UAL

SEC source: 0000899243-18-014334 · doc4.xml · nonDerivative · entry 1

NUTI WILLIAM · CIK 0001185755 · Director

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 7,337.9

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 unit was the economic equivalent of one share of common stock. Upon vesting, the share units were settled (i) 50% in cash based on average of the high and low sale prices of a share of the Company's common stock on the date of settlement (or the average of the high and low sale prices of the common stock on the preceding trading day if the settlement date is not a trading day) and (ii) 50% in shares of the Company's common stock, with any odd or fractional units rounded toward the share units to be settled in cash.

SEC source: 0000899243-18-014330 · doc4.xml · derivative · entry 3

KENNEDY JAMES A C · CIK 0001203069 · Director

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 0

Underlying: Common Stock · 1,992.9 shares

Expires 2018-05-25

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 unit was the economic equivalent of one share of common stock. Upon vesting, the share units were settled (i) 50% in cash based on average of the high and low sale prices of a share of the Company's common stock on the date of settlement (or the average of the high and low sale prices of the common stock on the preceding trading day if the settlement date is not a trading day) and (ii) 50% in shares of the Company's common stock, with any odd or fractional units rounded toward the share units to be settled in cash.

F1 · price: Each share unit was the economic equivalent of one share of common stock. Upon vesting, the share units were settled (i) 50% in cash based on average of the high and low sale prices of a share of the Company's common stock on the date of settlement (or the average of the high and low sale prices of the common stock on the preceding trading day if the settlement date is not a trading day) and (ii) 50% in shares of the Company's common stock, with any odd or fractional units rounded toward the share units to be settled in cash.

SEC source: 0000899243-18-014330 · doc4.xml · nonDerivative · entry 2

KENNEDY JAMES A C · CIK 0001203069 · Director

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 6,603

SEC source: 0000899243-18-014330 · doc4.xml · nonDerivative · entry 1

KENNEDY JAMES A C · CIK 0001203069 · Director

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 7,599.9

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 unit was the economic equivalent of one share of common stock. Upon vesting, the share units were settled (i) 50% in cash based on average of the high and low sale prices of a share of the Company's common stock on the date of settlement (or the average of the high and low sale prices of the common stock on the preceding trading day if the settlement date is not a trading day) and (ii) 50% in shares of the Company's common stock, with any odd or fractional units rounded toward the share units to be settled in cash.

SEC source: 0000899243-18-014324 · doc4.xml · derivative · entry 3

Corvi Carolyn · CIK 0001465541 · Director

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 0

Underlying: Common Stock · 1,992.9 shares

Expires 2018-05-25

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 unit was the economic equivalent of one share of common stock. Upon vesting, the share units were settled (i) 50% in cash based on average of the high and low sale prices of a share of the Company's common stock on the date of settlement (or the average of the high and low sale prices of the common stock on the preceding trading day if the settlement date is not a trading day) and (ii) 50% in shares of the Company's common stock, with any odd or fractional units rounded toward the share units to be settled in cash.

F1 · price: Each share unit was the economic equivalent of one share of common stock. Upon vesting, the share units were settled (i) 50% in cash based on average of the high and low sale prices of a share of the Company's common stock on the date of settlement (or the average of the high and low sale prices of the common stock on the preceding trading day if the settlement date is not a trading day) and (ii) 50% in shares of the Company's common stock, with any odd or fractional units rounded toward the share units to be settled in cash.

SEC source: 0000899243-18-014324 · doc4.xml · nonDerivative · entry 2

Corvi Carolyn · CIK 0001465541 · Director

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 9,819

F4 · balance_after: Includes 1,052 shares owned jointly with the reporting person's spouse. The number of shares included in Table I, Column 5 as beneficially owned by the reporting person has also been adjusted to remove the duplicative reporting in previous filings of 1,050 shares of common stock jointly owned by the reporting person with her spouse. Those duplicative shares were included in the reporting person's beneficial ownership filings beginning in June 2014.

SEC source: 0000899243-18-014324 · doc4.xml · nonDerivative · entry 1

Corvi Carolyn · CIK 0001465541 · Director

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 10,815.9

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 unit was the economic equivalent of one share of common stock. Upon vesting, the share units were settled (i) 50% in cash based on average of the high and low sale prices of a share of the Company's common stock on the date of settlement (or the average of the high and low sale prices of the common stock on the preceding trading day if the settlement date is not a trading day) and (ii) 50% in shares of the Company's common stock, with any odd or fractional units rounded toward the share units to be settled in cash.

F4 · balance_after: Includes 1,052 shares owned jointly with the reporting person's spouse. The number of shares included in Table I, Column 5 as beneficially owned by the reporting person has also been adjusted to remove the duplicative reporting in previous filings of 1,050 shares of common stock jointly owned by the reporting person with her spouse. Those duplicative shares were included in the reporting person's beneficial ownership filings beginning in June 2014.

