Raza Adnan

SEC source: 0001437749-26-022508 · rdgdoc.xml · nonDerivative · entry 2

Raza Adnan · CIK 0001803614 · EVP, Finance and CFO

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 80,697

F2 · shares: These shares represent an award of restricted stock units (Total RSU). 12.5% of the Total RSUs shall vest on the date that is six (6) months after the Vesting Start Date and 12.5% of the Total RSUs shall vest on each date that is six (6) months thereafter until fully vested, subject to the Recipient's continued service through each applicable vesting date.

F2 · price: These shares represent an award of restricted stock units (Total RSU). 12.5% of the Total RSUs shall vest on the date that is six (6) months after the Vesting Start Date and 12.5% of the Total RSUs shall vest on each date that is six (6) months thereafter until fully vested, subject to the Recipient's continued service through each applicable vesting date.

F3 · balance_after: Includes 1,124 shares of common stock that were purchased on January 31, 2026 under the PDF Employee Stock Purchase Plan.

SEC source: 0001437749-26-022508 · rdgdoc.xml · nonDerivative · entry 1

Raza Adnan · CIK 0001803614 · EVP, Finance and CFO

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 65,000

F1 · shares: This represents a disposition of shares to the Company to satisfy tax withholding obligations with respect to the vesting of restricted stock units. This is not a sale of shares in the market.

F1 · price: This represents a disposition of shares to the Company to satisfy tax withholding obligations with respect to the vesting of restricted stock units. This is not a sale of shares in the market.

SEC source: 0001437749-26-000374 · rdgdoc.xml · nonDerivative · entry 1

Raza Adnan · CIK 0001803614 · EVP, Finance and CFO

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 71,010

F1 · shares: This represents a disposition of shares to the Company to satisfy tax withholding obligations with respect to the vesting of restricted stock units. This is not a sale of shares in the market.

F1 · price: This represents a disposition of shares to the Company to satisfy tax withholding obligations with respect to the vesting of restricted stock units. This is not a sale of shares in the market.

SEC source: 0001437749-25-024679 · rdgdoc.xml · nonDerivative · entry 1

Raza Adnan · CIK 0001803614 · EVP, Finance and CFO

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 76,508

F1 · shares: These shares represent an award of restricted stock units (Total RSUs). 12.5% of the Total RSUs will vest on January 1, 2026 and 12.5% of the Total RSU will vest each date that is six (6) months thereafter until fully vested, subject to the Recipient's continued service through each applicable vest date.

F1 · price: These shares represent an award of restricted stock units (Total RSUs). 12.5% of the Total RSUs will vest on January 1, 2026 and 12.5% of the Total RSU will vest each date that is six (6) months thereafter until fully vested, subject to the Recipient's continued service through each applicable vest date.

F2 · balance_after: Includes 1 share of common stock that was purchased on July 31, 2025 under the PDF Employee Stock Purchase Plan.

SEC source: 0001437749-25-022122 · rdgdoc.xml · nonDerivative · entry 1

Raza Adnan · CIK 0001803614 · EVP, Finance and CFO

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 63,880

F1 · shares: This represents a disposition of shares to the Company to satisfy tax withholding obligations with respect to the vesting of restricted stock units. This is not a sale of shares in the market.

F1 · price: This represents a disposition of shares to the Company to satisfy tax withholding obligations with respect to the vesting of restricted stock units. This is not a sale of shares in the market.

F2 · balance_after: Includes 788 shares of common stock that were purchased on January 31, 2025 under the PDF Employee Stock Purchase Plan.

SEC source: 0001415889-25-000335 · form4-01032025_060121.xml · nonDerivative · entry 1

Raza Adnan · CIK 0001803614 · EVP, FINANCE AND CFO

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 68,013

F1 · kind: This represents a disposition of shares to the Company to satisfy tax withholding obligations with respect to the vesting of restricted stock units. This is not a sale of shares in the market.

F1 · price: This represents a disposition of shares to the Company to satisfy tax withholding obligations with respect to the vesting of restricted stock units. This is not a sale of shares in the market.

