Davies Susan Dorrance

SEC source: 0001127602-21-013998 · form4.xml · derivative · entry 3

Davies Susan Dorrance · CIK 0001657943 · PAO and Controller

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 308.125

Underlying: Ordinary Shares, nominal value $0.000304635 per share · 0.9166 shares

Expires not disclosed

F4 · derivative.exercise_price: Vested shares under the Willis Towers Watson Non-Qualified Stable Value Excess Plan for U.S. Employees settle for Ordinary Shares, nominal value $0.000304635 per share, on a 1:1 basis on the first business day of the month on which the NASDAQ Stock Market is open for business following the earlier of (i) the date that is 6 months after the reporting person's separation from service and (ii) the date that is 30 days after the reporting person's death.

F5 · shares: Represents dividends acquired pursuant to the Company's contribution under the Willis Towers Watson Non-Qualified Stable Value Excess Plan for U.S. Employees and credited to the participant's account in the form of restricted share units.

F4 · derivative.exercise_date: Vested shares under the Willis Towers Watson Non-Qualified Stable Value Excess Plan for U.S. Employees settle for Ordinary Shares, nominal value $0.000304635 per share, on a 1:1 basis on the first business day of the month on which the NASDAQ Stock Market is open for business following the earlier of (i) the date that is 6 months after the reporting person's separation from service and (ii) the date that is 30 days after the reporting person's death.

F4 · derivative.expiration_date: Vested shares under the Willis Towers Watson Non-Qualified Stable Value Excess Plan for U.S. Employees settle for Ordinary Shares, nominal value $0.000304635 per share, on a 1:1 basis on the first business day of the month on which the NASDAQ Stock Market is open for business following the earlier of (i) the date that is 6 months after the reporting person's separation from service and (ii) the date that is 30 days after the reporting person's death.

SEC source: 0001127602-21-013998 · form4.xml · derivative · entry 2

Davies Susan Dorrance · CIK 0001657943 · PAO and Controller

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 619.9297

Underlying: Ordinary Shares, nominal value $0.000304635 per share · 0.7023 shares

Expires not disclosed

F1 · derivative.exercise_price: Restricted share units settle for Ordinary Shares, nominal value $0.000304635 per share, on a 1:1 basis 6 months after the reporting person's termination date.

F3 · shares: Represents dividends acquired pursuant to the Company's matching contribution on the participant's deferral election pursuant to the terms of the Willis Towers Watson Non-Qualified Deferred Savings Plan for U.S. Employees and credited to the participant's account in the form of restricted share units.

F1 · derivative.exercise_date: Restricted share units settle for Ordinary Shares, nominal value $0.000304635 per share, on a 1:1 basis 6 months after the reporting person's termination date.

F1 · derivative.expiration_date: Restricted share units settle for Ordinary Shares, nominal value $0.000304635 per share, on a 1:1 basis 6 months after the reporting person's termination date.

SEC source: 0001127602-21-013998 · form4.xml · derivative · entry 1

Davies Susan Dorrance · CIK 0001657943 · PAO and Controller

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 619.2274

Underlying: Ordinary Shares, nominal value $0.000304635 per share · 1.1417 shares

Expires not disclosed

F1 · derivative.exercise_price: Restricted share units settle for Ordinary Shares, nominal value $0.000304635 per share, on a 1:1 basis 6 months after the reporting person's termination date.

F2 · shares: Represents dividends acquired pursuant to the participant's deferral election under the Willis Towers Watson Non-Qualified Deferred Savings Plan for U.S. Employees.

F1 · derivative.exercise_date: Restricted share units settle for Ordinary Shares, nominal value $0.000304635 per share, on a 1:1 basis 6 months after the reporting person's termination date.

F1 · derivative.expiration_date: Restricted share units settle for Ordinary Shares, nominal value $0.000304635 per share, on a 1:1 basis 6 months after the reporting person's termination date.

SEC source: 0001127602-21-013623 · form4.xml · derivative · entry 2

Davies Susan Dorrance · CIK 0001657943 · PAO and Controller

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 618.0857

Underlying: Ordinary Shares, nominal value $0.000304635 per share · 0.011 shares

Expires not disclosed

F1 · derivative.exercise_price: Restricted share units settle for Ordinary Shares, nominal value $0.000304635 per share, on a 1:1 basis 6 months after the reporting person's termination date.

F3 · shares: Includes restricted share units acquired pursuant to the Company's matching contribution on the participant's deferral election pursuant to the terms of the Plan and credited to the participant's account in the form of restricted share units under the Plan.

F1 · derivative.exercise_date: Restricted share units settle for Ordinary Shares, nominal value $0.000304635 per share, on a 1:1 basis 6 months after the reporting person's termination date.

F1 · derivative.expiration_date: Restricted share units settle for Ordinary Shares, nominal value $0.000304635 per share, on a 1:1 basis 6 months after the reporting person's termination date.

SEC source: 0001127602-21-013623 · form4.xml · derivative · entry 1

Davies Susan Dorrance · CIK 0001657943 · PAO and Controller

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 618.0748

Underlying: Ordinary Shares, nominal value $0.000304635 per share · 0.0188 shares

Expires not disclosed

F1 · derivative.exercise_price: Restricted share units settle for Ordinary Shares, nominal value $0.000304635 per share, on a 1:1 basis 6 months after the reporting person's termination date.

F2 · shares: Includes restricted share units acquired pursuant to the participant's deferral election under the Willis Towers Watson Non-Qualified Deferred Savings Plan for U.S. Employees (the "Plan").

F1 · derivative.exercise_date: Restricted share units settle for Ordinary Shares, nominal value $0.000304635 per share, on a 1:1 basis 6 months after the reporting person's termination date.

F1 · derivative.expiration_date: Restricted share units settle for Ordinary Shares, nominal value $0.000304635 per share, on a 1:1 basis 6 months after the reporting person's termination date.

SEC source: 0001127602-21-013329 · form4.xml · derivative · entry 3

Davies Susan Dorrance · CIK 0001657943 · PAO and Controller

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 567

Underlying: Ordinary Shares, nominal value $0.000304635 per share · 646.176 shares

Expires 2021-04-02

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

F1 · derivative.exercise_price: Each share underlying the phantom stock unit award was the economic equivalent of one WLTW Ordinary Share. Dividend equivalent rights accrued under the phantom stock unit award in the form of additional phantom stock units that vested based on the same vesting schedule applicable to the underlying phantom stock unit award. Each dividend equivalent right that accrued in the form of phantom stock units was the economic equivalent of one WLTW Ordinary Share. The phantom stock units, including the dividend equivalents, were settled in cash delivered to the Reporting Person.

F1 · price: Each share underlying the phantom stock unit award was the economic equivalent of one WLTW Ordinary Share. Dividend equivalent rights accrued under the phantom stock unit award in the form of additional phantom stock units that vested based on the same vesting schedule applicable to the underlying phantom stock unit award. Each dividend equivalent right that accrued in the form of phantom stock units was the economic equivalent of one WLTW Ordinary Share. The phantom stock units, including the dividend equivalents, were settled in cash delivered to the Reporting Person.

