KWR

SEC source: 0001104659-22-079518 · tm2220951-1_4seq1.xml · derivative · entry 25

Gulf Hungary Holding Korlatolt Felelossegu Tarsasag · CIK 0001783455 · 10% owner

10b5-1 filing: Not disclosed

Ownership: Indirect · By QH Hungary Holdings Limited

Disclosed balance after: 48,037

Underlying: Common Stock · 49,752 shares

Expires 2022-07-12

F9 · derivative.exercise_price: On July 11, 2022, July 12, 2022 and July 13, 2022, QH Hungary settled a portion of an existing and previously reported VPF with JPMorgan Chase Bank, National Association ("JPMorgan"). See Footnote 8 and Remarks for details of the transaction.

F10 · derivative.exercise_price: The VPF with JPMorgan entered into on March 9, 2021 covering a maximum aggregate amount of 51,467 shares ("JPM VPF March 2021") is divided into 30 Components. For each Component, QH Hungary is obligated to deliver, on each Settlement Date either, at QH Hungary's option, (i) up to 1,715 Shares (or 1,716 Shares for the last seventeen Settlement Dates) for the JPM VPF March 2021, to JPMorgan (such Share number, "Subject Number") based on the average market price of the Shares determined as described below in Remarks or (ii) an amount of cash equivalent to the value of such Shares.

F11 · derivative.exercise_price: In exchange for entering into the JPM VPF March 2021, QH Hungary received an aggregate prepayment amount of $10,884,459 from JPMorgan.

F9 · kind: On July 11, 2022, July 12, 2022 and July 13, 2022, QH Hungary settled a portion of an existing and previously reported VPF with JPMorgan Chase Bank, National Association ("JPMorgan"). See Footnote 8 and Remarks for details of the transaction.

F10 · kind: The VPF with JPMorgan entered into on March 9, 2021 covering a maximum aggregate amount of 51,467 shares ("JPM VPF March 2021") is divided into 30 Components. For each Component, QH Hungary is obligated to deliver, on each Settlement Date either, at QH Hungary's option, (i) up to 1,715 Shares (or 1,716 Shares for the last seventeen Settlement Dates) for the JPM VPF March 2021, to JPMorgan (such Share number, "Subject Number") based on the average market price of the Shares determined as described below in Remarks or (ii) an amount of cash equivalent to the value of such Shares.

F11 · kind: In exchange for entering into the JPM VPF March 2021, QH Hungary received an aggregate prepayment amount of $10,884,459 from JPMorgan.

SEC source: 0001104659-22-079518 · tm2220951-1_4seq1.xml · derivative · entry 24

Gulf Hungary Holding Korlatolt Felelossegu Tarsasag · CIK 0001783455 · 10% owner

10b5-1 filing: Not disclosed

Ownership: Indirect · By QH Hungary Holdings Limited

Disclosed balance after: 40,031

Underlying: Common Stock · 41,460 shares

Expires 2022-07-12

F5 · derivative.exercise_price: On July 11, 2022, July 12, 2022 and July 13, 2022, QH Hungary settled a portion of two existing and previously reported VPFs with Royal Bank of Canada ("RBC"). See Footnotes 5 and 6 and Remarks for details of the transaction.

F6 · derivative.exercise_price: One of the VPFs with RBC entered into on March 9, 2021 covering a maximum aggregate amount of 42,899 shares ("RBC VPF March 2021") is divided into 30 components, and the other VPF with RBC originally entered into on May 26, 2020, as amended and restated on March 9, 2021 and as further amended and restated on November 24, 2021 covering a maximum aggregate amount of 175,000 shares ("RBC VPF May 2020") is divided into one tranche ("Tranche 1") of 50 components for 87,500 shares and a second tranche ("Tranche 2") of 30 components for 87,500 shares (each a "Component").

F7 · derivative.exercise_price: For each Component, QH Hungary is obligated to deliver, on the settlement date (the "Settlement Date") determined based on the specified scheduled valuation date within the periods from (i) March 24, 2023 to June 5, 2023 (Tranche 1) and July 7, 2022 to August 17, 2022 (Tranche 2) for the RBC VPF May 2020 and (ii) from July 7, 2022 to August 17, 2022 (as applicable) for the RBC VPF March 2021 either, at QH Hungary's option, (i) (A) up to 1,750 Shares (Tranche 1) and up to 2,916 Shares (or 2,917 Shares for the last 20 Settlement Dates) (Tranche 2) for the RBC VPF May 2020, and (B) up to 1,429 Shares (or 1,430 Shares for the last nineteen Settlement Dates) for the RBC VPF March 2021, to RBC (such Share number, "Subject Number") based on the average market price of the Shares determined as described below in Remarks or (ii) an amount of cash equivalent to the value of such Shares.

F8 · derivative.exercise_price: In exchange for entering into the RBC VPF March 2021, QH Hungary received an aggregate prepayment amount of $9,070,347 from RBC and in exchange for entering into the RBC VPF May 2020, QH Hungary received an aggregate prepayment amount of $23,825,731 from RBC.

F5 · kind: On July 11, 2022, July 12, 2022 and July 13, 2022, QH Hungary settled a portion of two existing and previously reported VPFs with Royal Bank of Canada ("RBC"). See Footnotes 5 and 6 and Remarks for details of the transaction.

F6 · kind: One of the VPFs with RBC entered into on March 9, 2021 covering a maximum aggregate amount of 42,899 shares ("RBC VPF March 2021") is divided into 30 components, and the other VPF with RBC originally entered into on May 26, 2020, as amended and restated on March 9, 2021 and as further amended and restated on November 24, 2021 covering a maximum aggregate amount of 175,000 shares ("RBC VPF May 2020") is divided into one tranche ("Tranche 1") of 50 components for 87,500 shares and a second tranche ("Tranche 2") of 30 components for 87,500 shares (each a "Component").

F7 · kind: For each Component, QH Hungary is obligated to deliver, on the settlement date (the "Settlement Date") determined based on the specified scheduled valuation date within the periods from (i) March 24, 2023 to June 5, 2023 (Tranche 1) and July 7, 2022 to August 17, 2022 (Tranche 2) for the RBC VPF May 2020 and (ii) from July 7, 2022 to August 17, 2022 (as applicable) for the RBC VPF March 2021 either, at QH Hungary's option, (i) (A) up to 1,750 Shares (Tranche 1) and up to 2,916 Shares (or 2,917 Shares for the last 20 Settlement Dates) (Tranche 2) for the RBC VPF May 2020, and (B) up to 1,429 Shares (or 1,430 Shares for the last nineteen Settlement Dates) for the RBC VPF March 2021, to RBC (such Share number, "Subject Number") based on the average market price of the Shares determined as described below in Remarks or (ii) an amount of cash equivalent to the value of such Shares.

F8 · kind: In exchange for entering into the RBC VPF March 2021, QH Hungary received an aggregate prepayment amount of $9,070,347 from RBC and in exchange for entering into the RBC VPF May 2020, QH Hungary received an aggregate prepayment amount of $23,825,731 from RBC.

SEC source: 0001104659-22-079518 · tm2220951-1_4seq1.xml · derivative · entry 23

Gulf Hungary Holding Korlatolt Felelossegu Tarsasag · CIK 0001783455 · 10% owner

10b5-1 filing: Not disclosed

Ownership: Indirect · By QH Hungary Holdings Limited

Disclosed balance after: 169,168

Underlying: Common Stock · 172,084 shares

Expires 2022-07-12

F5 · derivative.exercise_price: On July 11, 2022, July 12, 2022 and July 13, 2022, QH Hungary settled a portion of two existing and previously reported VPFs with Royal Bank of Canada ("RBC"). See Footnotes 5 and 6 and Remarks for details of the transaction.

F6 · derivative.exercise_price: One of the VPFs with RBC entered into on March 9, 2021 covering a maximum aggregate amount of 42,899 shares ("RBC VPF March 2021") is divided into 30 components, and the other VPF with RBC originally entered into on May 26, 2020, as amended and restated on March 9, 2021 and as further amended and restated on November 24, 2021 covering a maximum aggregate amount of 175,000 shares ("RBC VPF May 2020") is divided into one tranche ("Tranche 1") of 50 components for 87,500 shares and a second tranche ("Tranche 2") of 30 components for 87,500 shares (each a "Component").

F7 · derivative.exercise_price: For each Component, QH Hungary is obligated to deliver, on the settlement date (the "Settlement Date") determined based on the specified scheduled valuation date within the periods from (i) March 24, 2023 to June 5, 2023 (Tranche 1) and July 7, 2022 to August 17, 2022 (Tranche 2) for the RBC VPF May 2020 and (ii) from July 7, 2022 to August 17, 2022 (as applicable) for the RBC VPF March 2021 either, at QH Hungary's option, (i) (A) up to 1,750 Shares (Tranche 1) and up to 2,916 Shares (or 2,917 Shares for the last 20 Settlement Dates) (Tranche 2) for the RBC VPF May 2020, and (B) up to 1,429 Shares (or 1,430 Shares for the last nineteen Settlement Dates) for the RBC VPF March 2021, to RBC (such Share number, "Subject Number") based on the average market price of the Shares determined as described below in Remarks or (ii) an amount of cash equivalent to the value of such Shares.

F8 · derivative.exercise_price: In exchange for entering into the RBC VPF March 2021, QH Hungary received an aggregate prepayment amount of $9,070,347 from RBC and in exchange for entering into the RBC VPF May 2020, QH Hungary received an aggregate prepayment amount of $23,825,731 from RBC.

F5 · kind: On July 11, 2022, July 12, 2022 and July 13, 2022, QH Hungary settled a portion of two existing and previously reported VPFs with Royal Bank of Canada ("RBC"). See Footnotes 5 and 6 and Remarks for details of the transaction.

F6 · kind: One of the VPFs with RBC entered into on March 9, 2021 covering a maximum aggregate amount of 42,899 shares ("RBC VPF March 2021") is divided into 30 components, and the other VPF with RBC originally entered into on May 26, 2020, as amended and restated on March 9, 2021 and as further amended and restated on November 24, 2021 covering a maximum aggregate amount of 175,000 shares ("RBC VPF May 2020") is divided into one tranche ("Tranche 1") of 50 components for 87,500 shares and a second tranche ("Tranche 2") of 30 components for 87,500 shares (each a "Component").

F7 · kind: For each Component, QH Hungary is obligated to deliver, on the settlement date (the "Settlement Date") determined based on the specified scheduled valuation date within the periods from (i) March 24, 2023 to June 5, 2023 (Tranche 1) and July 7, 2022 to August 17, 2022 (Tranche 2) for the RBC VPF May 2020 and (ii) from July 7, 2022 to August 17, 2022 (as applicable) for the RBC VPF March 2021 either, at QH Hungary's option, (i) (A) up to 1,750 Shares (Tranche 1) and up to 2,916 Shares (or 2,917 Shares for the last 20 Settlement Dates) (Tranche 2) for the RBC VPF May 2020, and (B) up to 1,429 Shares (or 1,430 Shares for the last nineteen Settlement Dates) for the RBC VPF March 2021, to RBC (such Share number, "Subject Number") based on the average market price of the Shares determined as described below in Remarks or (ii) an amount of cash equivalent to the value of such Shares.

F8 · kind: In exchange for entering into the RBC VPF March 2021, QH Hungary received an aggregate prepayment amount of $9,070,347 from RBC and in exchange for entering into the RBC VPF May 2020, QH Hungary received an aggregate prepayment amount of $23,825,731 from RBC.

SEC source: 0001104659-22-079518 · tm2220951-1_4seq1.xml · derivative · entry 22

Gulf Hungary Holding Korlatolt Felelossegu Tarsasag · CIK 0001783455 · 10% owner

10b5-1 filing: Not disclosed

Ownership: Indirect · By QH Hungary Holdings Limited

Disclosed balance after: 92,068

Underlying: Common Stock · 95,356 shares

Expires 2022-07-12

F1 · derivative.exercise_price: On July 11, 2022, July 12, 2022 and July 13, 2022, QH Hungary Holdings Limited, a wholly owned subsidiary of the reporting person ("QH Hungary"), settled a portion of two existing and previously reported variable prepaid forward sale contracts ("VPFs") with Citibank, N.A. ("Citibank"). See Footnotes 2 and 3 and Remarks for details of the transaction.

F2 · derivative.exercise_price: One of the VPFs with Citibank entered into on March 9, 2021 covering a maximum aggregate amount of 98,644 shares ("Citi VPF March 2021") is divided into 30 components, and the other VPF with Citibank originally entered into on May 26, 2020, as amended and restated on March 9, 2021 and as further amended and restated on November 24, 2021 covering a maximum aggregate amount of 175,000 shares ("Citi VPF May 2020") is divided into one tranche ("Tranche 1") of 50 components for 87,500 shares and a second tranche ("Tranche 2") of 30 components for 87,500 shares (each a "Component").

F3 · derivative.exercise_price: For each Component, QH Hungary is obligated to deliver, on the settlement date (the "Settlement Date") determined based on the specified scheduled valuation date within the periods from (i) July 7, 2022 to August 17, 2022 for the Citi VPF March 2021 and (ii) March 24, 2023 to June 5, 2023 (Tranche 1) and July 7, 2022 to August 17, 2022 (Tranche 2) (as applicable) for the Citi VPF May 2020 either, at QH Hungary's option, (i) (A) up to 3,288 Shares (or 3,289 Shares for the last four Settlement Dates) for the Citi VPF March 2021 and (B) up to 1,750 Shares (Tranche 1) and up to 2,916 Shares (or 2,917 Shares for the last 20 Settlement Dates) (Tranche 2) for the Citi VPF May 2020, to Citibank (such Share number, "Subject Number") based on the average market price of the Shares determined as described below in Remarks or (ii) an amount of cash equivalent to the value of such Shares.

F4 · derivative.exercise_price: In exchange for entering into the Citi VPF March 2021, QH Hungary received an aggregate prepayment amount of $20,861,652 from Citibank and in exchange for entering into the Citi VPF May 2020, QH Hungary received an aggregate prepayment amount of $23,825,731 from Citibank.

F1 · kind: On July 11, 2022, July 12, 2022 and July 13, 2022, QH Hungary Holdings Limited, a wholly owned subsidiary of the reporting person ("QH Hungary"), settled a portion of two existing and previously reported variable prepaid forward sale contracts ("VPFs") with Citibank, N.A. ("Citibank"). See Footnotes 2 and 3 and Remarks for details of the transaction.

F2 · kind: One of the VPFs with Citibank entered into on March 9, 2021 covering a maximum aggregate amount of 98,644 shares ("Citi VPF March 2021") is divided into 30 components, and the other VPF with Citibank originally entered into on May 26, 2020, as amended and restated on March 9, 2021 and as further amended and restated on November 24, 2021 covering a maximum aggregate amount of 175,000 shares ("Citi VPF May 2020") is divided into one tranche ("Tranche 1") of 50 components for 87,500 shares and a second tranche ("Tranche 2") of 30 components for 87,500 shares (each a "Component").

F3 · kind: For each Component, QH Hungary is obligated to deliver, on the settlement date (the "Settlement Date") determined based on the specified scheduled valuation date within the periods from (i) July 7, 2022 to August 17, 2022 for the Citi VPF March 2021 and (ii) March 24, 2023 to June 5, 2023 (Tranche 1) and July 7, 2022 to August 17, 2022 (Tranche 2) (as applicable) for the Citi VPF May 2020 either, at QH Hungary's option, (i) (A) up to 3,288 Shares (or 3,289 Shares for the last four Settlement Dates) for the Citi VPF March 2021 and (B) up to 1,750 Shares (Tranche 1) and up to 2,916 Shares (or 2,917 Shares for the last 20 Settlement Dates) (Tranche 2) for the Citi VPF May 2020, to Citibank (such Share number, "Subject Number") based on the average market price of the Shares determined as described below in Remarks or (ii) an amount of cash equivalent to the value of such Shares.

F4 · kind: In exchange for entering into the Citi VPF March 2021, QH Hungary received an aggregate prepayment amount of $20,861,652 from Citibank and in exchange for entering into the Citi VPF May 2020, QH Hungary received an aggregate prepayment amount of $23,825,731 from Citibank.