F2 · balance_after: Includes 1 share of common stock that was purchased on July 31, 2024 under the PDF Employee Stock Purchase Plan.

SEC source: 0001415889-24-019079 · form4-07032024_010717.xml · nonDerivative · entry 2

Raza Adnan · CIK 0001803614 · EVP, FINANCE AND CFO

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 73,270

F2 · shares: This represents a disposition of shares to the Company to satisfy tax withholding obligations with respect to the vesting of restricted stock units. This is not a sale of shares in the market.

F2 · acquired: This represents a disposition of shares to the Company to satisfy tax withholding obligations with respect to the vesting of restricted stock units. This is not a sale of shares in the market.

SEC source: 0001415889-24-019079 · form4-07032024_010717.xml · nonDerivative · entry 1

Raza Adnan · CIK 0001803614 · EVP, FINANCE AND CFO

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 78,218

F1 · kind: These shares represent an award of restricted stock units (Total Shares). 12.5% of the Total Shares shall vest on the date that is six (6) month after the Vesting Start Date and 12.5% of the Total Shares shall vest on each date that is six (6) months thereafter until fully vested, subject to the recipient's continued service through each applicable vesting date.

F1 · shares: These shares represent an award of restricted stock units (Total Shares). 12.5% of the Total Shares shall vest on the date that is six (6) month after the Vesting Start Date and 12.5% of the Total Shares shall vest on each date that is six (6) months thereafter until fully vested, subject to the recipient's continued service through each applicable vesting date.

F1 · price: These shares represent an award of restricted stock units (Total Shares). 12.5% of the Total Shares shall vest on the date that is six (6) month after the Vesting Start Date and 12.5% of the Total Shares shall vest on each date that is six (6) months thereafter until fully vested, subject to the recipient's continued service through each applicable vesting date.

SEC source: 0001415889-24-013581 · form4-05172024_090550.xml · nonDerivative · entry 3

Raza Adnan · CIK 0001803614 · EVP, FINANCE AND CFO

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 48,218

F3 · price: Average weighted price for shares disposed in the reported transaction. The shares were sold in multiple brokers' transaction at various market prices per share ranging between $33.68 and $34.07

SEC source: 0001415889-24-013581 · form4-05172024_090550.xml · nonDerivative · entry 2

Raza Adnan · CIK 0001803614 · EVP, FINANCE AND CFO

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 57,865

F2 · price: Average weighted price for shares disposed in the reported transaction. The shares were sold in multiple brokers' transaction at various market prices per share ranging from $33.65 to $34.19 per share.

SEC source: 0001415889-24-013581 · form4-05172024_090550.xml · nonDerivative · entry 1

Raza Adnan · CIK 0001803614 · EVP, FINANCE AND CFO

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 74,369

F1 · price: Average weighted price for shares disposed in the reported transaction. The shares were sold in multiple brokers' transaction at various market prices per share ranging between $34.50 and $34.64

SEC source: 0001415889-24-002405 · form4-02032024_010248.xml · nonDerivative · entry 1

Raza Adnan · CIK 0001803614 · EVP, FINANCE AND CFO

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 75,712

F1 · shares: This represents a disposition of shares to the Company to satisfy tax withholding obligations with respect to the vesting of restricted stock units. This is not a sale of shares in the market.

F2 · balance_after: Includes 545 shares of common stock that were purchased on January 31, 2024 under the PDF Employee Stock Purchase Plan.

SEC source: 0001415889-24-000211 · form4-01032024_060128.xml · nonDerivative · entry 1

Raza Adnan · CIK 0001803614 · EVP, FINANCE AND CFO

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 80,520

F1 · shares: This represents a disposition of shares to the Company to satisfy tax withholding obligations with respect to the vesting of restricted stock units. This is not a sale of shares in the market.

SEC source: 0001415889-23-011801 · form4-08032023_070834.xml · nonDerivative · entry 1

Raza Adnan · CIK 0001803614 · EVP, FINANCE AND CFO

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 84,359

F1 · shares: This represents a disposition of shares to the Company to satisfy tax withholding obligations with respect to the vesting of restricted stock units. This is not a sale of shares in the market.