SEC source: 0001127602-21-013329 · form4.xml · nonDerivative · entry 2

Davies Susan Dorrance · CIK 0001657943 · PAO and Controller

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 1,708

SEC source: 0001127602-21-013329 · form4.xml · nonDerivative · entry 1

Davies Susan Dorrance · CIK 0001657943 · PAO and Controller

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 2,354.176

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

F1 · price: Each share underlying the phantom stock unit award was the economic equivalent of one WLTW Ordinary Share. Dividend equivalent rights accrued under the phantom stock unit award in the form of additional phantom stock units that vested based on the same vesting schedule applicable to the underlying phantom stock unit award. Each dividend equivalent right that accrued in the form of phantom stock units was the economic equivalent of one WLTW Ordinary Share. The phantom stock units, including the dividend equivalents, were settled in cash delivered to the Reporting Person.

SEC source: 0001127602-21-005214 · form4.xml · derivative · entry 1

Davies Susan Dorrance · CIK 0001657943 · PAO and Controller

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 307.2085

Underlying: Ordinary Shares, nominal value $0.000304635 per share · 32.201 shares

Expires not disclosed

F1 · derivative.exercise_price: Vested shares under the Willis Towers Watson Non-Qualified Stable Value Excess Plan for U.S. Employees settle for Ordinary Shares, nominal value $0.000304635 per share, on a 1:1 basis on the first business day of the month on which the NASDAQ Stock Market is open for business following the earlier of (i) the date that is 6 months after the reporting person's separation from service and (ii) the date that is 30 days after the reporting person's death.

F2 · shares: Includes restricted share units acquired pursuant to the Company's contribution under the terms of the Willis Towers Watson Non-Qualified Stable Value Excess Plan for U.S. Employees and credited to the participant's account.

F1 · derivative.exercise_date: Vested shares under the Willis Towers Watson Non-Qualified Stable Value Excess Plan for U.S. Employees settle for Ordinary Shares, nominal value $0.000304635 per share, on a 1:1 basis on the first business day of the month on which the NASDAQ Stock Market is open for business following the earlier of (i) the date that is 6 months after the reporting person's separation from service and (ii) the date that is 30 days after the reporting person's death.

F1 · derivative.expiration_date: Vested shares under the Willis Towers Watson Non-Qualified Stable Value Excess Plan for U.S. Employees settle for Ordinary Shares, nominal value $0.000304635 per share, on a 1:1 basis on the first business day of the month on which the NASDAQ Stock Market is open for business following the earlier of (i) the date that is 6 months after the reporting person's separation from service and (ii) the date that is 30 days after the reporting person's death.

SEC source: 0001127602-21-001985 · form4.xml · derivative · entry 3

Davies Susan Dorrance · CIK 0001657943 · PAO and Controller

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 275.0075

Underlying: Ordinary Shares, nominal value $0.000304635 per share · 0.9417 shares

Expires not disclosed

F4 · derivative.exercise_price: Vested shares under the Willis Towers Watson Non-Qualified Stable Value Excess Plan for U.S. Employees settle for Ordinary Shares, nominal value $0.000304635 per share, on a 1:1 basis on the first business day of the month on which the NASDAQ Stock Market is open for business following the earlier of (i) the date that is 6 months after the reporting person's separation from service and (ii) the date that is 30 days after the reporting person's death.

F5 · shares: Represents dividends acquired pursuant to the Company's contribution under the Willis Towers Watson Non-Qualified Stable Value Excess Plan for U.S. Employees and credited to the participant's account in the form of restricted share units.

F4 · derivative.exercise_date: Vested shares under the Willis Towers Watson Non-Qualified Stable Value Excess Plan for U.S. Employees settle for Ordinary Shares, nominal value $0.000304635 per share, on a 1:1 basis on the first business day of the month on which the NASDAQ Stock Market is open for business following the earlier of (i) the date that is 6 months after the reporting person's separation from service and (ii) the date that is 30 days after the reporting person's death.

F4 · derivative.expiration_date: Vested shares under the Willis Towers Watson Non-Qualified Stable Value Excess Plan for U.S. Employees settle for Ordinary Shares, nominal value $0.000304635 per share, on a 1:1 basis on the first business day of the month on which the NASDAQ Stock Market is open for business following the earlier of (i) the date that is 6 months after the reporting person's separation from service and (ii) the date that is 30 days after the reporting person's death.

SEC source: 0001127602-21-001985 · form4.xml · derivative · entry 2

Davies Susan Dorrance · CIK 0001657943 · PAO and Controller

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 618.056

Underlying: Ordinary Shares, nominal value $0.000304635 per share · 0.7579 shares

Expires not disclosed

F1 · derivative.exercise_price: Restricted share units settle for Ordinary Shares, nominal value $0.000304635 per share, on a 1:1 basis 6 months after the reporting person's termination date.

F3 · shares: Represents dividends acquired pursuant to the Company's matching contribution on the participant's deferral election pursuant to the terms of the Willis Towers Watson Non-Qualified Deferred Savings Plan for U.S. Employees and credited to the participant's account in the form of restricted share units.

F1 · derivative.exercise_date: Restricted share units settle for Ordinary Shares, nominal value $0.000304635 per share, on a 1:1 basis 6 months after the reporting person's termination date.

F1 · derivative.expiration_date: Restricted share units settle for Ordinary Shares, nominal value $0.000304635 per share, on a 1:1 basis 6 months after the reporting person's termination date.

SEC source: 0001127602-21-001985 · form4.xml · derivative · entry 1

Davies Susan Dorrance · CIK 0001657943 · PAO and Controller

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 617.2981

Underlying: Ordinary Shares, nominal value $0.000304635 per share · 1.2279 shares

Expires not disclosed

F1 · derivative.exercise_price: Restricted share units settle for Ordinary Shares, nominal value $0.000304635 per share, on a 1:1 basis 6 months after the reporting person's termination date.

F2 · shares: Represents dividends acquired pursuant to the participant's deferral election under the Willis Towers Watson Non-Qualified Deferred Savings Plan for U.S. Employees.

F1 · derivative.exercise_date: Restricted share units settle for Ordinary Shares, nominal value $0.000304635 per share, on a 1:1 basis 6 months after the reporting person's termination date.

F1 · derivative.expiration_date: Restricted share units settle for Ordinary Shares, nominal value $0.000304635 per share, on a 1:1 basis 6 months after the reporting person's termination date.

SEC source: 0001127602-21-001662 · form4.xml · derivative · entry 2

Davies Susan Dorrance · CIK 0001657943 · PAO and Controller

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 616.0701

Underlying: Ordinary Shares, nominal value $0.000304635 per share · 14.0259 shares

Expires not disclosed

F1 · derivative.exercise_price: Restricted share units settle for Ordinary Shares, nominal value $0.000304635 per share, on a 1:1 basis 6 months after the reporting person's termination date.

F3 · shares: Includes restricted share units acquired pursuant to the Company's matching contribution on the participant's deferral election pursuant to the terms of the Plan and credited to the participant's account in the form of restricted share units under the Plan.

F1 · derivative.exercise_date: Restricted share units settle for Ordinary Shares, nominal value $0.000304635 per share, on a 1:1 basis 6 months after the reporting person's termination date.

F1 · derivative.expiration_date: Restricted share units settle for Ordinary Shares, nominal value $0.000304635 per share, on a 1:1 basis 6 months after the reporting person's termination date.

SEC source: 0001127602-21-001662 · form4.xml · derivative · entry 1

Davies Susan Dorrance · CIK 0001657943 · PAO and Controller

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 602.0443

Underlying: Ordinary Shares, nominal value $0.000304635 per share · 24.0445 shares

Expires not disclosed

F1 · derivative.exercise_price: Restricted share units settle for Ordinary Shares, nominal value $0.000304635 per share, on a 1:1 basis 6 months after the reporting person's termination date.