SEC source: 0000899243-18-014482 · doc4.xml · derivative · entry 4

Harford Barney · CIK 0001453413 · Director

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 0

Underlying: Common Stock · 1,992.9 shares

Expires 2018-05-25

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 unit was the economic equivalent of one share of common stock. Upon vesting, the share units were settled (i) 50% in cash based on average of the high and low sale prices of a share of the Company's common stock on the date of settlement (or the average of the high and low sale prices of the common stock on the preceding trading day if the settlement date is not a trading day) and (ii) 50% in shares of the Company's common stock, with any odd or fractional units rounded toward the share units to be settled in cash.

F1 · price: Each share unit was the economic equivalent of one share of common stock. Upon vesting, the share units were settled (i) 50% in cash based on average of the high and low sale prices of a share of the Company's common stock on the date of settlement (or the average of the high and low sale prices of the common stock on the preceding trading day if the settlement date is not a trading day) and (ii) 50% in shares of the Company's common stock, with any odd or fractional units rounded toward the share units to be settled in cash.

SEC source: 0000899243-18-014482 · doc4.xml · nonDerivative · entry 2

Harford Barney · CIK 0001453413 · Director

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 36,349

SEC source: 0000899243-18-014482 · doc4.xml · nonDerivative · entry 1

Harford Barney · CIK 0001453413 · Director

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 37,345.9

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 unit was the economic equivalent of one share of common stock. Upon vesting, the share units were settled (i) 50% in cash based on average of the high and low sale prices of a share of the Company's common stock on the date of settlement (or the average of the high and low sale prices of the common stock on the preceding trading day if the settlement date is not a trading day) and (ii) 50% in shares of the Company's common stock, with any odd or fractional units rounded toward the share units to be settled in cash.

SEC source: 0000899243-18-014349 · doc4.xml · derivative · entry 1

PHILIP EDWARD M · CIK 0001078280 · Director

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 2,284

Underlying: Common Stock · 2,284 shares

Expires not disclosed

F1 · derivative.exercise_price: Each share unit represents the economic equivalent of one share of common stock. Upon vesting, the share units are settled (i) 50% in cash based on average of the high and low sale prices of a share of the Company's common stock on the date of settlement (or the average of the high and low sale prices of the common stock on the preceding trading day if the settlement date is not a trading day) and (ii) 50% in shares of the Company's common stock, with any odd or fractional units rounded toward the share units to be settled in cash.

F2 · derivative.exercise_price: (Continued from Footnote 1) Notwithstanding the foregoing, the Reporting Person elected to defer the Reporting Person's 2018 annual director equity award into a share account pursuant to the terms of the Company's Director Equity Incentive Plan ("DEIP"). Therefore all of the share units granted to the Reporting Person for the 2018 annual director equity award will be settled following the Reporting Person's separation from service in accordance with the terms of the DEIP.

F3 · shares: Additional share units accrue when and as dividends are paid on the Company's common stock. The number of share units accrued will be equal to the dollar amount of dividends that would be payable if the share units were actual shares of common stock, divided by the average of the high and low sale prices of a share of the Company's common stock on the date dividends are paid.

F1 · derivative.expiration_date: Each share unit represents the economic equivalent of one share of common stock. Upon vesting, the share units are settled (i) 50% in cash based on average of the high and low sale prices of a share of the Company's common stock on the date of settlement (or the average of the high and low sale prices of the common stock on the preceding trading day if the settlement date is not a trading day) and (ii) 50% in shares of the Company's common stock, with any odd or fractional units rounded toward the share units to be settled in cash.

F2 · derivative.expiration_date: (Continued from Footnote 1) Notwithstanding the foregoing, the Reporting Person elected to defer the Reporting Person's 2018 annual director equity award into a share account pursuant to the terms of the Company's Director Equity Incentive Plan ("DEIP"). Therefore all of the share units granted to the Reporting Person for the 2018 annual director equity award will be settled following the Reporting Person's separation from service in accordance with the terms of the DEIP.

SEC source: 0000899243-18-014339 · doc4.xml · derivative · entry 4

VITALE DAVID J · CIK 0001180949 · Director

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 2,284

Underlying: Common Stock · 2,284 shares

Expires 2019-05-24

F2 · derivative.exercise_price: Each share unit represents the economic equivalent of one share of common stock. Upon vesting, the share units are settled (i) 50% in cash based on average of the high and low sale prices of a share of the Company's common stock on the date of settlement (or the average of the high and low sale prices of the common stock on the preceding trading day if the settlement date is not a trading day) and (ii) 50% in shares of the Company's common stock, with any odd or fractional units rounded toward the share units to be settled in cash.

F3 · shares: Additional share units accrue when and as dividends are paid on the Company's common stock. The number of share units accrued will be equal to the dollar amount of dividends that would be payable if the share units were actual shares of common stock, divided by the average of the high and low sale prices of a share of the Company's common stock on the date dividends are paid.

SEC source: 0000899243-18-014338 · doc4.xml · derivative · entry 1

Whitehurst James M · CIK 0001292272 · Director

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 2,284

Underlying: Common Stock · 2,284 shares

Expires not disclosed

F1 · derivative.exercise_price: Each share unit represents the economic equivalent of one share of common stock. Upon vesting, the share units are settled (i) 50% in cash based on average of the high and low sale prices of a share of the Company's common stock on the date of settlement (or the average of the high and low sale prices of the common stock on the preceding trading day if the settlement date is not a trading day) and (ii) 50% in shares of the Company's common stock, with any odd or fractional units rounded toward the share units to be settled in cash.

