 6,320 $0.00 $0.00
Disclosure

SEC source: 0001878824-26-000004 · form4-08202026_080854.xml · derivative · entry 7

McCombe William D. · CIK 0001878824 · Chief Financial Officer

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 44,249

Underlying: Common Stock · 6,320 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 Restricted Stock Unit (the "RSU Award") represents a contingent right to receive one share of the Issuer's common stock.

F3 · derivative.exercise_date: The shares underlying the RSU Award shall vest over 4 years, with 12/48 of the total shares underlying the RSU Award vesting on May 18, 2025; 3/48 of the total shares underlying the RSU Award vesting on August 18, 2025 and each August 18 thereafter; 3/48 of the total shares underlying the RSU Award vesting on November 18, 2025 and each November 18 thereafter; 3/48 of the total shares underlying the RSU Award vesting on March 10, 2026 and each March 10 thereafter; and 3/48 of the total shares underlying the RSU Award vesting on May 18, 2026 and each May 18 thereafter.

F3 · derivative.expiration_date: The shares underlying the RSU Award shall vest over 4 years, with 12/48 of the total shares underlying the RSU Award vesting on May 18, 2025; 3/48 of the total shares underlying the RSU Award vesting on August 18, 2025 and each August 18 thereafter; 3/48 of the total shares underlying the RSU Award vesting on November 18, 2025 and each November 18 thereafter; 3/48 of the total shares underlying the RSU Award vesting on March 10, 2026 and each March 10 thereafter; and 3/48 of the total shares underlying the RSU Award vesting on May 18, 2026 and each May 18 thereafter.

Read SEC document
August 18, 2026 Filed Aug 20, 2026 20:34 UTC
McCombe William D.Chief Financial Officer
Tax withholdingCommon Stock 5,401 $4.67 $25,222.67
Disclosure

SEC source: 0001878824-26-000004 · form4-08202026_080854.xml · nonDerivative · entry 6

McCombe William D. · CIK 0001878824 · Chief Financial Officer

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 134,693

F2 · shares: Represents the number of shares withheld by and surrendered to the Issuer on August 18, 2026 to satisfy tax withholding obligations that arose in connection with the vesting of the RSU Award.

Read SEC document
August 18, 2026 Filed Aug 20, 2026 20:34 UTC
McCombe William D.Chief Financial Officer
Exercise / conversionCommon Stock 16,049 Not disclosed Not disclosed
Disclosure

SEC source: 0001878824-26-000004 · form4-08202026_080854.xml · nonDerivative · entry 5

McCombe William D. · CIK 0001878824 · Chief Financial Officer

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 140,094

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 Restricted Stock Unit (the "RSU Award") represents a contingent right to receive one share of the Issuer's common stock.

Read SEC document
August 18, 2026 Filed Aug 20, 2026 20:34 UTC
McCombe William D.Chief Financial Officer
Tax withholdingCommon Stock 4,392 $4.67 $20,510.64
Disclosure

SEC source: 0001878824-26-000004 · form4-08202026_080854.xml · nonDerivative · entry 4

McCombe William D. · CIK 0001878824 · Chief Financial Officer

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 124,045

F2 · shares: Represents the number of shares withheld by and surrendered to the Issuer on August 18, 2026 to satisfy tax withholding obligations that arose in connection with the vesting of the RSU Award.

Read SEC document
August 18, 2026 Filed Aug 20, 2026 20:34 UTC
McCombe William D.Chief Financial Officer
Exercise / conversionCommon Stock 13,051 Not disclosed Not disclosed
Disclosure

SEC source: 0001878824-26-000004 · form4-08202026_080854.xml · nonDerivative · entry 3

McCombe William D. · CIK 0001878824 · Chief Financial Officer

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 128,437

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 Restricted Stock Unit (the "RSU Award") represents a contingent right to receive one share of the Issuer's common stock.

Read SEC document
August 18, 2026 Filed Aug 20, 2026 20:34 UTC
McCombe William D.Chief Financial Officer
Tax withholdingCommon Stock 2,111 $4.67 $9,858.37
Disclosure

SEC source: 0001878824-26-000004 · form4-08202026_080854.xml · nonDerivative · entry 2

McCombe William D. · CIK 0001878824 · Chief Financial Officer

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 115,386

F2 · shares: Represents the number of shares withheld by and surrendered to the Issuer on August 18, 2026 to satisfy tax withholding obligations that arose in connection with the vesting of the RSU Award.

Read SEC document
August 18, 2026 Filed Aug 20, 2026 20:34 UTC
McCombe William D.Chief Financial Officer
Exercise / conversionCommon Stock 6,320 Not disclosed Not disclosed
Disclosure

SEC source: 0001878824-26-000004 · form4-08202026_080854.xml · nonDerivative · entry 1

McCombe William D. · CIK 0001878824 · Chief Financial Officer

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 117,497

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 Restricted Stock Unit (the "RSU Award") represents a contingent right to receive one share of the Issuer's common stock.

Read SEC document
August 18, 2026 Filed Aug 20, 2026 20:31 UTC
MUIR GLENN PDirector
Exercise / conversionRestricted Stock Units · Derivative 3,086 $0.00 $0.00
Disclosure

SEC source: 0001181190-26-000007 · form4-08202026_080825.xml · derivative · entry 2

MUIR GLENN P · CIK 0001181190 · Director

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 52,469

Underlying: Common Stock · 3,086 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 Restricted Stock Unit (the "RSU Award") represents a contingent right to receive one share of the Issuer's common stock.