F2 · shares: Includes restricted share units acquired pursuant to the participant's deferral election under the Willis Towers Watson Non-Qualified Deferred Savings Plan for U.S. Employees (the "Plan").

F1 · derivative.exercise_date: Restricted share units settle for Ordinary Shares, nominal value $0.000304635 per share, on a 1:1 basis 6 months after the reporting person's termination date.

F1 · derivative.expiration_date: Restricted share units settle for Ordinary Shares, nominal value $0.000304635 per share, on a 1:1 basis 6 months after the reporting person's termination date.

SEC source: 0001127602-20-028763 · form4.xml · derivative · entry 1

Davies Susan Dorrance · CIK 0001657943 · PAO and Controller

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 274.0658

Underlying: Ordinary Shares, nominal value $0.000304635 per share · 34.7528 shares

Expires not disclosed

F1 · derivative.exercise_price: Vested shares under the Willis Towers Watson Non-Qualified Stable Value Excess Plan for U.S. Employees settle for Ordinary Shares, nominal value $0.000304635 per share, on a 1:1 basis on the first business day of the month on which the NASDAQ Stock Market is open for business following the earlier of (i) the date that is 6 months after the reporting person's separation from service and (ii) the date that is 30 days after the reporting person's death.

F2 · shares: Includes restricted share units acquired pursuant to the Company's contribution under the terms of the Willis Towers Watson Non-Qualified Stable Value Excess Plan for U.S. Employees and credited to the participant's account.

F1 · derivative.exercise_date: Vested shares under the Willis Towers Watson Non-Qualified Stable Value Excess Plan for U.S. Employees settle for Ordinary Shares, nominal value $0.000304635 per share, on a 1:1 basis on the first business day of the month on which the NASDAQ Stock Market is open for business following the earlier of (i) the date that is 6 months after the reporting person's separation from service and (ii) the date that is 30 days after the reporting person's death.

F1 · derivative.expiration_date: Vested shares under the Willis Towers Watson Non-Qualified Stable Value Excess Plan for U.S. Employees settle for Ordinary Shares, nominal value $0.000304635 per share, on a 1:1 basis on the first business day of the month on which the NASDAQ Stock Market is open for business following the earlier of (i) the date that is 6 months after the reporting person's separation from service and (ii) the date that is 30 days after the reporting person's death.

SEC source: 0001127602-20-027195 · form4.xml · derivative · entry 3

Davies Susan Dorrance · CIK 0001657943 · PAO and Controller

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 239.313

Underlying: Ordinary Shares, nominal value $0.000304635 per share · 0.7489 shares

Expires not disclosed

F4 · derivative.exercise_price: Vested shares under the Willis Towers Watson Non-Qualified Stable Value Excess Plan for U.S. Employees settle for Ordinary Shares, nominal value $0.000304635 per share, on a 1:1 basis on the first business day of the month on which the NASDAQ Stock Market is open for business following the earlier of (i) the date that is 6 months after the reporting person's separation from service and (ii) the date that is 30 days after the reporting person's death.

F5 · shares: Represents dividends acquired pursuant to the Company's contribution under the Willis Towers Watson Non-Qualified Stable Value Excess Plan for U.S. Employees and credited to the participant's account in the form of restricted share units.

F4 · derivative.exercise_date: Vested shares under the Willis Towers Watson Non-Qualified Stable Value Excess Plan for U.S. Employees settle for Ordinary Shares, nominal value $0.000304635 per share, on a 1:1 basis on the first business day of the month on which the NASDAQ Stock Market is open for business following the earlier of (i) the date that is 6 months after the reporting person's separation from service and (ii) the date that is 30 days after the reporting person's death.

F4 · derivative.expiration_date: Vested shares under the Willis Towers Watson Non-Qualified Stable Value Excess Plan for U.S. Employees settle for Ordinary Shares, nominal value $0.000304635 per share, on a 1:1 basis on the first business day of the month on which the NASDAQ Stock Market is open for business following the earlier of (i) the date that is 6 months after the reporting person's separation from service and (ii) the date that is 30 days after the reporting person's death.

SEC source: 0001127602-20-027195 · form4.xml · derivative · entry 2

Davies Susan Dorrance · CIK 0001657943 · PAO and Controller

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 577.9998

Underlying: Ordinary Shares, nominal value $0.000304635 per share · 0.6513 shares

Expires not disclosed

F1 · derivative.exercise_price: Restricted share units settle for Ordinary Shares, nominal value $0.000304635 per share, on a 1:1 basis 6 months after the reporting person's termination date.

F3 · shares: Represents dividends acquired pursuant to the Company's matching contribution on the participant's deferral election pursuant to the terms of the Willis Towers Watson Non-Qualified Deferred Savings Plan for U.S. Employees and credited to the participant's account in the form of restricted share units.

F1 · derivative.exercise_date: Restricted share units settle for Ordinary Shares, nominal value $0.000304635 per share, on a 1:1 basis 6 months after the reporting person's termination date.

F1 · derivative.expiration_date: Restricted share units settle for Ordinary Shares, nominal value $0.000304635 per share, on a 1:1 basis 6 months after the reporting person's termination date.

SEC source: 0001127602-20-027195 · form4.xml · derivative · entry 1

Davies Susan Dorrance · CIK 0001657943 · PAO and Controller

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 577.3485

Underlying: Ordinary Shares, nominal value $0.000304635 per share · 1.0515 shares

Expires not disclosed

F1 · derivative.exercise_price: Restricted share units settle for Ordinary Shares, nominal value $0.000304635 per share, on a 1:1 basis 6 months after the reporting person's termination date.

F2 · shares: Represents dividends acquired pursuant to the participant's deferral election under the Willis Towers Watson Non-Qualified Deferred Savings Plan for U.S. Employees.

F1 · derivative.exercise_date: Restricted share units settle for Ordinary Shares, nominal value $0.000304635 per share, on a 1:1 basis 6 months after the reporting person's termination date.

F1 · derivative.expiration_date: Restricted share units settle for Ordinary Shares, nominal value $0.000304635 per share, on a 1:1 basis 6 months after the reporting person's termination date.

SEC source: 0001127602-20-026910 · form4.xml · derivative · entry 2

Davies Susan Dorrance · CIK 0001657943 · PAO and Controller

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 576.2969

Underlying: Ordinary Shares, nominal value $0.000304635 per share · 12.4662 shares

Expires not disclosed

F1 · derivative.exercise_price: Restricted share units settle for Ordinary Shares, nominal value $0.000304635 per share, on a 1:1 basis 6 months after the reporting person's termination date.

F3 · shares: Includes restricted share units acquired pursuant to the Company's matching contribution on the participant's deferral election pursuant to the terms of the Plan and credited to the participant's account in the form of restricted share units under the Plan.

F1 · derivative.exercise_date: Restricted share units settle for Ordinary Shares, nominal value $0.000304635 per share, on a 1:1 basis 6 months after the reporting person's termination date.

F1 · derivative.expiration_date: Restricted share units settle for Ordinary Shares, nominal value $0.000304635 per share, on a 1:1 basis 6 months after the reporting person's termination date.

SEC source: 0001127602-20-026910 · form4.xml · derivative · entry 1

Davies Susan Dorrance · CIK 0001657943 · PAO and Controller

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 563.8307

Underlying: Ordinary Shares, nominal value $0.000304635 per share · 21.3707 shares

Expires not disclosed

F1 · derivative.exercise_price: Restricted share units settle for Ordinary Shares, nominal value $0.000304635 per share, on a 1:1 basis 6 months after the reporting person's termination date.