F2 · derivative.exercise_price: (Continued from Footnote 1) Notwithstanding the foregoing, the Reporting Person elected to defer the Reporting Person's 2018 annual director equity award into a share account pursuant to the terms of the Company's Director Equity Incentive Plan ("DEIP"). Therefore all of the share units granted to the Reporting Person for the 2018 annual director equity award will be settled following the Reporting Person's separation from service in accordance with the terms of the DEIP.

F3 · shares: Additional share units accrue when and as dividends are paid on the Company's common stock. The number of share units accrued will be equal to the dollar amount of dividends that would be payable if the share units were actual shares of common stock, divided by the average of the high and low sale prices of a share of the Company's common stock on the date dividends are paid.

F1 · derivative.expiration_date: Each share unit represents the economic equivalent of one share of common stock. Upon vesting, the share units are settled (i) 50% in cash based on average of the high and low sale prices of a share of the Company's common stock on the date of settlement (or the average of the high and low sale prices of the common stock on the preceding trading day if the settlement date is not a trading day) and (ii) 50% in shares of the Company's common stock, with any odd or fractional units rounded toward the share units to be settled in cash.

F2 · derivative.expiration_date: (Continued from Footnote 1) Notwithstanding the foregoing, the Reporting Person elected to defer the Reporting Person's 2018 annual director equity award into a share account pursuant to the terms of the Company's Director Equity Incentive Plan ("DEIP"). Therefore all of the share units granted to the Reporting Person for the 2018 annual director equity award will be settled following the Reporting Person's separation from service in accordance with the terms of the DEIP.

SEC source: 0000899243-18-014336 · doc4.xml · derivative · entry 1

SHAPIRO EDWARD · CIK 0001168692 · Director

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 2,284

Underlying: Common Stock · 2,284 shares

Expires not disclosed

F1 · derivative.exercise_price: Each share unit represents the economic equivalent of one share of common stock. Upon vesting, the share units are settled (i) 50% in cash based on average of the high and low sale prices of a share of the Company's common stock on the date of settlement (or the average of the high and low sale prices of the common stock on the preceding trading day if the settlement date is not a trading day) and (ii) 50% in shares of the Company's common stock, with any odd or fractional units rounded toward the share units to be settled in cash.

F2 · derivative.exercise_price: (Continued from Footnote 1) Notwithstanding the foregoing, the Reporting Person elected to defer the Reporting Person's 2018 annual director equity award into a share account pursuant to the terms of the Company's Director Equity Incentive Plan ("DEIP"). Therefore all of the share units granted to the Reporting Person for the 2018 annual director equity award will be settled following the Reporting Person's separation from service in accordance with the terms of the DEIP.

F3 · shares: Additional share units accrue when and as dividends are paid on the Company's common stock. The number of share units accrued will be equal to the dollar amount of dividends that would be payable if the share units were actual shares of common stock, divided by the average of the high and low sale prices of a share of the Company's common stock on the date dividends are paid.

F1 · derivative.expiration_date: Each share unit represents the economic equivalent of one share of common stock. Upon vesting, the share units are settled (i) 50% in cash based on average of the high and low sale prices of a share of the Company's common stock on the date of settlement (or the average of the high and low sale prices of the common stock on the preceding trading day if the settlement date is not a trading day) and (ii) 50% in shares of the Company's common stock, with any odd or fractional units rounded toward the share units to be settled in cash.

F2 · derivative.expiration_date: (Continued from Footnote 1) Notwithstanding the foregoing, the Reporting Person elected to defer the Reporting Person's 2018 annual director equity award into a share account pursuant to the terms of the Company's Director Equity Incentive Plan ("DEIP"). Therefore all of the share units granted to the Reporting Person for the 2018 annual director equity award will be settled following the Reporting Person's separation from service in accordance with the terms of the DEIP.

SEC source: 0000899243-18-014334 · doc4.xml · derivative · entry 4

NUTI WILLIAM · CIK 0001185755 · Director

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 2,284

Underlying: Common Stock · 2,284 shares

Expires 2019-05-24

F2 · derivative.exercise_price: Each share unit represents the economic equivalent of one share of common stock. Upon vesting, the share units are settled (i) 50% in cash based on average of the high and low sale prices of a share of the Company's common stock on the date of settlement (or the average of the high and low sale prices of the common stock on the preceding trading day if the settlement date is not a trading day) and (ii) 50% in shares of the Company's common stock, with any odd or fractional units rounded toward the share units to be settled in cash.

F3 · shares: Additional share units accrue when and as dividends are paid on the Company's common stock. The number of share units accrued will be equal to the dollar amount of dividends that would be payable if the share units were actual shares of common stock, divided by the average of the high and low sale prices of a share of the Company's common stock on the date dividends are paid.

