CB

SEC source: 0001209191-19-031294 · doc4.xml · nonDerivative · entry 1

SCULLY ROBERT W · CIK 0001352881 · Director

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 11,578

F1 · kind: Restricted stock award granted as director fees under a Chubb Limited long-term incentive plan (the "Plan"), which meets the requirements of Rule 16b-3. Such restricted stock will vest on the day of the next annual Chubb Limited shareholders meeting, assuming the reporting person is a director of Chubb Limited on such date.

F1 · price: Restricted stock award granted as director fees under a Chubb Limited long-term incentive plan (the "Plan"), which meets the requirements of Rule 16b-3. Such restricted stock will vest on the day of the next annual Chubb Limited shareholders meeting, assuming the reporting person is a director of Chubb Limited on such date.

SEC source: 0001209191-19-031293 · doc4.xml · nonDerivative · entry 2

Ross Kimberly A. · CIK 0001536350 · Director

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 9,043.236

F2 · kind: Common Shares being withheld in order to pay tax liability.

SEC source: 0001209191-19-031293 · doc4.xml · nonDerivative · entry 1

Ross Kimberly A. · CIK 0001536350 · Director

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 9,359.236

F1 · kind: Restricted stock award granted as director fees under a Chubb Limited long-term incentive plan (the "Plan"), which meets the requirements of Rule 16b-3. Such restricted stock will vest on the day of the next annual Chubb Limited shareholders meeting, assuming the reporting person is a director of Chubb Limited on such date.

F1 · price: Restricted stock award granted as director fees under a Chubb Limited long-term incentive plan (the "Plan"), which meets the requirements of Rule 16b-3. Such restricted stock will vest on the day of the next annual Chubb Limited shareholders meeting, assuming the reporting person is a director of Chubb Limited on such date.

SEC source: 0001209191-19-031290 · doc4.xml · nonDerivative · entry 2

EDWARDSON JOHN A · CIK 0001017973 · Director

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 10,538

F2 · kind: Common Shares being withheld in order to pay tax liability.

SEC source: 0001209191-19-031290 · doc4.xml · nonDerivative · entry 1

EDWARDSON JOHN A · CIK 0001017973 · Director

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 11,078

F1 · kind: Restricted stock award granted as director fees under a Chubb Limited long-term incentive plan (the "Plan"), which meets the requirements of Rule 16b-3. Such restricted stock will vest on the day of the next annual Chubb Limited shareholders meeting, assuming the reporting person is a director of Chubb Limited on such date.

F1 · price: Restricted stock award granted as director fees under a Chubb Limited long-term incentive plan (the "Plan"), which meets the requirements of Rule 16b-3. Such restricted stock will vest on the day of the next annual Chubb Limited shareholders meeting, assuming the reporting person is a director of Chubb Limited on such date.

SEC source: 0001209191-19-031289 · doc4.xml · nonDerivative · entry 2

CONNORS MICHAEL P · CIK 0001249201 · Director

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 13,298

F2 · kind: Common Shares being withheld in order to pay tax liability.

SEC source: 0001209191-19-031289 · doc4.xml · nonDerivative · entry 1

CONNORS MICHAEL P · CIK 0001249201 · Director

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 13,614

F1 · kind: Restricted stock award granted as director fees under a Chubb Limited long-term incentive plan (the "Plan"), which meets the requirements of Rule 16b-3. Such restricted stock will vest on the day of the next annual Chubb Limited shareholders meeting, assuming the reporting person is a director of Chubb Limited on such date.

F1 · price: Restricted stock award granted as director fees under a Chubb Limited long-term incentive plan (the "Plan"), which meets the requirements of Rule 16b-3. Such restricted stock will vest on the day of the next annual Chubb Limited shareholders meeting, assuming the reporting person is a director of Chubb Limited on such date.

SEC source: 0001209191-19-031288 · doc4.xml · nonDerivative · entry 2

CIRILLO MARY A · CIK 0001222670 · Director

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 38,840.36

F3 · kind: Common Shares being withheld in order to pay tax liability.