F2 · derivative.exercise_date: The shares underlying the RSU Award shall vest over 3 years, with 2/36 of the total shares underlying the RSU Award vesting on August 18, 2026; 3/36 of the total shares underlying the RSU Award vesting on November 18, 2026 and each November 18 thereafter; 4/36 of the total shares underlying the RSU Award vesting on March 10, 2027 and each March 10 thereafter; 3/36 of the total shares underlying the RSU Award vesting on May 18, 2027 and each May 18 thereafter; and 3/36 of the total shares underlying the RSU Award vesting on August 18, 2027 and each August 18 thereafter.

F2 · derivative.expiration_date: The shares underlying the RSU Award shall vest over 3 years, with 2/36 of the total shares underlying the RSU Award vesting on August 18, 2026; 3/36 of the total shares underlying the RSU Award vesting on November 18, 2026 and each November 18 thereafter; 4/36 of the total shares underlying the RSU Award vesting on March 10, 2027 and each March 10 thereafter; 3/36 of the total shares underlying the RSU Award vesting on May 18, 2027 and each May 18 thereafter; and 3/36 of the total shares underlying the RSU Award vesting on August 18, 2027 and each August 18 thereafter.

Read SEC document
August 18, 2026 Filed Aug 20, 2026 20:31 UTC
MUIR GLENN PDirector
Exercise / conversionCommon Stock 3,086 Not disclosed Not disclosed
Disclosure

SEC source: 0001181190-26-000007 · form4-08202026_080825.xml · nonDerivative · entry 1

MUIR GLENN P · CIK 0001181190 · Director

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 3,086

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 Restricted Stock Unit (the "RSU Award") represents a contingent right to receive one share of the Issuer's common stock.

Read SEC document
August 18, 2026 Filed Aug 20, 2026 20:27 UTC
Chin RichardDirector
Exercise / conversionRestricted Stock Units · Derivative 6,107 $0.00 $0.00
Disclosure

SEC source: 0001337252-26-000005 · form4-08202026_080801.xml · derivative · entry 2

Chin Richard · CIK 0001337252 · Director

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 44,790

Underlying: Common Stock · 6,107 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 Restricted Stock Unit (the "RSU Award") represents a contingent right to receive one share of the Issuer's common stock.

F2 · derivative.exercise_date: The shares underlying the RSU Award shall vest over 3 years, with 2/36 of the total shares underlying the RSU Award vesting on August 18, 2025; 3/36 of the total shares underlying the RSU Award vesting on November 18, 2025 and each November 18 thereafter; 3/36 of the total shares underlying the RSU Award vesting on March 10, 2026 and each March 10 thereafter; 3/36 of the total shares underlying the RSU Award vesting on May 18, 2026 and each May 18 thereafter; and 3/36 of the total shares underlying the RSU Award vesting on August 18, 2026 and each August 18 thereafter.

F2 · derivative.expiration_date: The shares underlying the RSU Award shall vest over 3 years, with 2/36 of the total shares underlying the RSU Award vesting on August 18, 2025; 3/36 of the total shares underlying the RSU Award vesting on November 18, 2025 and each November 18 thereafter; 3/36 of the total shares underlying the RSU Award vesting on March 10, 2026 and each March 10 thereafter; 3/36 of the total shares underlying the RSU Award vesting on May 18, 2026 and each May 18 thereafter; and 3/36 of the total shares underlying the RSU Award vesting on August 18, 2026 and each August 18 thereafter.

Read SEC document
August 18, 2026 Filed Aug 20, 2026 20:27 UTC
Chin RichardDirector
Exercise / conversionCommon Stock 6,107 Not disclosed Not disclosed
Disclosure

SEC source: 0001337252-26-000005 · form4-08202026_080801.xml · nonDerivative · entry 1

Chin Richard · CIK 0001337252 · Director

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 28,499

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 Restricted Stock Unit (the "RSU Award") represents a contingent right to receive one share of the Issuer's common stock.

Read SEC document
August 18, 2026 Filed Aug 20, 2026 20:28 UTC Exercise / conversionRestricted Stock Units · Derivative 2,181 $0.00 $0.00
Disclosure

SEC source: 0001515140-26-000005 · form4-08202026_080828.xml · derivative · entry 2

Holder Michael · CIK 0001515140 · Director

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 7,276

Underlying: Common Stock · 2,181 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 Restricted Stock Unit (the "RSU Award") represents a contingent right to receive one share of the Issuer's common stock.

F2 · derivative.exercise_date: The shares underlying the RSU Award shall vest over 3 years, with 2/36 of the total shares underlying the RSU Award vesting on August 18, 2024; 3/36 of the total shares underlying the RSU Award vesting on November 18, 2024 and each November 18 thereafter; 4/36 of the total shares underlying the RSU Award vesting on March 10, 2025 and each March 10 thereafter; 2/36 of the total shares underlying the RSU Award vesting on May 18, 2025 and each May 18 thereafter; and 3/36 of the total shares underlying the RSU Award vesting on August 18, 2025 and each August 18 thereafter.

F2 · derivative.expiration_date: The shares underlying the RSU Award shall vest over 3 years, with 2/36 of the total shares underlying the RSU Award vesting on August 18, 2024; 3/36 of the total shares underlying the RSU Award vesting on November 18, 2024 and each November 18 thereafter; 4/36 of the total shares underlying the RSU Award vesting on March 10, 2025 and each March 10 thereafter; 2/36 of the total shares underlying the RSU Award vesting on May 18, 2025 and each May 18 thereafter; and 3/36 of the total shares underlying the RSU Award vesting on August 18, 2025 and each August 18 thereafter.