SEC source: 0000899243-18-014332 · doc4.xml · derivative · entry 1

ISAACSON WALTER · CIK 0001270821 · Director

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 2,284

Underlying: Common Stock · 2,284 shares

Expires not disclosed

F1 · derivative.exercise_price: Each share unit represents the economic equivalent of one share of common stock. Upon vesting, the share units are settled (i) 50% in cash based on average of the high and low sale prices of a share of the Company's common stock on the date of settlement (or the average of the high and low sale prices of the common stock on the preceding trading day if the settlement date is not a trading day) and (ii) 50% in shares of the Company's common stock, with any odd or fractional units rounded toward the share units to be settled in cash.

F2 · derivative.exercise_price: (Continued from Footnote 1) Notwithstanding the foregoing, the Reporting Person elected to defer the Reporting Person's 2018 annual director equity award into a share account pursuant to the terms of the Company's Director Equity Incentive Plan ("DEIP"). Therefore all of the share units granted to the Reporting Person for the 2018 annual director equity award will be settled following the Reporting Person's separation from service in accordance with the terms of the DEIP.

F3 · shares: Additional share units accrue when and as dividends are paid on the Company's common stock. The number of share units accrued will be equal to the dollar amount of dividends that would be payable if the share units were actual shares of common stock, divided by the average of the high and low sale prices of a share of the Company's common stock on the date dividends are paid.

F1 · derivative.expiration_date: Each share unit represents the economic equivalent of one share of common stock. Upon vesting, the share units are settled (i) 50% in cash based on average of the high and low sale prices of a share of the Company's common stock on the date of settlement (or the average of the high and low sale prices of the common stock on the preceding trading day if the settlement date is not a trading day) and (ii) 50% in shares of the Company's common stock, with any odd or fractional units rounded toward the share units to be settled in cash.

F2 · derivative.expiration_date: (Continued from Footnote 1) Notwithstanding the foregoing, the Reporting Person elected to defer the Reporting Person's 2018 annual director equity award into a share account pursuant to the terms of the Company's Director Equity Incentive Plan ("DEIP"). Therefore all of the share units granted to the Reporting Person for the 2018 annual director equity award will be settled following the Reporting Person's separation from service in accordance with the terms of the DEIP.

SEC source: 0000899243-18-014331 · doc4.xml · derivative · entry 1

Harford Barney · CIK 0001453413 · Director

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 2,284

Underlying: Common Stock · 2,284 shares

Expires 2019-05-24

F1 · derivative.exercise_price: Each share unit represents the economic equivalent of one share of common stock. Upon vesting, the share units are settled (i) 50% in cash based on average of the high and low sale prices of a share of the Company's common stock on the date of settlement (or the average of the high and low sale prices of the common stock on the preceding trading day if the settlement date is not a trading day) and (ii) 50% in shares of the Company's common stock, with any odd or fractional units rounded toward the share units to be settled in cash.

F2 · shares: Additional share units accrue when and as dividends are paid on the Company's common stock. The number of share units accrued will be equal to the dollar amount of dividends that would be payable if the share units were actual shares of common stock, divided by the average of the high and low sale prices of a share of the Company's common stock on the date dividends are paid.

SEC source: 0000899243-18-014330 · doc4.xml · derivative · entry 4

KENNEDY JAMES A C · CIK 0001203069 · Director

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 2,284

Underlying: Common Stock · 2,284 shares

Expires 2019-05-24

F2 · derivative.exercise_price: Each share unit represents the economic equivalent of one share of common stock. Upon vesting, the share units are settled (i) 50% in cash based on average of the high and low sale prices of a share of the Company's common stock on the date of settlement (or the average of the high and low sale prices of the common stock on the preceding trading day if the settlement date is not a trading day) and (ii) 50% in shares of the Company's common stock, with any odd or fractional units rounded toward the share units to be settled in cash.

F3 · shares: Additional share units accrue when and as dividends are paid on the Company's common stock. The number of share units accrued will be equal to the dollar amount of dividends that would be payable if the share units were actual shares of common stock, divided by the average of the high and low sale prices of a share of the Company's common stock on the date dividends are paid.

SEC source: 0000899243-18-014327 · doc4.xml · derivative · entry 2

Garvey Jane C · CIK 0001472638 · Director

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 2,855

Underlying: Common Stock · 2,855 shares

Expires 2019-05-24

F1 · derivative.exercise_price: Each share unit represents the economic equivalent of one share of common stock. Upon vesting, the share units are settled (i) 50% in cash based on average of the high and low sale prices of a share of the Company's common stock on the date of settlement (or the average of the high and low sale prices of the common stock on the preceding trading day if the settlement date is not a trading day) and (ii) 50% in shares of the Company's common stock, with any odd or fractional units rounded toward the share units to be settled in cash.

F3 · shares: Additional share units accrue when and as dividends are paid on the Company's common stock. The number of share units accrued will be equal to the dollar amount of dividends that would be payable if the share units were actual shares of common stock, divided by the average of the high and low sale prices of a share of the Company's common stock on the date dividends are paid.