SEC source: 0001209191-19-031288 · doc4.xml · nonDerivative · entry 1

CIRILLO MARY A · CIK 0001222670 · Director

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 39,417.36

F1 · kind: Restricted stock award granted as director fees under a Chubb Limited long-term incentive plan (the "Plan"), which meets the requirements of Rule 16b-3. Such restricted stock will vest on the day of the next annual Chubb Limited shareholders meeting, assuming the reporting person is a director of Chubb Limited on such date.

F1 · price: Restricted stock award granted as director fees under a Chubb Limited long-term incentive plan (the "Plan"), which meets the requirements of Rule 16b-3. Such restricted stock will vest on the day of the next annual Chubb Limited shareholders meeting, assuming the reporting person is a director of Chubb Limited on such date.

F2 · balance_after: Total includes 318.24 shares credited at various times between July 2018 and April 2019 to the reporting person's deferred stock account pursuant to the dividend investment provisions of the Plan which meets the requirements of Rule 16b-3.

SEC source: 0001209191-19-031286 · doc4.xml · nonDerivative · entry 2

BURKE SHEILA P · CIK 0001197209 · Director

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 4,263

F2 · kind: Common Shares being withheld in order to pay tax liability.

SEC source: 0001209191-19-031286 · doc4.xml · nonDerivative · entry 1

BURKE SHEILA P · CIK 0001197209 · Director

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 4,579

F1 · kind: Restricted stock award granted as director fees under a Chubb Limited long-term incentive plan (the "Plan"), which meets the requirements of Rule 16b-3. Such restricted stock will vest on the day of the next annual Chubb Limited shareholders meeting, assuming the reporting person is a director of Chubb Limited on such date.

F1 · price: Restricted stock award granted as director fees under a Chubb Limited long-term incentive plan (the "Plan"), which meets the requirements of Rule 16b-3. Such restricted stock will vest on the day of the next annual Chubb Limited shareholders meeting, assuming the reporting person is a director of Chubb Limited on such date.

SEC source: 0001209191-19-031287 · doc4.xml · nonDerivative · entry 2

CASH JAMES I · CIK 0001017391 · Director

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 4,065

F2 · kind: Common Shares being withheld in order to pay tax liability.

SEC source: 0001209191-19-031287 · doc4.xml · nonDerivative · entry 1

CASH JAMES I · CIK 0001017391 · Director

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 4,381

F1 · kind: Restricted stock award granted as director fees under a Chubb Limited long-term incentive plan (the "Plan"), which meets the requirements of Rule 16b-3. Such restricted stock will vest on the day of the next annual Chubb Limited shareholders meeting, assuming the reporting person is a director of Chubb Limited on such date.

F1 · price: Restricted stock award granted as director fees under a Chubb Limited long-term incentive plan (the "Plan"), which meets the requirements of Rule 16b-3. Such restricted stock will vest on the day of the next annual Chubb Limited shareholders meeting, assuming the reporting person is a director of Chubb Limited on such date.

SEC source: 0001209191-19-031285 · doc4.xml · nonDerivative · entry 2

ATIEH MICHAEL G · CIK 0001072501 · Director

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 39,386.74

F2 · kind: Common Shares being withheld in order to pay tax liability.

SEC source: 0001209191-19-031285 · doc4.xml · nonDerivative · entry 1

ATIEH MICHAEL G · CIK 0001072501 · Director

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 39,702.74

F1 · kind: Restricted stock award granted as director fees under a Chubb Limited long-term incentive plan (the "Plan"), which meets the requirements of Rule 16b-3. Such restricted stock will vest on the day of the next annual Chubb Limited shareholders meeting, assuming the reporting person is a director of Chubb Limited on such date.

F1 · price: Restricted stock award granted as director fees under a Chubb Limited long-term incentive plan (the "Plan"), which meets the requirements of Rule 16b-3. Such restricted stock will vest on the day of the next annual Chubb Limited shareholders meeting, assuming the reporting person is a director of Chubb Limited on such date.

SEC source: 0001209191-19-029204 · doc4.xml · nonDerivative · entry 2

ATIEH MICHAEL G · CIK 0001072501 · Director

10b5-1 filing: Not disclosed

Ownership: Indirect · By Wife

Disclosed balance after: 0

F1 · price: The sale price reported above has been rounded to the nearest whole cent.

