Hsieh Ming

SEC source: 0001209191-22-044323 · doc4.xml · nonDerivative · entry 1

Hsieh Ming · CIK 0001302110 · Director · President and CEO · 10% owner

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 30,000

F1 · shares: Restricted stock units. The shares subject to the restricted stock units vest over a period of three years, with 1/3rd of such shares vesting 12 months after August 1, 2022, and 1/12th of such shares vesting at the end of every three-month period thereafter over the remaining 24 months, subject to continued service for Issuer on each vesting date.

SEC source: 0001209191-22-037895 · doc4.xml · derivative · entry 2

Hsieh Ming · CIK 0001302110 · Director

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 0

Underlying: Common Stock · 244 shares

Expires not disclosed

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

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

F1 · kind: Vesting of restricted stock units ("RSUs") granted to the Reporting Person on August 12, 2021.

F3 · derivative.exercise_date: The RSUs will vest in substantially equal increments on each of September 30, 2021, December 31, 2021, March 31, 2022, and the earlier of (i) June 30, 2022 and (ii) the date immediately preceding the Issuer's 2022 annual meeting of stockholders, subject to the Reporting Person's provision of services to the Issuer on each vesting date. Shares of the Issuer's Common Stock will be delivered to the Reporting Person following vesting.

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

SEC source: 0001209191-22-037895 · doc4.xml · nonDerivative · entry 1

Hsieh Ming · CIK 0001302110 · Director

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 9,626

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

F1 · kind: Vesting of restricted stock units ("RSUs") granted to the Reporting Person on August 12, 2021.

SEC source: 0001209191-22-035962 · doc4.xml · derivative · entry 4

Hsieh Ming · CIK 0001302110 · Director · President and CEO · 10% owner

Ming Hsieh Trust · CIK 0001836339 · 10% owner

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

10b5-1 filing: Not disclosed

Ownership: Indirect · By Trust

Disclosed balance after: 1,000,000

Underlying: Common Stock · 1,000,000 shares

Expires 2025-04-01

F4 · derivative.exercise_price: On June 8, 2022, the Trust entered into a master confirmation in respect of a prepaid variable forward agreement (the "Agreement") with an unaffiliated bank (the "Bank") relating to 1,000,000 shares of Common Stock and obligating the Trust to deliver to the Bank up to 1,000,000 shares of Common Stock (or, at the Trust's election, an equivalent amount of cash) to settle the Agreement.

F5 · derivative.exercise_price: In exchange for entering into the Agreement and assuming the obligations thereunder, the Trust received a cash payment of $44,246,677.52. The Trust pledged 1,000,000 shares of Common Stock (the "Pledged Shares") to secure its obligations under the Agreement, and retained voting rights in the Pledged Shares during the term of the pledge (and thereafter if the Trust settles the Agreement in cash).

F6 · derivative.exercise_price: Under the Agreement, on each of the eight settlement dates in April 2025, the Trust will be obligated to deliver to the Bank a number of shares of Common Stock determined as follows (or, at the Trust's election, an equivalent amount of cash): (a) if the closing price of the Common Stock on the related valuation date (the "Settlement Price") is less than or equal to $48.7418 (the "Floor Price"), the Trust will deliver to the Bank 125,000 shares (i.e., the ratable portion of the Pledged Shares to be delivered with respect to each settlement date).

F7 · derivative.exercise_price: (continued from footnote 6) (b) if the Settlement Price is between the Floor Price and $66.0722 (the "Cap Price"), the Trust will deliver to the Bank a number of shares of Common Stock equal to 125,000 shares multiplied by a fraction, the numerator of which is the Floor Price and the denominator of which is the Settlement Price: and (c) if the Settlement Price is greater than the Cap Price, the Trust will deliver to the Bank the number of shares of Common Stock equal to the product of (i) 125,000 shares and (ii) a fraction (a) the numerator of which is the sum of (x) the Floor Price and (y) the Settlement Price minus the Cap Price, and (b) the denominator of which is the Settlement Price.

F4 · kind: On June 8, 2022, the Trust entered into a master confirmation in respect of a prepaid variable forward agreement (the "Agreement") with an unaffiliated bank (the "Bank") relating to 1,000,000 shares of Common Stock and obligating the Trust to deliver to the Bank up to 1,000,000 shares of Common Stock (or, at the Trust's election, an equivalent amount of cash) to settle the Agreement.

F5 · kind: In exchange for entering into the Agreement and assuming the obligations thereunder, the Trust received a cash payment of $44,246,677.52. The Trust pledged 1,000,000 shares of Common Stock (the "Pledged Shares") to secure its obligations under the Agreement, and retained voting rights in the Pledged Shares during the term of the pledge (and thereafter if the Trust settles the Agreement in cash).

F6 · kind: Under the Agreement, on each of the eight settlement dates in April 2025, the Trust will be obligated to deliver to the Bank a number of shares of Common Stock determined as follows (or, at the Trust's election, an equivalent amount of cash): (a) if the closing price of the Common Stock on the related valuation date (the "Settlement Price") is less than or equal to $48.7418 (the "Floor Price"), the Trust will deliver to the Bank 125,000 shares (i.e., the ratable portion of the Pledged Shares to be delivered with respect to each settlement date).

F7 · kind: (continued from footnote 6) (b) if the Settlement Price is between the Floor Price and $66.0722 (the "Cap Price"), the Trust will deliver to the Bank a number of shares of Common Stock equal to 125,000 shares multiplied by a fraction, the numerator of which is the Floor Price and the denominator of which is the Settlement Price: and (c) if the Settlement Price is greater than the Cap Price, the Trust will deliver to the Bank the number of shares of Common Stock equal to the product of (i) 125,000 shares and (ii) a fraction (a) the numerator of which is the sum of (x) the Floor Price and (y) the Settlement Price minus the Cap Price, and (b) the denominator of which is the Settlement Price.

F4 · price: On June 8, 2022, the Trust entered into a master confirmation in respect of a prepaid variable forward agreement (the "Agreement") with an unaffiliated bank (the "Bank") relating to 1,000,000 shares of Common Stock and obligating the Trust to deliver to the Bank up to 1,000,000 shares of Common Stock (or, at the Trust's election, an equivalent amount of cash) to settle the Agreement.