SEC source: 0000899243-18-014327 · doc4.xml · derivative · entry 1

Garvey Jane C · CIK 0001472638 · Director

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 2,284

Underlying: Common Stock · 2,284 shares

Expires not disclosed

F1 · derivative.exercise_price: Each share unit represents the economic equivalent of one share of common stock. Upon vesting, the share units are settled (i) 50% in cash based on average of the high and low sale prices of a share of the Company's common stock on the date of settlement (or the average of the high and low sale prices of the common stock on the preceding trading day if the settlement date is not a trading day) and (ii) 50% in shares of the Company's common stock, with any odd or fractional units rounded toward the share units to be settled in cash.

F2 · derivative.exercise_price: (Continued from Footnote 1) Notwithstanding the foregoing, the Reporting Person elected to defer the Reporting Person's 2018 annual director equity award into a share account pursuant to the terms of the Company's Director Equity Incentive Plan ("DEIP"). Therefore all of the share units granted to the Reporting Person for the 2018 annual director equity award will be settled following the Reporting Person's separation from service in accordance with the terms of the DEIP.

F3 · shares: Additional share units accrue when and as dividends are paid on the Company's common stock. The number of share units accrued will be equal to the dollar amount of dividends that would be payable if the share units were actual shares of common stock, divided by the average of the high and low sale prices of a share of the Company's common stock on the date dividends are paid.

F1 · derivative.expiration_date: Each share unit represents the economic equivalent of one share of common stock. Upon vesting, the share units are settled (i) 50% in cash based on average of the high and low sale prices of a share of the Company's common stock on the date of settlement (or the average of the high and low sale prices of the common stock on the preceding trading day if the settlement date is not a trading day) and (ii) 50% in shares of the Company's common stock, with any odd or fractional units rounded toward the share units to be settled in cash.

F2 · derivative.expiration_date: (Continued from Footnote 1) Notwithstanding the foregoing, the Reporting Person elected to defer the Reporting Person's 2018 annual director equity award into a share account pursuant to the terms of the Company's Director Equity Incentive Plan ("DEIP"). Therefore all of the share units granted to the Reporting Person for the 2018 annual director equity award will be settled following the Reporting Person's separation from service in accordance with the terms of the DEIP.

SEC source: 0000899243-18-014324 · doc4.xml · derivative · entry 4

Corvi Carolyn · CIK 0001465541 · Director

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 2,284

Underlying: Common Stock · 2,284 shares

Expires 2019-05-24

F2 · derivative.exercise_price: Each share unit represents the economic equivalent of one share of common stock. Upon vesting, the share units are settled (i) 50% in cash based on average of the high and low sale prices of a share of the Company's common stock on the date of settlement (or the average of the high and low sale prices of the common stock on the preceding trading day if the settlement date is not a trading day) and (ii) 50% in shares of the Company's common stock, with any odd or fractional units rounded toward the share units to be settled in cash.

F3 · shares: Additional share units accrue when and as dividends are paid on the Company's common stock. The number of share units accrued will be equal to the dollar amount of dividends that would be payable if the share units were actual shares of common stock, divided by the average of the high and low sale prices of a share of the Company's common stock on the date dividends are paid.

SEC source: 0000899243-18-014322 · doc4.xml · derivative · entry 1

HOOPER MICHELE J · CIK 0001201723 · Director

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 2,284

Underlying: Common Stock · 2,284 shares

Expires 2019-05-24

F1 · derivative.exercise_price: Each share unit represents the economic equivalent of one share of common stock. Upon vesting, the share units are settled (i) 50% in cash based on average of the high and low sale prices of a share of the Company's common stock on the date of settlement (or the average of the high and low sale prices of the common stock on the preceding trading day if the settlement date is not a trading day) and (ii) 50% in shares of the Company's common stock, with any odd or fractional units rounded toward the share units to be settled in cash.

F2 · shares: Additional share units accrue when and as dividends are paid on the Company's common stock. The number of share units accrued will be equal to the dollar amount of dividends that would be payable if the share units were actual shares of common stock, divided by the average of the high and low sale prices of a share of the Company's common stock on the date dividends are paid.

SEC source: 0000899243-19-014939 · doc4a.xml · derivative · entry 1

Garvey Jane C · CIK 0001472638 · Director

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 1,713

Underlying: Common Stock · 1,713 shares

Expires 2019-05-24

F1 · derivative.exercise_price: Each share unit was the economic equivalent of one share of common stock. Upon vesting, the share units are settled (i) 50% in cash based on average of the high and low sale prices of a share of the Company's common stock on the date of settlement (or the average of the high and low sale prices of the common stock on the preceding trading day if the settlement date is not a trading day) and (ii) 50% in shares of the Company's common stock, with any odd or fractional units rounded toward the share units to be settled in cash.

F2 · shares: Additional share units accrue when and as dividends are paid on the Company's common stock. The number of share units accrued will be equal to the dollar amount of dividends that would be payable if the share units were actual shares of common stock, divided by the average of the high and low sale prices of a share of the Company's common stock on the date dividends are paid.

F3 · shares: The original Form 4 filed on May 29, 2018 is amended by this Form 4 amendment to correct the number of shares reported on Table II, Columns 5, 7 and 9 from 2,855 share units to 1,713 share units. These share units were granted for the Reporting Person's service as Non-Executive Chairman.