SEC source: 0001104659-22-079518 · tm2220951-1_4seq1.xml · derivative · entry 21

Gulf Hungary Holding Korlatolt Felelossegu Tarsasag · CIK 0001783455 · 10% owner

10b5-1 filing: Not disclosed

Ownership: Indirect · By QH Hungary Holdings Limited

Disclosed balance after: 169,168

Underlying: Common Stock · 172,084 shares

Expires 2022-07-12

F1 · derivative.exercise_price: On July 11, 2022, July 12, 2022 and July 13, 2022, QH Hungary Holdings Limited, a wholly owned subsidiary of the reporting person ("QH Hungary"), settled a portion of two existing and previously reported variable prepaid forward sale contracts ("VPFs") with Citibank, N.A. ("Citibank"). See Footnotes 2 and 3 and Remarks for details of the transaction.

F2 · derivative.exercise_price: One of the VPFs with Citibank entered into on March 9, 2021 covering a maximum aggregate amount of 98,644 shares ("Citi VPF March 2021") is divided into 30 components, and the other VPF with Citibank originally entered into on May 26, 2020, as amended and restated on March 9, 2021 and as further amended and restated on November 24, 2021 covering a maximum aggregate amount of 175,000 shares ("Citi VPF May 2020") is divided into one tranche ("Tranche 1") of 50 components for 87,500 shares and a second tranche ("Tranche 2") of 30 components for 87,500 shares (each a "Component").

F3 · derivative.exercise_price: For each Component, QH Hungary is obligated to deliver, on the settlement date (the "Settlement Date") determined based on the specified scheduled valuation date within the periods from (i) July 7, 2022 to August 17, 2022 for the Citi VPF March 2021 and (ii) March 24, 2023 to June 5, 2023 (Tranche 1) and July 7, 2022 to August 17, 2022 (Tranche 2) (as applicable) for the Citi VPF May 2020 either, at QH Hungary's option, (i) (A) up to 3,288 Shares (or 3,289 Shares for the last four Settlement Dates) for the Citi VPF March 2021 and (B) up to 1,750 Shares (Tranche 1) and up to 2,916 Shares (or 2,917 Shares for the last 20 Settlement Dates) (Tranche 2) for the Citi VPF May 2020, to Citibank (such Share number, "Subject Number") based on the average market price of the Shares determined as described below in Remarks or (ii) an amount of cash equivalent to the value of such Shares.

F4 · derivative.exercise_price: In exchange for entering into the Citi VPF March 2021, QH Hungary received an aggregate prepayment amount of $20,861,652 from Citibank and in exchange for entering into the Citi VPF May 2020, QH Hungary received an aggregate prepayment amount of $23,825,731 from Citibank.

F1 · kind: On July 11, 2022, July 12, 2022 and July 13, 2022, QH Hungary Holdings Limited, a wholly owned subsidiary of the reporting person ("QH Hungary"), settled a portion of two existing and previously reported variable prepaid forward sale contracts ("VPFs") with Citibank, N.A. ("Citibank"). See Footnotes 2 and 3 and Remarks for details of the transaction.

F2 · kind: One of the VPFs with Citibank entered into on March 9, 2021 covering a maximum aggregate amount of 98,644 shares ("Citi VPF March 2021") is divided into 30 components, and the other VPF with Citibank originally entered into on May 26, 2020, as amended and restated on March 9, 2021 and as further amended and restated on November 24, 2021 covering a maximum aggregate amount of 175,000 shares ("Citi VPF May 2020") is divided into one tranche ("Tranche 1") of 50 components for 87,500 shares and a second tranche ("Tranche 2") of 30 components for 87,500 shares (each a "Component").

F3 · kind: For each Component, QH Hungary is obligated to deliver, on the settlement date (the "Settlement Date") determined based on the specified scheduled valuation date within the periods from (i) July 7, 2022 to August 17, 2022 for the Citi VPF March 2021 and (ii) March 24, 2023 to June 5, 2023 (Tranche 1) and July 7, 2022 to August 17, 2022 (Tranche 2) (as applicable) for the Citi VPF May 2020 either, at QH Hungary's option, (i) (A) up to 3,288 Shares (or 3,289 Shares for the last four Settlement Dates) for the Citi VPF March 2021 and (B) up to 1,750 Shares (Tranche 1) and up to 2,916 Shares (or 2,917 Shares for the last 20 Settlement Dates) (Tranche 2) for the Citi VPF May 2020, to Citibank (such Share number, "Subject Number") based on the average market price of the Shares determined as described below in Remarks or (ii) an amount of cash equivalent to the value of such Shares.

F4 · kind: In exchange for entering into the Citi VPF March 2021, QH Hungary received an aggregate prepayment amount of $20,861,652 from Citibank and in exchange for entering into the Citi VPF May 2020, QH Hungary received an aggregate prepayment amount of $23,825,731 from Citibank.

SEC source: 0001104659-22-079518 · tm2220951-1_4seq1.xml · nonDerivative · entry 10

Gulf Hungary Holding Korlatolt Felelossegu Tarsasag · CIK 0001783455 · 10% owner

10b5-1 filing: Not disclosed

Ownership: Indirect · By QH Hungary Holdings Limited

Disclosed balance after: 4,212,237

F9 · kind: On July 11, 2022, July 12, 2022 and July 13, 2022, QH Hungary settled a portion of an existing and previously reported VPF with JPMorgan Chase Bank, National Association ("JPMorgan"). See Footnote 8 and Remarks for details of the transaction.

F10 · kind: The VPF with JPMorgan entered into on March 9, 2021 covering a maximum aggregate amount of 51,467 shares ("JPM VPF March 2021") is divided into 30 Components. For each Component, QH Hungary is obligated to deliver, on each Settlement Date either, at QH Hungary's option, (i) up to 1,715 Shares (or 1,716 Shares for the last seventeen Settlement Dates) for the JPM VPF March 2021, to JPMorgan (such Share number, "Subject Number") based on the average market price of the Shares determined as described below in Remarks or (ii) an amount of cash equivalent to the value of such Shares.

F11 · kind: In exchange for entering into the JPM VPF March 2021, QH Hungary received an aggregate prepayment amount of $10,884,459 from JPMorgan.

F9 · price: On July 11, 2022, July 12, 2022 and July 13, 2022, QH Hungary settled a portion of an existing and previously reported VPF with JPMorgan Chase Bank, National Association ("JPMorgan"). See Footnote 8 and Remarks for details of the transaction.

F10 · price: The VPF with JPMorgan entered into on March 9, 2021 covering a maximum aggregate amount of 51,467 shares ("JPM VPF March 2021") is divided into 30 Components. For each Component, QH Hungary is obligated to deliver, on each Settlement Date either, at QH Hungary's option, (i) up to 1,715 Shares (or 1,716 Shares for the last seventeen Settlement Dates) for the JPM VPF March 2021, to JPMorgan (such Share number, "Subject Number") based on the average market price of the Shares determined as described below in Remarks or (ii) an amount of cash equivalent to the value of such Shares.

F11 · price: In exchange for entering into the JPM VPF March 2021, QH Hungary received an aggregate prepayment amount of $10,884,459 from JPMorgan.

F12 · balance_after: The reporting person continues to directly hold 37,186 shares of common stock of the Issuer.

F12 · ownership.direct: The reporting person continues to directly hold 37,186 shares of common stock of the Issuer.

SEC source: 0001104659-22-079518 · tm2220951-1_4seq1.xml · nonDerivative · entry 9

Gulf Hungary Holding Korlatolt Felelossegu Tarsasag · CIK 0001783455 · 10% owner

10b5-1 filing: Not disclosed

Ownership: Indirect · By QH Hungary Holdings Limited

Disclosed balance after: 4,213,952

F5 · kind: On July 11, 2022, July 12, 2022 and July 13, 2022, QH Hungary settled a portion of two existing and previously reported VPFs with Royal Bank of Canada ("RBC"). See Footnotes 5 and 6 and Remarks for details of the transaction.

F6 · kind: One of the VPFs with RBC entered into on March 9, 2021 covering a maximum aggregate amount of 42,899 shares ("RBC VPF March 2021") is divided into 30 components, and the other VPF with RBC originally entered into on May 26, 2020, as amended and restated on March 9, 2021 and as further amended and restated on November 24, 2021 covering a maximum aggregate amount of 175,000 shares ("RBC VPF May 2020") is divided into one tranche ("Tranche 1") of 50 components for 87,500 shares and a second tranche ("Tranche 2") of 30 components for 87,500 shares (each a "Component").

F7 · kind: For each Component, QH Hungary is obligated to deliver, on the settlement date (the "Settlement Date") determined based on the specified scheduled valuation date within the periods from (i) March 24, 2023 to June 5, 2023 (Tranche 1) and July 7, 2022 to August 17, 2022 (Tranche 2) for the RBC VPF May 2020 and (ii) from July 7, 2022 to August 17, 2022 (as applicable) for the RBC VPF March 2021 either, at QH Hungary's option, (i) (A) up to 1,750 Shares (Tranche 1) and up to 2,916 Shares (or 2,917 Shares for the last 20 Settlement Dates) (Tranche 2) for the RBC VPF May 2020, and (B) up to 1,429 Shares (or 1,430 Shares for the last nineteen Settlement Dates) for the RBC VPF March 2021, to RBC (such Share number, "Subject Number") based on the average market price of the Shares determined as described below in Remarks or (ii) an amount of cash equivalent to the value of such Shares.

F8 · kind: In exchange for entering into the RBC VPF March 2021, QH Hungary received an aggregate prepayment amount of $9,070,347 from RBC and in exchange for entering into the RBC VPF May 2020, QH Hungary received an aggregate prepayment amount of $23,825,731 from RBC.

F5 · price: On July 11, 2022, July 12, 2022 and July 13, 2022, QH Hungary settled a portion of two existing and previously reported VPFs with Royal Bank of Canada ("RBC"). See Footnotes 5 and 6 and Remarks for details of the transaction.

F6 · price: One of the VPFs with RBC entered into on March 9, 2021 covering a maximum aggregate amount of 42,899 shares ("RBC VPF March 2021") is divided into 30 components, and the other VPF with RBC originally entered into on May 26, 2020, as amended and restated on March 9, 2021 and as further amended and restated on November 24, 2021 covering a maximum aggregate amount of 175,000 shares ("RBC VPF May 2020") is divided into one tranche ("Tranche 1") of 50 components for 87,500 shares and a second tranche ("Tranche 2") of 30 components for 87,500 shares (each a "Component").

F7 · price: For each Component, QH Hungary is obligated to deliver, on the settlement date (the "Settlement Date") determined based on the specified scheduled valuation date within the periods from (i) March 24, 2023 to June 5, 2023 (Tranche 1) and July 7, 2022 to August 17, 2022 (Tranche 2) for the RBC VPF May 2020 and (ii) from July 7, 2022 to August 17, 2022 (as applicable) for the RBC VPF March 2021 either, at QH Hungary's option, (i) (A) up to 1,750 Shares (Tranche 1) and up to 2,916 Shares (or 2,917 Shares for the last 20 Settlement Dates) (Tranche 2) for the RBC VPF May 2020, and (B) up to 1,429 Shares (or 1,430 Shares for the last nineteen Settlement Dates) for the RBC VPF March 2021, to RBC (such Share number, "Subject Number") based on the average market price of the Shares determined as described below in Remarks or (ii) an amount of cash equivalent to the value of such Shares.

F8 · price: In exchange for entering into the RBC VPF March 2021, QH Hungary received an aggregate prepayment amount of $9,070,347 from RBC and in exchange for entering into the RBC VPF May 2020, QH Hungary received an aggregate prepayment amount of $23,825,731 from RBC.

F12 · balance_after: The reporting person continues to directly hold 37,186 shares of common stock of the Issuer.

F12 · ownership.direct: The reporting person continues to directly hold 37,186 shares of common stock of the Issuer.

SEC source: 0001104659-22-079518 · tm2220951-1_4seq1.xml · nonDerivative · entry 8

Gulf Hungary Holding Korlatolt Felelossegu Tarsasag · CIK 0001783455 · 10% owner

10b5-1 filing: Not disclosed

Ownership: Indirect · By QH Hungary Holdings Limited

Disclosed balance after: 4,215,381

F5 · kind: On July 11, 2022, July 12, 2022 and July 13, 2022, QH Hungary settled a portion of two existing and previously reported VPFs with Royal Bank of Canada ("RBC"). See Footnotes 5 and 6 and Remarks for details of the transaction.

F6 · kind: One of the VPFs with RBC entered into on March 9, 2021 covering a maximum aggregate amount of 42,899 shares ("RBC VPF March 2021") is divided into 30 components, and the other VPF with RBC originally entered into on May 26, 2020, as amended and restated on March 9, 2021 and as further amended and restated on November 24, 2021 covering a maximum aggregate amount of 175,000 shares ("RBC VPF May 2020") is divided into one tranche ("Tranche 1") of 50 components for 87,500 shares and a second tranche ("Tranche 2") of 30 components for 87,500 shares (each a "Component").

F7 · kind: For each Component, QH Hungary is obligated to deliver, on the settlement date (the "Settlement Date") determined based on the specified scheduled valuation date within the periods from (i) March 24, 2023 to June 5, 2023 (Tranche 1) and July 7, 2022 to August 17, 2022 (Tranche 2) for the RBC VPF May 2020 and (ii) from July 7, 2022 to August 17, 2022 (as applicable) for the RBC VPF March 2021 either, at QH Hungary's option, (i) (A) up to 1,750 Shares (Tranche 1) and up to 2,916 Shares (or 2,917 Shares for the last 20 Settlement Dates) (Tranche 2) for the RBC VPF May 2020, and (B) up to 1,429 Shares (or 1,430 Shares for the last nineteen Settlement Dates) for the RBC VPF March 2021, to RBC (such Share number, "Subject Number") based on the average market price of the Shares determined as described below in Remarks or (ii) an amount of cash equivalent to the value of such Shares.

F8 · kind: In exchange for entering into the RBC VPF March 2021, QH Hungary received an aggregate prepayment amount of $9,070,347 from RBC and in exchange for entering into the RBC VPF May 2020, QH Hungary received an aggregate prepayment amount of $23,825,731 from RBC.

F5 · price: On July 11, 2022, July 12, 2022 and July 13, 2022, QH Hungary settled a portion of two existing and previously reported VPFs with Royal Bank of Canada ("RBC"). See Footnotes 5 and 6 and Remarks for details of the transaction.

F6 · price: One of the VPFs with RBC entered into on March 9, 2021 covering a maximum aggregate amount of 42,899 shares ("RBC VPF March 2021") is divided into 30 components, and the other VPF with RBC originally entered into on May 26, 2020, as amended and restated on March 9, 2021 and as further amended and restated on November 24, 2021 covering a maximum aggregate amount of 175,000 shares ("RBC VPF May 2020") is divided into one tranche ("Tranche 1") of 50 components for 87,500 shares and a second tranche ("Tranche 2") of 30 components for 87,500 shares (each a "Component").

F7 · price: For each Component, QH Hungary is obligated to deliver, on the settlement date (the "Settlement Date") determined based on the specified scheduled valuation date within the periods from (i) March 24, 2023 to June 5, 2023 (Tranche 1) and July 7, 2022 to August 17, 2022 (Tranche 2) for the RBC VPF May 2020 and (ii) from July 7, 2022 to August 17, 2022 (as applicable) for the RBC VPF March 2021 either, at QH Hungary's option, (i) (A) up to 1,750 Shares (Tranche 1) and up to 2,916 Shares (or 2,917 Shares for the last 20 Settlement Dates) (Tranche 2) for the RBC VPF May 2020, and (B) up to 1,429 Shares (or 1,430 Shares for the last nineteen Settlement Dates) for the RBC VPF March 2021, to RBC (such Share number, "Subject Number") based on the average market price of the Shares determined as described below in Remarks or (ii) an amount of cash equivalent to the value of such Shares.

F8 · price: In exchange for entering into the RBC VPF March 2021, QH Hungary received an aggregate prepayment amount of $9,070,347 from RBC and in exchange for entering into the RBC VPF May 2020, QH Hungary received an aggregate prepayment amount of $23,825,731 from RBC.

F12 · balance_after: The reporting person continues to directly hold 37,186 shares of common stock of the Issuer.

F12 · ownership.direct: The reporting person continues to directly hold 37,186 shares of common stock of the Issuer.