Read SEC document
August 18, 2026 Filed Aug 20, 2026 20:28 UTC Exercise / conversionCommon Stock 2,181 Not disclosed Not disclosed
Disclosure

SEC source: 0001515140-26-000005 · form4-08202026_080828.xml · nonDerivative · entry 1

Holder Michael · CIK 0001515140 · Director

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 62,875

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 Restricted Stock Unit (the "RSU Award") represents a contingent right to receive one share of the Issuer's common stock.

Read SEC document
August 18, 2026 Filed Aug 20, 2026 20:22 UTC
Yan MingDirector · CHIEF TECHNOLOGY OFFICER
Exercise / conversionRestricted Stock Units · Derivative 14,220 $0.00 $0.00
Disclosure

SEC source: 0001874041-26-000009 · form4-08202026_080851.xml · derivative · entry 12

Yan Ming · CIK 0001874041 · Director · CHIEF TECHNOLOGY OFFICER

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 203,835

Underlying: Common Stock · 14,220 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 Restricted Stock Unit (the "RSU Award") represents a contingent right to receive one share of the Issuer's common stock.

F6 · derivative.exercise_date: The shares underlying the RSU Award shall vest over 4 years, with 2/48 of the total shares underlying the RSU Award vesting on May 18, 2026 and each May 18 thereafter; 3/48 of the total shares underlying the RSU Award vesting on August 18, 2026 and each August 18 thereafter; 3/48 of the total shares underlying the RSU Award vesting on November 18, 2026 and each November 18 thereafter; and 4/48 of the total shares underlying the RSU Award vesting on March 10, 2027 and each March 10 thereafter.

F6 · derivative.expiration_date: The shares underlying the RSU Award shall vest over 4 years, with 2/48 of the total shares underlying the RSU Award vesting on May 18, 2026 and each May 18 thereafter; 3/48 of the total shares underlying the RSU Award vesting on August 18, 2026 and each August 18 thereafter; 3/48 of the total shares underlying the RSU Award vesting on November 18, 2026 and each November 18 thereafter; and 4/48 of the total shares underlying the RSU Award vesting on March 10, 2027 and each March 10 thereafter.

Read SEC document
August 18, 2026 Filed Aug 20, 2026 20:22 UTC
Yan MingDirector · CHIEF TECHNOLOGY OFFICER
Exercise / conversionRestricted Stock Units · Derivative 6,162 $0.00 $0.00
Disclosure

SEC source: 0001874041-26-000009 · form4-08202026_080851.xml · derivative · entry 11

Yan Ming · CIK 0001874041 · Director · CHIEF TECHNOLOGY OFFICER

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 63,688

Underlying: Common Stock · 6,162 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 Restricted Stock Unit (the "RSU Award") represents a contingent right to receive one share of the Issuer's common stock.

F5 · derivative.exercise_date: The shares underlying the RSU Award shall vest over 4 years, with 2/48 of the total shares underlying the RSU Award vesting on May 18, 2025 and each May 18 thereafter; 3/48 of the total shares underlying the RSU Award vesting on August 18, 2025 and each August 18 thereafter; 3/48 of the total shares underlying the RSU Award vesting on November 18, 2025 and each November 18 thereafter; and 4/48 of the total shares underlying the RSU Award vesting on March 10, 2026 and each March 10 thereafter.

F5 · derivative.expiration_date: The shares underlying the RSU Award shall vest over 4 years, with 2/48 of the total shares underlying the RSU Award vesting on May 18, 2025 and each May 18 thereafter; 3/48 of the total shares underlying the RSU Award vesting on August 18, 2025 and each August 18 thereafter; 3/48 of the total shares underlying the RSU Award vesting on November 18, 2025 and each November 18 thereafter; and 4/48 of the total shares underlying the RSU Award vesting on March 10, 2026 and each March 10 thereafter.

Read SEC document
August 18, 2026 Filed Aug 20, 2026 20:22 UTC
Yan MingDirector · CHIEF TECHNOLOGY OFFICER
Exercise / conversionRestricted Stock Units · Derivative 5,525 $0.00 $0.00
Disclosure

SEC source: 0001874041-26-000009 · form4-08202026_080851.xml · derivative · entry 10

Yan Ming · CIK 0001874041 · Director · CHIEF TECHNOLOGY OFFICER

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 34,995

Underlying: Common Stock · 5,525 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 Restricted Stock Unit (the "RSU Award") represents a contingent right to receive one share of the Issuer's common stock.

F4 · derivative.exercise_date: The shares underlying the RSU Award shall vest over 4 years, with 2/48 of the total shares underlying the RSU Award vesting on May 18, 2024 and each May 18 thereafter; 3/48 of the total shares underlying the RSU Award vesting on August 18, 2024 and each August 18 thereafter; 3/48 of the total shares underlying the RSU Award vesting on November 18, 2024 and each November 18 thereafter; and 4/48 of the total shares underlying the RSU Award vesting on March 10, 2025 and each March 10 thereafter.

F4 · derivative.expiration_date: The shares underlying the RSU Award shall vest over 4 years, with 2/48 of the total shares underlying the RSU Award vesting on May 18, 2024 and each May 18 thereafter; 3/48 of the total shares underlying the RSU Award vesting on August 18, 2024 and each August 18 thereafter; 3/48 of the total shares underlying the RSU Award vesting on November 18, 2024 and each November 18 thereafter; and 4/48 of the total shares underlying the RSU Award vesting on March 10, 2025 and each March 10 thereafter.