SEC source: 0001209191-19-029204 · doc4.xml · nonDerivative · entry 1

ATIEH MICHAEL G · CIK 0001072501 · Director

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 38,466.74

F1 · price: The sale price reported above has been rounded to the nearest whole cent.

F2 · balance_after: Total includes 376.94 shares credited at various times between January 2019 and April 2019 to the reporting person's deferred stock account pursuant to the dividend investment provisions of a Chubb Limited long-term incentive plan which meets the requirements of Rule 16b-3.

SEC source: 0001209191-19-026934 · doc4.xml · nonDerivative · entry 1

KRUMP PAUL J · CIK 0001191204 · Executive Vice President*

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 139,160

F1 · kind: These shares were sold pursuant to a trading plan previously adopted by the reporting person in accordance with Rule 10b5-1 under the Securities Exchange Act of 1934, as amended.

SEC source: 0001209191-19-019617 · doc4.xml · nonDerivative · entry 1

Lupica John J · CIK 0001527836 · Vice Chrm, Chubb Group*

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 192,265.2

F1 · price: The Common Shares reported herein as being sold were sold at a range of between $134.76 and $135.11 per share. The sale price reported above represents the weighted average sale price for the reported transaction and has been rounded to the nearest cent. The reporting person undertakes to provide to the issuer, any security holder of the issuer, or the staff of the Securities and Exchange Commission, upon request, full information regarding the number of shares sold at each separate price within such price range.

SEC source: 0001209191-19-015457 · doc4.xml · derivative · entry 4

RINGSTED SEAN · CIK 0001577662 · EVP, Chief Risk Officer and*

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 117,604

Underlying: Common Shares · 11,186 shares

Expires 2029-02-28

F4 · kind: Option award pursuant to the Plan. Options vest as follows: 1/3 on the first anniversary of date of the award, 1/3 on the second anniversary of the date of the award and 1/3 on the third anniversary of the date of the award.

F4 · price: Option award pursuant to the Plan. Options vest as follows: 1/3 on the first anniversary of date of the award, 1/3 on the second anniversary of the date of the award and 1/3 on the third anniversary of the date of the award.

F4 · derivative.exercise_date: Option award pursuant to the Plan. Options vest as follows: 1/3 on the first anniversary of date of the award, 1/3 on the second anniversary of the date of the award and 1/3 on the third anniversary of the date of the award.

F5 · balance_after: Total includes options from other tranches with different exercise prices, vesting and expiration dates.

SEC source: 0001209191-19-015457 · doc4.xml · nonDerivative · entry 3

RINGSTED SEAN · CIK 0001577662 · EVP, Chief Risk Officer and*

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 179,007

F3 · price: Restricted stock award pursuant to the Plan, representing a premium performance award with respect to the performance restricted stock awards described above. Stock vests on the third anniversary of the date of the award, subject to the satisfaction of certain service and performance based criteria. Shares will not be entitled to vote until vested. Dividends shall be accumulated and distributed only when, and to the extent, that the shares have vested.

SEC source: 0001209191-19-015457 · doc4.xml · nonDerivative · entry 2

RINGSTED SEAN · CIK 0001577662 · EVP, Chief Risk Officer and*

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 175,734

F2 · price: Restricted stock award pursuant to the Plan. Stock vests on the third anniversary of the date of the award subject to the satisfaction of certain service and performance based criteria.

SEC source: 0001209191-19-015457 · doc4.xml · nonDerivative · entry 1

RINGSTED SEAN · CIK 0001577662 · EVP, Chief Risk Officer and*

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 170,699

F1 · price: Restricted stock award pursuant to Chubb Limited 2016 Long-Term Incentive Plan (the "Plan"). Stock vests as follows: 1/4 on the first anniversary of the date of the award, 1/4 on the second anniversary of the date of the award, 1/4 on the third anniversary of the date of the award and 1/4 on the fourth anniversary of the date of the award.