SEC source: 0001104659-22-079518 · tm2220951-1_4seq1.xml · nonDerivative · entry 7

Gulf Hungary Holding Korlatolt Felelossegu Tarsasag · CIK 0001783455 · 10% owner

10b5-1 filing: Not disclosed

Ownership: Indirect · By QH Hungary Holdings Limited

Disclosed balance after: 4,218,297

F1 · kind: On July 11, 2022, July 12, 2022 and July 13, 2022, QH Hungary Holdings Limited, a wholly owned subsidiary of the reporting person ("QH Hungary"), settled a portion of two existing and previously reported variable prepaid forward sale contracts ("VPFs") with Citibank, N.A. ("Citibank"). See Footnotes 2 and 3 and Remarks for details of the transaction.

F2 · kind: One of the VPFs with Citibank entered into on March 9, 2021 covering a maximum aggregate amount of 98,644 shares ("Citi VPF March 2021") is divided into 30 components, and the other VPF with Citibank originally entered into on May 26, 2020, as amended and restated on March 9, 2021 and as further amended and restated on November 24, 2021 covering a maximum aggregate amount of 175,000 shares ("Citi VPF May 2020") is divided into one tranche ("Tranche 1") of 50 components for 87,500 shares and a second tranche ("Tranche 2") of 30 components for 87,500 shares (each a "Component").

F3 · kind: For each Component, QH Hungary is obligated to deliver, on the settlement date (the "Settlement Date") determined based on the specified scheduled valuation date within the periods from (i) July 7, 2022 to August 17, 2022 for the Citi VPF March 2021 and (ii) March 24, 2023 to June 5, 2023 (Tranche 1) and July 7, 2022 to August 17, 2022 (Tranche 2) (as applicable) for the Citi VPF May 2020 either, at QH Hungary's option, (i) (A) up to 3,288 Shares (or 3,289 Shares for the last four Settlement Dates) for the Citi VPF March 2021 and (B) up to 1,750 Shares (Tranche 1) and up to 2,916 Shares (or 2,917 Shares for the last 20 Settlement Dates) (Tranche 2) for the Citi VPF May 2020, to Citibank (such Share number, "Subject Number") based on the average market price of the Shares determined as described below in Remarks or (ii) an amount of cash equivalent to the value of such Shares.

F4 · kind: In exchange for entering into the Citi VPF March 2021, QH Hungary received an aggregate prepayment amount of $20,861,652 from Citibank and in exchange for entering into the Citi VPF May 2020, QH Hungary received an aggregate prepayment amount of $23,825,731 from Citibank.

F1 · price: On July 11, 2022, July 12, 2022 and July 13, 2022, QH Hungary Holdings Limited, a wholly owned subsidiary of the reporting person ("QH Hungary"), settled a portion of two existing and previously reported variable prepaid forward sale contracts ("VPFs") with Citibank, N.A. ("Citibank"). See Footnotes 2 and 3 and Remarks for details of the transaction.

F2 · price: One of the VPFs with Citibank entered into on March 9, 2021 covering a maximum aggregate amount of 98,644 shares ("Citi VPF March 2021") is divided into 30 components, and the other VPF with Citibank originally entered into on May 26, 2020, as amended and restated on March 9, 2021 and as further amended and restated on November 24, 2021 covering a maximum aggregate amount of 175,000 shares ("Citi VPF May 2020") is divided into one tranche ("Tranche 1") of 50 components for 87,500 shares and a second tranche ("Tranche 2") of 30 components for 87,500 shares (each a "Component").

F3 · price: For each Component, QH Hungary is obligated to deliver, on the settlement date (the "Settlement Date") determined based on the specified scheduled valuation date within the periods from (i) July 7, 2022 to August 17, 2022 for the Citi VPF March 2021 and (ii) March 24, 2023 to June 5, 2023 (Tranche 1) and July 7, 2022 to August 17, 2022 (Tranche 2) (as applicable) for the Citi VPF May 2020 either, at QH Hungary's option, (i) (A) up to 3,288 Shares (or 3,289 Shares for the last four Settlement Dates) for the Citi VPF March 2021 and (B) up to 1,750 Shares (Tranche 1) and up to 2,916 Shares (or 2,917 Shares for the last 20 Settlement Dates) (Tranche 2) for the Citi VPF May 2020, to Citibank (such Share number, "Subject Number") based on the average market price of the Shares determined as described below in Remarks or (ii) an amount of cash equivalent to the value of such Shares.

F4 · price: In exchange for entering into the Citi VPF March 2021, QH Hungary received an aggregate prepayment amount of $20,861,652 from Citibank and in exchange for entering into the Citi VPF May 2020, QH Hungary received an aggregate prepayment amount of $23,825,731 from Citibank.

F12 · balance_after: The reporting person continues to directly hold 37,186 shares of common stock of the Issuer.

F12 · ownership.direct: The reporting person continues to directly hold 37,186 shares of common stock of the Issuer.

SEC source: 0001104659-22-079518 · tm2220951-1_4seq1.xml · nonDerivative · entry 6

Gulf Hungary Holding Korlatolt Felelossegu Tarsasag · CIK 0001783455 · 10% owner

10b5-1 filing: Not disclosed

Ownership: Indirect · By QH Hungary Holdings Limited

Disclosed balance after: 4,221,585

F1 · kind: On July 11, 2022, July 12, 2022 and July 13, 2022, QH Hungary Holdings Limited, a wholly owned subsidiary of the reporting person ("QH Hungary"), settled a portion of two existing and previously reported variable prepaid forward sale contracts ("VPFs") with Citibank, N.A. ("Citibank"). See Footnotes 2 and 3 and Remarks for details of the transaction.

F2 · kind: One of the VPFs with Citibank entered into on March 9, 2021 covering a maximum aggregate amount of 98,644 shares ("Citi VPF March 2021") is divided into 30 components, and the other VPF with Citibank originally entered into on May 26, 2020, as amended and restated on March 9, 2021 and as further amended and restated on November 24, 2021 covering a maximum aggregate amount of 175,000 shares ("Citi VPF May 2020") is divided into one tranche ("Tranche 1") of 50 components for 87,500 shares and a second tranche ("Tranche 2") of 30 components for 87,500 shares (each a "Component").

F3 · kind: For each Component, QH Hungary is obligated to deliver, on the settlement date (the "Settlement Date") determined based on the specified scheduled valuation date within the periods from (i) July 7, 2022 to August 17, 2022 for the Citi VPF March 2021 and (ii) March 24, 2023 to June 5, 2023 (Tranche 1) and July 7, 2022 to August 17, 2022 (Tranche 2) (as applicable) for the Citi VPF May 2020 either, at QH Hungary's option, (i) (A) up to 3,288 Shares (or 3,289 Shares for the last four Settlement Dates) for the Citi VPF March 2021 and (B) up to 1,750 Shares (Tranche 1) and up to 2,916 Shares (or 2,917 Shares for the last 20 Settlement Dates) (Tranche 2) for the Citi VPF May 2020, to Citibank (such Share number, "Subject Number") based on the average market price of the Shares determined as described below in Remarks or (ii) an amount of cash equivalent to the value of such Shares.

F4 · kind: In exchange for entering into the Citi VPF March 2021, QH Hungary received an aggregate prepayment amount of $20,861,652 from Citibank and in exchange for entering into the Citi VPF May 2020, QH Hungary received an aggregate prepayment amount of $23,825,731 from Citibank.

F1 · price: On July 11, 2022, July 12, 2022 and July 13, 2022, QH Hungary Holdings Limited, a wholly owned subsidiary of the reporting person ("QH Hungary"), settled a portion of two existing and previously reported variable prepaid forward sale contracts ("VPFs") with Citibank, N.A. ("Citibank"). See Footnotes 2 and 3 and Remarks for details of the transaction.

F2 · price: One of the VPFs with Citibank entered into on March 9, 2021 covering a maximum aggregate amount of 98,644 shares ("Citi VPF March 2021") is divided into 30 components, and the other VPF with Citibank originally entered into on May 26, 2020, as amended and restated on March 9, 2021 and as further amended and restated on November 24, 2021 covering a maximum aggregate amount of 175,000 shares ("Citi VPF May 2020") is divided into one tranche ("Tranche 1") of 50 components for 87,500 shares and a second tranche ("Tranche 2") of 30 components for 87,500 shares (each a "Component").

F3 · price: For each Component, QH Hungary is obligated to deliver, on the settlement date (the "Settlement Date") determined based on the specified scheduled valuation date within the periods from (i) July 7, 2022 to August 17, 2022 for the Citi VPF March 2021 and (ii) March 24, 2023 to June 5, 2023 (Tranche 1) and July 7, 2022 to August 17, 2022 (Tranche 2) (as applicable) for the Citi VPF May 2020 either, at QH Hungary's option, (i) (A) up to 3,288 Shares (or 3,289 Shares for the last four Settlement Dates) for the Citi VPF March 2021 and (B) up to 1,750 Shares (Tranche 1) and up to 2,916 Shares (or 2,917 Shares for the last 20 Settlement Dates) (Tranche 2) for the Citi VPF May 2020, to Citibank (such Share number, "Subject Number") based on the average market price of the Shares determined as described below in Remarks or (ii) an amount of cash equivalent to the value of such Shares.

F4 · price: In exchange for entering into the Citi VPF March 2021, QH Hungary received an aggregate prepayment amount of $20,861,652 from Citibank and in exchange for entering into the Citi VPF May 2020, QH Hungary received an aggregate prepayment amount of $23,825,731 from Citibank.

F12 · balance_after: The reporting person continues to directly hold 37,186 shares of common stock of the Issuer.

F12 · ownership.direct: The reporting person continues to directly hold 37,186 shares of common stock of the Issuer.

SEC source: 0001104659-22-079519 · tm2220951-2_4seq1.xml · derivative · entry 20

QH Hungary Holdings Ltd · CIK 0001808660 · 10% owner

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 49,752

Underlying: Common Stock · 51,467 shares

Expires 2022-07-11

F9 · derivative.exercise_price: On July 11, 2022, July 12, 2022 and July 13, 2022, the Reporting Person settled a portion of an existing and previously reported VPF with JPMorgan Chase Bank, National Association ("JPMorgan"). See Footnote 8 and Remarks for details of the transaction.

F10 · derivative.exercise_price: The VPF with JPMorgan entered into on March 9, 2021 covering a maximum aggregate amount of 51,467 shares ("JPM VPF March 2021") is divided into 30 Components. For each Component, the reporting person is obligated to deliver, on each Settlement Date either, at the reporting person's option, (i) up to 1,715 Shares (or 1,716 Shares for the last seventeen Settlement Dates) for the JPM VPF March 2021, to JPMorgan (such Share number, "Subject Number") based on the average market price of the Shares determined as described below in Remarks or (ii) an amount of cash equivalent to the value of such Shares.

F11 · derivative.exercise_price: In exchange for entering into the JPM VPF March 2021, the reporting person received an aggregate prepayment amount of $10,884,459 from JPMorgan.

F9 · kind: On July 11, 2022, July 12, 2022 and July 13, 2022, the Reporting Person settled a portion of an existing and previously reported VPF with JPMorgan Chase Bank, National Association ("JPMorgan"). See Footnote 8 and Remarks for details of the transaction.

F10 · kind: The VPF with JPMorgan entered into on March 9, 2021 covering a maximum aggregate amount of 51,467 shares ("JPM VPF March 2021") is divided into 30 Components. For each Component, the reporting person is obligated to deliver, on each Settlement Date either, at the reporting person's option, (i) up to 1,715 Shares (or 1,716 Shares for the last seventeen Settlement Dates) for the JPM VPF March 2021, to JPMorgan (such Share number, "Subject Number") based on the average market price of the Shares determined as described below in Remarks or (ii) an amount of cash equivalent to the value of such Shares.

F11 · kind: In exchange for entering into the JPM VPF March 2021, the reporting person received an aggregate prepayment amount of $10,884,459 from JPMorgan.

SEC source: 0001104659-22-079519 · tm2220951-2_4seq1.xml · derivative · entry 19

QH Hungary Holdings Ltd · CIK 0001808660 · 10% owner

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 41,460

Underlying: Common Stock · 42,889 shares

Expires 2022-07-11

F5 · derivative.exercise_price: On July 11, 2022, July 12, 2022 and July 13, 2022, the Reporting Person settled a portion of two existing and previously reported VPFs with Royal Bank of Canada ("RBC"). See Footnotes 5 and 6 and Remarks for details of the transaction.

F6 · derivative.exercise_price: One of the VPFs with RBC entered into on March 9, 2021 covering a maximum aggregate amount of 42,899 shares ("RBC VPF March 2021") is divided into 30 components, and the other VPF with RBC originally entered into on May 26, 2020, as amended and restated on March 9, 2021 and as further amended and restated on November 24, 2021 covering a maximum aggregate amount of 175,000 shares ("RBC VPF May 2020") is divided into one tranche ("Tranche 1") of 50 components for 87,500 shares and a second tranche ("Tranche 2") of 30 components for 87,500 shares (each a "Component").

F7 · derivative.exercise_price: For each Component, the reporting person is obligated to deliver, on the settlement date (the "Settlement Date") determined based on the specified scheduled valuation date within the periods from (i) March 24, 2023 to June 5, 2023 (Tranche 1) and July 7, 2022 to August 17, 2022 (Tranche 2) for the RBC VPF May 2020 and (ii) from July 7, 2022 to August 17, 2022 (as applicable) for the RBC VPF March 2021 either, at the reporting person's option, (i) (A) up to 1,750 Shares (Tranche 1) and up to 2,916 Shares (or 2,917 Shares for the last 20 Settlement Dates) (Tranche 2) for the RBC VPF May 2020, and (B) up to 1,429 Shares (or 1,430 Shares for the last nineteen Settlement Dates) for the RBC VPF March 2021, to RBC (such Share number, "Subject Number") based on the average market price of the Shares determined as described below in Remarks or (ii) an amount of cash equivalent to the value of such Shares.

F8 · derivative.exercise_price: In exchange for entering into the RBC VPF March 2021, the reporting person received an aggregate prepayment amount of $9,070,347 from RBC and in exchange for entering into the RBC VPF May 2020, the reporting person received an aggregate prepayment amount of $23,825,731 from RBC.

F5 · kind: On July 11, 2022, July 12, 2022 and July 13, 2022, the Reporting Person settled a portion of two existing and previously reported VPFs with Royal Bank of Canada ("RBC"). See Footnotes 5 and 6 and Remarks for details of the transaction.

F6 · kind: One of the VPFs with RBC entered into on March 9, 2021 covering a maximum aggregate amount of 42,899 shares ("RBC VPF March 2021") is divided into 30 components, and the other VPF with RBC originally entered into on May 26, 2020, as amended and restated on March 9, 2021 and as further amended and restated on November 24, 2021 covering a maximum aggregate amount of 175,000 shares ("RBC VPF May 2020") is divided into one tranche ("Tranche 1") of 50 components for 87,500 shares and a second tranche ("Tranche 2") of 30 components for 87,500 shares (each a "Component").

F7 · kind: For each Component, the reporting person is obligated to deliver, on the settlement date (the "Settlement Date") determined based on the specified scheduled valuation date within the periods from (i) March 24, 2023 to June 5, 2023 (Tranche 1) and July 7, 2022 to August 17, 2022 (Tranche 2) for the RBC VPF May 2020 and (ii) from July 7, 2022 to August 17, 2022 (as applicable) for the RBC VPF March 2021 either, at the reporting person's option, (i) (A) up to 1,750 Shares (Tranche 1) and up to 2,916 Shares (or 2,917 Shares for the last 20 Settlement Dates) (Tranche 2) for the RBC VPF May 2020, and (B) up to 1,429 Shares (or 1,430 Shares for the last nineteen Settlement Dates) for the RBC VPF March 2021, to RBC (such Share number, "Subject Number") based on the average market price of the Shares determined as described below in Remarks or (ii) an amount of cash equivalent to the value of such Shares.

F8 · kind: In exchange for entering into the RBC VPF March 2021, the reporting person received an aggregate prepayment amount of $9,070,347 from RBC and in exchange for entering into the RBC VPF May 2020, the reporting person received an aggregate prepayment amount of $23,825,731 from RBC.

SEC source: 0001104659-22-079519 · tm2220951-2_4seq1.xml · derivative · entry 18

QH Hungary Holdings Ltd · CIK 0001808660 · 10% owner

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 172,084

Underlying: Common Stock · 175,000 shares

Expires 2022-07-11

F5 · derivative.exercise_price: On July 11, 2022, July 12, 2022 and July 13, 2022, the Reporting Person settled a portion of two existing and previously reported VPFs with Royal Bank of Canada ("RBC"). See Footnotes 5 and 6 and Remarks for details of the transaction.