Read SEC document
August 18, 2026 Filed Aug 20, 2026 20:22 UTC
Yan MingDirector · CHIEF TECHNOLOGY OFFICER
Exercise / conversionRestricted Stock Units · Derivative 7,363 $0.00 $0.00
Disclosure

SEC source: 0001874041-26-000009 · form4-08202026_080851.xml · derivative · entry 9

Yan Ming · CIK 0001874041 · Director · CHIEF TECHNOLOGY OFFICER

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 17,189

Underlying: Common Stock · 7,363 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 Restricted Stock Unit (the "RSU Award") represents a contingent right to receive one share of the Issuer's common stock.

F3 · derivative.exercise_date: The shares underlying the RSU Award shall vest over 4 years, with 2/48 of the total shares underlying the RSU Award vesting on May 18, 2023 and each May 18 thereafter; 3/48 of the total shares underlying the RSU Award vesting on August 18, 2023 and each August 18 thereafter; 3/48 of the total shares underlying the RSU Award vesting on November 18, 2023 and each November 18 thereafter; and 4/48 of the total shares underlying the RSU Award vesting on March 10, 2024 and each March 10 thereafter.

F3 · derivative.expiration_date: The shares underlying the RSU Award shall vest over 4 years, with 2/48 of the total shares underlying the RSU Award vesting on May 18, 2023 and each May 18 thereafter; 3/48 of the total shares underlying the RSU Award vesting on August 18, 2023 and each August 18 thereafter; 3/48 of the total shares underlying the RSU Award vesting on November 18, 2023 and each November 18 thereafter; and 4/48 of the total shares underlying the RSU Award vesting on March 10, 2024 and each March 10 thereafter.

Read SEC document
August 18, 2026 Filed Aug 20, 2026 20:22 UTC
Yan MingDirector · CHIEF TECHNOLOGY OFFICER
Tax withholdingCommon Stock 3,463 $4.67 $16,172.21
Disclosure

SEC source: 0001874041-26-000009 · form4-08202026_080851.xml · nonDerivative · entry 8

Yan Ming · CIK 0001874041 · Director · CHIEF TECHNOLOGY OFFICER

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 4,821,870

F2 · shares: Represents the number of shares withheld by and surrendered to the Issuer on August 18, 2026 to satisfy tax withholding obligations that arose in connection with the vesting of the RSU Award.

Read SEC document
August 18, 2026 Filed Aug 20, 2026 20:22 UTC
Yan MingDirector · CHIEF TECHNOLOGY OFFICER
Exercise / conversionCommon Stock 14,220 Not disclosed Not disclosed
Disclosure

SEC source: 0001874041-26-000009 · form4-08202026_080851.xml · nonDerivative · entry 7

Yan Ming · CIK 0001874041 · Director · CHIEF TECHNOLOGY OFFICER

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 4,825,333

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 Restricted Stock Unit (the "RSU Award") represents a contingent right to receive one share of the Issuer's common stock.

Read SEC document
August 18, 2026 Filed Aug 20, 2026 20:22 UTC
Yan MingDirector · CHIEF TECHNOLOGY OFFICER
Tax withholdingCommon Stock 1,501 $4.67 $7,009.67
Disclosure

SEC source: 0001874041-26-000009 · form4-08202026_080851.xml · nonDerivative · entry 6

Yan Ming · CIK 0001874041 · Director · CHIEF TECHNOLOGY OFFICER

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 4,811,113

F2 · shares: Represents the number of shares withheld by and surrendered to the Issuer on August 18, 2026 to satisfy tax withholding obligations that arose in connection with the vesting of the RSU Award.

Read SEC document
August 18, 2026 Filed Aug 20, 2026 20:22 UTC
Yan MingDirector · CHIEF TECHNOLOGY OFFICER
Exercise / conversionCommon Stock 6,162 Not disclosed Not disclosed
Disclosure

SEC source: 0001874041-26-000009 · form4-08202026_080851.xml · nonDerivative · entry 5

Yan Ming · CIK 0001874041 · Director · CHIEF TECHNOLOGY OFFICER

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 4,812,614

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 Restricted Stock Unit (the "RSU Award") represents a contingent right to receive one share of the Issuer's common stock.

Read SEC document
August 18, 2026 Filed Aug 20, 2026 20:22 UTC
Yan MingDirector · CHIEF TECHNOLOGY OFFICER
Tax withholdingCommon Stock 1,346 $4.67 $6,285.82
Disclosure

SEC source: 0001874041-26-000009 · form4-08202026_080851.xml · nonDerivative · entry 4

Yan Ming · CIK 0001874041 · Director · CHIEF TECHNOLOGY OFFICER

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 4,806,452

F2 · shares: Represents the number of shares withheld by and surrendered to the Issuer on August 18, 2026 to satisfy tax withholding obligations that arose in connection with the vesting of the RSU Award.

Read SEC document
August 18, 2026 Filed Aug 20, 2026 20:22 UTC
Yan MingDirector · CHIEF TECHNOLOGY OFFICER
Exercise / conversionCommon Stock 5,525 Not disclosed Not disclosed
Disclosure

SEC source: 0001874041-26-000009 · form4-08202026_080851.xml · nonDerivative · entry 3

Yan Ming · CIK 0001874041 · Director · CHIEF TECHNOLOGY OFFICER

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 4,807,798

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 Restricted Stock Unit (the "RSU Award") represents a contingent right to receive one share of the Issuer's common stock.

Read SEC document
August 18, 2026 Filed Aug 20, 2026 20:22 UTC
Yan MingDirector · CHIEF TECHNOLOGY OFFICER
Tax withholdingCommon Stock 1,778 $4.67 $8,303.26
Disclosure

SEC source: 0001874041-26-000009 · form4-08202026_080851.xml · nonDerivative · entry 2

Yan Ming · CIK 0001874041 · Director · CHIEF TECHNOLOGY OFFICER

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 4,802,273

F2 · shares: Represents the number of shares withheld by and surrendered to the Issuer on August 18, 2026 to satisfy tax withholding obligations that arose in connection with the vesting of the RSU Award.