F2 · shares: Includes restricted share units acquired pursuant to the participant's deferral election under the Willis Towers Watson Non-Qualified Deferred Savings Plan for U.S. Employees (the "Plan").

F1 · derivative.exercise_date: Restricted share units settle for Ordinary Shares, nominal value $0.000304635 per share, on a 1:1 basis 6 months after the reporting person's termination date.

F1 · derivative.expiration_date: Restricted share units settle for Ordinary Shares, nominal value $0.000304635 per share, on a 1:1 basis 6 months after the reporting person's termination date.

SEC source: 0001127602-20-021748 · form4.xml · derivative · entry 3

Davies Susan Dorrance · CIK 0001657943 · PAO and Controller

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 238.5641

Underlying: Ordinary Shares, nominal value $0.000304635 per share · 0.7845 shares

Expires not disclosed

F4 · derivative.exercise_price: Vested shares under the Willis Towers Watson Non-Qualified Stable Value Excess Plan for U.S. Employees settle for Ordinary Shares, nominal value $0.000304635 per share, on a 1:1 basis on the first business day of the month on which the NASDAQ Stock Market is open for business following the earlier of (i) the date that is 6 months after the reporting person's separation from service and (ii) the date that is 30 days after the reporting person's death.

F5 · shares: Represents dividends acquired pursuant to the Company's contribution under the Willis Towers Watson Non-Qualified Stable Value Excess Plan for U.S. Employees and credited to the participant's account in the form of restricted share units.

F4 · derivative.exercise_date: Vested shares under the Willis Towers Watson Non-Qualified Stable Value Excess Plan for U.S. Employees settle for Ordinary Shares, nominal value $0.000304635 per share, on a 1:1 basis on the first business day of the month on which the NASDAQ Stock Market is open for business following the earlier of (i) the date that is 6 months after the reporting person's separation from service and (ii) the date that is 30 days after the reporting person's death.

F4 · derivative.expiration_date: Vested shares under the Willis Towers Watson Non-Qualified Stable Value Excess Plan for U.S. Employees settle for Ordinary Shares, nominal value $0.000304635 per share, on a 1:1 basis on the first business day of the month on which the NASDAQ Stock Market is open for business following the earlier of (i) the date that is 6 months after the reporting person's separation from service and (ii) the date that is 30 days after the reporting person's death.

SEC source: 0001127602-20-021748 · form4.xml · derivative · entry 2

Davies Susan Dorrance · CIK 0001657943 · PAO and Controller

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 542.4599

Underlying: Ordinary Shares, nominal value $0.000304635 per share · 0.6823 shares

Expires not disclosed

F1 · derivative.exercise_price: Restricted share units settle for Ordinary Shares, nominal value $0.000304635 per share, on a 1:1 basis 6 months after the reporting person's termination date.

F3 · shares: Represents dividends acquired pursuant to the Company's matching contribution on the participant's deferral election pursuant to the terms of the Willis Towers Watson Non-Qualified Deferred Savings Plan for U.S. Employees and credited to the participant's account in the form of restricted share units.

F1 · derivative.exercise_date: Restricted share units settle for Ordinary Shares, nominal value $0.000304635 per share, on a 1:1 basis 6 months after the reporting person's termination date.

F1 · derivative.expiration_date: Restricted share units settle for Ordinary Shares, nominal value $0.000304635 per share, on a 1:1 basis 6 months after the reporting person's termination date.

SEC source: 0001127602-20-021748 · form4.xml · derivative · entry 1

Davies Susan Dorrance · CIK 0001657943 · PAO and Controller

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 541.7776

Underlying: Ordinary Shares, nominal value $0.000304635 per share · 1.1014 shares

Expires not disclosed

F1 · derivative.exercise_price: Restricted share units settle for Ordinary Shares, nominal value $0.000304635 per share, on a 1:1 basis 6 months after the reporting person's termination date.

F2 · shares: Represents dividends acquired pursuant to the participant's deferral election under the Willis Towers Watson Non-Qualified Deferred Savings Plan for U.S. Employees.

F1 · derivative.exercise_date: Restricted share units settle for Ordinary Shares, nominal value $0.000304635 per share, on a 1:1 basis 6 months after the reporting person's termination date.

F1 · derivative.expiration_date: Restricted share units settle for Ordinary Shares, nominal value $0.000304635 per share, on a 1:1 basis 6 months after the reporting person's termination date.

SEC source: 0001127602-20-014073 · form4.xml · derivative · entry 3

Davies Susan Dorrance · CIK 0001657943 · PAO and Controller

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 237.7796

Underlying: Ordinary Shares, nominal value $0.000304635 per share · 0.8677 shares

Expires not disclosed

F4 · derivative.exercise_price: Vested shares under the Willis Towers Watson Non-Qualified Stable Value Excess Plan for U.S. Employees settle for Ordinary Shares, nominal value $0.000304635 per share, on a 1:1 basis on the first business day of the month on which the NASDAQ Stock Market is open for business following the earlier of (i) the date that is 6 months after the reporting person's separation from service and (ii) the date that is 30 days after the reporting person's death.

F5 · shares: Represents dividends acquired pursuant to the Company's contribution under the Willis Towers Watson Non-Qualified Stable Value Excess Plan for U.S. Employees and credited to the participant's account in the form of restricted share units.

F4 · derivative.exercise_date: Vested shares under the Willis Towers Watson Non-Qualified Stable Value Excess Plan for U.S. Employees settle for Ordinary Shares, nominal value $0.000304635 per share, on a 1:1 basis on the first business day of the month on which the NASDAQ Stock Market is open for business following the earlier of (i) the date that is 6 months after the reporting person's separation from service and (ii) the date that is 30 days after the reporting person's death.

F4 · derivative.expiration_date: Vested shares under the Willis Towers Watson Non-Qualified Stable Value Excess Plan for U.S. Employees settle for Ordinary Shares, nominal value $0.000304635 per share, on a 1:1 basis on the first business day of the month on which the NASDAQ Stock Market is open for business following the earlier of (i) the date that is 6 months after the reporting person's separation from service and (ii) the date that is 30 days after the reporting person's death.

SEC source: 0001127602-20-014073 · form4.xml · derivative · entry 2

Davies Susan Dorrance · CIK 0001657943 · PAO and Controller

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 540.6762

Underlying: Ordinary Shares, nominal value $0.000304635 per share · 0.7546 shares

Expires not disclosed

F1 · derivative.exercise_price: Restricted share units settle for Ordinary Shares, nominal value $0.000304635 per share, on a 1:1 basis 6 months after the reporting person's termination date.

F3 · shares: Represents dividends acquired pursuant to the Company's matching contribution on the participant's deferral election pursuant to the terms of the Willis Towers Watson Non-Qualified Deferred Savings Plan for U.S. Employees and credited to the participant's account in the form of restricted share units.

F1 · derivative.exercise_date: Restricted share units settle for Ordinary Shares, nominal value $0.000304635 per share, on a 1:1 basis 6 months after the reporting person's termination date.

F1 · derivative.expiration_date: Restricted share units settle for Ordinary Shares, nominal value $0.000304635 per share, on a 1:1 basis 6 months after the reporting person's termination date.

SEC source: 0001127602-20-014073 · form4.xml · derivative · entry 1

Davies Susan Dorrance · CIK 0001657943 · PAO and Controller

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 539.9216

Underlying: Ordinary Shares, nominal value $0.000304635 per share · 1.2183 shares

Expires not disclosed

F1 · derivative.exercise_price: Restricted share units settle for Ordinary Shares, nominal value $0.000304635 per share, on a 1:1 basis 6 months after the reporting person's termination date.