F1 · acquired: This represents a disposition of shares to the Company to satisfy tax withholding obligations with respect to the vesting of restricted stock units. This is not a sale of shares in the market.

F2 · balance_after: Includes 173 shares of common stock that were purchased on July 31, 2023 under the PDF Employee Stock Purchase Plan.

SEC source: 0001415889-23-010704 · form4-07052023_060727.xml · nonDerivative · entry 2

Raza Adnan · CIK 0001803614 · EVP, FINANCE AND CFO

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 91,624

F2 · shares: This represents a disposition of shares to the Company to satisfy tax withholding obligations with respect to the vesting of restricted stock units. This is not a sale of shares in the market.

F2 · acquired: This represents a disposition of shares to the Company to satisfy tax withholding obligations with respect to the vesting of restricted stock units. This is not a sale of shares in the market.

SEC source: 0001415889-23-004298 · form4-03062023_060352.xml · nonDerivative · entry 1

Raza Adnan · CIK 0001803614 · EVP, FINANCE AND CFO

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 75,000

F1 · price: Average weighted price for shares disposed in the reported transaction. The shares were sold in multiple brokers' transaction at various market prices per share ranging between $37.33 and $38.03

SEC source: 0001415889-23-010704 · form4-07052023_060727.xml · nonDerivative · entry 1

Raza Adnan · CIK 0001803614 · EVP, FINANCE AND CFO

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 95,000

F1 · kind: These shares represent an award of Restricted Stock Units (Total RSU). 12.5% of the Total RSU shall vest on the date that is six (6) month after July 1, 2023 (Vesting Start Date) and 12.5% of the Total RSU shall vest on each date that is six (6) months thereafter until fully vested, subject to the Recipient's continued service through each applicable vesting date.

F1 · shares: These shares represent an award of Restricted Stock Units (Total RSU). 12.5% of the Total RSU shall vest on the date that is six (6) month after July 1, 2023 (Vesting Start Date) and 12.5% of the Total RSU shall vest on each date that is six (6) months thereafter until fully vested, subject to the Recipient's continued service through each applicable vesting date.

F1 · price: These shares represent an award of Restricted Stock Units (Total RSU). 12.5% of the Total RSU shall vest on the date that is six (6) month after July 1, 2023 (Vesting Start Date) and 12.5% of the Total RSU shall vest on each date that is six (6) months thereafter until fully vested, subject to the Recipient's continued service through each applicable vesting date.

SEC source: 0001415889-23-001917 · form4-02032023_090213.xml · nonDerivative · entry 1

Raza Adnan · CIK 0001803614 · EVP, FINANCE AND CFO

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 90,547

F1 · kind: This represents a disposition of shares to the Company to satisfy tax withholding obligations with respect to the vesting of restricted stock units. This is not a sale of shares in the market.

F1 · acquired: This represents a disposition of shares to the Company to satisfy tax withholding obligations with respect to the vesting of restricted stock units. This is not a sale of shares in the market.

F2 · balance_after: Includes 1163 shares of common stock that were purchased on January 31, 2023 under the PDF Employee Stock Purchase Plan.

SEC source: 0001415889-23-000154 · form4-01042023_010145.xml · nonDerivative · entry 1

Raza Adnan · CIK 0001803614 · EVP, FINANCE AND CFO

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 94,572

F1 · kind: This represents a disposition of shares to the Company to satisfy tax withholding obligations with respect to the vesting of restricted stock units. This is not a sale of shares in the market.

F1 · acquired: This represents a disposition of shares to the Company to satisfy tax withholding obligations with respect to the vesting of restricted stock units. This is not a sale of shares in the market.