Read SEC document
August 18, 2026 Filed Aug 20, 2026 20:22 UTC
Yan MingDirector · CHIEF TECHNOLOGY OFFICER
Exercise / conversionCommon Stock 7,363 Not disclosed Not disclosed
Disclosure

SEC source: 0001874041-26-000009 · form4-08202026_080851.xml · nonDerivative · entry 1

Yan Ming · CIK 0001874041 · Director · CHIEF TECHNOLOGY OFFICER

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 4,804,051

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 Restricted Stock Unit (the "RSU Award") represents a contingent right to receive one share of the Issuer's common stock.

Read SEC document
August 18, 2026 Filed Aug 20, 2026 20:35 UTC
Jiang WenbinDirector · PRESIDENT AND CEO
Exercise / conversionRestricted Stock Units · Derivative 57,212 $0.00 $0.00
Disclosure

SEC source: 0001872873-26-000006 · form4-08202026_080812.xml · derivative · entry 12

Jiang Wenbin · CIK 0001872873 · Director · PRESIDENT AND CEO

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 820,054

Underlying: Common Stock · 57,212 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 Restricted Stock Unit (the "RSU Award") represents a contingent right to receive one share of the Issuer's common stock.

F6 · derivative.exercise_date: The shares underlying the RSU Award shall vest over 4 years, with 2/48 of the total shares underlying the RSU Award vesting on May 18, 2026 and each May 18 thereafter; 3/48 of the total shares underlying the RSU Award vesting on August 18, 2026 and each August 18 thereafter; 3/48 of the total shares underlying the RSU Award vesting on November 18, 2026 and each November 18 thereafter; and 4/48 of the total shares underlying the RSU Award vesting on March 10, 2027 and each March 10 thereafter.

F6 · derivative.expiration_date: The shares underlying the RSU Award shall vest over 4 years, with 2/48 of the total shares underlying the RSU Award vesting on May 18, 2026 and each May 18 thereafter; 3/48 of the total shares underlying the RSU Award vesting on August 18, 2026 and each August 18 thereafter; 3/48 of the total shares underlying the RSU Award vesting on November 18, 2026 and each November 18 thereafter; and 4/48 of the total shares underlying the RSU Award vesting on March 10, 2027 and each March 10 thereafter.

Read SEC document
August 18, 2026 Filed Aug 20, 2026 20:35 UTC
Jiang WenbinDirector · PRESIDENT AND CEO
Exercise / conversionRestricted Stock Units · Derivative 29,002 $0.00 $0.00
Disclosure

SEC source: 0001872873-26-000006 · form4-08202026_080812.xml · derivative · entry 11

Jiang Wenbin · CIK 0001872873 · Director · PRESIDENT AND CEO

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 299,694

Underlying: Common Stock · 29,002 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 Restricted Stock Unit (the "RSU Award") represents a contingent right to receive one share of the Issuer's common stock.

F5 · derivative.exercise_date: The shares underlying the RSU Award shall vest over 4 years, with 2/48 of the total shares underlying the RSU Award vesting on May 18, 2025 and each May 18 thereafter; 3/48 of the total shares underlying the RSU Award vesting on August 18, 2025 and each August 18 thereafter; 3/48 of the total shares underlying the RSU Award vesting on November 18, 2025 and each November 18 thereafter; and 4/48 of the total shares underlying the RSU Award vesting on March 10, 2026 and each March 10 thereafter.

F5 · derivative.expiration_date: The shares underlying the RSU Award shall vest over 4 years, with 2/48 of the total shares underlying the RSU Award vesting on May 18, 2025 and each May 18 thereafter; 3/48 of the total shares underlying the RSU Award vesting on August 18, 2025 and each August 18 thereafter; 3/48 of the total shares underlying the RSU Award vesting on November 18, 2025 and each November 18 thereafter; and 4/48 of the total shares underlying the RSU Award vesting on March 10, 2026 and each March 10 thereafter.

Read SEC document
August 18, 2026 Filed Aug 20, 2026 20:35 UTC
Jiang WenbinDirector · PRESIDENT AND CEO
Exercise / conversionRestricted Stock Units · Derivative 22,100 $0.00 $0.00
Disclosure

SEC source: 0001872873-26-000006 · form4-08202026_080812.xml · derivative · entry 10

Jiang Wenbin · CIK 0001872873 · Director · PRESIDENT AND CEO

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 139,973

Underlying: Common Stock · 22,100 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 Restricted Stock Unit (the "RSU Award") represents a contingent right to receive one share of the Issuer's common stock.

F4 · derivative.exercise_date: The shares underlying the RSU Award shall vest over 4 years, with 2/48 of the total shares underlying the RSU Award vesting on May 18, 2024 and each May 18 thereafter; 3/48 of the total shares underlying the RSU Award vesting on August 18, 2024 and each August 18 thereafter; 3/48 of the total shares underlying the RSU Award vesting on November 18, 2024 and each November 18 thereafter; and 4/48 of the total shares underlying the RSU Award vesting on March 10, 2025 and each March 10 thereafter.

F4 · derivative.expiration_date: The shares underlying the RSU Award shall vest over 4 years, with 2/48 of the total shares underlying the RSU Award vesting on May 18, 2024 and each May 18 thereafter; 3/48 of the total shares underlying the RSU Award vesting on August 18, 2024 and each August 18 thereafter; 3/48 of the total shares underlying the RSU Award vesting on November 18, 2024 and each November 18 thereafter; and 4/48 of the total shares underlying the RSU Award vesting on March 10, 2025 and each March 10 thereafter.