F6 · derivative.exercise_price: One of the VPFs with RBC entered into on March 9, 2021 covering a maximum aggregate amount of 42,899 shares ("RBC VPF March 2021") is divided into 30 components, and the other VPF with RBC originally entered into on May 26, 2020, as amended and restated on March 9, 2021 and as further amended and restated on November 24, 2021 covering a maximum aggregate amount of 175,000 shares ("RBC VPF May 2020") is divided into one tranche ("Tranche 1") of 50 components for 87,500 shares and a second tranche ("Tranche 2") of 30 components for 87,500 shares (each a "Component").

F7 · derivative.exercise_price: For each Component, the reporting person is obligated to deliver, on the settlement date (the "Settlement Date") determined based on the specified scheduled valuation date within the periods from (i) March 24, 2023 to June 5, 2023 (Tranche 1) and July 7, 2022 to August 17, 2022 (Tranche 2) for the RBC VPF May 2020 and (ii) from July 7, 2022 to August 17, 2022 (as applicable) for the RBC VPF March 2021 either, at the reporting person's option, (i) (A) up to 1,750 Shares (Tranche 1) and up to 2,916 Shares (or 2,917 Shares for the last 20 Settlement Dates) (Tranche 2) for the RBC VPF May 2020, and (B) up to 1,429 Shares (or 1,430 Shares for the last nineteen Settlement Dates) for the RBC VPF March 2021, to RBC (such Share number, "Subject Number") based on the average market price of the Shares determined as described below in Remarks or (ii) an amount of cash equivalent to the value of such Shares.

F8 · derivative.exercise_price: In exchange for entering into the RBC VPF March 2021, the reporting person received an aggregate prepayment amount of $9,070,347 from RBC and in exchange for entering into the RBC VPF May 2020, the reporting person received an aggregate prepayment amount of $23,825,731 from RBC.

F5 · kind: On July 11, 2022, July 12, 2022 and July 13, 2022, the Reporting Person settled a portion of two existing and previously reported VPFs with Royal Bank of Canada ("RBC"). See Footnotes 5 and 6 and Remarks for details of the transaction.

F6 · kind: One of the VPFs with RBC entered into on March 9, 2021 covering a maximum aggregate amount of 42,899 shares ("RBC VPF March 2021") is divided into 30 components, and the other VPF with RBC originally entered into on May 26, 2020, as amended and restated on March 9, 2021 and as further amended and restated on November 24, 2021 covering a maximum aggregate amount of 175,000 shares ("RBC VPF May 2020") is divided into one tranche ("Tranche 1") of 50 components for 87,500 shares and a second tranche ("Tranche 2") of 30 components for 87,500 shares (each a "Component").

F7 · kind: For each Component, the reporting person is obligated to deliver, on the settlement date (the "Settlement Date") determined based on the specified scheduled valuation date within the periods from (i) March 24, 2023 to June 5, 2023 (Tranche 1) and July 7, 2022 to August 17, 2022 (Tranche 2) for the RBC VPF May 2020 and (ii) from July 7, 2022 to August 17, 2022 (as applicable) for the RBC VPF March 2021 either, at the reporting person's option, (i) (A) up to 1,750 Shares (Tranche 1) and up to 2,916 Shares (or 2,917 Shares for the last 20 Settlement Dates) (Tranche 2) for the RBC VPF May 2020, and (B) up to 1,429 Shares (or 1,430 Shares for the last nineteen Settlement Dates) for the RBC VPF March 2021, to RBC (such Share number, "Subject Number") based on the average market price of the Shares determined as described below in Remarks or (ii) an amount of cash equivalent to the value of such Shares.

F8 · kind: In exchange for entering into the RBC VPF March 2021, the reporting person received an aggregate prepayment amount of $9,070,347 from RBC and in exchange for entering into the RBC VPF May 2020, the reporting person received an aggregate prepayment amount of $23,825,731 from RBC.

SEC source: 0001104659-22-079519 · tm2220951-2_4seq1.xml · derivative · entry 17

QH Hungary Holdings Ltd · CIK 0001808660 · 10% owner

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 95,356

Underlying: Common Stock · 98,644 shares

Expires 2022-07-11

F1 · derivative.exercise_price: On July 11, 2022, July 12, 2022 and July 13, 2022, the Reporting Person settled a portion of two existing and previously reported variable prepaid forward sale contracts ("VPFs") with Citibank, N.A. ("Citibank"). See Footnotes 2 and 3 and Remarks for details of the transaction.

F2 · derivative.exercise_price: One of the VPFs with Citibank entered into on March 9, 2021 covering a maximum aggregate amount of 98,644 shares ("Citi VPF March 2021") is divided into 30 components, and the other VPF with Citibank originally entered into on May 26, 2020, as amended and restated on March 9, 2021 and as further amended and restated on November 24, 2021 covering a maximum aggregate amount of 175,000 shares ("Citi VPF May 2020") is divided into one tranche ("Tranche 1") of 50 components for 87,500 shares and a second tranche ("Tranche 2") of 30 components for 87,500 shares (each a "Component").

F3 · derivative.exercise_price: For each Component, the reporting person is obligated to deliver, on the settlement date (the "Settlement Date") determined based on the specified scheduled valuation date within the periods from (i) July 7, 2022 to August 17, 2022 for the Citi VPF March 2021 and (ii) March 24, 2023 to June 5, 2023 (Tranche 1) and July 7, 2022 to August 17, 2022 (Tranche 2) (as applicable) for the Citi VPF May 2020 either, at the reporting person's option, (i) (A) up to 3,288 Shares (or 3,289 Shares for the last four Settlement Dates) for the Citi VPF March 2021 and (B) up to 1,750 Shares (Tranche 1) and up to 2,916 Shares (or 2,917 Shares for the last 20 Settlement Dates) (Tranche 2) for the Citi VPF May 2020, to Citibank (such Share number, "Subject Number") based on the average market price of the Shares determined as described below in Remarks or (ii) an amount of cash equivalent to the value of such Shares.

F4 · derivative.exercise_price: In exchange for entering into the Citi VPF March 2021, the reporting person received an aggregate prepayment amount of $20,861,652 from Citibank and in exchange for entering into the Citi VPF May 2020, the reporting person received an aggregate prepayment amount of $23,825,731 from Citibank.

F1 · kind: On July 11, 2022, July 12, 2022 and July 13, 2022, the Reporting Person settled a portion of two existing and previously reported variable prepaid forward sale contracts ("VPFs") with Citibank, N.A. ("Citibank"). See Footnotes 2 and 3 and Remarks for details of the transaction.

F2 · kind: One of the VPFs with Citibank entered into on March 9, 2021 covering a maximum aggregate amount of 98,644 shares ("Citi VPF March 2021") is divided into 30 components, and the other VPF with Citibank originally entered into on May 26, 2020, as amended and restated on March 9, 2021 and as further amended and restated on November 24, 2021 covering a maximum aggregate amount of 175,000 shares ("Citi VPF May 2020") is divided into one tranche ("Tranche 1") of 50 components for 87,500 shares and a second tranche ("Tranche 2") of 30 components for 87,500 shares (each a "Component").

F3 · kind: For each Component, the reporting person is obligated to deliver, on the settlement date (the "Settlement Date") determined based on the specified scheduled valuation date within the periods from (i) July 7, 2022 to August 17, 2022 for the Citi VPF March 2021 and (ii) March 24, 2023 to June 5, 2023 (Tranche 1) and July 7, 2022 to August 17, 2022 (Tranche 2) (as applicable) for the Citi VPF May 2020 either, at the reporting person's option, (i) (A) up to 3,288 Shares (or 3,289 Shares for the last four Settlement Dates) for the Citi VPF March 2021 and (B) up to 1,750 Shares (Tranche 1) and up to 2,916 Shares (or 2,917 Shares for the last 20 Settlement Dates) (Tranche 2) for the Citi VPF May 2020, to Citibank (such Share number, "Subject Number") based on the average market price of the Shares determined as described below in Remarks or (ii) an amount of cash equivalent to the value of such Shares.

F4 · kind: In exchange for entering into the Citi VPF March 2021, the reporting person received an aggregate prepayment amount of $20,861,652 from Citibank and in exchange for entering into the Citi VPF May 2020, the reporting person received an aggregate prepayment amount of $23,825,731 from Citibank.

SEC source: 0001104659-22-079519 · tm2220951-2_4seq1.xml · derivative · entry 16

QH Hungary Holdings Ltd · CIK 0001808660 · 10% owner

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 172,084

Underlying: Common Stock · 175,000 shares

Expires 2022-07-11

F1 · derivative.exercise_price: On July 11, 2022, July 12, 2022 and July 13, 2022, the Reporting Person settled a portion of two existing and previously reported variable prepaid forward sale contracts ("VPFs") with Citibank, N.A. ("Citibank"). See Footnotes 2 and 3 and Remarks for details of the transaction.

F2 · derivative.exercise_price: One of the VPFs with Citibank entered into on March 9, 2021 covering a maximum aggregate amount of 98,644 shares ("Citi VPF March 2021") is divided into 30 components, and the other VPF with Citibank originally entered into on May 26, 2020, as amended and restated on March 9, 2021 and as further amended and restated on November 24, 2021 covering a maximum aggregate amount of 175,000 shares ("Citi VPF May 2020") is divided into one tranche ("Tranche 1") of 50 components for 87,500 shares and a second tranche ("Tranche 2") of 30 components for 87,500 shares (each a "Component").

F3 · derivative.exercise_price: For each Component, the reporting person is obligated to deliver, on the settlement date (the "Settlement Date") determined based on the specified scheduled valuation date within the periods from (i) July 7, 2022 to August 17, 2022 for the Citi VPF March 2021 and (ii) March 24, 2023 to June 5, 2023 (Tranche 1) and July 7, 2022 to August 17, 2022 (Tranche 2) (as applicable) for the Citi VPF May 2020 either, at the reporting person's option, (i) (A) up to 3,288 Shares (or 3,289 Shares for the last four Settlement Dates) for the Citi VPF March 2021 and (B) up to 1,750 Shares (Tranche 1) and up to 2,916 Shares (or 2,917 Shares for the last 20 Settlement Dates) (Tranche 2) for the Citi VPF May 2020, to Citibank (such Share number, "Subject Number") based on the average market price of the Shares determined as described below in Remarks or (ii) an amount of cash equivalent to the value of such Shares.

F4 · derivative.exercise_price: In exchange for entering into the Citi VPF March 2021, the reporting person received an aggregate prepayment amount of $20,861,652 from Citibank and in exchange for entering into the Citi VPF May 2020, the reporting person received an aggregate prepayment amount of $23,825,731 from Citibank.

F1 · kind: On July 11, 2022, July 12, 2022 and July 13, 2022, the Reporting Person settled a portion of two existing and previously reported variable prepaid forward sale contracts ("VPFs") with Citibank, N.A. ("Citibank"). See Footnotes 2 and 3 and Remarks for details of the transaction.

F2 · kind: One of the VPFs with Citibank entered into on March 9, 2021 covering a maximum aggregate amount of 98,644 shares ("Citi VPF March 2021") is divided into 30 components, and the other VPF with Citibank originally entered into on May 26, 2020, as amended and restated on March 9, 2021 and as further amended and restated on November 24, 2021 covering a maximum aggregate amount of 175,000 shares ("Citi VPF May 2020") is divided into one tranche ("Tranche 1") of 50 components for 87,500 shares and a second tranche ("Tranche 2") of 30 components for 87,500 shares (each a "Component").

F3 · kind: For each Component, the reporting person is obligated to deliver, on the settlement date (the "Settlement Date") determined based on the specified scheduled valuation date within the periods from (i) July 7, 2022 to August 17, 2022 for the Citi VPF March 2021 and (ii) March 24, 2023 to June 5, 2023 (Tranche 1) and July 7, 2022 to August 17, 2022 (Tranche 2) (as applicable) for the Citi VPF May 2020 either, at the reporting person's option, (i) (A) up to 3,288 Shares (or 3,289 Shares for the last four Settlement Dates) for the Citi VPF March 2021 and (B) up to 1,750 Shares (Tranche 1) and up to 2,916 Shares (or 2,917 Shares for the last 20 Settlement Dates) (Tranche 2) for the Citi VPF May 2020, to Citibank (such Share number, "Subject Number") based on the average market price of the Shares determined as described below in Remarks or (ii) an amount of cash equivalent to the value of such Shares.

F4 · kind: In exchange for entering into the Citi VPF March 2021, the reporting person received an aggregate prepayment amount of $20,861,652 from Citibank and in exchange for entering into the Citi VPF May 2020, the reporting person received an aggregate prepayment amount of $23,825,731 from Citibank.

SEC source: 0001104659-22-079519 · tm2220951-2_4seq1.xml · nonDerivative · entry 5

QH Hungary Holdings Ltd · CIK 0001808660 · 10% owner

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 4,224,501

F9 · kind: On July 11, 2022, July 12, 2022 and July 13, 2022, the Reporting Person settled a portion of an existing and previously reported VPF with JPMorgan Chase Bank, National Association ("JPMorgan"). See Footnote 8 and Remarks for details of the transaction.

F10 · kind: The VPF with JPMorgan entered into on March 9, 2021 covering a maximum aggregate amount of 51,467 shares ("JPM VPF March 2021") is divided into 30 Components. For each Component, the reporting person is obligated to deliver, on each Settlement Date either, at the reporting person's option, (i) up to 1,715 Shares (or 1,716 Shares for the last seventeen Settlement Dates) for the JPM VPF March 2021, to JPMorgan (such Share number, "Subject Number") based on the average market price of the Shares determined as described below in Remarks or (ii) an amount of cash equivalent to the value of such Shares.

F11 · kind: In exchange for entering into the JPM VPF March 2021, the reporting person received an aggregate prepayment amount of $10,884,459 from JPMorgan.

F9 · price: On July 11, 2022, July 12, 2022 and July 13, 2022, the Reporting Person settled a portion of an existing and previously reported VPF with JPMorgan Chase Bank, National Association ("JPMorgan"). See Footnote 8 and Remarks for details of the transaction.

F10 · price: The VPF with JPMorgan entered into on March 9, 2021 covering a maximum aggregate amount of 51,467 shares ("JPM VPF March 2021") is divided into 30 Components. For each Component, the reporting person is obligated to deliver, on each Settlement Date either, at the reporting person's option, (i) up to 1,715 Shares (or 1,716 Shares for the last seventeen Settlement Dates) for the JPM VPF March 2021, to JPMorgan (such Share number, "Subject Number") based on the average market price of the Shares determined as described below in Remarks or (ii) an amount of cash equivalent to the value of such Shares.

F11 · price: In exchange for entering into the JPM VPF March 2021, the reporting person received an aggregate prepayment amount of $10,884,459 from JPMorgan.

SEC source: 0001104659-22-079519 · tm2220951-2_4seq1.xml · nonDerivative · entry 4

QH Hungary Holdings Ltd · CIK 0001808660 · 10% owner

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 4,226,216

F5 · kind: On July 11, 2022, July 12, 2022 and July 13, 2022, the Reporting Person settled a portion of two existing and previously reported VPFs with Royal Bank of Canada ("RBC"). See Footnotes 5 and 6 and Remarks for details of the transaction.

F6 · kind: One of the VPFs with RBC entered into on March 9, 2021 covering a maximum aggregate amount of 42,899 shares ("RBC VPF March 2021") is divided into 30 components, and the other VPF with RBC originally entered into on May 26, 2020, as amended and restated on March 9, 2021 and as further amended and restated on November 24, 2021 covering a maximum aggregate amount of 175,000 shares ("RBC VPF May 2020") is divided into one tranche ("Tranche 1") of 50 components for 87,500 shares and a second tranche ("Tranche 2") of 30 components for 87,500 shares (each a "Component").

F7 · kind: For each Component, the reporting person is obligated to deliver, on the settlement date (the "Settlement Date") determined based on the specified scheduled valuation date within the periods from (i) March 24, 2023 to June 5, 2023 (Tranche 1) and July 7, 2022 to August 17, 2022 (Tranche 2) for the RBC VPF May 2020 and (ii) from July 7, 2022 to August 17, 2022 (as applicable) for the RBC VPF March 2021 either, at the reporting person's option, (i) (A) up to 1,750 Shares (Tranche 1) and up to 2,916 Shares (or 2,917 Shares for the last 20 Settlement Dates) (Tranche 2) for the RBC VPF May 2020, and (B) up to 1,429 Shares (or 1,430 Shares for the last nineteen Settlement Dates) for the RBC VPF March 2021, to RBC (such Share number, "Subject Number") based on the average market price of the Shares determined as described below in Remarks or (ii) an amount of cash equivalent to the value of such Shares.