F5 · price: In exchange for entering into the Agreement and assuming the obligations thereunder, the Trust received a cash payment of $44,246,677.52. The Trust pledged 1,000,000 shares of Common Stock (the "Pledged Shares") to secure its obligations under the Agreement, and retained voting rights in the Pledged Shares during the term of the pledge (and thereafter if the Trust settles the Agreement in cash).

F6 · price: Under the Agreement, on each of the eight settlement dates in April 2025, the Trust will be obligated to deliver to the Bank a number of shares of Common Stock determined as follows (or, at the Trust's election, an equivalent amount of cash): (a) if the closing price of the Common Stock on the related valuation date (the "Settlement Price") is less than or equal to $48.7418 (the "Floor Price"), the Trust will deliver to the Bank 125,000 shares (i.e., the ratable portion of the Pledged Shares to be delivered with respect to each settlement date).

F7 · price: (continued from footnote 6) (b) if the Settlement Price is between the Floor Price and $66.0722 (the "Cap Price"), the Trust will deliver to the Bank a number of shares of Common Stock equal to 125,000 shares multiplied by a fraction, the numerator of which is the Floor Price and the denominator of which is the Settlement Price: and (c) if the Settlement Price is greater than the Cap Price, the Trust will deliver to the Bank the number of shares of Common Stock equal to the product of (i) 125,000 shares and (ii) a fraction (a) the numerator of which is the sum of (x) the Floor Price and (y) the Settlement Price minus the Cap Price, and (b) the denominator of which is the Settlement Price.

F4 · derivative.exercise_date: On June 8, 2022, the Trust entered into a master confirmation in respect of a prepaid variable forward agreement (the "Agreement") with an unaffiliated bank (the "Bank") relating to 1,000,000 shares of Common Stock and obligating the Trust to deliver to the Bank up to 1,000,000 shares of Common Stock (or, at the Trust's election, an equivalent amount of cash) to settle the Agreement.

F5 · derivative.exercise_date: In exchange for entering into the Agreement and assuming the obligations thereunder, the Trust received a cash payment of $44,246,677.52. The Trust pledged 1,000,000 shares of Common Stock (the "Pledged Shares") to secure its obligations under the Agreement, and retained voting rights in the Pledged Shares during the term of the pledge (and thereafter if the Trust settles the Agreement in cash).

F6 · derivative.exercise_date: Under the Agreement, on each of the eight settlement dates in April 2025, the Trust will be obligated to deliver to the Bank a number of shares of Common Stock determined as follows (or, at the Trust's election, an equivalent amount of cash): (a) if the closing price of the Common Stock on the related valuation date (the "Settlement Price") is less than or equal to $48.7418 (the "Floor Price"), the Trust will deliver to the Bank 125,000 shares (i.e., the ratable portion of the Pledged Shares to be delivered with respect to each settlement date).

F7 · derivative.exercise_date: (continued from footnote 6) (b) if the Settlement Price is between the Floor Price and $66.0722 (the "Cap Price"), the Trust will deliver to the Bank a number of shares of Common Stock equal to 125,000 shares multiplied by a fraction, the numerator of which is the Floor Price and the denominator of which is the Settlement Price: and (c) if the Settlement Price is greater than the Cap Price, the Trust will deliver to the Bank the number of shares of Common Stock equal to the product of (i) 125,000 shares and (ii) a fraction (a) the numerator of which is the sum of (x) the Floor Price and (y) the Settlement Price minus the Cap Price, and (b) the denominator of which is the Settlement Price.

F1 · ownership.nature: Securities held by The Ming Hsieh Trust. Mr. Hsieh is the trustee of The Ming Hsieh Trust (the "Trust") and possesses the sole voting and dispositive power with respect to securities held by the Trust.

F4 · ownership.nature: On June 8, 2022, the Trust entered into a master confirmation in respect of a prepaid variable forward agreement (the "Agreement") with an unaffiliated bank (the "Bank") relating to 1,000,000 shares of Common Stock and obligating the Trust to deliver to the Bank up to 1,000,000 shares of Common Stock (or, at the Trust's election, an equivalent amount of cash) to settle the Agreement.

F5 · ownership.nature: In exchange for entering into the Agreement and assuming the obligations thereunder, the Trust received a cash payment of $44,246,677.52. The Trust pledged 1,000,000 shares of Common Stock (the "Pledged Shares") to secure its obligations under the Agreement, and retained voting rights in the Pledged Shares during the term of the pledge (and thereafter if the Trust settles the Agreement in cash).

F6 · ownership.nature: Under the Agreement, on each of the eight settlement dates in April 2025, the Trust will be obligated to deliver to the Bank a number of shares of Common Stock determined as follows (or, at the Trust's election, an equivalent amount of cash): (a) if the closing price of the Common Stock on the related valuation date (the "Settlement Price") is less than or equal to $48.7418 (the "Floor Price"), the Trust will deliver to the Bank 125,000 shares (i.e., the ratable portion of the Pledged Shares to be delivered with respect to each settlement date).

F7 · ownership.nature: (continued from footnote 6) (b) if the Settlement Price is between the Floor Price and $66.0722 (the "Cap Price"), the Trust will deliver to the Bank a number of shares of Common Stock equal to 125,000 shares multiplied by a fraction, the numerator of which is the Floor Price and the denominator of which is the Settlement Price: and (c) if the Settlement Price is greater than the Cap Price, the Trust will deliver to the Bank the number of shares of Common Stock equal to the product of (i) 125,000 shares and (ii) a fraction (a) the numerator of which is the sum of (x) the Floor Price and (y) the Settlement Price minus the Cap Price, and (b) the denominator of which is the Settlement Price.

SEC source: 0001209191-22-022012 · doc4.xml · derivative · entry 2

Hsieh Ming · CIK 0001302110 · Director

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 244

Underlying: Common Stock · 244 shares

Expires not disclosed

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

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

F1 · kind: Vesting of restricted stock units ("RSUs") granted to the Reporting Person on August 12, 2021.