Read SEC document
August 18, 2026 Filed Aug 20, 2026 20:35 UTC
Jiang WenbinDirector · PRESIDENT AND CEO
Exercise / conversionRestricted Stock Units · Derivative 11,781 $0.00 $0.00
Disclosure

SEC source: 0001872873-26-000006 · form4-08202026_080812.xml · derivative · entry 9

Jiang Wenbin · CIK 0001872873 · Director · PRESIDENT AND CEO

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 27,494

Underlying: Common Stock · 11,781 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 Restricted Stock Unit (the "RSU Award") represents a contingent right to receive one share of the Issuer's common stock.

F3 · derivative.exercise_date: The shares underlying the RSU Award shall vest over 4 years, with 2/48 of the total shares underlying the RSU Award vesting on May 18, 2023 and each May 18 thereafter; 3/48 of the total shares underlying the RSU Award vesting on August 18, 2023 and each August 18 thereafter; 3/48 of the total shares underlying the RSU Award vesting on November 18, 2023 and each November 18 thereafter; and 4/48 of the total shares underlying the RSU Award vesting on March 10, 2024 and each March 10 thereafter.

F3 · derivative.expiration_date: The shares underlying the RSU Award shall vest over 4 years, with 2/48 of the total shares underlying the RSU Award vesting on May 18, 2023 and each May 18 thereafter; 3/48 of the total shares underlying the RSU Award vesting on August 18, 2023 and each August 18 thereafter; 3/48 of the total shares underlying the RSU Award vesting on November 18, 2023 and each November 18 thereafter; and 4/48 of the total shares underlying the RSU Award vesting on March 10, 2024 and each March 10 thereafter.

Read SEC document
August 18, 2026 Filed Aug 20, 2026 20:35 UTC
Jiang WenbinDirector · PRESIDENT AND CEO
Tax withholdingCommon Stock 20,956 $4.67 $97,864.52
Disclosure

SEC source: 0001872873-26-000006 · form4-08202026_080812.xml · nonDerivative · entry 8

Jiang Wenbin · CIK 0001872873 · Director · PRESIDENT AND CEO

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 5,561,029

F2 · shares: Represents the number of shares withheld by and surrendered to the Issuer on August 18, 2026 to satisfy tax withholding obligations that arose in connection with the vesting of the RSU Award.

Read SEC document
August 18, 2026 Filed Aug 20, 2026 20:35 UTC
Jiang WenbinDirector · PRESIDENT AND CEO
Exercise / conversionCommon Stock 57,212 Not disclosed Not disclosed
Disclosure

SEC source: 0001872873-26-000006 · form4-08202026_080812.xml · nonDerivative · entry 7

Jiang Wenbin · CIK 0001872873 · Director · PRESIDENT AND CEO

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 5,581,985

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 Restricted Stock Unit (the "RSU Award") represents a contingent right to receive one share of the Issuer's common stock.

Read SEC document
August 18, 2026 Filed Aug 20, 2026 20:35 UTC
Jiang WenbinDirector · PRESIDENT AND CEO
Tax withholdingCommon Stock 7,062 $4.67 $32,979.54
Disclosure

SEC source: 0001872873-26-000006 · form4-08202026_080812.xml · nonDerivative · entry 6

Jiang Wenbin · CIK 0001872873 · Director · PRESIDENT AND CEO

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 5,524,773

F2 · shares: Represents the number of shares withheld by and surrendered to the Issuer on August 18, 2026 to satisfy tax withholding obligations that arose in connection with the vesting of the RSU Award.

Read SEC document
August 18, 2026 Filed Aug 20, 2026 20:35 UTC
Jiang WenbinDirector · PRESIDENT AND CEO
Exercise / conversionCommon Stock 29,002 Not disclosed Not disclosed
Disclosure

SEC source: 0001872873-26-000006 · form4-08202026_080812.xml · nonDerivative · entry 5

Jiang Wenbin · CIK 0001872873 · Director · PRESIDENT AND CEO

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 5,531,835

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 Restricted Stock Unit (the "RSU Award") represents a contingent right to receive one share of the Issuer's common stock.

Read SEC document
August 18, 2026 Filed Aug 20, 2026 20:35 UTC
Jiang WenbinDirector · PRESIDENT AND CEO
Tax withholdingCommon Stock 5,382 $4.67 $25,133.94
Disclosure

SEC source: 0001872873-26-000006 · form4-08202026_080812.xml · nonDerivative · entry 4

Jiang Wenbin · CIK 0001872873 · Director · PRESIDENT AND CEO

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 5,502,833

F2 · shares: Represents the number of shares withheld by and surrendered to the Issuer on August 18, 2026 to satisfy tax withholding obligations that arose in connection with the vesting of the RSU Award.

Read SEC document
August 18, 2026 Filed Aug 20, 2026 20:35 UTC
Jiang WenbinDirector · PRESIDENT AND CEO
Exercise / conversionCommon Stock 22,100 Not disclosed Not disclosed
Disclosure

SEC source: 0001872873-26-000006 · form4-08202026_080812.xml · nonDerivative · entry 3

Jiang Wenbin · CIK 0001872873 · Director · PRESIDENT AND CEO

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 5,508,215

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 Restricted Stock Unit (the "RSU Award") represents a contingent right to receive one share of the Issuer's common stock.