SEC source: 0001209191-19-015448 · doc4.xml · derivative · entry 6

KRUMP PAUL J · CIK 0001191204 · Executive Vice President*

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 51,129

Underlying: Common Shares · 17,750 shares

Expires 2029-02-28

F4 · kind: Option award pursuant to the Plan. Options vest as follows: 1/3 on the first anniversary of date of the award, 1/3 on the second anniversary of the date of the award and 1/3 on the third anniversary of the date of the award.

F4 · price: Option award pursuant to the Plan. Options vest as follows: 1/3 on the first anniversary of date of the award, 1/3 on the second anniversary of the date of the award and 1/3 on the third anniversary of the date of the award.

F4 · derivative.exercise_date: Option award pursuant to the Plan. Options vest as follows: 1/3 on the first anniversary of date of the award, 1/3 on the second anniversary of the date of the award and 1/3 on the third anniversary of the date of the award.

F5 · balance_after: Total includes options from other tranches with different exercise prices, vesting and expiration dates.

SEC source: 0001209191-19-015448 · doc4.xml · nonDerivative · entry 5

KRUMP PAUL J · CIK 0001191204 · Executive Vice President*

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 142,610

F3 · price: Restricted stock award pursuant to the Plan, representing a premium performance award with respect to the performance restricted stock awards described above. Stock vests on the third anniversary of the date of the award, subject to the satisfaction of certain service and performance based criteria. Shares will not be entitled to vote until vested. Dividends shall be accumulated and distributed only when, and to the extent, that the shares have vested.

SEC source: 0001209191-19-015448 · doc4.xml · nonDerivative · entry 4

KRUMP PAUL J · CIK 0001191204 · Executive Vice President*

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 140,182

F2 · price: Restricted stock award pursuant to the Plan. Stock vests on the third anniversary of the date of the award subject to the satisfaction of certain service and performance based criteria.

SEC source: 0001209191-19-015448 · doc4.xml · nonDerivative · entry 3

KRUMP PAUL J · CIK 0001191204 · Executive Vice President*

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 136,447

F3 · price: Restricted stock award pursuant to the Plan, representing a premium performance award with respect to the performance restricted stock awards described above. Stock vests on the third anniversary of the date of the award, subject to the satisfaction of certain service and performance based criteria. Shares will not be entitled to vote until vested. Dividends shall be accumulated and distributed only when, and to the extent, that the shares have vested.

SEC source: 0001209191-19-015448 · doc4.xml · nonDerivative · entry 2

KRUMP PAUL J · CIK 0001191204 · Executive Vice President*

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 131,254

F2 · price: Restricted stock award pursuant to the Plan. Stock vests on the third anniversary of the date of the award subject to the satisfaction of certain service and performance based criteria.

SEC source: 0001209191-19-015448 · doc4.xml · nonDerivative · entry 1

KRUMP PAUL J · CIK 0001191204 · Executive Vice President*

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 123,265

F1 · price: Restricted Stock Units ("RSU") awarded pursuant to Chubb Limited 2016 Long-Term Incentive Plan (the "Plan"). Stock vests as follows: 1/4 on the first anniversary of the date of the award, 1/4 on the second anniversary of the date of the award, 1/4 on the third anniversary of the date of the award and 1/4 on the fourth anniversary of the date of the award. Upon vesting, one Common share will be delivered for each vested RSU.

SEC source: 0001209191-19-015460 · doc4.xml · derivative · entry 4

Wayland Joseph F · CIK 0001582738 · Executive Vice President and*

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 71,943

Underlying: Common Shares · 13,105 shares

Expires 2029-02-28

F4 · kind: Option award pursuant to the Plan. Options vest as follows: 1/3 on the first anniversary of date of the award, 1/3 on the second anniversary of the date of the award and 1/3 on the third anniversary of the date of the award.

F4 · price: Option award pursuant to the Plan. Options vest as follows: 1/3 on the first anniversary of date of the award, 1/3 on the second anniversary of the date of the award and 1/3 on the third anniversary of the date of the award.

F4 · derivative.exercise_date: Option award pursuant to the Plan. Options vest as follows: 1/3 on the first anniversary of date of the award, 1/3 on the second anniversary of the date of the award and 1/3 on the third anniversary of the date of the award.