F3 · derivative.exercise_date: The RSUs will vest in substantially equal increments on each of September 30, 2021, December 31, 2021, March 31, 2022, and the earlier of (i) June 30, 2022 and (ii) the date immediately preceding the Issuer's 2022 annual meeting of stockholders, subject to the Reporting Person's provision of services to the Issuer on each vesting date. Shares of the Issuer's Common Stock will be delivered to the Reporting Person following vesting.

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

SEC source: 0001209191-22-022012 · doc4.xml · nonDerivative · entry 1

Hsieh Ming · CIK 0001302110 · Director

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 9,382

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

F1 · kind: Vesting of restricted stock units ("RSUs") granted to the Reporting Person on August 12, 2021.

SEC source: 0001302110-26-000004 · form5-02172026_100243.xml · nonDerivative · entry 2

Hsieh Ming · CIK 0001302110 · Director

10b5-1 filing: No plan indicated

Ownership: Indirect · By Trust

Disclosed balance after: 25

F2 · ownership.nature: These securities are held by the Tiffany Hsieh Irrevocable Trust dated 05/12/04, of which the Reporting Person is a trustee.

SEC source: 0001302110-26-000004 · form5-02172026_100243.xml · nonDerivative · entry 1

Hsieh Ming · CIK 0001302110 · Director

10b5-1 filing: No plan indicated

Ownership: Indirect · By Trust

Disclosed balance after: 25

F1 · ownership.nature: These securities are held by the Pauline Hsieh Irrevocable Trust dated 05/12/04, of which the Reporting Person is a trustee.

SEC source: 0001209191-22-000304 · doc4.xml · derivative · entry 2

Hsieh Ming · CIK 0001302110 · Director

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 488

Underlying: Common Stock · 244 shares

Expires not disclosed

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

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

F1 · kind: Vesting of restricted stock units ("RSUs") granted to the Reporting Person on August 12, 2021.

F3 · derivative.exercise_date: The RSUs will vest in substantially equal increments on each of September 30, 2021, December 31, 2021, March 31, 2022, and the earlier of (i) June 30, 2022 and (ii) the date immediately preceding the Issuer's 2022 annual meeting of stockholders, subject to the Reporting Person's provision of services to the Issuer on each vesting date. Shares of the Issuer's Common Stock will be delivered to the Reporting Person following vesting.

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

SEC source: 0001209191-22-000304 · doc4.xml · nonDerivative · entry 1

Hsieh Ming · CIK 0001302110 · Director

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 9,138

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

F1 · kind: Vesting of restricted stock units ("RSUs") granted to the Reporting Person on August 12, 2021.

SEC source: 0001209191-21-058450 · doc4.xml · derivative · entry 2

Hsieh Ming · CIK 0001302110 · Director

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 732

Underlying: Common Stock · 243 shares

Expires not disclosed

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

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

F1 · kind: Vesting of restricted stock units ("RSUs") granted to the Reporting Person on August 12, 2021.

F3 · derivative.exercise_date: The RSUs will vest in substantially equal increments on each of September 30, 2021, December 31, 2021, March 31, 2022, and the earlier of (i) June 30, 2022 and (ii) the date immediately preceding the Issuer's 2022 annual meeting of stockholders, subject to the Reporting Person's provision of services to the Issuer on each vesting date. Shares of the Issuer's Common Stock will be delivered to the Reporting Person following vesting.

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

SEC source: 0001209191-21-058450 · doc4.xml · nonDerivative · entry 1

Hsieh Ming · CIK 0001302110 · Director

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 8,894

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

F1 · kind: Vesting of restricted stock units ("RSUs") granted to the Reporting Person on August 12, 2021.

SEC source: 0001209191-21-055768 · doc4.xml · derivative · entry 4

Hsieh Ming · CIK 0001302110 · Director · President and CEO · 10% owner

Ming Hsieh Trust · CIK 0001836339 · 10% owner

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

10b5-1 filing: Not disclosed

Ownership: Indirect · By Trust

Disclosed balance after: 750,000

Underlying: Common Stock · 750,000 shares

Expires 2025-09-12

F4 · derivative.exercise_price: On September 10, 2021, the Trust entered into a master confirmation in respect of a prepaid variable forward agreement (the "Agreement") with an unaffiliated bank (the "Bank") relating to 750,000 shares of Common Stock and obligating the Trust to deliver to the Bank up to 750,000 shares of Common Stock (or, at the Trust's election, an equivalent amount of cash) to settle the Agreement.

F5 · derivative.exercise_price: In exchange for entering into the Agreement and assuming the obligations thereunder, the Trust received a cash payment of $51,859,800.00. The Trust pledged 750,000 shares of Common Stock (the "Pledged Shares") to secure its obligations under the Agreement, and retained voting rights in the Pledged Shares during the term of the pledge (and thereafter if the Trust settles the Agreement in cash).

F6 · derivative.exercise_price: Under the Agreement, on each of the five settlement dates in September of 2025, the Trust will be obligated to deliver to the Bank a number of shares of Common Stock determined as follows (or, at the Trust's election, an equivalent amount of cash): (a) if the closing price of the Common Stock on the related valuation date (the "Settlement Price") is less than or equal to $82.9757 (the "Floor Price"), the Trust will deliver to the Bank 150,000 shares (i.e., the ratable portion of the Pledged Shares to be delivered with respect to each settlement date).

F7 · derivative.exercise_price: (continued from footnote 6) (b) if the Settlement Price is between the Floor Price and $129.0733 (the "Cap Price"), the Trust will deliver to the Bank a number of shares of Common Stock equal to 150,000 shares multiplied by a fraction, the numerator of which is the Floor Price and the denominator of which is the Settlement Price: and (c) if the Settlement Price is greater than the Cap Price, the Trust will deliver to the Bank the number of shares of Common Stock equal to the product of (i) 150,000 shares and (ii) a fraction (a) the numerator of which is the sum of (x) the Floor Price and (y) the Settlement Price minus the Cap Price, and (b) the denominator of which is the Settlement Price.