Read SEC document
August 18, 2026 Filed Aug 20, 2026 20:35 UTC
Jiang WenbinDirector · PRESIDENT AND CEO
Tax withholdingCommon Stock 2,869 $4.67 $13,398.23
Disclosure

SEC source: 0001872873-26-000006 · form4-08202026_080812.xml · nonDerivative · entry 2

Jiang Wenbin · CIK 0001872873 · Director · PRESIDENT AND CEO

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 5,486,115

F2 · shares: Represents the number of shares withheld by and surrendered to the Issuer on August 18, 2026 to satisfy tax withholding obligations that arose in connection with the vesting of the RSU Award.

Read SEC document
August 18, 2026 Filed Aug 20, 2026 20:35 UTC
Jiang WenbinDirector · PRESIDENT AND CEO
Exercise / conversionCommon Stock 11,781 Not disclosed Not disclosed
Disclosure

SEC source: 0001872873-26-000006 · form4-08202026_080812.xml · nonDerivative · entry 1

Jiang Wenbin · CIK 0001872873 · Director · PRESIDENT AND CEO

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 5,488,984

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 Restricted Stock Unit (the "RSU Award") represents a contingent right to receive one share of the Issuer's common stock.

Read SEC document
August 10, 2026 Filed Aug 12, 2026 22:31 UTC
Feuchtwang IlanChief Legal Officer, Secretary
GrantEmployee Stock Option (right to buy) · Derivative 127,118 $0.00 Strike: $4.66 $0.00
Disclosure

SEC source: 0002141966-26-000002 · form4-08122026_100817.xml · derivative · entry 2

Feuchtwang Ilan · CIK 0002141966 · Chief Legal Officer, Secretary

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 127,118

Underlying: Common Stock · 127,118 shares

Expires 2036-08-09

F3 · derivative.exercise_date: The shares subject to the option shall vest over 4 years with 25% vesting on August 10, 2027 and 1/48 of the shares vesting each month thereafter, until fully vested (in each case, subject to the Reporting Person's Continuous Service (as defined in the 2021 Plan)).

Read SEC document
August 10, 2026 Filed Aug 12, 2026 22:31 UTC
Feuchtwang IlanChief Legal Officer, Secretary
GrantRestricted Stock Units · Derivative 241,416 $0.00 $0.00
Disclosure

SEC source: 0002141966-26-000002 · form4-08122026_100817.xml · derivative · entry 1

Feuchtwang Ilan · CIK 0002141966 · Chief Legal Officer, Secretary

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 241,416

Underlying: Common Stock · 241,416 shares

Expires not disclosed

F1 · derivative.exercise_price: Each restricted stock unit (the "RSU") represents a contingent right to receive one share of the Issuer's common stock.

F2 · derivative.exercise_date: The RSUs shall vest and settle into common stock over 4 years, with 12/48 of the RSUs vesting on August 18, 2027; 3/48 of the RSUs vesting on November 18, 2027 and each November 18 thereafter; 4/48 of the RSUs vesting on March 10, 2028 and each March 10 thereafter; 2/48 of the RSUs vesting on May 18, 2028 and each May 18 thereafter; and 3/48 of the RSUs vesting on August 18, 2028 and each August 18 thereafter, until fully vested (in each case, subject to the Reporting Person's Continuous Service (as defined in the Issuer's 2021 Equity Invesntive Plan (the "2021 Plan"))).

F2 · derivative.expiration_date: The RSUs shall vest and settle into common stock over 4 years, with 12/48 of the RSUs vesting on August 18, 2027; 3/48 of the RSUs vesting on November 18, 2027 and each November 18 thereafter; 4/48 of the RSUs vesting on March 10, 2028 and each March 10 thereafter; 2/48 of the RSUs vesting on May 18, 2028 and each May 18 thereafter; and 3/48 of the RSUs vesting on August 18, 2028 and each August 18 thereafter, until fully vested (in each case, subject to the Reporting Person's Continuous Service (as defined in the Issuer's 2021 Equity Invesntive Plan (the "2021 Plan"))).

Read SEC document
June 12, 2026 Filed Jun 16, 2026 20:59 UTC
Yan MingDirector · CHIEF TECHNOLOGY OFFICER
GiftCommon Stock 135,892 $0.00 $0.00
Disclosure

SEC source: 0001874041-26-000007 · form4-06162026_080659.xml · nonDerivative · entry 1

Yan Ming · CIK 0001874041 · Director · CHIEF TECHNOLOGY OFFICER

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 4,796,688

Read SEC document
June 10, 2026 Filed Jun 12, 2026 23:31 UTC
MUIR GLENN PDirector
GrantDirector Stock Option (right to buy) · Derivative 29,835 $0.00 Strike: $4.05 $0.00
Disclosure

SEC source: 0001181190-26-000005 · form4-06122026_110625.xml · derivative · entry 2

MUIR GLENN P · CIK 0001181190 · Director

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 29,835

Underlying: Common Stock · 29,835 shares

Expires 2036-06-10

F3 · derivative.exercise_date: 1/36 of the total shares subject to the option shall vest monthly over 3 years following the grant date of June 10, 2026.

Read SEC document
June 10, 2026 Filed Jun 12, 2026 23:31 UTC
MUIR GLENN PDirector
GrantRestricted Stock Units · Derivative 55,555 $0.00 $0.00
Disclosure

SEC source: 0001181190-26-000005 · form4-06122026_110625.xml · derivative · entry 1

MUIR GLENN P · CIK 0001181190 · Director

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 55,555

Underlying: Common Stock · 55,555 shares

Expires not disclosed

F1 · derivative.exercise_price: Each Restricted Stock Unit (the "RSU Award") represents a contingent right to receive one share of the Issuer's common stock.