SEC source: 0001415889-22-011827 · form4-11292022_111146.xml · nonDerivative · entry 2

Raza Adnan · CIK 0001803614 · EVP, FINANCE AND CFO

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 97,500

F1 · price: Average weighted price for shares disposed in the reported transaction. The shares were sold in multiple brokers' transaction at various market prices per share ranging between $30.05 and $30.30

SEC source: 0001415889-22-011827 · form4-11292022_111146.xml · nonDerivative · entry 1

Raza Adnan · CIK 0001803614 · EVP, FINANCE AND CFO

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 106,724

SEC source: 0001415889-22-008169 · form4-08032022_120810.xml · nonDerivative · entry 1

Raza Adnan · CIK 0001803614 · EVP, FINANCE AND CFO

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 109,724

F1 · kind: This represents a disposition of shares to the Company to satisfy tax withholding obligations with respect to the vesting of restricted stock units. This is not a sale of shares in the market.

F1 · shares: This represents a disposition of shares to the Company to satisfy tax withholding obligations with respect to the vesting of restricted stock units. This is not a sale of shares in the market.

F2 · balance_after: Includes 231 shares of common stock that were purchased on July 31, 2022 under the PDF Employee Stock Purchase Plan.

SEC source: 0001415889-22-007430 · form4-07052022_050731.xml · nonDerivative · entry 2

Raza Adnan · CIK 0001803614 · EVP, FINANCE AND CFO

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 114,953

F2 · kind: This represents a disposition of shares to the Company to satisfy tax withholding obligations with respect to the vesting of restricted stock units. This is not a sale of shares in the market.

F2 · shares: This represents a disposition of shares to the Company to satisfy tax withholding obligations with respect to the vesting of restricted stock units. This is not a sale of shares in the market.

SEC source: 0001415889-22-007430 · form4-07052022_050731.xml · nonDerivative · entry 1

Raza Adnan · CIK 0001803614 · EVP, FINANCE AND CFO

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 116,250

F1 · kind: These shares represent an award of restricted stock units (Total Shares). 12.5% of the Total Shares shall vest on the date that is six (6) month after the Vesting Start Date and 12.5% of the Total Shares shall vest on each date that is six (6) months thereafter until fully vested, subject to the recipient's continued service through each applicable vesting date

F1 · shares: These shares represent an award of restricted stock units (Total Shares). 12.5% of the Total Shares shall vest on the date that is six (6) month after the Vesting Start Date and 12.5% of the Total Shares shall vest on each date that is six (6) months thereafter until fully vested, subject to the recipient's continued service through each applicable vesting date

F1 · price: These shares represent an award of restricted stock units (Total Shares). 12.5% of the Total Shares shall vest on the date that is six (6) month after the Vesting Start Date and 12.5% of the Total Shares shall vest on each date that is six (6) months thereafter until fully vested, subject to the recipient's continued service through each applicable vesting date

SEC source: 0001415889-22-006643 · form4-06162022_030600.xml · nonDerivative · entry 3

Raza Adnan · CIK 0001803614 · EVP, FINANCE AND CFO

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 86,250

F3 · price: Average weighted price for shares disposed in the reported transaction. The shares were sold in multiple brokers' transaction at various market prices per share ranging between $19.90 and $19.95

SEC source: 0001415889-22-006643 · form4-06162022_030600.xml · nonDerivative · entry 2

Raza Adnan · CIK 0001803614 · EVP, FINANCE AND CFO

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 100,637

F2 · price: Average weighted price for shares disposed in the reported transaction. The shares were sold in multiple brokers' transaction at various market prices per share ranging between $20.37 and $20.87

SEC source: 0001415889-22-006643 · form4-06162022_030600.xml · nonDerivative · entry 1

Raza Adnan · CIK 0001803614 · EVP, FINANCE AND CFO

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 110,637

F1 · price: Average weighted price for shares disposed in the reported transaction. The shares were sold in multiple brokers' transaction at various market prices per share ranging between $20.09 and $20.47

SEC source: 0001415889-22-006510 · form4-06132022_030610.xml · nonDerivative · entry 2

Raza Adnan · CIK 0001803614 · EVP, FINANCE AND CFO

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 125,637

F2 · price: Average weighted price for shares disposed in the reported transaction. The shares were sold in multiple brokers' transaction at various market prices per share ranging between $21.00 and $21.16

SEC source: 0001415889-22-006510 · form4-06132022_030610.xml · nonDerivative · entry 1