F4 · kind: On September 10, 2021, the Trust entered into a master confirmation in respect of a prepaid variable forward agreement (the "Agreement") with an unaffiliated bank (the "Bank") relating to 750,000 shares of Common Stock and obligating the Trust to deliver to the Bank up to 750,000 shares of Common Stock (or, at the Trust's election, an equivalent amount of cash) to settle the Agreement.

F5 · kind: In exchange for entering into the Agreement and assuming the obligations thereunder, the Trust received a cash payment of $51,859,800.00. The Trust pledged 750,000 shares of Common Stock (the "Pledged Shares") to secure its obligations under the Agreement, and retained voting rights in the Pledged Shares during the term of the pledge (and thereafter if the Trust settles the Agreement in cash).

F6 · kind: Under the Agreement, on each of the five settlement dates in September of 2025, the Trust will be obligated to deliver to the Bank a number of shares of Common Stock determined as follows (or, at the Trust's election, an equivalent amount of cash): (a) if the closing price of the Common Stock on the related valuation date (the "Settlement Price") is less than or equal to $82.9757 (the "Floor Price"), the Trust will deliver to the Bank 150,000 shares (i.e., the ratable portion of the Pledged Shares to be delivered with respect to each settlement date).

F7 · kind: (continued from footnote 6) (b) if the Settlement Price is between the Floor Price and $129.0733 (the "Cap Price"), the Trust will deliver to the Bank a number of shares of Common Stock equal to 150,000 shares multiplied by a fraction, the numerator of which is the Floor Price and the denominator of which is the Settlement Price: and (c) if the Settlement Price is greater than the Cap Price, the Trust will deliver to the Bank the number of shares of Common Stock equal to the product of (i) 150,000 shares and (ii) a fraction (a) the numerator of which is the sum of (x) the Floor Price and (y) the Settlement Price minus the Cap Price, and (b) the denominator of which is the Settlement Price.

F4 · price: On September 10, 2021, the Trust entered into a master confirmation in respect of a prepaid variable forward agreement (the "Agreement") with an unaffiliated bank (the "Bank") relating to 750,000 shares of Common Stock and obligating the Trust to deliver to the Bank up to 750,000 shares of Common Stock (or, at the Trust's election, an equivalent amount of cash) to settle the Agreement.

F5 · price: In exchange for entering into the Agreement and assuming the obligations thereunder, the Trust received a cash payment of $51,859,800.00. The Trust pledged 750,000 shares of Common Stock (the "Pledged Shares") to secure its obligations under the Agreement, and retained voting rights in the Pledged Shares during the term of the pledge (and thereafter if the Trust settles the Agreement in cash).

F6 · price: Under the Agreement, on each of the five settlement dates in September of 2025, the Trust will be obligated to deliver to the Bank a number of shares of Common Stock determined as follows (or, at the Trust's election, an equivalent amount of cash): (a) if the closing price of the Common Stock on the related valuation date (the "Settlement Price") is less than or equal to $82.9757 (the "Floor Price"), the Trust will deliver to the Bank 150,000 shares (i.e., the ratable portion of the Pledged Shares to be delivered with respect to each settlement date).

F7 · price: (continued from footnote 6) (b) if the Settlement Price is between the Floor Price and $129.0733 (the "Cap Price"), the Trust will deliver to the Bank a number of shares of Common Stock equal to 150,000 shares multiplied by a fraction, the numerator of which is the Floor Price and the denominator of which is the Settlement Price: and (c) if the Settlement Price is greater than the Cap Price, the Trust will deliver to the Bank the number of shares of Common Stock equal to the product of (i) 150,000 shares and (ii) a fraction (a) the numerator of which is the sum of (x) the Floor Price and (y) the Settlement Price minus the Cap Price, and (b) the denominator of which is the Settlement Price.

F4 · derivative.exercise_date: On September 10, 2021, the Trust entered into a master confirmation in respect of a prepaid variable forward agreement (the "Agreement") with an unaffiliated bank (the "Bank") relating to 750,000 shares of Common Stock and obligating the Trust to deliver to the Bank up to 750,000 shares of Common Stock (or, at the Trust's election, an equivalent amount of cash) to settle the Agreement.

F5 · derivative.exercise_date: In exchange for entering into the Agreement and assuming the obligations thereunder, the Trust received a cash payment of $51,859,800.00. The Trust pledged 750,000 shares of Common Stock (the "Pledged Shares") to secure its obligations under the Agreement, and retained voting rights in the Pledged Shares during the term of the pledge (and thereafter if the Trust settles the Agreement in cash).

F6 · derivative.exercise_date: Under the Agreement, on each of the five settlement dates in September of 2025, the Trust will be obligated to deliver to the Bank a number of shares of Common Stock determined as follows (or, at the Trust's election, an equivalent amount of cash): (a) if the closing price of the Common Stock on the related valuation date (the "Settlement Price") is less than or equal to $82.9757 (the "Floor Price"), the Trust will deliver to the Bank 150,000 shares (i.e., the ratable portion of the Pledged Shares to be delivered with respect to each settlement date).

F7 · derivative.exercise_date: (continued from footnote 6) (b) if the Settlement Price is between the Floor Price and $129.0733 (the "Cap Price"), the Trust will deliver to the Bank a number of shares of Common Stock equal to 150,000 shares multiplied by a fraction, the numerator of which is the Floor Price and the denominator of which is the Settlement Price: and (c) if the Settlement Price is greater than the Cap Price, the Trust will deliver to the Bank the number of shares of Common Stock equal to the product of (i) 150,000 shares and (ii) a fraction (a) the numerator of which is the sum of (x) the Floor Price and (y) the Settlement Price minus the Cap Price, and (b) the denominator of which is the Settlement Price.

F1 · ownership.nature: Securities held by The Ming Hsieh Trust. Mr. Hsieh is the trustee of The Ming Hsieh Trust (the "Trust") and possesses the sole voting and dispositive power with respect to securities held by the Trust.