F2 · shares: Represents dividends acquired pursuant to the participant's deferral election under the Willis Towers Watson Non-Qualified Deferred Savings Plan for U.S. Employees.

F1 · derivative.exercise_date: Restricted share units settle for Ordinary Shares, nominal value $0.000304635 per share, on a 1:1 basis 6 months after the reporting person's termination date.

F1 · derivative.expiration_date: Restricted share units settle for Ordinary Shares, nominal value $0.000304635 per share, on a 1:1 basis 6 months after the reporting person's termination date.

SEC source: 0001127602-20-004587 · form4.xml · derivative · entry 1

Davies Susan Dorrance · CIK 0001657943 · PAO and Controller

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 236.9118

Underlying: Ordinary Shares, nominal value $0.000304635 per share · 32.6435 shares

Expires not disclosed

F1 · derivative.exercise_price: Vested shares under the Willis Towers Watson Non-Qualified Stable Value Excess Plan for U.S. Employees settle for Ordinary Shares, nominal value $0.000304635 per share, on a 1:1 basis on the first business day of the month on which the NASDAQ Stock Market is open for business following the earlier of (i) the date that is 6 months after the reporting person's separation from service and (ii) the date that is 30 days after the reporting person's death.

F2 · shares: Includes restricted share units acquired pursuant to the Company's contribution under the terms of the Willis Towers Watson Non-Qualified Stable Value Excess Plan for U.S. Employees and credited to the participant's account.

F1 · derivative.exercise_date: Vested shares under the Willis Towers Watson Non-Qualified Stable Value Excess Plan for U.S. Employees settle for Ordinary Shares, nominal value $0.000304635 per share, on a 1:1 basis on the first business day of the month on which the NASDAQ Stock Market is open for business following the earlier of (i) the date that is 6 months after the reporting person's separation from service and (ii) the date that is 30 days after the reporting person's death.

F1 · derivative.expiration_date: Vested shares under the Willis Towers Watson Non-Qualified Stable Value Excess Plan for U.S. Employees settle for Ordinary Shares, nominal value $0.000304635 per share, on a 1:1 basis on the first business day of the month on which the NASDAQ Stock Market is open for business following the earlier of (i) the date that is 6 months after the reporting person's separation from service and (ii) the date that is 30 days after the reporting person's death.

SEC source: 0001127602-20-001919 · form4.xml · derivative · entry 3

Davies Susan Dorrance · CIK 0001657943 · PAO and Controller

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 204.2684

Underlying: Ordinary Shares, nominal value $0.000304635 per share · 0.6486 shares

Expires not disclosed

F4 · derivative.exercise_price: Vested shares under the Willis Towers Watson Non-Qualified Stable Value Excess Plan for U.S. Employees settle for Ordinary Shares, nominal value $0.000304635 per share, on a 1:1 basis on the first business day of the month on which the NASDAQ Stock Market is open for business following the earlier of (i) the date that is 6 months after the reporting person's separation from service and (ii) the date that is 30 days after the reporting person's death.

F5 · shares: Represents dividends acquired pursuant to the Company's contribution under the Willis Towers Watson Non-Qualified Stable Value Excess Plan for U.S. Employees and credited to the participant's account in the form of restricted share units.

F4 · derivative.exercise_date: Vested shares under the Willis Towers Watson Non-Qualified Stable Value Excess Plan for U.S. Employees settle for Ordinary Shares, nominal value $0.000304635 per share, on a 1:1 basis on the first business day of the month on which the NASDAQ Stock Market is open for business following the earlier of (i) the date that is 6 months after the reporting person's separation from service and (ii) the date that is 30 days after the reporting person's death.

F4 · derivative.expiration_date: Vested shares under the Willis Towers Watson Non-Qualified Stable Value Excess Plan for U.S. Employees settle for Ordinary Shares, nominal value $0.000304635 per share, on a 1:1 basis on the first business day of the month on which the NASDAQ Stock Market is open for business following the earlier of (i) the date that is 6 months after the reporting person's separation from service and (ii) the date that is 30 days after the reporting person's death.

SEC source: 0001127602-20-001919 · form4.xml · derivative · entry 2

Davies Susan Dorrance · CIK 0001657943 · PAO and Controller

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 538.6379

Underlying: Ordinary Shares, nominal value $0.000304635 per share · 0.6116 shares

Expires not disclosed

F1 · derivative.exercise_price: Restricted share units settle for Ordinary Shares, nominal value $0.000304635 per share, on a 1:1 basis 6 months after the reporting person's termination date.

F3 · shares: Represents dividends acquired pursuant to the Company's matching contribution on the participant's deferral election pursuant to the terms of the Willis Towers Watson Non-Qualified Deferred Savings Plan for U.S. Employees and credited to the participant's account in the form of restricted share units.

F1 · derivative.exercise_date: Restricted share units settle for Ordinary Shares, nominal value $0.000304635 per share, on a 1:1 basis 6 months after the reporting person's termination date.

F1 · derivative.expiration_date: Restricted share units settle for Ordinary Shares, nominal value $0.000304635 per share, on a 1:1 basis 6 months after the reporting person's termination date.

SEC source: 0001127602-20-001919 · form4.xml · derivative · entry 1

Davies Susan Dorrance · CIK 0001657943 · PAO and Controller

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 538.0263

Underlying: Ordinary Shares, nominal value $0.000304635 per share · 0.983 shares

Expires not disclosed

F1 · derivative.exercise_price: Restricted share units settle for Ordinary Shares, nominal value $0.000304635 per share, on a 1:1 basis 6 months after the reporting person's termination date.

F2 · shares: Represents dividends acquired pursuant to the participant's deferral election under the Willis Towers Watson Non-Qualified Deferred Savings Plan for U.S. Employees.

F1 · derivative.exercise_date: Restricted share units settle for Ordinary Shares, nominal value $0.000304635 per share, on a 1:1 basis 6 months after the reporting person's termination date.

F1 · derivative.expiration_date: Restricted share units settle for Ordinary Shares, nominal value $0.000304635 per share, on a 1:1 basis 6 months after the reporting person's termination date.

SEC source: 0001127602-20-001784 · form4.xml · derivative · entry 2

Davies Susan Dorrance · CIK 0001657943 · PAO and Controller

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 537.0434

Underlying: Ordinary Shares, nominal value $0.000304635 per share · 13.4193 shares

Expires not disclosed

F1 · derivative.exercise_price: Restricted share units settle for Ordinary Shares, nominal value $0.000304635 per share, on a 1:1 basis 6 months after the reporting person's termination date.

F3 · shares: Includes restricted share units acquired pursuant to the Company's matching contribution on the participant's deferral election pursuant to the terms of the Plan and credited to the participant's account in the form of restricted share units under the Plan.

F1 · derivative.exercise_date: Restricted share units settle for Ordinary Shares, nominal value $0.000304635 per share, on a 1:1 basis 6 months after the reporting person's termination date.

F1 · derivative.expiration_date: Restricted share units settle for Ordinary Shares, nominal value $0.000304635 per share, on a 1:1 basis 6 months after the reporting person's termination date.

SEC source: 0001127602-20-001784 · form4.xml · derivative · entry 1

Davies Susan Dorrance · CIK 0001657943 · PAO and Controller

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 523.624

Underlying: Ordinary Shares, nominal value $0.000304635 per share · 23.0047 shares

Expires not disclosed

F1 · derivative.exercise_price: Restricted share units settle for Ordinary Shares, nominal value $0.000304635 per share, on a 1:1 basis 6 months after the reporting person's termination date.