Raza Adnan · CIK 0001803614 · EVP, FINANCE AND CFO

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 129,627

F1 · price: Average weighted price for shares disposed in the reported transaction. The shares were sold in multiple brokers' transaction at various market prices per share ranging between $23.40 and $23.54

SEC source: 0001415889-22-001026 · form4-02032022_120248.xml · nonDerivative · entry 1

Raza Adnan · CIK 0001803614 · EVP, FINANCE AND CFO

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 131,793

F1 · kind: This represents a disposition of shares to the Company to satisfy tax withholding obligations with respect to the vesting of restricted stock units. This is not a sale of shares in the market.

F1 · shares: This represents a disposition of shares to the Company to satisfy tax withholding obligations with respect to the vesting of restricted stock units. This is not a sale of shares in the market.

F2 · balance_after: Includes 1293 shares of common stock that were purchased on January 31, 2022 under the PDF Employee Stock Purchase Plan.

SEC source: 0001415889-22-000287 · form4-01042022_060122.xml · nonDerivative · entry 1

Raza Adnan · CIK 0001803614 · EVP, FINANCE AND CFO

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 135,679

F1 · kind: This represents a disposition of shares to the Company to satisfy tax withholding obligations with respect to the vesting of restricted stock units. This is not a sale of shares in the market.

F1 · shares: This represents a disposition of shares to the Company to satisfy tax withholding obligations with respect to the vesting of restricted stock units. This is not a sale of shares in the market.

SEC source: 0001415889-21-003775 · form4-08032021_040815.xml · nonDerivative · entry 1

Raza Adnan · CIK 0001803614 · EVP, FINANCE AND CFO

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 137,216

F1 · kind: This represents a disposition of shares to the Company to satisfy tax withholding obligations with respect to the vesting of Restricted Stock rights. This is not a sale of shares in the market.

F1 · shares: This represents a disposition of shares to the Company to satisfy tax withholding obligations with respect to the vesting of Restricted Stock rights. This is not a sale of shares in the market.

F2 · balance_after: Includes 999 shares of common stock that were purchased on July 31, 2021 under the PDF Employee Stock Purchase Plan.

SEC source: 0001104659-21-089014 · tm2121343-1_4seq1.xml · nonDerivative · entry 1

Raza Adnan · CIK 0001803614 · EVP, Finance and CFO

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 141,405

F1 · kind: These shares represent an award of restricted stock units (Total Shares). 12.5% of the Total Shares shall vest on the date that is six (6) month after the Vesting Start Date and 12.5% of the Total Shares shall vest on each date that is six (6) months thereafter until fully vested, subject to the recipient's continued service through each applicable vesting date.

F1 · shares: These shares represent an award of restricted stock units (Total Shares). 12.5% of the Total Shares shall vest on the date that is six (6) month after the Vesting Start Date and 12.5% of the Total Shares shall vest on each date that is six (6) months thereafter until fully vested, subject to the recipient's continued service through each applicable vesting date.

F1 · price: These shares represent an award of restricted stock units (Total Shares). 12.5% of the Total Shares shall vest on the date that is six (6) month after the Vesting Start Date and 12.5% of the Total Shares shall vest on each date that is six (6) months thereafter until fully vested, subject to the recipient's continued service through each applicable vesting date.

F2 · balance_after: Includes 587 shares of common stock that were purchased on january 31, 2021 under the PDF Employee Stock Purchase Plan.

SEC source: 0001437749-21-000087 · rdgdoc.xml · nonDerivative · entry 1

Raza Adnan · CIK 0001803614 · EVP, Finance and CFO

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 110,818

F1 · kind: This represents a disposition of shares to the Company to satisfy tax withholding obligations with respect to the vesting of Restricted Stock rights. This is not a sale of shares in the market.

F1 · shares: This represents a disposition of shares to the Company to satisfy tax withholding obligations with respect to the vesting of Restricted Stock rights. This is not a sale of shares in the market.

F2 · balance_after: Includes 1,192 shares of common stock that were purchased on July 31, 2020 under the PDF Employee Stock Purchase Plan.