F4 · ownership.nature: On September 10, 2021, the Trust entered into a master confirmation in respect of a prepaid variable forward agreement (the "Agreement") with an unaffiliated bank (the "Bank") relating to 750,000 shares of Common Stock and obligating the Trust to deliver to the Bank up to 750,000 shares of Common Stock (or, at the Trust's election, an equivalent amount of cash) to settle the Agreement.

F5 · ownership.nature: In exchange for entering into the Agreement and assuming the obligations thereunder, the Trust received a cash payment of $51,859,800.00. The Trust pledged 750,000 shares of Common Stock (the "Pledged Shares") to secure its obligations under the Agreement, and retained voting rights in the Pledged Shares during the term of the pledge (and thereafter if the Trust settles the Agreement in cash).

F6 · ownership.nature: Under the Agreement, on each of the five settlement dates in September of 2025, the Trust will be obligated to deliver to the Bank a number of shares of Common Stock determined as follows (or, at the Trust's election, an equivalent amount of cash): (a) if the closing price of the Common Stock on the related valuation date (the "Settlement Price") is less than or equal to $82.9757 (the "Floor Price"), the Trust will deliver to the Bank 150,000 shares (i.e., the ratable portion of the Pledged Shares to be delivered with respect to each settlement date).

F7 · ownership.nature: (continued from footnote 6) (b) if the Settlement Price is between the Floor Price and $129.0733 (the "Cap Price"), the Trust will deliver to the Bank a number of shares of Common Stock equal to 150,000 shares multiplied by a fraction, the numerator of which is the Floor Price and the denominator of which is the Settlement Price: and (c) if the Settlement Price is greater than the Cap Price, the Trust will deliver to the Bank the number of shares of Common Stock equal to the product of (i) 150,000 shares and (ii) a fraction (a) the numerator of which is the sum of (x) the Floor Price and (y) the Settlement Price minus the Cap Price, and (b) the denominator of which is the Settlement Price.

SEC source: 0001209191-21-051168 · doc4.xml · derivative · entry 1

Hsieh Ming · CIK 0001302110 · Director

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 975

Underlying: Common Stock · 975 shares

Expires not disclosed

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

F2 · derivative.exercise_date: The RSUs will vest in substantially equal increments on each of September 30, 2021, December 31, 2021, March 31, 2022, and the earlier of (i) June 30, 2022 and (ii) the date immediately preceding the Issuer's 2022 annual meeting of stockholders, subject to the Reporting Person's provision of services to the Issuer on each vesting date. Shares of the Issuer's Common Stock will be delivered to the Reporting Person following vesting.

F3 · derivative.expiration_date: RSUs do not expire; they either vest or are canceled prior to vesting date.

SEC source: 0001209191-21-041972 · doc4.xml · derivative · entry 2

Hsieh Ming · CIK 0001302110 · Director

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 0

Underlying: Common Stock · 448 shares

Expires not disclosed

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

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

F1 · kind: Vesting of restricted stock units ("RSUs") granted to the Reporting Person on August 20, 2020.

F3 · derivative.exercise_date: The RSUs will vest in substantially equal increments on each of September 30, 2020, December 31, 2020, March 31, 2021, and the earlier of (i) June 30, 2021 and (ii) the date immediately preceding the Issuer's 2021 annual meeting of shareholders, subject to the Reporting Person's provision of services to the Issuer on each vesting date. Shares of the Issuer's Common Stock will be delivered to the Reporting Person following vesting.

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

SEC source: 0001209191-21-041972 · doc4.xml · nonDerivative · entry 1

Hsieh Ming · CIK 0001302110 · Director

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 8,651

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

F1 · kind: Vesting of restricted stock units ("RSUs") granted to the Reporting Person on August 20, 2020.

SEC source: 0001209191-21-024087 · doc4.xml · derivative · entry 2

Hsieh Ming · CIK 0001302110 · Director

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 448

Underlying: Common Stock · 448 shares

Expires not disclosed

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

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

F1 · kind: Vesting of restricted stock units ("RSUs") granted to the Reporting Person on August 20, 2020.

F3 · derivative.exercise_date: The RSUs will vest in substantially equal increments on each of September 30, 2020, December 31, 2020, March 31, 2021, and the earlier of (i) June 30, 2021 and (ii) the date immediately preceding the Issuer's 2021 annual meeting of shareholders, subject to the Reporting Person's provision of services to the Issuer on each vesting date. Shares of the Issuer's Common Stock will be delivered to the Reporting Person following vesting.

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

SEC source: 0001209191-21-024087 · doc4.xml · nonDerivative · entry 1

Hsieh Ming · CIK 0001302110 · Director

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 8,202

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

F1 · kind: Vesting of restricted stock units ("RSUs") granted to the Reporting Person on August 20, 2020.

SEC source: 0001209191-21-000543 · doc4.xml · derivative · entry 2

Hsieh Ming · CIK 0001302110 · Director

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 896

Underlying: Common Stock · 448 shares

Expires not disclosed

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

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

F1 · kind: Vesting of restricted stock units ("RSUs") granted to the Reporting Person on August 20, 2020.

F3 · derivative.exercise_date: The RSUs will vest in substantially equal increments on each of September 30, 2020, December 31, 2020, March 31, 2021, and the earlier of (i) June 30, 2021 and (ii) the date immediately preceding the Issuer's 2021 annual meeting of shareholders, subject to the Reporting Person's provision of services to the Issuer on each vesting date. Shares of the Issuer's Common Stock will be delivered to the Reporting Person following vesting.

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

SEC source: 0001209191-21-000543 · doc4.xml · nonDerivative · entry 1

Hsieh Ming · CIK 0001302110 · Director

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 7,754

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

F1 · kind: Vesting of restricted stock units ("RSUs") granted to the Reporting Person on August 20, 2020.

SEC source: 0001209191-20-052651 · doc4.xml · derivative · entry 2

Hsieh Ming · CIK 0001302110 · Director

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 1,344

Underlying: Common Stock · 448 shares

Expires not disclosed

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

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

F1 · kind: Vesting of restricted stock units ("RSUs") granted to the Reporting Person on August 20, 2020.