F8 · kind: In exchange for entering into the RBC VPF March 2021, the reporting person received an aggregate prepayment amount of $9,070,347 from RBC and in exchange for entering into the RBC VPF May 2020, the reporting person received an aggregate prepayment amount of $23,825,731 from RBC.

F5 · price: On July 11, 2022, July 12, 2022 and July 13, 2022, the Reporting Person settled a portion of two existing and previously reported VPFs with Royal Bank of Canada ("RBC"). See Footnotes 5 and 6 and Remarks for details of the transaction.

F6 · price: One of the VPFs with RBC entered into on March 9, 2021 covering a maximum aggregate amount of 42,899 shares ("RBC VPF March 2021") is divided into 30 components, and the other VPF with RBC originally entered into on May 26, 2020, as amended and restated on March 9, 2021 and as further amended and restated on November 24, 2021 covering a maximum aggregate amount of 175,000 shares ("RBC VPF May 2020") is divided into one tranche ("Tranche 1") of 50 components for 87,500 shares and a second tranche ("Tranche 2") of 30 components for 87,500 shares (each a "Component").

F7 · price: For each Component, the reporting person is obligated to deliver, on the settlement date (the "Settlement Date") determined based on the specified scheduled valuation date within the periods from (i) March 24, 2023 to June 5, 2023 (Tranche 1) and July 7, 2022 to August 17, 2022 (Tranche 2) for the RBC VPF May 2020 and (ii) from July 7, 2022 to August 17, 2022 (as applicable) for the RBC VPF March 2021 either, at the reporting person's option, (i) (A) up to 1,750 Shares (Tranche 1) and up to 2,916 Shares (or 2,917 Shares for the last 20 Settlement Dates) (Tranche 2) for the RBC VPF May 2020, and (B) up to 1,429 Shares (or 1,430 Shares for the last nineteen Settlement Dates) for the RBC VPF March 2021, to RBC (such Share number, "Subject Number") based on the average market price of the Shares determined as described below in Remarks or (ii) an amount of cash equivalent to the value of such Shares.

F8 · price: In exchange for entering into the RBC VPF March 2021, the reporting person received an aggregate prepayment amount of $9,070,347 from RBC and in exchange for entering into the RBC VPF May 2020, the reporting person received an aggregate prepayment amount of $23,825,731 from RBC.

SEC source: 0001104659-22-079519 · tm2220951-2_4seq1.xml · nonDerivative · entry 3

QH Hungary Holdings Ltd · CIK 0001808660 · 10% owner

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 4,227,645

F5 · kind: On July 11, 2022, July 12, 2022 and July 13, 2022, the Reporting Person settled a portion of two existing and previously reported VPFs with Royal Bank of Canada ("RBC"). See Footnotes 5 and 6 and Remarks for details of the transaction.

F6 · kind: One of the VPFs with RBC entered into on March 9, 2021 covering a maximum aggregate amount of 42,899 shares ("RBC VPF March 2021") is divided into 30 components, and the other VPF with RBC originally entered into on May 26, 2020, as amended and restated on March 9, 2021 and as further amended and restated on November 24, 2021 covering a maximum aggregate amount of 175,000 shares ("RBC VPF May 2020") is divided into one tranche ("Tranche 1") of 50 components for 87,500 shares and a second tranche ("Tranche 2") of 30 components for 87,500 shares (each a "Component").

F7 · kind: For each Component, the reporting person is obligated to deliver, on the settlement date (the "Settlement Date") determined based on the specified scheduled valuation date within the periods from (i) March 24, 2023 to June 5, 2023 (Tranche 1) and July 7, 2022 to August 17, 2022 (Tranche 2) for the RBC VPF May 2020 and (ii) from July 7, 2022 to August 17, 2022 (as applicable) for the RBC VPF March 2021 either, at the reporting person's option, (i) (A) up to 1,750 Shares (Tranche 1) and up to 2,916 Shares (or 2,917 Shares for the last 20 Settlement Dates) (Tranche 2) for the RBC VPF May 2020, and (B) up to 1,429 Shares (or 1,430 Shares for the last nineteen Settlement Dates) for the RBC VPF March 2021, to RBC (such Share number, "Subject Number") based on the average market price of the Shares determined as described below in Remarks or (ii) an amount of cash equivalent to the value of such Shares.

F8 · kind: In exchange for entering into the RBC VPF March 2021, the reporting person received an aggregate prepayment amount of $9,070,347 from RBC and in exchange for entering into the RBC VPF May 2020, the reporting person received an aggregate prepayment amount of $23,825,731 from RBC.

F5 · price: On July 11, 2022, July 12, 2022 and July 13, 2022, the Reporting Person settled a portion of two existing and previously reported VPFs with Royal Bank of Canada ("RBC"). See Footnotes 5 and 6 and Remarks for details of the transaction.

F6 · price: One of the VPFs with RBC entered into on March 9, 2021 covering a maximum aggregate amount of 42,899 shares ("RBC VPF March 2021") is divided into 30 components, and the other VPF with RBC originally entered into on May 26, 2020, as amended and restated on March 9, 2021 and as further amended and restated on November 24, 2021 covering a maximum aggregate amount of 175,000 shares ("RBC VPF May 2020") is divided into one tranche ("Tranche 1") of 50 components for 87,500 shares and a second tranche ("Tranche 2") of 30 components for 87,500 shares (each a "Component").

F7 · price: For each Component, the reporting person is obligated to deliver, on the settlement date (the "Settlement Date") determined based on the specified scheduled valuation date within the periods from (i) March 24, 2023 to June 5, 2023 (Tranche 1) and July 7, 2022 to August 17, 2022 (Tranche 2) for the RBC VPF May 2020 and (ii) from July 7, 2022 to August 17, 2022 (as applicable) for the RBC VPF March 2021 either, at the reporting person's option, (i) (A) up to 1,750 Shares (Tranche 1) and up to 2,916 Shares (or 2,917 Shares for the last 20 Settlement Dates) (Tranche 2) for the RBC VPF May 2020, and (B) up to 1,429 Shares (or 1,430 Shares for the last nineteen Settlement Dates) for the RBC VPF March 2021, to RBC (such Share number, "Subject Number") based on the average market price of the Shares determined as described below in Remarks or (ii) an amount of cash equivalent to the value of such Shares.

F8 · price: In exchange for entering into the RBC VPF March 2021, the reporting person received an aggregate prepayment amount of $9,070,347 from RBC and in exchange for entering into the RBC VPF May 2020, the reporting person received an aggregate prepayment amount of $23,825,731 from RBC.

SEC source: 0001104659-22-079519 · tm2220951-2_4seq1.xml · nonDerivative · entry 2

QH Hungary Holdings Ltd · CIK 0001808660 · 10% owner

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 4,230,561

F1 · kind: On July 11, 2022, July 12, 2022 and July 13, 2022, the Reporting Person settled a portion of two existing and previously reported variable prepaid forward sale contracts ("VPFs") with Citibank, N.A. ("Citibank"). See Footnotes 2 and 3 and Remarks for details of the transaction.

F2 · kind: One of the VPFs with Citibank entered into on March 9, 2021 covering a maximum aggregate amount of 98,644 shares ("Citi VPF March 2021") is divided into 30 components, and the other VPF with Citibank originally entered into on May 26, 2020, as amended and restated on March 9, 2021 and as further amended and restated on November 24, 2021 covering a maximum aggregate amount of 175,000 shares ("Citi VPF May 2020") is divided into one tranche ("Tranche 1") of 50 components for 87,500 shares and a second tranche ("Tranche 2") of 30 components for 87,500 shares (each a "Component").

F3 · kind: For each Component, the reporting person is obligated to deliver, on the settlement date (the "Settlement Date") determined based on the specified scheduled valuation date within the periods from (i) July 7, 2022 to August 17, 2022 for the Citi VPF March 2021 and (ii) March 24, 2023 to June 5, 2023 (Tranche 1) and July 7, 2022 to August 17, 2022 (Tranche 2) (as applicable) for the Citi VPF May 2020 either, at the reporting person's option, (i) (A) up to 3,288 Shares (or 3,289 Shares for the last four Settlement Dates) for the Citi VPF March 2021 and (B) up to 1,750 Shares (Tranche 1) and up to 2,916 Shares (or 2,917 Shares for the last 20 Settlement Dates) (Tranche 2) for the Citi VPF May 2020, to Citibank (such Share number, "Subject Number") based on the average market price of the Shares determined as described below in Remarks or (ii) an amount of cash equivalent to the value of such Shares.

F4 · kind: In exchange for entering into the Citi VPF March 2021, the reporting person received an aggregate prepayment amount of $20,861,652 from Citibank and in exchange for entering into the Citi VPF May 2020, the reporting person received an aggregate prepayment amount of $23,825,731 from Citibank.

F1 · price: On July 11, 2022, July 12, 2022 and July 13, 2022, the Reporting Person settled a portion of two existing and previously reported variable prepaid forward sale contracts ("VPFs") with Citibank, N.A. ("Citibank"). See Footnotes 2 and 3 and Remarks for details of the transaction.

F2 · price: One of the VPFs with Citibank entered into on March 9, 2021 covering a maximum aggregate amount of 98,644 shares ("Citi VPF March 2021") is divided into 30 components, and the other VPF with Citibank originally entered into on May 26, 2020, as amended and restated on March 9, 2021 and as further amended and restated on November 24, 2021 covering a maximum aggregate amount of 175,000 shares ("Citi VPF May 2020") is divided into one tranche ("Tranche 1") of 50 components for 87,500 shares and a second tranche ("Tranche 2") of 30 components for 87,500 shares (each a "Component").

F3 · price: For each Component, the reporting person is obligated to deliver, on the settlement date (the "Settlement Date") determined based on the specified scheduled valuation date within the periods from (i) July 7, 2022 to August 17, 2022 for the Citi VPF March 2021 and (ii) March 24, 2023 to June 5, 2023 (Tranche 1) and July 7, 2022 to August 17, 2022 (Tranche 2) (as applicable) for the Citi VPF May 2020 either, at the reporting person's option, (i) (A) up to 3,288 Shares (or 3,289 Shares for the last four Settlement Dates) for the Citi VPF March 2021 and (B) up to 1,750 Shares (Tranche 1) and up to 2,916 Shares (or 2,917 Shares for the last 20 Settlement Dates) (Tranche 2) for the Citi VPF May 2020, to Citibank (such Share number, "Subject Number") based on the average market price of the Shares determined as described below in Remarks or (ii) an amount of cash equivalent to the value of such Shares.

F4 · price: In exchange for entering into the Citi VPF March 2021, the reporting person received an aggregate prepayment amount of $20,861,652 from Citibank and in exchange for entering into the Citi VPF May 2020, the reporting person received an aggregate prepayment amount of $23,825,731 from Citibank.

SEC source: 0001104659-22-079519 · tm2220951-2_4seq1.xml · nonDerivative · entry 1

QH Hungary Holdings Ltd · CIK 0001808660 · 10% owner

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 4,233,849

F1 · kind: On July 11, 2022, July 12, 2022 and July 13, 2022, the Reporting Person settled a portion of two existing and previously reported variable prepaid forward sale contracts ("VPFs") with Citibank, N.A. ("Citibank"). See Footnotes 2 and 3 and Remarks for details of the transaction.

F2 · kind: One of the VPFs with Citibank entered into on March 9, 2021 covering a maximum aggregate amount of 98,644 shares ("Citi VPF March 2021") is divided into 30 components, and the other VPF with Citibank originally entered into on May 26, 2020, as amended and restated on March 9, 2021 and as further amended and restated on November 24, 2021 covering a maximum aggregate amount of 175,000 shares ("Citi VPF May 2020") is divided into one tranche ("Tranche 1") of 50 components for 87,500 shares and a second tranche ("Tranche 2") of 30 components for 87,500 shares (each a "Component").

F3 · kind: For each Component, the reporting person is obligated to deliver, on the settlement date (the "Settlement Date") determined based on the specified scheduled valuation date within the periods from (i) July 7, 2022 to August 17, 2022 for the Citi VPF March 2021 and (ii) March 24, 2023 to June 5, 2023 (Tranche 1) and July 7, 2022 to August 17, 2022 (Tranche 2) (as applicable) for the Citi VPF May 2020 either, at the reporting person's option, (i) (A) up to 3,288 Shares (or 3,289 Shares for the last four Settlement Dates) for the Citi VPF March 2021 and (B) up to 1,750 Shares (Tranche 1) and up to 2,916 Shares (or 2,917 Shares for the last 20 Settlement Dates) (Tranche 2) for the Citi VPF May 2020, to Citibank (such Share number, "Subject Number") based on the average market price of the Shares determined as described below in Remarks or (ii) an amount of cash equivalent to the value of such Shares.

F4 · kind: In exchange for entering into the Citi VPF March 2021, the reporting person received an aggregate prepayment amount of $20,861,652 from Citibank and in exchange for entering into the Citi VPF May 2020, the reporting person received an aggregate prepayment amount of $23,825,731 from Citibank.

F1 · price: On July 11, 2022, July 12, 2022 and July 13, 2022, the Reporting Person settled a portion of two existing and previously reported variable prepaid forward sale contracts ("VPFs") with Citibank, N.A. ("Citibank"). See Footnotes 2 and 3 and Remarks for details of the transaction.

F2 · price: One of the VPFs with Citibank entered into on March 9, 2021 covering a maximum aggregate amount of 98,644 shares ("Citi VPF March 2021") is divided into 30 components, and the other VPF with Citibank originally entered into on May 26, 2020, as amended and restated on March 9, 2021 and as further amended and restated on November 24, 2021 covering a maximum aggregate amount of 175,000 shares ("Citi VPF May 2020") is divided into one tranche ("Tranche 1") of 50 components for 87,500 shares and a second tranche ("Tranche 2") of 30 components for 87,500 shares (each a "Component").

F3 · price: For each Component, the reporting person is obligated to deliver, on the settlement date (the "Settlement Date") determined based on the specified scheduled valuation date within the periods from (i) July 7, 2022 to August 17, 2022 for the Citi VPF March 2021 and (ii) March 24, 2023 to June 5, 2023 (Tranche 1) and July 7, 2022 to August 17, 2022 (Tranche 2) (as applicable) for the Citi VPF May 2020 either, at the reporting person's option, (i) (A) up to 3,288 Shares (or 3,289 Shares for the last four Settlement Dates) for the Citi VPF March 2021 and (B) up to 1,750 Shares (Tranche 1) and up to 2,916 Shares (or 2,917 Shares for the last 20 Settlement Dates) (Tranche 2) for the Citi VPF May 2020, to Citibank (such Share number, "Subject Number") based on the average market price of the Shares determined as described below in Remarks or (ii) an amount of cash equivalent to the value of such Shares.

F4 · price: In exchange for entering into the Citi VPF March 2021, the reporting person received an aggregate prepayment amount of $20,861,652 from Citibank and in exchange for entering into the Citi VPF May 2020, the reporting person received an aggregate prepayment amount of $23,825,731 from Citibank.

SEC source: 0001104659-22-079518 · tm2220951-1_4seq1.xml · derivative · entry 20

Gulf Hungary Holding Korlatolt Felelossegu Tarsasag · CIK 0001783455 · 10% owner

10b5-1 filing: Not disclosed

Ownership: Indirect · By QH Hungary Holdings Limited

Disclosed balance after: 49,752

Underlying: Common Stock · 51,467 shares

Expires 2022-07-11

F9 · derivative.exercise_price: On July 11, 2022, July 12, 2022 and July 13, 2022, QH Hungary settled a portion of an existing and previously reported VPF with JPMorgan Chase Bank, National Association ("JPMorgan"). See Footnote 8 and Remarks for details of the transaction.

F10 · derivative.exercise_price: The VPF with JPMorgan entered into on March 9, 2021 covering a maximum aggregate amount of 51,467 shares ("JPM VPF March 2021") is divided into 30 Components. For each Component, QH Hungary is obligated to deliver, on each Settlement Date either, at QH Hungary's option, (i) up to 1,715 Shares (or 1,716 Shares for the last seventeen Settlement Dates) for the JPM VPF March 2021, to JPMorgan (such Share number, "Subject Number") based on the average market price of the Shares determined as described below in Remarks or (ii) an amount of cash equivalent to the value of such Shares.