F2 · shares: Includes restricted share units acquired pursuant to the participant's deferral election under the Willis Towers Watson Non-Qualified Deferred Savings Plan for US Employees (the "Plan").

F1 · derivative.exercise_date: Restricted share units settle for Ordinary Shares, nominal value $0.000304635 per share, on a 1:1 basis 6 months after the reporting person's termination date.

F1 · derivative.expiration_date: Restricted share units settle for Ordinary Shares, nominal value $0.000304635 per share, on a 1:1 basis 6 months after the reporting person's termination date.

SEC source: 0001127602-19-032418 · form4.xml · derivative · entry 1

Davies Susan Dorrance · CIK 0001657943 · PAO and Controller

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 203.6199

Underlying: Ordinary Shares, nominal value $0.000304635 per share · 36.4023 shares

Expires not disclosed

F1 · derivative.exercise_price: Vested shares under the Willis Towers Watson Non-Qualified Stable Value Excess Plan for U.S. Employees settle for Ordinary Shares, nominal value $0.000304635 per share, on a 1:1 basis on the first business day of the month on which the NASDAQ Stock Market is open for business following the earlier of (i) the date that is 6 months after the reporting person's separation from service and (ii) the date that is 30 days after the reporting person's death.

F2 · shares: Includes restricted share units acquired pursuant to the Company's contribution under the terms of the Willis Towers Watson Non-Qualified Stable Value Excess Plan for U.S. Employees and credited to the participant's account.

F1 · derivative.exercise_date: Vested shares under the Willis Towers Watson Non-Qualified Stable Value Excess Plan for U.S. Employees settle for Ordinary Shares, nominal value $0.000304635 per share, on a 1:1 basis on the first business day of the month on which the NASDAQ Stock Market is open for business following the earlier of (i) the date that is 6 months after the reporting person's separation from service and (ii) the date that is 30 days after the reporting person's death.

F1 · derivative.expiration_date: Vested shares under the Willis Towers Watson Non-Qualified Stable Value Excess Plan for U.S. Employees settle for Ordinary Shares, nominal value $0.000304635 per share, on a 1:1 basis on the first business day of the month on which the NASDAQ Stock Market is open for business following the earlier of (i) the date that is 6 months after the reporting person's separation from service and (ii) the date that is 30 days after the reporting person's death.

SEC source: 0001127602-19-030714 · form4.xml · derivative · entry 3

Davies Susan Dorrance · CIK 0001657943 · PAO and Controller

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 167.2176

Underlying: Ordinary Shares, nominal value $0.000304635 per share · 0.5761 shares

Expires not disclosed

F4 · derivative.exercise_price: Vested shares under the Willis Towers Watson Non-Qualified Stable Value Excess Plan for U.S. Employees settle for Ordinary Shares, nominal value $0.000304635 per share, on a 1:1 basis on the first business day of the month on which the NASDAQ Stock Market is open for business following the earlier of (i) the date that is 6 months after the reporting person's separation from service and (ii) the date that is 30 days after the reporting person's death.

F5 · shares: Represents dividends acquired pursuant to the Company's contribution under the Willis Towers Watson Non-Qualified Stable Value Excess Plan for U.S. Employees and credited to the participant's account in the form of restricted share units.

F4 · derivative.exercise_date: Vested shares under the Willis Towers Watson Non-Qualified Stable Value Excess Plan for U.S. Employees settle for Ordinary Shares, nominal value $0.000304635 per share, on a 1:1 basis on the first business day of the month on which the NASDAQ Stock Market is open for business following the earlier of (i) the date that is 6 months after the reporting person's separation from service and (ii) the date that is 30 days after the reporting person's death.

F4 · derivative.expiration_date: Vested shares under the Willis Towers Watson Non-Qualified Stable Value Excess Plan for U.S. Employees settle for Ordinary Shares, nominal value $0.000304635 per share, on a 1:1 basis on the first business day of the month on which the NASDAQ Stock Market is open for business following the earlier of (i) the date that is 6 months after the reporting person's separation from service and (ii) the date that is 30 days after the reporting person's death.

SEC source: 0001127602-19-030714 · form4.xml · derivative · entry 2

Davies Susan Dorrance · CIK 0001657943 · PAO and Controller

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 500.6193

Underlying: Ordinary Shares, nominal value $0.000304635 per share · 0.6104 shares

Expires not disclosed

F1 · derivative.exercise_price: Restricted share units settle for Ordinary Shares, nominal value $0.000304635 per share, on a 1:1 basis 6 months after the reporting person's termination date.

F3 · shares: Represents dividends acquired pursuant to the Company's matching contribution on the participant's deferral election pursuant to the terms of the Willis Towers Watson Non-Qualified Deferred Savings Plan for U.S. Employees and credited to the participant's account in the form of restricted share units.

F1 · derivative.exercise_date: Restricted share units settle for Ordinary Shares, nominal value $0.000304635 per share, on a 1:1 basis 6 months after the reporting person's termination date.

F1 · derivative.expiration_date: Restricted share units settle for Ordinary Shares, nominal value $0.000304635 per share, on a 1:1 basis 6 months after the reporting person's termination date.

SEC source: 0001127602-19-030714 · form4.xml · derivative · entry 1

Davies Susan Dorrance · CIK 0001657943 · PAO and Controller

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 500.0089

Underlying: Ordinary Shares, nominal value $0.000304635 per share · 0.9757 shares

Expires not disclosed

F1 · derivative.exercise_price: Restricted share units settle for Ordinary Shares, nominal value $0.000304635 per share, on a 1:1 basis 6 months after the reporting person's termination date.

F2 · shares: Represents dividends acquired pursuant to the participant's deferral election under the Willis Towers Watson Non-Qualified Deferred Savings Plan for U.S. Employees.

F1 · derivative.exercise_date: Restricted share units settle for Ordinary Shares, nominal value $0.000304635 per share, on a 1:1 basis 6 months after the reporting person's termination date.

F1 · derivative.expiration_date: Restricted share units settle for Ordinary Shares, nominal value $0.000304635 per share, on a 1:1 basis 6 months after the reporting person's termination date.

SEC source: 0001127602-19-030369 · form4.xml · derivative · entry 2

Davies Susan Dorrance · CIK 0001657943 · PAO and Controller

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 499.0332

Underlying: Ordinary Shares, nominal value $0.000304635 per share · 14.8384 shares

Expires not disclosed

F1 · derivative.exercise_price: Restricted share units settle for Ordinary Shares, nominal value $0.000304635 per share, on a 1:1 basis 6 months after the reporting person's termination date.

F3 · shares: Includes restricted share units acquired pursuant to the Company's matching contribution on the participant's deferral election pursuant to the terms of the Plan and credited to the participant's account in the form of restricted share units under the Plan.

F1 · derivative.exercise_date: Restricted share units settle for Ordinary Shares, nominal value $0.000304635 per share, on a 1:1 basis 6 months after the reporting person's termination date.

F1 · derivative.expiration_date: Restricted share units settle for Ordinary Shares, nominal value $0.000304635 per share, on a 1:1 basis 6 months after the reporting person's termination date.

SEC source: 0001127602-19-030369 · form4.xml · derivative · entry 1

Davies Susan Dorrance · CIK 0001657943 · PAO and Controller

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 484.1948

Underlying: Ordinary Shares, nominal value $0.000304635 per share · 25.4374 shares

Expires not disclosed

F1 · derivative.exercise_price: Restricted share units settle for Ordinary Shares, nominal value $0.000304635 per share, on a 1:1 basis 6 months after the reporting person's termination date.