F2 · derivative.exercise_date: 2/36 of the total shares subject to the RSU Award shall vest on August 18, 2026; 3/36 of the total shares subject to the RSU Award shall vest on November 18, 2026 and each November 18 thereafter; 4/36 of the total shares underlying the RSU Award shall vest on March 10, 2027 and each March 10 thereafter; 3/36 of the total shares underlying the RSU Award vesting shall vest on May 18, 2027 and each May 18 thereafter; and 3/36 of the total shares underlying the RSU Award shall vest on August 18, 2027 and each August 18 thereafter, until fully vested.

F2 · derivative.expiration_date: 2/36 of the total shares subject to the RSU Award shall vest on August 18, 2026; 3/36 of the total shares subject to the RSU Award shall vest on November 18, 2026 and each November 18 thereafter; 4/36 of the total shares underlying the RSU Award shall vest on March 10, 2027 and each March 10 thereafter; 3/36 of the total shares underlying the RSU Award vesting shall vest on May 18, 2027 and each May 18 thereafter; and 3/36 of the total shares underlying the RSU Award shall vest on August 18, 2027 and each August 18 thereafter, until fully vested.

Read SEC document
June 10, 2026 Filed Jun 12, 2026 19:23 UTC Exercise / conversionRestricted Stock Units · Derivative 43,973 $0.00 $0.00
Disclosure

SEC source: 0001221786-26-000001 · form4-06122026_110651.xml · derivative · entry 4

NEFF DEBORAH J · CIK 0001221786 · Director

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 0

Underlying: Common Stock · 43,973 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 Restricted Stock Unit (the "RSU Award") represents a contingent right to receive one share of the Issuer's common stock.

F4 · derivative.exercise_date: 100% of the shares subject to the RSU Award vested on June 10, 2026.

F4 · derivative.expiration_date: 100% of the shares subject to the RSU Award vested on June 10, 2026.

Read SEC document
June 10, 2026 Filed Jun 12, 2026 19:23 UTC GrantDirector Stock Option (right to buy) · Derivative 18,261 $0.00 Strike: $4.05 $0.00
Disclosure

SEC source: 0001221786-26-000001 · form4-06122026_110651.xml · derivative · entry 3

NEFF DEBORAH J · CIK 0001221786 · Director

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 18,261

Underlying: Common Stock · 18,261 shares

Expires 2036-06-10

F3 · derivative.exercise_date: 100% of the shares subject to the option shall vest on the earlier of June 10, 2027 and the date of the Issuer's 2027 annual meeting of stockholders (provided such meeting is held in June 2027).

Read SEC document
June 10, 2026 Filed Jun 12, 2026 19:23 UTC GrantRestricted Stock Units · Derivative 33,333 $0.00 $0.00
Disclosure

SEC source: 0001221786-26-000001 · form4-06122026_110651.xml · derivative · entry 2

NEFF DEBORAH J · CIK 0001221786 · Director

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 33,333

Underlying: Common Stock · 33,333 shares

Expires not disclosed

F1 · derivative.exercise_price: Each Restricted Stock Unit (the "RSU Award") represents a contingent right to receive one share of the Issuer's common stock.

F2 · derivative.exercise_date: 100% of the shares subject to the RSU Award shall vest on the earlier of June 10, 2027 and the date of the Issuer's 2027 annual meeting of stockholders (provided such meeting is held in June 2027).

F2 · derivative.expiration_date: 100% of the shares subject to the RSU Award shall vest on the earlier of June 10, 2027 and the date of the Issuer's 2027 annual meeting of stockholders (provided such meeting is held in June 2027).

Read SEC document
June 10, 2026 Filed Jun 12, 2026 19:23 UTC Exercise / conversionCommon Stock 43,973 Not disclosed Not disclosed
Disclosure

SEC source: 0001221786-26-000001 · form4-06122026_110651.xml · nonDerivative · entry 1

NEFF DEBORAH J · CIK 0001221786 · Director

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 59,679

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 Restricted Stock Unit (the "RSU Award") represents a contingent right to receive one share of the Issuer's common stock.

Read SEC document
June 10, 2026 Filed Jun 12, 2026 23:27 UTC
Chin RichardDirector
GrantDirector Stock Option (right to buy) · Derivative 18,261 $0.00 Strike: $4.05 $0.00
Disclosure

SEC source: 0001337252-26-000003 · form4-06122026_110652.xml · derivative · entry 2

Chin Richard · CIK 0001337252 · Director

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 18,261

Underlying: Common Stock · 18,261 shares

Expires 2036-06-10

F3 · derivative.exercise_date: 100% of the shares subject to the option shall vest on the earlier of June 10, 2027 and the date of the Issuer's 2027 annual meeting of stockholders (provided such meeting is held in June 2027).

Read SEC document
June 10, 2026 Filed Jun 12, 2026 23:27 UTC
Chin RichardDirector
GrantRestricted Stock Units · Derivative 33,333 $0.00 $0.00
Disclosure

SEC source: 0001337252-26-000003 · form4-06122026_110652.xml · derivative · entry 1

Chin Richard · CIK 0001337252 · Director

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 33,333

Underlying: Common Stock · 33,333 shares

Expires not disclosed

F1 · derivative.exercise_price: Each Restricted Stock Unit (the "RSU Award") represents a contingent right to receive one share of the Issuer's common stock.

F2 · derivative.exercise_date: 100% of the shares subject to the RSU Award shall vest on the earlier of June 10, 2027 and the date of the Issuer's 2027 annual meeting of stockholders (provided such meeting is held in June 2027).

F2 · derivative.expiration_date: 100% of the shares subject to the RSU Award shall vest on the earlier of June 10, 2027 and the date of the Issuer's 2027 annual meeting of stockholders (provided such meeting is held in June 2027).

Read SEC document

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