F11 · derivative.exercise_price: In exchange for entering into the JPM VPF March 2021, QH Hungary received an aggregate prepayment amount of $10,884,459 from JPMorgan.

F9 · kind: On July 11, 2022, July 12, 2022 and July 13, 2022, QH Hungary settled a portion of an existing and previously reported VPF with JPMorgan Chase Bank, National Association ("JPMorgan"). See Footnote 8 and Remarks for details of the transaction.

F10 · kind: The VPF with JPMorgan entered into on March 9, 2021 covering a maximum aggregate amount of 51,467 shares ("JPM VPF March 2021") is divided into 30 Components. For each Component, QH Hungary is obligated to deliver, on each Settlement Date either, at QH Hungary's option, (i) up to 1,715 Shares (or 1,716 Shares for the last seventeen Settlement Dates) for the JPM VPF March 2021, to JPMorgan (such Share number, "Subject Number") based on the average market price of the Shares determined as described below in Remarks or (ii) an amount of cash equivalent to the value of such Shares.

F11 · kind: In exchange for entering into the JPM VPF March 2021, QH Hungary received an aggregate prepayment amount of $10,884,459 from JPMorgan.

SEC source: 0001104659-22-079518 · tm2220951-1_4seq1.xml · derivative · entry 19

Gulf Hungary Holding Korlatolt Felelossegu Tarsasag · CIK 0001783455 · 10% owner

10b5-1 filing: Not disclosed

Ownership: Indirect · By QH Hungary Holdings Limited

Disclosed balance after: 41,460

Underlying: Common Stock · 42,889 shares

Expires 2022-07-11

F5 · derivative.exercise_price: On July 11, 2022, July 12, 2022 and July 13, 2022, QH Hungary settled a portion of two existing and previously reported VPFs with Royal Bank of Canada ("RBC"). See Footnotes 5 and 6 and Remarks for details of the transaction.

F6 · derivative.exercise_price: One of the VPFs with RBC entered into on March 9, 2021 covering a maximum aggregate amount of 42,899 shares ("RBC VPF March 2021") is divided into 30 components, and the other VPF with RBC originally entered into on May 26, 2020, as amended and restated on March 9, 2021 and as further amended and restated on November 24, 2021 covering a maximum aggregate amount of 175,000 shares ("RBC VPF May 2020") is divided into one tranche ("Tranche 1") of 50 components for 87,500 shares and a second tranche ("Tranche 2") of 30 components for 87,500 shares (each a "Component").

F7 · derivative.exercise_price: For each Component, QH Hungary is obligated to deliver, on the settlement date (the "Settlement Date") determined based on the specified scheduled valuation date within the periods from (i) March 24, 2023 to June 5, 2023 (Tranche 1) and July 7, 2022 to August 17, 2022 (Tranche 2) for the RBC VPF May 2020 and (ii) from July 7, 2022 to August 17, 2022 (as applicable) for the RBC VPF March 2021 either, at QH Hungary's option, (i) (A) up to 1,750 Shares (Tranche 1) and up to 2,916 Shares (or 2,917 Shares for the last 20 Settlement Dates) (Tranche 2) for the RBC VPF May 2020, and (B) up to 1,429 Shares (or 1,430 Shares for the last nineteen Settlement Dates) for the RBC VPF March 2021, to RBC (such Share number, "Subject Number") based on the average market price of the Shares determined as described below in Remarks or (ii) an amount of cash equivalent to the value of such Shares.

F8 · derivative.exercise_price: In exchange for entering into the RBC VPF March 2021, QH Hungary received an aggregate prepayment amount of $9,070,347 from RBC and in exchange for entering into the RBC VPF May 2020, QH Hungary received an aggregate prepayment amount of $23,825,731 from RBC.

F5 · kind: On July 11, 2022, July 12, 2022 and July 13, 2022, QH Hungary settled a portion of two existing and previously reported VPFs with Royal Bank of Canada ("RBC"). See Footnotes 5 and 6 and Remarks for details of the transaction.

F6 · kind: One of the VPFs with RBC entered into on March 9, 2021 covering a maximum aggregate amount of 42,899 shares ("RBC VPF March 2021") is divided into 30 components, and the other VPF with RBC originally entered into on May 26, 2020, as amended and restated on March 9, 2021 and as further amended and restated on November 24, 2021 covering a maximum aggregate amount of 175,000 shares ("RBC VPF May 2020") is divided into one tranche ("Tranche 1") of 50 components for 87,500 shares and a second tranche ("Tranche 2") of 30 components for 87,500 shares (each a "Component").

F7 · kind: For each Component, QH Hungary is obligated to deliver, on the settlement date (the "Settlement Date") determined based on the specified scheduled valuation date within the periods from (i) March 24, 2023 to June 5, 2023 (Tranche 1) and July 7, 2022 to August 17, 2022 (Tranche 2) for the RBC VPF May 2020 and (ii) from July 7, 2022 to August 17, 2022 (as applicable) for the RBC VPF March 2021 either, at QH Hungary's option, (i) (A) up to 1,750 Shares (Tranche 1) and up to 2,916 Shares (or 2,917 Shares for the last 20 Settlement Dates) (Tranche 2) for the RBC VPF May 2020, and (B) up to 1,429 Shares (or 1,430 Shares for the last nineteen Settlement Dates) for the RBC VPF March 2021, to RBC (such Share number, "Subject Number") based on the average market price of the Shares determined as described below in Remarks or (ii) an amount of cash equivalent to the value of such Shares.

F8 · kind: In exchange for entering into the RBC VPF March 2021, QH Hungary received an aggregate prepayment amount of $9,070,347 from RBC and in exchange for entering into the RBC VPF May 2020, QH Hungary received an aggregate prepayment amount of $23,825,731 from RBC.

SEC source: 0001104659-22-079518 · tm2220951-1_4seq1.xml · derivative · entry 18

Gulf Hungary Holding Korlatolt Felelossegu Tarsasag · CIK 0001783455 · 10% owner

10b5-1 filing: Not disclosed

Ownership: Indirect · By QH Hungary Holdings Limited

Disclosed balance after: 172,084

Underlying: Common Stock · 175,000 shares

Expires 2022-07-11

F5 · derivative.exercise_price: On July 11, 2022, July 12, 2022 and July 13, 2022, QH Hungary settled a portion of two existing and previously reported VPFs with Royal Bank of Canada ("RBC"). See Footnotes 5 and 6 and Remarks for details of the transaction.

F6 · derivative.exercise_price: One of the VPFs with RBC entered into on March 9, 2021 covering a maximum aggregate amount of 42,899 shares ("RBC VPF March 2021") is divided into 30 components, and the other VPF with RBC originally entered into on May 26, 2020, as amended and restated on March 9, 2021 and as further amended and restated on November 24, 2021 covering a maximum aggregate amount of 175,000 shares ("RBC VPF May 2020") is divided into one tranche ("Tranche 1") of 50 components for 87,500 shares and a second tranche ("Tranche 2") of 30 components for 87,500 shares (each a "Component").

F7 · derivative.exercise_price: For each Component, QH Hungary is obligated to deliver, on the settlement date (the "Settlement Date") determined based on the specified scheduled valuation date within the periods from (i) March 24, 2023 to June 5, 2023 (Tranche 1) and July 7, 2022 to August 17, 2022 (Tranche 2) for the RBC VPF May 2020 and (ii) from July 7, 2022 to August 17, 2022 (as applicable) for the RBC VPF March 2021 either, at QH Hungary's option, (i) (A) up to 1,750 Shares (Tranche 1) and up to 2,916 Shares (or 2,917 Shares for the last 20 Settlement Dates) (Tranche 2) for the RBC VPF May 2020, and (B) up to 1,429 Shares (or 1,430 Shares for the last nineteen Settlement Dates) for the RBC VPF March 2021, to RBC (such Share number, "Subject Number") based on the average market price of the Shares determined as described below in Remarks or (ii) an amount of cash equivalent to the value of such Shares.

F8 · derivative.exercise_price: In exchange for entering into the RBC VPF March 2021, QH Hungary received an aggregate prepayment amount of $9,070,347 from RBC and in exchange for entering into the RBC VPF May 2020, QH Hungary received an aggregate prepayment amount of $23,825,731 from RBC.

F5 · kind: On July 11, 2022, July 12, 2022 and July 13, 2022, QH Hungary settled a portion of two existing and previously reported VPFs with Royal Bank of Canada ("RBC"). See Footnotes 5 and 6 and Remarks for details of the transaction.

F6 · kind: One of the VPFs with RBC entered into on March 9, 2021 covering a maximum aggregate amount of 42,899 shares ("RBC VPF March 2021") is divided into 30 components, and the other VPF with RBC originally entered into on May 26, 2020, as amended and restated on March 9, 2021 and as further amended and restated on November 24, 2021 covering a maximum aggregate amount of 175,000 shares ("RBC VPF May 2020") is divided into one tranche ("Tranche 1") of 50 components for 87,500 shares and a second tranche ("Tranche 2") of 30 components for 87,500 shares (each a "Component").

F7 · kind: For each Component, QH Hungary is obligated to deliver, on the settlement date (the "Settlement Date") determined based on the specified scheduled valuation date within the periods from (i) March 24, 2023 to June 5, 2023 (Tranche 1) and July 7, 2022 to August 17, 2022 (Tranche 2) for the RBC VPF May 2020 and (ii) from July 7, 2022 to August 17, 2022 (as applicable) for the RBC VPF March 2021 either, at QH Hungary's option, (i) (A) up to 1,750 Shares (Tranche 1) and up to 2,916 Shares (or 2,917 Shares for the last 20 Settlement Dates) (Tranche 2) for the RBC VPF May 2020, and (B) up to 1,429 Shares (or 1,430 Shares for the last nineteen Settlement Dates) for the RBC VPF March 2021, to RBC (such Share number, "Subject Number") based on the average market price of the Shares determined as described below in Remarks or (ii) an amount of cash equivalent to the value of such Shares.

F8 · kind: In exchange for entering into the RBC VPF March 2021, QH Hungary received an aggregate prepayment amount of $9,070,347 from RBC and in exchange for entering into the RBC VPF May 2020, QH Hungary received an aggregate prepayment amount of $23,825,731 from RBC.

SEC source: 0001104659-22-079518 · tm2220951-1_4seq1.xml · derivative · entry 17

Gulf Hungary Holding Korlatolt Felelossegu Tarsasag · CIK 0001783455 · 10% owner

10b5-1 filing: Not disclosed

Ownership: Indirect · By QH Hungary Holdings Limited

Disclosed balance after: 95,356

Underlying: Common Stock · 98,644 shares

Expires 2022-07-11

F1 · derivative.exercise_price: On July 11, 2022, July 12, 2022 and July 13, 2022, QH Hungary Holdings Limited, a wholly owned subsidiary of the reporting person ("QH Hungary"), settled a portion of two existing and previously reported variable prepaid forward sale contracts ("VPFs") with Citibank, N.A. ("Citibank"). See Footnotes 2 and 3 and Remarks for details of the transaction.

F2 · derivative.exercise_price: One of the VPFs with Citibank entered into on March 9, 2021 covering a maximum aggregate amount of 98,644 shares ("Citi VPF March 2021") is divided into 30 components, and the other VPF with Citibank originally entered into on May 26, 2020, as amended and restated on March 9, 2021 and as further amended and restated on November 24, 2021 covering a maximum aggregate amount of 175,000 shares ("Citi VPF May 2020") is divided into one tranche ("Tranche 1") of 50 components for 87,500 shares and a second tranche ("Tranche 2") of 30 components for 87,500 shares (each a "Component").

F3 · derivative.exercise_price: For each Component, QH Hungary is obligated to deliver, on the settlement date (the "Settlement Date") determined based on the specified scheduled valuation date within the periods from (i) July 7, 2022 to August 17, 2022 for the Citi VPF March 2021 and (ii) March 24, 2023 to June 5, 2023 (Tranche 1) and July 7, 2022 to August 17, 2022 (Tranche 2) (as applicable) for the Citi VPF May 2020 either, at QH Hungary's option, (i) (A) up to 3,288 Shares (or 3,289 Shares for the last four Settlement Dates) for the Citi VPF March 2021 and (B) up to 1,750 Shares (Tranche 1) and up to 2,916 Shares (or 2,917 Shares for the last 20 Settlement Dates) (Tranche 2) for the Citi VPF May 2020, to Citibank (such Share number, "Subject Number") based on the average market price of the Shares determined as described below in Remarks or (ii) an amount of cash equivalent to the value of such Shares.

F4 · derivative.exercise_price: In exchange for entering into the Citi VPF March 2021, QH Hungary received an aggregate prepayment amount of $20,861,652 from Citibank and in exchange for entering into the Citi VPF May 2020, QH Hungary received an aggregate prepayment amount of $23,825,731 from Citibank.

F1 · kind: On July 11, 2022, July 12, 2022 and July 13, 2022, QH Hungary Holdings Limited, a wholly owned subsidiary of the reporting person ("QH Hungary"), settled a portion of two existing and previously reported variable prepaid forward sale contracts ("VPFs") with Citibank, N.A. ("Citibank"). See Footnotes 2 and 3 and Remarks for details of the transaction.

F2 · kind: One of the VPFs with Citibank entered into on March 9, 2021 covering a maximum aggregate amount of 98,644 shares ("Citi VPF March 2021") is divided into 30 components, and the other VPF with Citibank originally entered into on May 26, 2020, as amended and restated on March 9, 2021 and as further amended and restated on November 24, 2021 covering a maximum aggregate amount of 175,000 shares ("Citi VPF May 2020") is divided into one tranche ("Tranche 1") of 50 components for 87,500 shares and a second tranche ("Tranche 2") of 30 components for 87,500 shares (each a "Component").

F3 · kind: For each Component, QH Hungary is obligated to deliver, on the settlement date (the "Settlement Date") determined based on the specified scheduled valuation date within the periods from (i) July 7, 2022 to August 17, 2022 for the Citi VPF March 2021 and (ii) March 24, 2023 to June 5, 2023 (Tranche 1) and July 7, 2022 to August 17, 2022 (Tranche 2) (as applicable) for the Citi VPF May 2020 either, at QH Hungary's option, (i) (A) up to 3,288 Shares (or 3,289 Shares for the last four Settlement Dates) for the Citi VPF March 2021 and (B) up to 1,750 Shares (Tranche 1) and up to 2,916 Shares (or 2,917 Shares for the last 20 Settlement Dates) (Tranche 2) for the Citi VPF May 2020, to Citibank (such Share number, "Subject Number") based on the average market price of the Shares determined as described below in Remarks or (ii) an amount of cash equivalent to the value of such Shares.

F4 · kind: In exchange for entering into the Citi VPF March 2021, QH Hungary received an aggregate prepayment amount of $20,861,652 from Citibank and in exchange for entering into the Citi VPF May 2020, QH Hungary received an aggregate prepayment amount of $23,825,731 from Citibank.

SEC source: 0001104659-22-079518 · tm2220951-1_4seq1.xml · derivative · entry 16

Gulf Hungary Holding Korlatolt Felelossegu Tarsasag · CIK 0001783455 · 10% owner

10b5-1 filing: Not disclosed

Ownership: Indirect · By QH Hungary Holdings Limited

Disclosed balance after: 172,084

Underlying: Common Stock · 175,000 shares

Expires 2022-07-11

F1 · derivative.exercise_price: On July 11, 2022, July 12, 2022 and July 13, 2022, QH Hungary Holdings Limited, a wholly owned subsidiary of the reporting person ("QH Hungary"), settled a portion of two existing and previously reported variable prepaid forward sale contracts ("VPFs") with Citibank, N.A. ("Citibank"). See Footnotes 2 and 3 and Remarks for details of the transaction.

F2 · derivative.exercise_price: One of the VPFs with Citibank entered into on March 9, 2021 covering a maximum aggregate amount of 98,644 shares ("Citi VPF March 2021") is divided into 30 components, and the other VPF with Citibank originally entered into on May 26, 2020, as amended and restated on March 9, 2021 and as further amended and restated on November 24, 2021 covering a maximum aggregate amount of 175,000 shares ("Citi VPF May 2020") is divided into one tranche ("Tranche 1") of 50 components for 87,500 shares and a second tranche ("Tranche 2") of 30 components for 87,500 shares (each a "Component").