F2 · shares: Includes restricted share units acquired pursuant to the participant's deferral election under the Willis Towers Watson Non-Qualified Deferred Savings Plan for US Employees (the "Plan").

F1 · derivative.exercise_date: Restricted share units settle for Ordinary Shares, nominal value $0.000304635 per share, on a 1:1 basis 6 months after the reporting person's termination date.

F1 · derivative.expiration_date: Restricted share units settle for Ordinary Shares, nominal value $0.000304635 per share, on a 1:1 basis 6 months after the reporting person's termination date.

SEC source: 0001127602-19-026394 · form4.xml · derivative · entry 1

Davies Susan Dorrance · CIK 0001657943 · PAO and Controller

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 166.6415

Underlying: Ordinary Shares, nominal value $0.000304635 per share · 13.3731 shares

Expires not disclosed

F1 · derivative.exercise_price: Vested shares under the Willis Towers Watson Non-Qualified Stable Value Excess Plan for U.S. Employees settle for Ordinary Shares, nominal value $0.000304635 per share, on a 1:1 basis on the first business day of the month on which the NASDAQ Stock Market is open for business following the earlier of (i) the date that is 6 months after the reporting person's separation from service and (ii) the date that is 30 days after the reporting person's death.

F2 · shares: Includes restricted share units acquired pursuant to the Company's contribution under the terms of the Willis Towers Watson Non-Qualified Stable Value Excess Plan for U.S. Employees and credited to the participant's account.

F1 · derivative.exercise_date: Vested shares under the Willis Towers Watson Non-Qualified Stable Value Excess Plan for U.S. Employees settle for Ordinary Shares, nominal value $0.000304635 per share, on a 1:1 basis on the first business day of the month on which the NASDAQ Stock Market is open for business following the earlier of (i) the date that is 6 months after the reporting person's separation from service and (ii) the date that is 30 days after the reporting person's death.

F1 · derivative.expiration_date: Vested shares under the Willis Towers Watson Non-Qualified Stable Value Excess Plan for U.S. Employees settle for Ordinary Shares, nominal value $0.000304635 per share, on a 1:1 basis on the first business day of the month on which the NASDAQ Stock Market is open for business following the earlier of (i) the date that is 6 months after the reporting person's separation from service and (ii) the date that is 30 days after the reporting person's death.

SEC source: 0001127602-19-024749 · form4.xml · derivative · entry 3

Davies Susan Dorrance · CIK 0001657943 · PAO and Controller

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 153.2684

Underlying: Ordinary Shares, nominal value $0.000304635 per share · 0.5024 shares

Expires not disclosed

F4 · derivative.exercise_price: Vested shares under the Willis Towers Watson Non-Qualified Stable Value Excess Plan for U.S. Employees settle for Ordinary Shares, nominal value $0.000304635 per share, on a 1:1 basis on the first business day of the month on which the NASDAQ Stock Market is open for business following the earlier of (i) the date that is 6 months after the reporting person's separation from service and (ii) the date that is 30 days after the reporting person's death.

F5 · shares: Represents dividends acquired pursuant to the Company's contribution under the Willis Towers Watson Non-Qualified Stable Value Excess Plan for U.S. Employees and credited to the participant's account in the form of restricted share units.

F4 · derivative.exercise_date: Vested shares under the Willis Towers Watson Non-Qualified Stable Value Excess Plan for U.S. Employees settle for Ordinary Shares, nominal value $0.000304635 per share, on a 1:1 basis on the first business day of the month on which the NASDAQ Stock Market is open for business following the earlier of (i) the date that is 6 months after the reporting person's separation from service and (ii) the date that is 30 days after the reporting person's death.

F4 · derivative.expiration_date: Vested shares under the Willis Towers Watson Non-Qualified Stable Value Excess Plan for U.S. Employees settle for Ordinary Shares, nominal value $0.000304635 per share, on a 1:1 basis on the first business day of the month on which the NASDAQ Stock Market is open for business following the earlier of (i) the date that is 6 months after the reporting person's separation from service and (ii) the date that is 30 days after the reporting person's death.

SEC source: 0001127602-19-024749 · form4.xml · derivative · entry 2

Davies Susan Dorrance · CIK 0001657943 · PAO and Controller

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 458.7574

Underlying: Ordinary Shares, nominal value $0.000304635 per share · 0.5604 shares

Expires not disclosed

F1 · derivative.exercise_price: Restricted share units settle for Ordinary Shares, nominal value $0.000304635 per share, on a 1:1 basis 6 months after the reporting person's termination date.

F3 · shares: Represents dividends acquired pursuant to the Company's matching contribution on the participant's deferral election pursuant to the terms of the Willis Towers Watson Non-Qualified Deferred Savings Plan for U.S. Employees and credited to the participant's account in the form of restricted share units.

F1 · derivative.exercise_date: Restricted share units settle for Ordinary Shares, nominal value $0.000304635 per share, on a 1:1 basis 6 months after the reporting person's termination date.

F1 · derivative.expiration_date: Restricted share units settle for Ordinary Shares, nominal value $0.000304635 per share, on a 1:1 basis 6 months after the reporting person's termination date.

SEC source: 0001127602-19-024749 · form4.xml · derivative · entry 1

Davies Susan Dorrance · CIK 0001657943 · PAO and Controller

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 458.197

Underlying: Ordinary Shares, nominal value $0.000304635 per share · 0.8937 shares

Expires not disclosed

F1 · derivative.exercise_price: Restricted share units settle for Ordinary Shares, nominal value $0.000304635 per share, on a 1:1 basis 6 months after the reporting person's termination date.

F2 · shares: Represents dividends acquired pursuant to the participant's deferral election under the Willis Towers Watson Non-Qualified Deferred Savings Plan for U.S. Employees.

F1 · derivative.exercise_date: Restricted share units settle for Ordinary Shares, nominal value $0.000304635 per share, on a 1:1 basis 6 months after the reporting person's termination date.

F1 · derivative.expiration_date: Restricted share units settle for Ordinary Shares, nominal value $0.000304635 per share, on a 1:1 basis 6 months after the reporting person's termination date.

SEC source: 0001127602-19-024382 · form4.xml · derivative · entry 2

Davies Susan Dorrance · CIK 0001657943 · PAO and Controller

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 457.3033

Underlying: Ordinary Shares, nominal value $0.000304635 per share · 5.5612 shares

Expires not disclosed

F1 · derivative.exercise_price: Restricted share units settle for Ordinary Shares, nominal value $0.000304635 per share, on a 1:1 basis 6 months after the reporting person's termination date.

F3 · shares: Includes restricted share units acquired pursuant to the Company's matching contribution on the participant's deferral election pursuant to the terms of the Plan and credited to the participant's account in the form of restricted share units under the Plan.

F1 · derivative.exercise_date: Restricted share units settle for Ordinary Shares, nominal value $0.000304635 per share, on a 1:1 basis 6 months after the reporting person's termination date.

F1 · derivative.expiration_date: Restricted share units settle for Ordinary Shares, nominal value $0.000304635 per share, on a 1:1 basis 6 months after the reporting person's termination date.

SEC source: 0001127602-19-024382 · form4.xml · derivative · entry 1

Davies Susan Dorrance · CIK 0001657943 · PAO and Controller

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 451.7421

Underlying: Ordinary Shares, nominal value $0.000304635 per share · 9.5335 shares

Expires not disclosed

F1 · derivative.exercise_price: Restricted share units settle for Ordinary Shares, nominal value $0.000304635 per share, on a 1:1 basis 6 months after the reporting person's termination date.