F5 · balance_after: Total includes options from other tranches with different exercise prices, vesting and expiration dates.

SEC source: 0001209191-19-015460 · doc4.xml · nonDerivative · entry 3

Wayland Joseph F · CIK 0001582738 · Executive Vice President and*

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 87,797.354

F3 · price: Restricted stock award pursuant to the Plan, representing a premium performance award with respect to the performance restricted stock awards described above. Stock vests on the third anniversary of the date of the award, subject to the satisfaction of certain service and performance based criteria. Shares will not be entitled to vote until vested. Dividends shall be accumulated and distributed only when, and to the extent, that the shares have vested.

SEC source: 0001209191-19-015460 · doc4.xml · nonDerivative · entry 2

Wayland Joseph F · CIK 0001582738 · Executive Vice President and*

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 83,963.354

F2 · price: Restricted stock award pursuant to the Plan. Stock vests on the third anniversary of the date of the award subject to the satisfaction of certain service and performance based criteria.

SEC source: 0001209191-19-015460 · doc4.xml · nonDerivative · entry 1

Wayland Joseph F · CIK 0001582738 · Executive Vice President and*

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 78,064.354

F1 · price: Restricted stock award pursuant to Chubb Limited 2016 Long-Term Incentive Plan (the "Plan"). Stock vests as follows: 1/4 on the first anniversary of the date of the award, 1/4 on the second anniversary of the date of the award, 1/4 on the third anniversary of the date of the award and 1/4 on the fourth anniversary of the date of the award.

SEC source: 0001209191-19-015454 · doc4.xml · derivative · entry 2

MEDINI PAUL BENNETT · CIK 0001267926 · Chief Accounting Officer

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 51,077

Underlying: Common Shares · 4,928 shares

Expires 2029-02-28

F2 · kind: Option award pursuant to the Plan. Options vest as follows: 1/3 on the first anniversary of date of the award, 1/3 on the second anniversary of the date of the award and 1/3 on the third anniversary of the date of the award.

F2 · price: Option award pursuant to the Plan. Options vest as follows: 1/3 on the first anniversary of date of the award, 1/3 on the second anniversary of the date of the award and 1/3 on the third anniversary of the date of the award.

F2 · derivative.exercise_date: Option award pursuant to the Plan. Options vest as follows: 1/3 on the first anniversary of date of the award, 1/3 on the second anniversary of the date of the award and 1/3 on the third anniversary of the date of the award.

F3 · balance_after: Total includes options from other tranches with different exercise prices, vesting and expiration dates.

SEC source: 0001209191-19-015454 · doc4.xml · nonDerivative · entry 1

MEDINI PAUL BENNETT · CIK 0001267926 · Chief Accounting Officer

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 94,409.035

F1 · price: Restricted Stock Units ("RSU") awarded pursuant to Chubb Limited 2016 Long-Term Incentive Plan (the "Plan"). Stock vests as follows: 1/4 on the first anniversary of the date of the award, 1/4 on the second anniversary of the date of the award, 1/4 on the third anniversary of the date of the award and 1/4 on the fourth anniversary of the date of the award. Upon vesting, one Common share will be delivered for each vested RSU.

SEC source: 0001209191-19-015443 · doc4.xml · derivative · entry 6

GREENBERG EVAN G · CIK 0001162125 · Director · Chairman & CEO

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 1,114,123

Underlying: Common Shares · 91,846 shares

Expires 2029-02-28

F4 · kind: Option award pursuant to the Plan. Options vest as follows: 1/3 on the first anniversary of date of the award, 1/3 on the second anniversary of the date of the award and 1/3 on the third anniversary of the date of the award.

F4 · price: Option award pursuant to the Plan. Options vest as follows: 1/3 on the first anniversary of date of the award, 1/3 on the second anniversary of the date of the award and 1/3 on the third anniversary of the date of the award.

F4 · derivative.exercise_date: Option award pursuant to the Plan. Options vest as follows: 1/3 on the first anniversary of date of the award, 1/3 on the second anniversary of the date of the award and 1/3 on the third anniversary of the date of the award.

F5 · balance_after: Total includes options from other tranches with different exercise prices, vesting and expiration dates.