F3 · derivative.underlying_shares: The original Form 4 filed on May 29, 2018 is amended by this Form 4 amendment to correct the number of shares reported on Table II, Columns 5, 7 and 9 from 2,855 share units to 1,713 share units. These share units were granted for the Reporting Person's service as Non-Executive Chairman.

F3 · balance_after: The original Form 4 filed on May 29, 2018 is amended by this Form 4 amendment to correct the number of shares reported on Table II, Columns 5, 7 and 9 from 2,855 share units to 1,713 share units. These share units were granted for the Reporting Person's service as Non-Executive Chairman.

SEC source: 0000899243-18-012551 · doc4.xml · nonDerivative · entry 2

SHAPIRO EDWARD · CIK 0001168692 · Director

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 102,707

F2 · price: The price reported in Column 4 is a weighted average price. These shares were purchased in multiple transactions at prices ranging from $65.935 to $66.250, inclusive. The reporting person undertakes to provide to United Continental Holdings, Inc., any security holder of United Continental Holdings, Inc. or the staff of the Securities and Exchange Commission, upon request, full information regarding the number of shares purchased at each separate price within the ranges set forth in this Form 4.

SEC source: 0000899243-18-012551 · doc4.xml · nonDerivative · entry 1

SHAPIRO EDWARD · CIK 0001168692 · Director

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 77,707

F1 · price: The price reported in Column 4 is a weighted average price. These shares were purchased in multiple transactions at prices ranging from $65.600 to $65.700, inclusive. The reporting person undertakes to provide to United Continental Holdings, Inc., any security holder of United Continental Holdings, Inc. or the staff of the Securities and Exchange Commission, upon request, full information regarding the number of shares purchased at each separate price within the ranges set forth in this Form 4.

SEC source: 0000899243-18-012366 · doc4.xml · derivative · entry 2

MUNOZ OSCAR · CIK 0001237371 · Director · Chief Executive Officer

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 0

Underlying: Common Stock · 7,875 shares

Expires 2018-06-12

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.

SEC source: 0000899243-18-012366 · doc4.xml · nonDerivative · entry 1

MUNOZ OSCAR · CIK 0001237371 · Director · Chief Executive Officer

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 206,267

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.

SEC source: 0000899243-18-010672 · doc4.xml · nonDerivative · entry 1

Hart Gregory L · CIK 0001593356 · EVP and COO

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 22,279

F1 · kind: This sale reported on this Form 4 was effected pursuant to a 10b-5 trading plan established by the reporting person on March 15, 2018.

SEC source: 0000899243-18-010531 · doc4.xml · nonDerivative · entry 1

Hart Gregory L · CIK 0001593356 · EVP & COO

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 24,279

F1 · kind: This sale reported on this Form 4 was effected pursuant to a 10b-5 trading plan established by the reporting person on March 15, 2018.

SEC source: 0000899243-18-009085 · doc4.xml · derivative · entry 1

ISAACSON WALTER · CIK 0001270821 · Director

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 2,318.66

Underlying: Common Stock · 443.45 shares

Expires not disclosed

F1 · derivative.exercise_price: The share units convert to shares of common stock on a 1-for-1 basis.

F2 · shares: Represents 2018 quarterly retainer and meeting fees that the Reporting Person elected to defer into a share account pursuant to the terms of the Company's 2006 Director Equity Incentive Plan ("DEIP").

F2 · price: Represents 2018 quarterly retainer and meeting fees that the Reporting Person elected to defer into a share account pursuant to the terms of the Company's 2006 Director Equity Incentive Plan ("DEIP").

F3 · derivative.exercise_date: The shares units will be settled in common stock following the Reporting Person's separation from service in accordance with the terms of the DEIP.

F3 · derivative.expiration_date: The shares units will be settled in common stock following the Reporting Person's separation from service in accordance with the terms of the DEIP.

SEC source: 0000899243-18-009084 · doc4.xml · derivative · entry 1

SIMMONS L E · CIK 0001248279 · Director

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 2,364.26

Underlying: Common Stock · 452.51 shares

Expires not disclosed

F1 · derivative.exercise_price: The share units convert to shares of common stock on a 1-for-1 basis.

F2 · shares: Represents 2018 quarterly retainer and meeting fees that the Reporting Person elected to defer into a share account pursuant to the terms of the Company's 2006 Director Equity Incentive Plan ("DEIP").

F2 · price: Represents 2018 quarterly retainer and meeting fees that the Reporting Person elected to defer into a share account pursuant to the terms of the Company's 2006 Director Equity Incentive Plan ("DEIP").

F3 · derivative.exercise_date: The shares units will be settled in common stock following the Reporting Person's separation from service in accordance with the terms of the DEIP.

F3 · derivative.expiration_date: The shares units will be settled in common stock following the Reporting Person's separation from service in accordance with the terms of the DEIP.

SEC source: 0000899243-18-009080 · doc4.xml · derivative · entry 1

Whitehurst James M · CIK 0001292272 · Director

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 2,318.66

Underlying: Common Stock · 443.45 shares

Expires not disclosed

F1 · derivative.exercise_price: The share units convert to shares of common stock on a 1-for-1 basis.