F2 · shares: Includes restricted share units acquired pursuant to the participant's deferral election under the Willis Towers Watson Non-Qualified Deferred Savings Plan for US Employees (the "Plan").

F1 · derivative.exercise_date: Restricted share units settle for Ordinary Shares, nominal value $0.000304635 per share, on a 1:1 basis 6 months after the reporting person's termination date.

F1 · derivative.expiration_date: Restricted share units settle for Ordinary Shares, nominal value $0.000304635 per share, on a 1:1 basis 6 months after the reporting person's termination date.

SEC source: 0001127602-19-015699 · form4.xml · derivative · entry 3

Davies Susan Dorrance · CIK 0001657943 · PAO and Controller

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 152.766

Underlying: Ordinary Shares, nominal value $0.000304635 per share · 0.5474 shares

Expires not disclosed

F4 · derivative.exercise_price: Vested shares under the Willis Towers Watson Non-Qualified Stable Value Excess Plan for U.S. Employees settle for Ordinary Shares, nominal value $0.000304635 per share, on a 1:1 basis on the first business day of the month on which the NASDAQ Stock Market is open for business following the earlier of (i) the date that is 6 months after the reporting person's separation from service and (ii) the date that is 30 days after the reporting person's death.

F5 · shares: Represents dividends acquired pursuant to the Company's contribution under the Willis Towers Watson Non-Qualified Stable Value Excess Plan for U.S. Employees and credited to the participant's account in the form of restricted share units.

F4 · derivative.exercise_date: Vested shares under the Willis Towers Watson Non-Qualified Stable Value Excess Plan for U.S. Employees settle for Ordinary Shares, nominal value $0.000304635 per share, on a 1:1 basis on the first business day of the month on which the NASDAQ Stock Market is open for business following the earlier of (i) the date that is 6 months after the reporting person's separation from service and (ii) the date that is 30 days after the reporting person's death.

F4 · derivative.expiration_date: Vested shares under the Willis Towers Watson Non-Qualified Stable Value Excess Plan for U.S. Employees settle for Ordinary Shares, nominal value $0.000304635 per share, on a 1:1 basis on the first business day of the month on which the NASDAQ Stock Market is open for business following the earlier of (i) the date that is 6 months after the reporting person's separation from service and (ii) the date that is 30 days after the reporting person's death.

SEC source: 0001127602-19-015699 · form4.xml · derivative · entry 2

Davies Susan Dorrance · CIK 0001657943 · PAO and Controller

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 442.2086

Underlying: Ordinary Shares, nominal value $0.000304635 per share · 0.6107 shares

Expires not disclosed

F1 · derivative.exercise_price: Restricted share units settle for Ordinary Shares, nominal value $0.000304635 per share, on a 1:1 basis 6 months after the reporting person's termination date.

F3 · shares: Represents dividends acquired pursuant to the Company's matching contribution on the participant's deferral election pursuant to the terms of the Willis Towers Watson Non-Qualified Deferred Savings Plan for U.S. Employees and credited to the participant's account in the form of restricted share units.

F1 · derivative.exercise_date: Restricted share units settle for Ordinary Shares, nominal value $0.000304635 per share, on a 1:1 basis 6 months after the reporting person's termination date.

F1 · derivative.expiration_date: Restricted share units settle for Ordinary Shares, nominal value $0.000304635 per share, on a 1:1 basis 6 months after the reporting person's termination date.

SEC source: 0001127602-19-015699 · form4.xml · derivative · entry 1

Davies Susan Dorrance · CIK 0001657943 · PAO and Controller

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 441.5979

Underlying: Ordinary Shares, nominal value $0.000304635 per share · 0.9738 shares

Expires not disclosed

F1 · derivative.exercise_price: Restricted share units settle for Ordinary Shares, nominal value $0.000304635 per share, on a 1:1 basis 6 months after the reporting person's termination date.

F2 · shares: Represents dividends acquired pursuant to the participant's deferral election under the Willis Towers Watson Non-Qualified Stable Value Excess Plan for U.S. Employees.

F1 · derivative.exercise_date: Restricted share units settle for Ordinary Shares, nominal value $0.000304635 per share, on a 1:1 basis 6 months after the reporting person's termination date.

F1 · derivative.expiration_date: Restricted share units settle for Ordinary Shares, nominal value $0.000304635 per share, on a 1:1 basis 6 months after the reporting person's termination date.

SEC source: 0001127602-19-015163 · form4.xml · derivative · entry 2

Davies Susan Dorrance · CIK 0001657943 · PAO and Controller

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 440.6241

Underlying: Ordinary Shares, nominal value $0.000304635 per share · 0.0213 shares

Expires not disclosed

F1 · derivative.exercise_price: Restricted share units settle for Ordinary Shares, nominal value $0.000304635 per share, on a 1:1 basis 6 months after the reporting person's termination date.

F3 · shares: Includes restricted share units acquired pursuant to the Company's matching contribution on the participant's deferral election pursuant to the terms of the Plan and credited to the participant's account in the form of restricted share units under the Plan.

F1 · derivative.exercise_date: Restricted share units settle for Ordinary Shares, nominal value $0.000304635 per share, on a 1:1 basis 6 months after the reporting person's termination date.

F1 · derivative.expiration_date: Restricted share units settle for Ordinary Shares, nominal value $0.000304635 per share, on a 1:1 basis 6 months after the reporting person's termination date.

SEC source: 0001127602-19-015163 · form4.xml · derivative · entry 1

Davies Susan Dorrance · CIK 0001657943 · PAO and Controller

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 440.6028

Underlying: Ordinary Shares, nominal value $0.000304635 per share · 0.0364 shares

Expires not disclosed

F1 · derivative.exercise_price: Restricted share units settle for Ordinary Shares, nominal value $0.000304635 per share, on a 1:1 basis 6 months after the reporting person's termination date.

F2 · shares: Includes restricted share units acquired pursuant to the participant's deferral election under the Willis Towers Watson Non-Qualified Deferred Savings Plan for US Employees (the "Plan").

F1 · derivative.exercise_date: Restricted share units settle for Ordinary Shares, nominal value $0.000304635 per share, on a 1:1 basis 6 months after the reporting person's termination date.

F1 · derivative.expiration_date: Restricted share units settle for Ordinary Shares, nominal value $0.000304635 per share, on a 1:1 basis 6 months after the reporting person's termination date.

SEC source: 0001127602-19-014686 · form4.xml · derivative · entry 1

Davies Susan Dorrance · CIK 0001657943 · PAO and Controller

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 567

Underlying: Ordinary Shares, nominal value $0.000304635 per share · 567 shares

Expires 2022-04-01

F1 · derivative.exercise_price: Each phantom stock unit is the economic equivalent of one Ordinary Share of Willis Towers Watson Public Limited Company.

F2 · derivative.exercise_date: The Phantom Stock Units are eligible to vest based on the attainment of specified performance conditions applicable to the Issuer and service requirements applicable to the reporting person, subject to earlier vesting to the extent determined by the Issuer, in its sole discretion, in the event of certain change in control events.

F2 · derivative.expiration_date: The Phantom Stock Units are eligible to vest based on the attainment of specified performance conditions applicable to the Issuer and service requirements applicable to the reporting person, subject to earlier vesting to the extent determined by the Issuer, in its sole discretion, in the event of certain change in control events.