SEC source: 0001209191-19-015443 · doc4.xml · nonDerivative · entry 3

GREENBERG EVAN G · CIK 0001162125 · Director · Chairman & CEO

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 1,470,577

F3 · price: Restricted stock award pursuant to the Plan, representing a premium performance award with respect to the performance restricted stock awards described above. Stock vests on the third anniversary of the date of the award, subject to the satisfaction of certain service and performance based criteria. Shares will not be entitled to vote until vested. Dividends shall be accumulated and distributed only when, and to the extent, that the shares have vested.

SEC source: 0001209191-19-015443 · doc4.xml · nonDerivative · entry 2

GREENBERG EVAN G · CIK 0001162125 · Director · Chairman & CEO

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 1,436,990

F2 · price: Restricted stock award pursuant to the Plan. Stock vests on the third anniversary of the date of the award subject to the satisfaction of certain service and performance based criteria.

SEC source: 0001209191-19-015443 · doc4.xml · nonDerivative · entry 1

GREENBERG EVAN G · CIK 0001162125 · Director · Chairman & CEO

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 1,385,318

F1 · price: Restricted Stock Units ("RSU") awarded pursuant to Chubb Limited 2016 Long-Term Incentive Plan (the "Plan"). Stock vests as follows: 1/4 on the first anniversary of the date of the award, 1/4 on the second anniversary of the date of the award, 1/4 on the third anniversary of the date of the award and 1/4 on the fourth anniversary of the date of the award. Upon vesting, one Common share will be delivered for each vested RSU.

SEC source: 0001209191-19-015451 · doc4.xml · derivative · entry 7

Lupica John J · CIK 0001527836 · Vice Chrm, Chubb Group*

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 187,595

Underlying: Common Shares · 24,269 shares

Expires 2029-02-28

F4 · kind: Option award pursuant to the Plan. Options vest as follows: 1/3 on the first anniversary of date of the award, 1/3 on the second anniversary of the date of the award and 1/3 on the third anniversary of the date of the award.

F4 · price: Option award pursuant to the Plan. Options vest as follows: 1/3 on the first anniversary of date of the award, 1/3 on the second anniversary of the date of the award and 1/3 on the third anniversary of the date of the award.

F4 · derivative.exercise_date: Option award pursuant to the Plan. Options vest as follows: 1/3 on the first anniversary of date of the award, 1/3 on the second anniversary of the date of the award and 1/3 on the third anniversary of the date of the award.

F5 · balance_after: Total includes options from other tranches with different exercise prices, vesting and expiration dates.

SEC source: 0001209191-19-015451 · doc4.xml · nonDerivative · entry 5

Lupica John J · CIK 0001527836 · Vice Chrm, Chubb Group*

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 210,144.2

F3 · price: Restricted stock award pursuant to the Plan, representing a premium performance award with respect to the performance restricted stock awards described above. Stock vests on the third anniversary of the date of the award, subject to the satisfaction of certain service and performance based criteria. Shares will not be entitled to vote until vested. Dividends shall be accumulated and distributed only when, and to the extent, that the shares have vested.

SEC source: 0001209191-19-015451 · doc4.xml · nonDerivative · entry 4

Lupica John J · CIK 0001527836 · Vice Chrm, Chubb Group*

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 208,930.2

F2 · price: Restricted stock award pursuant to the Plan. Stock vests on the third anniversary of the date of the award subject to the satisfaction of certain service and performance based criteria.

SEC source: 0001209191-19-015451 · doc4.xml · nonDerivative · entry 3

Lupica John J · CIK 0001527836 · Vice Chrm, Chubb Group*

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 207,062.2

F3 · price: Restricted stock award pursuant to the Plan, representing a premium performance award with respect to the performance restricted stock awards described above. Stock vests on the third anniversary of the date of the award, subject to the satisfaction of certain service and performance based criteria. Shares will not be entitled to vote until vested. Dividends shall be accumulated and distributed only when, and to the extent, that the shares have vested.