F2 · shares: Represents 2018 quarterly retainer and meeting fees that the Reporting Person elected to defer into a share account pursuant to the terms of the Company's 2006 Director Equity Incentive Plan ("DEIP").

F2 · price: Represents 2018 quarterly retainer and meeting fees that the Reporting Person elected to defer into a share account pursuant to the terms of the Company's 2006 Director Equity Incentive Plan ("DEIP").

F3 · derivative.exercise_date: The shares units will be settled in common stock following the Reporting Person's separation from service in accordance with the terms of the DEIP.

F3 · derivative.expiration_date: The shares units will be settled in common stock following the Reporting Person's separation from service in accordance with the terms of the DEIP.

SEC source: 0000899243-18-009079 · doc4.xml · derivative · entry 1

SHAPIRO EDWARD · CIK 0001168692 · Director

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 2,318.66

Underlying: Common Stock · 443.45 shares

Expires not disclosed

F1 · derivative.exercise_price: The share units convert to shares of common stock on a 1-for-1 basis.

F2 · shares: Represents 2018 quarterly retainer and meeting fees that the Reporting Person elected to defer into a share account pursuant to the terms of the Company's 2006 Director Equity Incentive Plan ("DEIP").

F2 · price: Represents 2018 quarterly retainer and meeting fees that the Reporting Person elected to defer into a share account pursuant to the terms of the Company's 2006 Director Equity Incentive Plan ("DEIP").

F3 · derivative.exercise_date: The shares units will be settled in common stock following the Reporting Person's separation from service in accordance with the terms of the DEIP.

F3 · derivative.expiration_date: The shares units will be settled in common stock following the Reporting Person's separation from service in accordance with the terms of the DEIP.

SEC source: 0000899243-18-007725 · doc4.xml · nonDerivative · entry 2

SHAPIRO EDWARD · CIK 0001168692 · Director

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 52,707

F1 · price: The price reported in Column 4 is a weighted average price. These shares were purchased in multiple transactions at prices ranging from $70.25 to $70.50, inclusive. The reporting person undertakes to provide to United Continental Holdings, Inc., any security holder of United Continental Holdings, Inc. or the staff of the Securities and Exchange Commission, upon request, full information regarding the number of shares purchased at each separate price within the ranges set forth in this Form 4.

SEC source: 0000899243-18-007725 · doc4.xml · nonDerivative · entry 1

SHAPIRO EDWARD · CIK 0001168692 · Director

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 37,707

SEC source: 0000899243-18-006249 · doc4.xml · derivative · entry 8

Jojo Linda P · CIK 0001296796 · EVP, Tech & Chief Digital Ofcr

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 1,398

Underlying: Common Stock · 698 shares

Expires not disclosed

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

F8 · derivative.exercise_price: Each RSU represents the economic equivalent of one share of UAL common stock and is settled in shares of UAL common stock upon vesting.

F1 · kind: Represents the settlement upon vesting of restricted stock units ("RSUs") into UAL common stock.

F4 · derivative.exercise_date: The RSUs were granted on June 14, 2017 and vest in 1/3 annual installments on February 28, 2018, 2019 and 2020.

F4 · derivative.expiration_date: The RSUs were granted on June 14, 2017 and vest in 1/3 annual installments on February 28, 2018, 2019 and 2020.

SEC source: 0000899243-18-006249 · doc4.xml · derivative · entry 7

Jojo Linda P · CIK 0001296796 · EVP, Tech & Chief Digital Ofcr

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 7,266

Underlying: Common Stock · 3,632 shares

Expires not disclosed

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

F8 · derivative.exercise_price: Each RSU represents the economic equivalent of one share of UAL common stock and is settled in shares of UAL common stock upon vesting.

F1 · kind: Represents the settlement upon vesting of restricted stock units ("RSUs") into UAL common stock.

F2 · derivative.exercise_date: The RSUs were granted on February 23, 2017 and vest in 1/3 annual installments on February 28, 2018, 2019 and 2020.

F2 · derivative.expiration_date: The RSUs were granted on February 23, 2017 and vest in 1/3 annual installments on February 28, 2018, 2019 and 2020.

SEC source: 0000899243-18-006249 · doc4.xml · nonDerivative · entry 6

Jojo Linda P · CIK 0001296796 · EVP, Tech & Chief Digital Ofcr

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 16,103

F7 · kind: This transaction represents the withholding of shares to pay tax withholding obligations associated with the vesting of the restricted stock award granted on February 17, 2016. This award vests in 1/3 annual installments on February 28, 2017, 2018 and 2019.

SEC source: 0000899243-18-006249 · doc4.xml · nonDerivative · entry 5

Jojo Linda P · CIK 0001296796 · EVP, Tech & Chief Digital Ofcr

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 17,520

F6 · kind: This transaction represents the withholding of shares to pay tax withholding obligations associated with the vesting of the restricted stock award granted on February 18, 2015. This award vests in 1/3 annual installments on February 28, 2016, 2017 and 2018.