F3 · derivative.exercise_date: The RSUs will vest in substantially equal increments on each of September 30, 2020, December 31, 2020, March 31, 2021, and the earlier of (i) June 30, 2021 and (ii) the date immediately preceding the Issuer's 2021 annual meeting of shareholders, subject to the Reporting Person's provision of services to the Issuer on each vesting date. Shares of the Issuer's Common Stock will be delivered to the Reporting Person following vesting.

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

SEC source: 0001209191-20-052651 · doc4.xml · nonDerivative · entry 1

Hsieh Ming · CIK 0001302110 · Director

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 7,306

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

F1 · kind: Vesting of restricted stock units ("RSUs") granted to the Reporting Person on August 20, 2020.

SEC source: 0001302110-26-000002 · form5-02172026_100245.xml · nonDerivative · entry 2

Hsieh Ming · CIK 0001302110 · Director

10b5-1 filing: No plan indicated

Ownership: Indirect · By trust

Disclosed balance after: 80

F2 · ownership.nature: These securities are held by the Tiffany Hsieh Irrevocable Trust dated 05/12/04, of which the Reporting Person is a trustee.

SEC source: 0001302110-26-000002 · form5-02172026_100245.xml · nonDerivative · entry 1

Hsieh Ming · CIK 0001302110 · Director

10b5-1 filing: No plan indicated

Ownership: Indirect · By Trust

Disclosed balance after: 80

F1 · ownership.nature: These securities are held by the Pauline Hsieh Irrevocable Trust dated 05/12/04, of which the Reporting Person is a trustee.

SEC source: 0001209191-20-048143 · doc4.xml · derivative · entry 1

Hsieh Ming · CIK 0001302110 · Director

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 1,792

Underlying: Common Stock · 1,792 shares

Expires not disclosed

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

F2 · derivative.exercise_date: The RSUs will vest in substantially equal increments on each of September 30, 2020, December 31, 2020, March 31, 2021, and the earlier of (i) June 30, 2021 and (ii) the date immediately preceding the Issuer's 2021 annual meeting of shareholders, subject to the Reporting Person's provision of services to the Issuer on each vesting date. Shares of the Issuer's Common Stock will be delivered to the Reporting Person following vesting.

F2 · derivative.expiration_date: The RSUs will vest in substantially equal increments on each of September 30, 2020, December 31, 2020, March 31, 2021, and the earlier of (i) June 30, 2021 and (ii) the date immediately preceding the Issuer's 2021 annual meeting of shareholders, subject to the Reporting Person's provision of services to the Issuer on each vesting date. Shares of the Issuer's Common Stock will be delivered to the Reporting Person following vesting.

SEC source: 0001209191-20-038039 · doc4.xml · derivative · entry 2

Hsieh Ming · CIK 0001302110 · Director

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 0

Underlying: Common Stock · 817 shares

Expires not disclosed

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

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

F1 · kind: Vesting of restricted stock units ("RSUs") granted to the Reporting Person on August 15, 2019.

F3 · derivative.exercise_date: The RSUs will vest in substantially equal increments on each of September 30, 2019, December 31, 2019, March 31, 2020, and the earlier of (i) June 30, 2020 and (ii) the date immediately preceding the Issuer's 2020 annual meeting of shareholders, subject to the Reporting Person's provision of services to the Issuer on each vesting date. Shares of the Issuer's Common Stock will be delivered to the Reporting Person following vesting.

F3 · derivative.expiration_date: The RSUs will vest in substantially equal increments on each of September 30, 2019, December 31, 2019, March 31, 2020, and the earlier of (i) June 30, 2020 and (ii) the date immediately preceding the Issuer's 2020 annual meeting of shareholders, subject to the Reporting Person's provision of services to the Issuer on each vesting date. Shares of the Issuer's Common Stock will be delivered to the Reporting Person following vesting.

SEC source: 0001209191-20-038039 · doc4.xml · nonDerivative · entry 1

Hsieh Ming · CIK 0001302110 · Director

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 6,858

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

F1 · kind: Vesting of restricted stock units ("RSUs") granted to the Reporting Person on August 15, 2019.

SEC source: 0001209191-20-022244 · doc4.xml · derivative · entry 2

Hsieh Ming · CIK 0001302110 · Director

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 817

Underlying: Common Stock · 816 shares

Expires not disclosed

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

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

F1 · kind: Vesting of restricted stock units ("RSUs") granted to the reporting person on August 15, 2019.

F3 · derivative.exercise_date: The RSUs will vest in substantially equal increments on each of September 30, 2019, December 31, 2019, March 31, 2020, and the earlier of (i) June 30, 2020 and (ii) the date immediately preceding the Issuer's 2020 annual meeting of shareholders, subject to the Reporting Person's provision of services to the Issuer on each vesting date. Shares of the Issuer's Common Stock will be delivered to the Reporting Person following vesting.

F3 · derivative.expiration_date: The RSUs will vest in substantially equal increments on each of September 30, 2019, December 31, 2019, March 31, 2020, and the earlier of (i) June 30, 2020 and (ii) the date immediately preceding the Issuer's 2020 annual meeting of shareholders, subject to the Reporting Person's provision of services to the Issuer on each vesting date. Shares of the Issuer's Common Stock will be delivered to the Reporting Person following vesting.

SEC source: 0001209191-20-022244 · doc4.xml · nonDerivative · entry 1

Hsieh Ming · CIK 0001302110 · Director

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 6,041

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

F1 · kind: Vesting of restricted stock units ("RSUs") granted to the reporting person on August 15, 2019.

SEC source: 0001567619-20-000109 · doc1.xml · derivative · entry 2

Hsieh Ming · CIK 0001302110 · Director

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 1,633

Underlying: Common Stock · 817 shares

Expires not disclosed

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

F3 · derivative.exercise_date: The RSUs will vest in substantially equal increments on each of September 30, 2019, December 31, 2019, March 31, 2020, and the earlier of (i) June 30, 2020 and (ii) the date immediately preceding the Issuer's 2020 annual meeting of shareholders, subject to the Reporting Person's provision of services to the Issuer on each vesting date. Shares of the Issuer's Common Stock will be delivered to the Reporting Person following vesting.