SEC source: 0001209191-19-015451 · doc4.xml · nonDerivative · entry 2

Lupica John J · CIK 0001527836 · Vice Chrm, Chubb Group*

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 199,962.2

F2 · price: Restricted stock award pursuant to the Plan. Stock vests on the third anniversary of the date of the award subject to the satisfaction of certain service and performance based criteria.

SEC source: 0001209191-19-015451 · doc4.xml · nonDerivative · entry 1

Lupica John J · CIK 0001527836 · Vice Chrm, Chubb Group*

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 189,039.2

F1 · price: Restricted stock award pursuant to Chubb Limited 2016 Long-Term Incentive Plan (the "Plan"). Stock vests as follows: 1/4 on the first anniversary of the date of the award, 1/4 on the second anniversary of the date of the award, 1/4 on the third anniversary of the date of the award and 1/4 on the fourth anniversary of the date of the award.

SEC source: 0001209191-19-015446 · doc4.xml · derivative · entry 8

Keogh John W · CIK 0001370825 · Executive Vice Chairman*

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 244,164

Underlying: Common Shares · 31,937 shares

Expires 2029-02-28

F4 · kind: Option award pursuant to the Plan. Options vest as follows: 1/3 on the first anniversary of date of the award, 1/3 on the second anniversary of the date of the award and 1/3 on the third anniversary of the date of the award.

F4 · price: Option award pursuant to the Plan. Options vest as follows: 1/3 on the first anniversary of date of the award, 1/3 on the second anniversary of the date of the award and 1/3 on the third anniversary of the date of the award.

F4 · derivative.exercise_date: Option award pursuant to the Plan. Options vest as follows: 1/3 on the first anniversary of date of the award, 1/3 on the second anniversary of the date of the award and 1/3 on the third anniversary of the date of the award.

F5 · balance_after: Total includes options from other tranches with different exercise prices, vesting and expiration dates.

SEC source: 0001209191-19-015446 · doc4.xml · nonDerivative · entry 3

Keogh John W · CIK 0001370825 · Executive Vice Chairman*

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 252,116

F3 · price: Restricted stock award pursuant to the Plan, representing a premium performance award with respect to the performance restricted stock awards described above. Stock vests on the third anniversary of the date of the award, subject to the satisfaction of certain service and performance based criteria. Shares will not be entitled to vote until vested. Dividends shall be accumulated and distributed only when, and to the extent, that the shares have vested.

SEC source: 0001209191-19-015446 · doc4.xml · nonDerivative · entry 2

Keogh John W · CIK 0001370825 · Executive Vice Chairman*

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 241,838

F2 · price: Restricted stock award pursuant to the Plan. Stock vests on the third anniversary of the date of the award subject to the satisfaction of certain service and performance based criteria.

SEC source: 0001209191-19-015446 · doc4.xml · nonDerivative · entry 1

Keogh John W · CIK 0001370825 · Executive Vice Chairman*

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 226,026

F1 · price: Restricted stock award pursuant to Chubb Limited 2016 Long-Term Incentive Plan (the "Plan"). Stock vests as follows: 1/4 on the first anniversary of the date of the award, 1/4 on the second anniversary of the date of the award, 1/4 on the third anniversary of the date of the award and 1/4 on the fourth anniversary of the date of the award.

SEC source: 0001209191-19-015439 · doc4.xml · derivative · entry 5

BOROUGHS TIMOTHY ALAN · CIK 0001577594 · Executive Vice President*

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 123,029

Underlying: Common Shares · 14,636 shares

Expires 2029-02-28

F4 · kind: Option award pursuant to the Plan. Options vest as follows: 1/3 on the first anniversary of date of the award, 1/3 on the second anniversary of the date of the award and 1/3 on the third anniversary of the date of the award.

F4 · price: Option award pursuant to the Plan. Options vest as follows: 1/3 on the first anniversary of date of the award, 1/3 on the second anniversary of the date of the award and 1/3 on the third anniversary of the date of the award.

F4 · derivative.exercise_date: Option award pursuant to the Plan. Options vest as follows: 1/3 on the first anniversary of date of the award, 1/3 on the second anniversary of the date of the award and 1/3 on the third anniversary of the date of the award.

F5 · balance_after: Total includes options from other tranches with different exercise prices, vesting and expiration dates.