SEC source: 0000899243-18-006249 · doc4.xml · nonDerivative · entry 4

Jojo Linda P · CIK 0001296796 · EVP, Tech & Chief Digital Ofcr

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 18,523

F5 · kind: This transaction represents the withholding of shares to pay tax withholding obligations associated with the vesting of the RSU award granted on June 14, 2017.

SEC source: 0000899243-18-006249 · doc4.xml · nonDerivative · entry 3

Jojo Linda P · CIK 0001296796 · EVP, Tech & Chief Digital Ofcr

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 18,833

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

F1 · kind: Represents the settlement upon vesting of restricted stock units ("RSUs") into UAL common stock.

F4 · kind: The RSUs were granted on June 14, 2017 and vest in 1/3 annual installments on February 28, 2018, 2019 and 2020.

SEC source: 0000899243-18-006249 · doc4.xml · nonDerivative · entry 2

Jojo Linda P · CIK 0001296796 · EVP, Tech & Chief Digital Ofcr

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 18,135

F3 · kind: This transaction represents the withholding of shares to pay tax withholding obligations associated with the vesting of the RSU award granted on February 23, 2017.

SEC source: 0000899243-18-006249 · doc4.xml · nonDerivative · entry 1

Jojo Linda P · CIK 0001296796 · EVP, Tech & Chief Digital Ofcr

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 19,744

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

F1 · kind: Represents the settlement upon vesting of restricted stock units ("RSUs") into UAL common stock.

F2 · kind: The RSUs were granted on February 23, 2017 and vest in 1/3 annual installments on February 28, 2018, 2019 and 2020.

SEC source: 0000899243-18-006250 · doc4.xml · derivative · entry 5

KENNY CHRIS · CIK 0001192928 · Vice President & Controller

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 2,787

Underlying: Common Stock · 1,393 shares

Expires not disclosed

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

F6 · derivative.exercise_price: Each RSU represents the economic equivalent of one share of UAL common stock and is settled in shares of UAL common stock upon vesting.

F1 · kind: Represents the settlement upon vesting of restricted stock units ("RSUs") into UAL common stock.

F2 · derivative.exercise_date: The RSUs were granted on February 23, 2017 and vest in 1/3 annual installments on February 28, 2018, 2019 and 2020.

F2 · derivative.expiration_date: The RSUs were granted on February 23, 2017 and vest in 1/3 annual installments on February 28, 2018, 2019 and 2020.

SEC source: 0000899243-18-006250 · doc4.xml · nonDerivative · entry 4

KENNY CHRIS · CIK 0001192928 · Vice President & Controller

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 5,494

F5 · kind: This transaction represents the withholding of shares to pay tax withholding obligations associated with the vesting of the restricted stock award granted on February 17, 2016. This award vests in 1/3 annual installments on February 28, 2017, 2018 and 2019.

SEC source: 0000899243-18-006250 · doc4.xml · nonDerivative · entry 3

KENNY CHRIS · CIK 0001192928 · Vice President & Controller

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 6,086

F4 · kind: This transaction represents the withholding of shares to pay tax withholding obligations associated with the vesting of the restricted stock award granted on February 18, 2015. This award vests in 1/3 annual installments on February 28, 2016, 2017 and 2018.

SEC source: 0000899243-18-006250 · doc4.xml · nonDerivative · entry 2

KENNY CHRIS · CIK 0001192928 · Vice President & Controller

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 6,535

F3 · kind: This transaction represents the withholding of shares to pay tax withholding obligations associated with the vesting of the RSU award granted on February 23, 2017.

SEC source: 0000899243-18-006250 · doc4.xml · nonDerivative · entry 1

KENNY CHRIS · CIK 0001192928 · Vice President & Controller

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 7,153

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

F1 · kind: Represents the settlement upon vesting of restricted stock units ("RSUs") into UAL common stock.

F2 · kind: The RSUs were granted on February 23, 2017 and vest in 1/3 annual installments on February 28, 2018, 2019 and 2020.

SEC source: 0000899243-18-006247 · doc4.xml · derivative · entry 6

KIRBY J SCOTT · CIK 0001249555 · President

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 24,450

Underlying: Common Stock · 12,224 shares

Expires not disclosed

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

F7 · derivative.exercise_price: Each RSU represents the economic equivalent of one share of UAL common stock and is settled in shares of UAL common stock upon vesting.

F1 · kind: Represents the settlement upon vesting of restricted stock units ("RSUs") into UAL common stock.

F2 · derivative.exercise_date: The RSUs were granted on February 23, 2017 and vest in 1/3 annual installments on February 28, 2018, 2019 and 2020.

F2 · derivative.expiration_date: The RSUs were granted on February 23, 2017 and vest in 1/3 annual installments on February 28, 2018, 2019 and 2020.

SEC source: 0000899243-18-006247 · doc4.xml · nonDerivative · entry 3

KIRBY J SCOTT · CIK 0001249555 · President

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 107,307

F4 · kind: This transaction represents the withholding of shares to pay tax withholding obligations associated with the vesting of the restricted stock award granted on August 29, 2016. This award vests in 1/3 annual installments on February 28, 2017, 2018 and 2019.