F3 · derivative.expiration_date: The RSUs will vest in substantially equal increments on each of September 30, 2019, December 31, 2019, March 31, 2020, and the earlier of (i) June 30, 2020 and (ii) the date immediately preceding the Issuer's 2020 annual meeting of shareholders, subject to the Reporting Person's provision of services to the Issuer on each vesting date. Shares of the Issuer's Common Stock will be delivered to the Reporting Person following vesting.

SEC source: 0001567619-20-000109 · doc1.xml · nonDerivative · entry 1

Hsieh Ming · CIK 0001302110 · Director

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 5,225

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

F1 · kind: Vesting of restricted stock units ("RSUs") granted to the reporting person on August 15, 2019.

SEC source: 0001209191-20-008998 · doc5.xml · nonDerivative · entry 1

Hsieh Ming · CIK 0001302110 · Director · President and CEO · 10% owner

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 7,895,115

F1 · kind: On October 23, 2019, the Reporting Person transferred 1,315,789 shares of Common Stock of the Issuer held by the Ming Hsieh Annuity Trust established May 4, 2016, over which the reporting person possesses sole voting and dispositive power as the sole trustee, to himself as an individual.

SEC source: 0001567619-19-018962 · doc1.xml · derivative · entry 2

Hsieh Ming · CIK 0001302110 · Director

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 2,450

Underlying: Common Stock · 816 shares

Expires not disclosed

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

F3 · derivative.exercise_date: The RSUs will vest in substantially equal increments on each of September 30, 2019, December 31, 2019, March 31, 2020, and the earlier of (i) June 30, 2020 and (ii) the date immediately preceding the Issuer's 2020 annual meeting of shareholders, subject to the Reporting Person's provision of services to the Issuer on each vesting date. Shares of the Issuer's Common Stock will be delivered to the Reporting Person following vesting.

F3 · derivative.expiration_date: The RSUs will vest in substantially equal increments on each of September 30, 2019, December 31, 2019, March 31, 2020, and the earlier of (i) June 30, 2020 and (ii) the date immediately preceding the Issuer's 2020 annual meeting of shareholders, subject to the Reporting Person's provision of services to the Issuer on each vesting date. Shares of the Issuer's Common Stock will be delivered to the Reporting Person following vesting.

SEC source: 0001567619-19-018962 · doc1.xml · nonDerivative · entry 1

Hsieh Ming · CIK 0001302110 · Director

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 4,408

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

F1 · kind: Vesting of restricted stock units ("RSUs") granted to the reporting person on August 15, 2019.

SEC source: 0001567619-19-017217 · doc1.xml · derivative · entry 1

Hsieh Ming · CIK 0001302110 · Director

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 3,266

Underlying: Common Stock · 3,266 shares

Expires not disclosed

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

F2 · derivative.exercise_date: The RSUs will vest in substantially equal increments on each of September 30, 2019, December 31, 2019, March 31, 2020, and the earlier of (i) June 30, 2020 and (ii) the date immediately preceding the Issuer's 2020 annual meeting of shareholders, subject to the Reporting Person's provision of services to the Issuer on each vesting date. Shares of the Issuer's Common Stock will be delivered to the Reporting Person following vesting.

F2 · derivative.expiration_date: The RSUs will vest in substantially equal increments on each of September 30, 2019, December 31, 2019, March 31, 2020, and the earlier of (i) June 30, 2020 and (ii) the date immediately preceding the Issuer's 2020 annual meeting of shareholders, subject to the Reporting Person's provision of services to the Issuer on each vesting date. Shares of the Issuer's Common Stock will be delivered to the Reporting Person following vesting.

SEC source: 0001567619-19-013895 · doc1.xml · derivative · entry 2

Hsieh Ming · CIK 0001302110 · Director

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 0

Underlying: Common Stock · 3,592 shares

Expires not disclosed

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

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

F1 · kind: Vesting of restricted stock units ("RSUs") granted to the Reporting Person on August 15, 2018.

F3 · derivative.exercise_date: 100% of the RSUs vested on June 21, 2019. Shares of the Issuer's common stock were delivered to the Reporting Person upon vesting.

F3 · derivative.expiration_date: 100% of the RSUs vested on June 21, 2019. Shares of the Issuer's common stock were delivered to the Reporting Person upon vesting.

SEC source: 0001567619-19-013895 · doc1.xml · nonDerivative · entry 1

Hsieh Ming · CIK 0001302110 · Director

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 3,592

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

F1 · kind: Vesting of restricted stock units ("RSUs") granted to the Reporting Person on August 15, 2018.

SEC source: 0001209191-19-017877 · doc4.xml · nonDerivative · entry 1

Hsieh Ming · CIK 0001302110 · Director · President and CEO · 10% owner

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 6,579,326

F1 · price: The shares were purchased in multiple transactions at prices ranging from $4.85 to $4.95, inclusive. The reported price reflects the weighted-average purchase price. The reporting person hereby undertakes to provide upon request to the Securities and Exchange Commission staff, the Issuer or a security holder of the Issuer full information regarding the number of shares and prices at which the transactions were effected.

SEC source: 0001209191-18-058710 · doc4.xml · nonDerivative · entry 1

Hsieh Ming · CIK 0001302110 · Director · President and CEO · 10% owner

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 6,570,587

F1 · price: The shares were purchased in multiple transactions at prices ranging from $3.52 to $3.6799, inclusive. The reported price reflects the weighted-average purchase price. The reporting person hereby undertakes to provide upon request to the Securities and Exchange Commission staff, the Issuer or a security holder of the Issuer full information regarding the number of shares and prices at which the transactions were effected.

SEC source: 0001209191-18-058265 · doc4.xml · nonDerivative · entry 1

Hsieh Ming · CIK 0001302110 · Director · President and CEO · 10% owner

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 6,559,707

F1 · price: The shares were purchased in multiple transactions at prices ranging from $3.30 to $3.40, inclusive. The reported price reflects the weighted-average purchase price. The reporting person hereby undertakes to provide upon request to the Securities and Exchange Commission staff, the Issuer or a security holder of the Issuer full information regarding the number of shares and prices at which the transactions were effected.