F3 · derivative.exercise_price: For each Component, QH Hungary is obligated to deliver, on the settlement date (the "Settlement Date") determined based on the specified scheduled valuation date within the periods from (i) July 7, 2022 to August 17, 2022 for the Citi VPF March 2021 and (ii) March 24, 2023 to June 5, 2023 (Tranche 1) and July 7, 2022 to August 17, 2022 (Tranche 2) (as applicable) for the Citi VPF May 2020 either, at QH Hungary's option, (i) (A) up to 3,288 Shares (or 3,289 Shares for the last four Settlement Dates) for the Citi VPF March 2021 and (B) up to 1,750 Shares (Tranche 1) and up to 2,916 Shares (or 2,917 Shares for the last 20 Settlement Dates) (Tranche 2) for the Citi VPF May 2020, to Citibank (such Share number, "Subject Number") based on the average market price of the Shares determined as described below in Remarks or (ii) an amount of cash equivalent to the value of such Shares.

F4 · derivative.exercise_price: In exchange for entering into the Citi VPF March 2021, QH Hungary received an aggregate prepayment amount of $20,861,652 from Citibank and in exchange for entering into the Citi VPF May 2020, QH Hungary received an aggregate prepayment amount of $23,825,731 from Citibank.

F1 · kind: On July 11, 2022, July 12, 2022 and July 13, 2022, QH Hungary Holdings Limited, a wholly owned subsidiary of the reporting person ("QH Hungary"), settled a portion of two existing and previously reported variable prepaid forward sale contracts ("VPFs") with Citibank, N.A. ("Citibank"). See Footnotes 2 and 3 and Remarks for details of the transaction.

F2 · kind: One of the VPFs with Citibank entered into on March 9, 2021 covering a maximum aggregate amount of 98,644 shares ("Citi VPF March 2021") is divided into 30 components, and the other VPF with Citibank originally entered into on May 26, 2020, as amended and restated on March 9, 2021 and as further amended and restated on November 24, 2021 covering a maximum aggregate amount of 175,000 shares ("Citi VPF May 2020") is divided into one tranche ("Tranche 1") of 50 components for 87,500 shares and a second tranche ("Tranche 2") of 30 components for 87,500 shares (each a "Component").

F3 · kind: For each Component, QH Hungary is obligated to deliver, on the settlement date (the "Settlement Date") determined based on the specified scheduled valuation date within the periods from (i) July 7, 2022 to August 17, 2022 for the Citi VPF March 2021 and (ii) March 24, 2023 to June 5, 2023 (Tranche 1) and July 7, 2022 to August 17, 2022 (Tranche 2) (as applicable) for the Citi VPF May 2020 either, at QH Hungary's option, (i) (A) up to 3,288 Shares (or 3,289 Shares for the last four Settlement Dates) for the Citi VPF March 2021 and (B) up to 1,750 Shares (Tranche 1) and up to 2,916 Shares (or 2,917 Shares for the last 20 Settlement Dates) (Tranche 2) for the Citi VPF May 2020, to Citibank (such Share number, "Subject Number") based on the average market price of the Shares determined as described below in Remarks or (ii) an amount of cash equivalent to the value of such Shares.

F4 · kind: In exchange for entering into the Citi VPF March 2021, QH Hungary received an aggregate prepayment amount of $20,861,652 from Citibank and in exchange for entering into the Citi VPF May 2020, QH Hungary received an aggregate prepayment amount of $23,825,731 from Citibank.

SEC source: 0001104659-22-079518 · tm2220951-1_4seq1.xml · nonDerivative · entry 5

Gulf Hungary Holding Korlatolt Felelossegu Tarsasag · CIK 0001783455 · 10% owner

10b5-1 filing: Not disclosed

Ownership: Indirect · By QH Hungary Holdings Limited

Disclosed balance after: 4,224,501

F9 · kind: On July 11, 2022, July 12, 2022 and July 13, 2022, QH Hungary settled a portion of an existing and previously reported VPF with JPMorgan Chase Bank, National Association ("JPMorgan"). See Footnote 8 and Remarks for details of the transaction.

F10 · kind: The VPF with JPMorgan entered into on March 9, 2021 covering a maximum aggregate amount of 51,467 shares ("JPM VPF March 2021") is divided into 30 Components. For each Component, QH Hungary is obligated to deliver, on each Settlement Date either, at QH Hungary's option, (i) up to 1,715 Shares (or 1,716 Shares for the last seventeen Settlement Dates) for the JPM VPF March 2021, to JPMorgan (such Share number, "Subject Number") based on the average market price of the Shares determined as described below in Remarks or (ii) an amount of cash equivalent to the value of such Shares.

F11 · kind: In exchange for entering into the JPM VPF March 2021, QH Hungary received an aggregate prepayment amount of $10,884,459 from JPMorgan.

F9 · price: On July 11, 2022, July 12, 2022 and July 13, 2022, QH Hungary settled a portion of an existing and previously reported VPF with JPMorgan Chase Bank, National Association ("JPMorgan"). See Footnote 8 and Remarks for details of the transaction.

F10 · price: The VPF with JPMorgan entered into on March 9, 2021 covering a maximum aggregate amount of 51,467 shares ("JPM VPF March 2021") is divided into 30 Components. For each Component, QH Hungary is obligated to deliver, on each Settlement Date either, at QH Hungary's option, (i) up to 1,715 Shares (or 1,716 Shares for the last seventeen Settlement Dates) for the JPM VPF March 2021, to JPMorgan (such Share number, "Subject Number") based on the average market price of the Shares determined as described below in Remarks or (ii) an amount of cash equivalent to the value of such Shares.

F11 · price: In exchange for entering into the JPM VPF March 2021, QH Hungary received an aggregate prepayment amount of $10,884,459 from JPMorgan.

F12 · balance_after: The reporting person continues to directly hold 37,186 shares of common stock of the Issuer.

F12 · ownership.direct: The reporting person continues to directly hold 37,186 shares of common stock of the Issuer.

SEC source: 0001104659-22-079518 · tm2220951-1_4seq1.xml · nonDerivative · entry 4

Gulf Hungary Holding Korlatolt Felelossegu Tarsasag · CIK 0001783455 · 10% owner

10b5-1 filing: Not disclosed

Ownership: Indirect · By QH Hungary Holdings Limited

Disclosed balance after: 4,226,216

F5 · kind: On July 11, 2022, July 12, 2022 and July 13, 2022, QH Hungary settled a portion of two existing and previously reported VPFs with Royal Bank of Canada ("RBC"). See Footnotes 5 and 6 and Remarks for details of the transaction.

F6 · kind: One of the VPFs with RBC entered into on March 9, 2021 covering a maximum aggregate amount of 42,899 shares ("RBC VPF March 2021") is divided into 30 components, and the other VPF with RBC originally entered into on May 26, 2020, as amended and restated on March 9, 2021 and as further amended and restated on November 24, 2021 covering a maximum aggregate amount of 175,000 shares ("RBC VPF May 2020") is divided into one tranche ("Tranche 1") of 50 components for 87,500 shares and a second tranche ("Tranche 2") of 30 components for 87,500 shares (each a "Component").

F7 · kind: For each Component, QH Hungary is obligated to deliver, on the settlement date (the "Settlement Date") determined based on the specified scheduled valuation date within the periods from (i) March 24, 2023 to June 5, 2023 (Tranche 1) and July 7, 2022 to August 17, 2022 (Tranche 2) for the RBC VPF May 2020 and (ii) from July 7, 2022 to August 17, 2022 (as applicable) for the RBC VPF March 2021 either, at QH Hungary's option, (i) (A) up to 1,750 Shares (Tranche 1) and up to 2,916 Shares (or 2,917 Shares for the last 20 Settlement Dates) (Tranche 2) for the RBC VPF May 2020, and (B) up to 1,429 Shares (or 1,430 Shares for the last nineteen Settlement Dates) for the RBC VPF March 2021, to RBC (such Share number, "Subject Number") based on the average market price of the Shares determined as described below in Remarks or (ii) an amount of cash equivalent to the value of such Shares.

F8 · kind: In exchange for entering into the RBC VPF March 2021, QH Hungary received an aggregate prepayment amount of $9,070,347 from RBC and in exchange for entering into the RBC VPF May 2020, QH Hungary received an aggregate prepayment amount of $23,825,731 from RBC.

F5 · price: On July 11, 2022, July 12, 2022 and July 13, 2022, QH Hungary settled a portion of two existing and previously reported VPFs with Royal Bank of Canada ("RBC"). See Footnotes 5 and 6 and Remarks for details of the transaction.

F6 · price: One of the VPFs with RBC entered into on March 9, 2021 covering a maximum aggregate amount of 42,899 shares ("RBC VPF March 2021") is divided into 30 components, and the other VPF with RBC originally entered into on May 26, 2020, as amended and restated on March 9, 2021 and as further amended and restated on November 24, 2021 covering a maximum aggregate amount of 175,000 shares ("RBC VPF May 2020") is divided into one tranche ("Tranche 1") of 50 components for 87,500 shares and a second tranche ("Tranche 2") of 30 components for 87,500 shares (each a "Component").

F7 · price: For each Component, QH Hungary is obligated to deliver, on the settlement date (the "Settlement Date") determined based on the specified scheduled valuation date within the periods from (i) March 24, 2023 to June 5, 2023 (Tranche 1) and July 7, 2022 to August 17, 2022 (Tranche 2) for the RBC VPF May 2020 and (ii) from July 7, 2022 to August 17, 2022 (as applicable) for the RBC VPF March 2021 either, at QH Hungary's option, (i) (A) up to 1,750 Shares (Tranche 1) and up to 2,916 Shares (or 2,917 Shares for the last 20 Settlement Dates) (Tranche 2) for the RBC VPF May 2020, and (B) up to 1,429 Shares (or 1,430 Shares for the last nineteen Settlement Dates) for the RBC VPF March 2021, to RBC (such Share number, "Subject Number") based on the average market price of the Shares determined as described below in Remarks or (ii) an amount of cash equivalent to the value of such Shares.

F8 · price: In exchange for entering into the RBC VPF March 2021, QH Hungary received an aggregate prepayment amount of $9,070,347 from RBC and in exchange for entering into the RBC VPF May 2020, QH Hungary received an aggregate prepayment amount of $23,825,731 from RBC.

F12 · balance_after: The reporting person continues to directly hold 37,186 shares of common stock of the Issuer.

F12 · ownership.direct: The reporting person continues to directly hold 37,186 shares of common stock of the Issuer.

SEC source: 0001104659-22-079518 · tm2220951-1_4seq1.xml · nonDerivative · entry 3

Gulf Hungary Holding Korlatolt Felelossegu Tarsasag · CIK 0001783455 · 10% owner

10b5-1 filing: Not disclosed

Ownership: Indirect · By QH Hungary Holdings Limited

Disclosed balance after: 4,227,645

F5 · kind: On July 11, 2022, July 12, 2022 and July 13, 2022, QH Hungary settled a portion of two existing and previously reported VPFs with Royal Bank of Canada ("RBC"). See Footnotes 5 and 6 and Remarks for details of the transaction.

F6 · kind: One of the VPFs with RBC entered into on March 9, 2021 covering a maximum aggregate amount of 42,899 shares ("RBC VPF March 2021") is divided into 30 components, and the other VPF with RBC originally entered into on May 26, 2020, as amended and restated on March 9, 2021 and as further amended and restated on November 24, 2021 covering a maximum aggregate amount of 175,000 shares ("RBC VPF May 2020") is divided into one tranche ("Tranche 1") of 50 components for 87,500 shares and a second tranche ("Tranche 2") of 30 components for 87,500 shares (each a "Component").

F7 · kind: For each Component, QH Hungary is obligated to deliver, on the settlement date (the "Settlement Date") determined based on the specified scheduled valuation date within the periods from (i) March 24, 2023 to June 5, 2023 (Tranche 1) and July 7, 2022 to August 17, 2022 (Tranche 2) for the RBC VPF May 2020 and (ii) from July 7, 2022 to August 17, 2022 (as applicable) for the RBC VPF March 2021 either, at QH Hungary's option, (i) (A) up to 1,750 Shares (Tranche 1) and up to 2,916 Shares (or 2,917 Shares for the last 20 Settlement Dates) (Tranche 2) for the RBC VPF May 2020, and (B) up to 1,429 Shares (or 1,430 Shares for the last nineteen Settlement Dates) for the RBC VPF March 2021, to RBC (such Share number, "Subject Number") based on the average market price of the Shares determined as described below in Remarks or (ii) an amount of cash equivalent to the value of such Shares.

F8 · kind: In exchange for entering into the RBC VPF March 2021, QH Hungary received an aggregate prepayment amount of $9,070,347 from RBC and in exchange for entering into the RBC VPF May 2020, QH Hungary received an aggregate prepayment amount of $23,825,731 from RBC.

F5 · price: On July 11, 2022, July 12, 2022 and July 13, 2022, QH Hungary settled a portion of two existing and previously reported VPFs with Royal Bank of Canada ("RBC"). See Footnotes 5 and 6 and Remarks for details of the transaction.

F6 · price: One of the VPFs with RBC entered into on March 9, 2021 covering a maximum aggregate amount of 42,899 shares ("RBC VPF March 2021") is divided into 30 components, and the other VPF with RBC originally entered into on May 26, 2020, as amended and restated on March 9, 2021 and as further amended and restated on November 24, 2021 covering a maximum aggregate amount of 175,000 shares ("RBC VPF May 2020") is divided into one tranche ("Tranche 1") of 50 components for 87,500 shares and a second tranche ("Tranche 2") of 30 components for 87,500 shares (each a "Component").

F7 · price: For each Component, QH Hungary is obligated to deliver, on the settlement date (the "Settlement Date") determined based on the specified scheduled valuation date within the periods from (i) March 24, 2023 to June 5, 2023 (Tranche 1) and July 7, 2022 to August 17, 2022 (Tranche 2) for the RBC VPF May 2020 and (ii) from July 7, 2022 to August 17, 2022 (as applicable) for the RBC VPF March 2021 either, at QH Hungary's option, (i) (A) up to 1,750 Shares (Tranche 1) and up to 2,916 Shares (or 2,917 Shares for the last 20 Settlement Dates) (Tranche 2) for the RBC VPF May 2020, and (B) up to 1,429 Shares (or 1,430 Shares for the last nineteen Settlement Dates) for the RBC VPF March 2021, to RBC (such Share number, "Subject Number") based on the average market price of the Shares determined as described below in Remarks or (ii) an amount of cash equivalent to the value of such Shares.

F8 · price: In exchange for entering into the RBC VPF March 2021, QH Hungary received an aggregate prepayment amount of $9,070,347 from RBC and in exchange for entering into the RBC VPF May 2020, QH Hungary received an aggregate prepayment amount of $23,825,731 from RBC.

F12 · balance_after: The reporting person continues to directly hold 37,186 shares of common stock of the Issuer.

F12 · ownership.direct: The reporting person continues to directly hold 37,186 shares of common stock of the Issuer.

SEC source: 0001104659-22-079518 · tm2220951-1_4seq1.xml · nonDerivative · entry 2

Gulf Hungary Holding Korlatolt Felelossegu Tarsasag · CIK 0001783455 · 10% owner

10b5-1 filing: Not disclosed

Ownership: Indirect · By QH Hungary Holdings Limited

Disclosed balance after: 4,230,561

F1 · kind: On July 11, 2022, July 12, 2022 and July 13, 2022, QH Hungary Holdings Limited, a wholly owned subsidiary of the reporting person ("QH Hungary"), settled a portion of two existing and previously reported variable prepaid forward sale contracts ("VPFs") with Citibank, N.A. ("Citibank"). See Footnotes 2 and 3 and Remarks for details of the transaction.

F2 · kind: One of the VPFs with Citibank entered into on March 9, 2021 covering a maximum aggregate amount of 98,644 shares ("Citi VPF March 2021") is divided into 30 components, and the other VPF with Citibank originally entered into on May 26, 2020, as amended and restated on March 9, 2021 and as further amended and restated on November 24, 2021 covering a maximum aggregate amount of 175,000 shares ("Citi VPF May 2020") is divided into one tranche ("Tranche 1") of 50 components for 87,500 shares and a second tranche ("Tranche 2") of 30 components for 87,500 shares (each a "Component").

F3 · kind: For each Component, QH Hungary is obligated to deliver, on the settlement date (the "Settlement Date") determined based on the specified scheduled valuation date within the periods from (i) July 7, 2022 to August 17, 2022 for the Citi VPF March 2021 and (ii) March 24, 2023 to June 5, 2023 (Tranche 1) and July 7, 2022 to August 17, 2022 (Tranche 2) (as applicable) for the Citi VPF May 2020 either, at QH Hungary's option, (i) (A) up to 3,288 Shares (or 3,289 Shares for the last four Settlement Dates) for the Citi VPF March 2021 and (B) up to 1,750 Shares (Tranche 1) and up to 2,916 Shares (or 2,917 Shares for the last 20 Settlement Dates) (Tranche 2) for the Citi VPF May 2020, to Citibank (such Share number, "Subject Number") based on the average market price of the Shares determined as described below in Remarks or (ii) an amount of cash equivalent to the value of such Shares.

F4 · kind: In exchange for entering into the Citi VPF March 2021, QH Hungary received an aggregate prepayment amount of $20,861,652 from Citibank and in exchange for entering into the Citi VPF May 2020, QH Hungary received an aggregate prepayment amount of $23,825,731 from Citibank.

F1 · price: On July 11, 2022, July 12, 2022 and July 13, 2022, QH Hungary Holdings Limited, a wholly owned subsidiary of the reporting person ("QH Hungary"), settled a portion of two existing and previously reported variable prepaid forward sale contracts ("VPFs") with Citibank, N.A. ("Citibank"). See Footnotes 2 and 3 and Remarks for details of the transaction.

F2 · price: One of the VPFs with Citibank entered into on March 9, 2021 covering a maximum aggregate amount of 98,644 shares ("Citi VPF March 2021") is divided into 30 components, and the other VPF with Citibank originally entered into on May 26, 2020, as amended and restated on March 9, 2021 and as further amended and restated on November 24, 2021 covering a maximum aggregate amount of 175,000 shares ("Citi VPF May 2020") is divided into one tranche ("Tranche 1") of 50 components for 87,500 shares and a second tranche ("Tranche 2") of 30 components for 87,500 shares (each a "Component").

F3 · price: For each Component, QH Hungary is obligated to deliver, on the settlement date (the "Settlement Date") determined based on the specified scheduled valuation date within the periods from (i) July 7, 2022 to August 17, 2022 for the Citi VPF March 2021 and (ii) March 24, 2023 to June 5, 2023 (Tranche 1) and July 7, 2022 to August 17, 2022 (Tranche 2) (as applicable) for the Citi VPF May 2020 either, at QH Hungary's option, (i) (A) up to 3,288 Shares (or 3,289 Shares for the last four Settlement Dates) for the Citi VPF March 2021 and (B) up to 1,750 Shares (Tranche 1) and up to 2,916 Shares (or 2,917 Shares for the last 20 Settlement Dates) (Tranche 2) for the Citi VPF May 2020, to Citibank (such Share number, "Subject Number") based on the average market price of the Shares determined as described below in Remarks or (ii) an amount of cash equivalent to the value of such Shares.

F4 · price: In exchange for entering into the Citi VPF March 2021, QH Hungary received an aggregate prepayment amount of $20,861,652 from Citibank and in exchange for entering into the Citi VPF May 2020, QH Hungary received an aggregate prepayment amount of $23,825,731 from Citibank.

F12 · balance_after: The reporting person continues to directly hold 37,186 shares of common stock of the Issuer.

F12 · ownership.direct: The reporting person continues to directly hold 37,186 shares of common stock of the Issuer.

SEC source: 0001104659-22-079518 · tm2220951-1_4seq1.xml · nonDerivative · entry 1

Gulf Hungary Holding Korlatolt Felelossegu Tarsasag · CIK 0001783455 · 10% owner

10b5-1 filing: Not disclosed

Ownership: Indirect · By QH Hungary Holdings Limited

Disclosed balance after: 4,233,849

F1 · kind: On July 11, 2022, July 12, 2022 and July 13, 2022, QH Hungary Holdings Limited, a wholly owned subsidiary of the reporting person ("QH Hungary"), settled a portion of two existing and previously reported variable prepaid forward sale contracts ("VPFs") with Citibank, N.A. ("Citibank"). See Footnotes 2 and 3 and Remarks for details of the transaction.

F2 · kind: One of the VPFs with Citibank entered into on March 9, 2021 covering a maximum aggregate amount of 98,644 shares ("Citi VPF March 2021") is divided into 30 components, and the other VPF with Citibank originally entered into on May 26, 2020, as amended and restated on March 9, 2021 and as further amended and restated on November 24, 2021 covering a maximum aggregate amount of 175,000 shares ("Citi VPF May 2020") is divided into one tranche ("Tranche 1") of 50 components for 87,500 shares and a second tranche ("Tranche 2") of 30 components for 87,500 shares (each a "Component").

F3 · kind: For each Component, QH Hungary is obligated to deliver, on the settlement date (the "Settlement Date") determined based on the specified scheduled valuation date within the periods from (i) July 7, 2022 to August 17, 2022 for the Citi VPF March 2021 and (ii) March 24, 2023 to June 5, 2023 (Tranche 1) and July 7, 2022 to August 17, 2022 (Tranche 2) (as applicable) for the Citi VPF May 2020 either, at QH Hungary's option, (i) (A) up to 3,288 Shares (or 3,289 Shares for the last four Settlement Dates) for the Citi VPF March 2021 and (B) up to 1,750 Shares (Tranche 1) and up to 2,916 Shares (or 2,917 Shares for the last 20 Settlement Dates) (Tranche 2) for the Citi VPF May 2020, to Citibank (such Share number, "Subject Number") based on the average market price of the Shares determined as described below in Remarks or (ii) an amount of cash equivalent to the value of such Shares.

F4 · kind: In exchange for entering into the Citi VPF March 2021, QH Hungary received an aggregate prepayment amount of $20,861,652 from Citibank and in exchange for entering into the Citi VPF May 2020, QH Hungary received an aggregate prepayment amount of $23,825,731 from Citibank.

F1 · price: On July 11, 2022, July 12, 2022 and July 13, 2022, QH Hungary Holdings Limited, a wholly owned subsidiary of the reporting person ("QH Hungary"), settled a portion of two existing and previously reported variable prepaid forward sale contracts ("VPFs") with Citibank, N.A. ("Citibank"). See Footnotes 2 and 3 and Remarks for details of the transaction.

F2 · price: One of the VPFs with Citibank entered into on March 9, 2021 covering a maximum aggregate amount of 98,644 shares ("Citi VPF March 2021") is divided into 30 components, and the other VPF with Citibank originally entered into on May 26, 2020, as amended and restated on March 9, 2021 and as further amended and restated on November 24, 2021 covering a maximum aggregate amount of 175,000 shares ("Citi VPF May 2020") is divided into one tranche ("Tranche 1") of 50 components for 87,500 shares and a second tranche ("Tranche 2") of 30 components for 87,500 shares (each a "Component").

F3 · price: For each Component, QH Hungary is obligated to deliver, on the settlement date (the "Settlement Date") determined based on the specified scheduled valuation date within the periods from (i) July 7, 2022 to August 17, 2022 for the Citi VPF March 2021 and (ii) March 24, 2023 to June 5, 2023 (Tranche 1) and July 7, 2022 to August 17, 2022 (Tranche 2) (as applicable) for the Citi VPF May 2020 either, at QH Hungary's option, (i) (A) up to 3,288 Shares (or 3,289 Shares for the last four Settlement Dates) for the Citi VPF March 2021 and (B) up to 1,750 Shares (Tranche 1) and up to 2,916 Shares (or 2,917 Shares for the last 20 Settlement Dates) (Tranche 2) for the Citi VPF May 2020, to Citibank (such Share number, "Subject Number") based on the average market price of the Shares determined as described below in Remarks or (ii) an amount of cash equivalent to the value of such Shares.

F4 · price: In exchange for entering into the Citi VPF March 2021, QH Hungary received an aggregate prepayment amount of $20,861,652 from Citibank and in exchange for entering into the Citi VPF May 2020, QH Hungary received an aggregate prepayment amount of $23,825,731 from Citibank.

F12 · balance_after: The reporting person continues to directly hold 37,186 shares of common stock of the Issuer.

F12 · ownership.direct: The reporting person continues to directly hold 37,186 shares of common stock of the Issuer.

SEC source: 0001209191-22-041620 · doc4.xml · derivative · entry 2

Rai Dhruwa N · CIK 0001672632 · SVP, CIDO

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 606

Underlying: Common Stock · 606 shares

Expires 2029-03-16

F1 · derivative.exercise_date: This award represents time-based restricted stock and stock options granted to reporting person for the 2022-2024 Performance Period under the Company's 2016 Long-Term Performance Incentive Plan. The restricted stock vests on March 16, 2025 and the stock options are exercisable in three consecutive annual installments: 202 shares on March 16, 2023; 202 shares on March 16, 2024; and 202 shares on March 16, 2025.

SEC source: 0001209191-22-041620 · doc4.xml · nonDerivative · entry 1

Rai Dhruwa N · CIK 0001672632 · SVP, CIDO

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 238

F1 · shares: This award represents time-based restricted stock and stock options granted to reporting person for the 2022-2024 Performance Period under the Company's 2016 Long-Term Performance Incentive Plan. The restricted stock vests on March 16, 2025 and the stock options are exercisable in three consecutive annual installments: 202 shares on March 16, 2023; 202 shares on March 16, 2024; and 202 shares on March 16, 2025.

SEC source: 0001209191-22-041451 · doc4.xml · derivative · entry 3

Leneis Melissa · CIK 0001935345 · SVP, CHRO

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 4,231

Underlying: Common Stock · 4,231 shares

Expires 2029-03-16

F2 · shares: This award represents time-based restricted stock and stock options granted to reporting person for the 2022-2024 Performance Period under the Company's 2016 Long-Term Performance Incentive Plan. The restricted stock vests on March 16, 2025 and the stock options are exercisable in three consecutive annual installments: 1,410 shares on March 16, 2023; 1,410 shares on March 16, 2024; and 1,411 shares on March 16, 2025.

F2 · derivative.exercise_date: This award represents time-based restricted stock and stock options granted to reporting person for the 2022-2024 Performance Period under the Company's 2016 Long-Term Performance Incentive Plan. The restricted stock vests on March 16, 2025 and the stock options are exercisable in three consecutive annual installments: 1,410 shares on March 16, 2023; 1,410 shares on March 16, 2024; and 1,411 shares on March 16, 2025.

SEC source: 0001209191-22-041451 · doc4.xml · nonDerivative · entry 2

Leneis Melissa · CIK 0001935345 · SVP, CHRO

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 8,427

F2 · shares: This award represents time-based restricted stock and stock options granted to reporting person for the 2022-2024 Performance Period under the Company's 2016 Long-Term Performance Incentive Plan. The restricted stock vests on March 16, 2025 and the stock options are exercisable in three consecutive annual installments: 1,410 shares on March 16, 2023; 1,410 shares on March 16, 2024; and 1,411 shares on March 16, 2025.

SEC source: 0001209191-22-041451 · doc4.xml · nonDerivative · entry 1

Leneis Melissa · CIK 0001935345 · SVP, CHRO

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 7,023

F1 · shares: This award represents time-based restricted stock granted to reporting person under the Company's 2016 Long-Term Performance Incentive Plan, which vests on July 5, 2023.

SEC source: 0001209191-22-034195 · doc4.xml · nonDerivative · entry 1

Shannon Michael J · CIK 0001352163 · Director

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 2,059

F1 · shares: Time-based restricted stock award granted to Quaker Houghton's non-executive directors as part of their 2022 compensation.

SEC source: 0001209191-22-034202 · doc4.xml · nonDerivative · entry 3

West Fay · CIK 0001524598 · Director

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 2,666

F2 · shares: Time-based restricted stock award granted to Quaker Houghton's non-executive directors as part of their 2022 compensation.

SEC source: 0001209191-22-034181 · doc4.xml · nonDerivative · entry 1

Seshasayee Ramaswami · CIK 0001784002 · Director

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 2,586

F1 · shares: Time-based restricted stock award granted to Quaker Houghton's non-executive directors as part of their 2022 compensation.

SEC source: 0001209191-22-034163 · doc4.xml · nonDerivative · entry 1

ROCK ROBERT H · CIK 0001193199 · Director

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 12,948

F1 · shares: Time-based restricted stock award granted to Quaker Houghton's non-executive directors as part of their 2022 compensation.

SEC source: 0001209191-22-034155 · doc4.xml · nonDerivative · entry 1

Osborne William H · CIK 0001445187 · Director

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 5,560

F1 · shares: Time-based restricted stock award granted to Quaker Houghton's non-executive directors as part of their 2022 compensation.

SEC source: 0001209191-22-034147 · doc4.xml · nonDerivative · entry 1

Hinduja Sanjay · CIK 0001783867 · Director

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 2,580

F1 · shares: Time-based restricted stock award granted to Quaker Houghton's non-executive directors as part of their 2022 compensation.

SEC source: 0001209191-22-034141 · doc4.xml · nonDerivative · entry 1

FRISBY JEFFRY D · CIK 0001061274 · Director

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 8,172

F1 · shares: Time-based restricted stock award granted to Quaker Houghton's non-executive directors as part of their 2022 compensation.

SEC source: 0001209191-22-034133 · doc4.xml · nonDerivative · entry 1

DOUGLAS MARK · CIK 0001434812 · Director

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 2,899

F1 · shares: Time-based restricted stock award granted to Quaker Houghton's non-executive directors as part of their 2022 compensation.

SEC source: 0001209191-22-034119 · doc4.xml · nonDerivative · entry 1

Decker Charlotte C. · CIK 0001811774 · Director

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 2,298

F1 · shares: Time-based restricted stock award granted to Quaker Houghton's non-executive directors as part of their 2022 compensation.

SEC source: 0001209191-22-034113 · doc4.xml · nonDerivative · entry 2

CALDWELL DONALD R · CIK 0001211700 · Director

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 7,530

F2 · shares: Discretionary election by Director under Quaker Houghton's Stock Ownership Plan to receive a partial payment (50%) of annual retainer for the 2022/2023 Board year in Company common stock.

SEC source: 0001209191-22-034113 · doc4.xml · nonDerivative · entry 1

CALDWELL DONALD R · CIK 0001211700 · Director

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 7,280

F1 · shares: Time-based restricted stock award granted to Quaker Houghton's non-executive directors as part of their 2022 compensation.

SEC source: 0001209191-22-034105 · doc4.xml · nonDerivative · entry 1

BARRY MICHAEL F · CIK 0001238141 · Director

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 106,563

F1 · shares: Time-based restricted stock award granted to Quaker Houghton's non-executive directors as part of their 2022 compensation.

F2 · balance_after: Since the date of the reporting person's last report, 35,108 shares previously owned through Quaker Houghton's 401(k) plan are now owned directly.

SEC source: 0001104659-22-064850 · tm2216810-1_4seq1.xml · nonDerivative · entry 1

QH Hungary Holdings Ltd · CIK 0001808660 · 10% owner

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 4,236,765

F1 · kind: Contribution by Gulf Hungary Holding Korlatolt Felelossegu Tarsasag, parent company of the Reporting Person, to the Reporting Person.

F1 · price: Contribution by Gulf Hungary Holding Korlatolt Felelossegu Tarsasag, parent company of the Reporting Person, to the Reporting Person.

SEC source: 0001104659-22-064851 · tm2216810-2_4seq1.xml · nonDerivative · entry 2

Gulf Hungary Holding Korlatolt Felelossegu Tarsasag · CIK 0001783455 · 10% owner

10b5-1 filing: Not disclosed

Ownership: Indirect · By QH Hungary Holdings Limited

Disclosed balance after: 4,236,765

F1 · kind: Contribution by the reporting person to QH Hungary Holdings Limited, a wholly owned subsidiary of the reporting person.

F1 · price: Contribution by the reporting person to QH Hungary Holdings Limited, a wholly owned subsidiary of the reporting person.

SEC source: 0001104659-22-064851 · tm2216810-2_4seq1.xml · nonDerivative · entry 1

Gulf Hungary Holding Korlatolt Felelossegu Tarsasag · CIK 0001783455 · 10% owner

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 37,186

F1 · kind: Contribution by the reporting person to QH Hungary Holdings Limited, a wholly owned subsidiary of the reporting person.

F1 · price: Contribution by the reporting person to QH Hungary Holdings Limited, a wholly owned subsidiary of the reporting person.