SEC source: 0001567619-18-002373 · doc1.xml · nonDerivative · entry 1

Hsieh Ming · CIK 0001302110 · Director

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 0

F1 · shares: Represents the aggregate of sales effected on the same day at different prices.

F2 · price: Represents the weighted average sales price per share. The shares sold at prices ranging from $85.26 to $85.68 per share. Full information regarding the number of shares sold at each price shall be provided upon request to the staff of the U.S. Securities and Exchange Commission, the Issuer, or a security holder of the Issuer.

SEC source: 0001567619-18-001321 · doc1.xml · derivative · entry 1

Hsieh Ming · CIK 0001302110 · Director

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 3,592

Underlying: Common Stock · 3,592 shares

Expires not disclosed

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

F2 · derivative.exercise_date: 100% of the RSUs vest on June 22, 2019, subject to the continuing service of the Reporting Person on the vesting date. Shares of the Issuer's common stock will be delivered to the Reporting Person upon vesting.

F2 · derivative.expiration_date: 100% of the RSUs vest on June 22, 2019, subject to the continuing service of the Reporting Person on the vesting date. Shares of the Issuer's common stock will be delivered to the Reporting Person upon vesting.

SEC source: 0001567619-18-000400 · doc1.xml · derivative · entry 2

Hsieh Ming · CIK 0001302110 · Director

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 0

Underlying: Common Stock · 6,021 shares

Expires not disclosed

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

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

F1 · kind: Vesting of restricted stock units ("RSUs") granted to the Reporting Person on November 9, 2017.

F3 · derivative.exercise_date: 100% of the RSUs vested on August 9, 2018. Shares of the Issuer's common stock will be delivered to the Reporting Person upon vesting.

F3 · derivative.expiration_date: 100% of the RSUs vested on August 9, 2018. Shares of the Issuer's common stock will be delivered to the Reporting Person upon vesting.

SEC source: 0001567619-18-000400 · doc1.xml · nonDerivative · entry 1

Hsieh Ming · CIK 0001302110 · Director

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 7,015

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

F1 · kind: Vesting of restricted stock units ("RSUs") granted to the Reporting Person on November 9, 2017.

SEC source: 0001140361-18-035628 · doc1.xml · derivative · entry 2

Hsieh Ming · CIK 0001302110 · Director

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 0

Underlying: Common Stock · 332 shares

Expires not disclosed

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

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

F1 · kind: Vesting of restricted stock units ("RSUs") granted to the Reporting Person on August 6, 2014.

F3 · derivative.exercise_date: 25% of the RSUs vested on August 6, 2015, then the remaining 75% of the RSUs vest in equal installments on each quarterly anniversary thereafter, until such time as the RSUs are 100% vested, subject to the continuing service of the Reporting Person on each vesting date. Shares of the Issuer's common stock will be delivered to the Reporting Person upon vesting.

F3 · derivative.expiration_date: 25% of the RSUs vested on August 6, 2015, then the remaining 75% of the RSUs vest in equal installments on each quarterly anniversary thereafter, until such time as the RSUs are 100% vested, subject to the continuing service of the Reporting Person on each vesting date. Shares of the Issuer's common stock will be delivered to the Reporting Person upon vesting.

SEC source: 0001140361-18-035628 · doc1.xml · nonDerivative · entry 1

Hsieh Ming · CIK 0001302110 · Director

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 994

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

F1 · kind: Vesting of restricted stock units ("RSUs") granted to the Reporting Person on August 6, 2014.

SEC source: 0001140361-18-022281 · doc1.xml · derivative · entry 2

Hsieh Ming · CIK 0001302110 · Director

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 332

Underlying: Common Stock · 331 shares

Expires not disclosed

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

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

F1 · kind: Vesting of restricted stock units ("RSUs") granted to the Reporting Person on August 6, 2014.

F3 · derivative.exercise_date: 25% of the RSUs vested on August 6, 2015, then the remaining 75% of the RSUs vest in equal installments on each quarterly anniversary thereafter, until such time as the RSUs are 100% vested, subject to the continuing service of the Reporting Person on each vesting date. Shares of the Issuer's common stock will be delivered to the Reporting Person upon vesting.

F3 · derivative.expiration_date: 25% of the RSUs vested on August 6, 2015, then the remaining 75% of the RSUs vest in equal installments on each quarterly anniversary thereafter, until such time as the RSUs are 100% vested, subject to the continuing service of the Reporting Person on each vesting date. Shares of the Issuer's common stock will be delivered to the Reporting Person upon vesting.

SEC source: 0001140361-18-022281 · doc1.xml · nonDerivative · entry 1

Hsieh Ming · CIK 0001302110 · Director

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 662

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

F1 · kind: Vesting of restricted stock units ("RSUs") granted to the Reporting Person on August 6, 2014.

SEC source: 0001140361-18-005842 · doc1.xml · derivative · entry 2

Hsieh Ming · CIK 0001302110 · Director

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 663

Underlying: Common Stock · 331 shares

Expires not disclosed

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

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

F1 · kind: Vesting of restricted stock units ("RSUs") granted to the Reporting Person on August 6, 2014.

F3 · derivative.exercise_date: 25% of the RSUs vested on August 6, 2015, then the remaining 75% of the RSUs vest in equal installments on each quarterly anniversary thereafter, until such time as the RSUs are 100% vested, subject to the continuing service of the Reporting Person on each vesting date. Shares of the Issuer's common stock will be delivered to the Reporting Person upon vesting.

F3 · derivative.expiration_date: 25% of the RSUs vested on August 6, 2015, then the remaining 75% of the RSUs vest in equal installments on each quarterly anniversary thereafter, until such time as the RSUs are 100% vested, subject to the continuing service of the Reporting Person on each vesting date. Shares of the Issuer's common stock will be delivered to the Reporting Person upon vesting.

SEC source: 0001140361-18-005842 · doc1.xml · nonDerivative · entry 1

Hsieh Ming · CIK 0001302110 · Director

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 331

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

F1 · kind: Vesting of restricted stock units ("RSUs") granted to the Reporting Person on August 6, 2014.