Lowe Patrick Carey

SEC source: 0000950170-24-103524 · ownership.xml · derivative · entry 2

Lowe Patrick Carey · CIK 0001443266 · Director

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 0

Underlying: Common Stock · 9,562 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.

F1 · derivative.exercise_price: This Form 4 reports securities disposed of in connection with the Agreement and Plan of Merger (the "Merger Agreement"), dated June 9, 2024, by and among Diamond Offshore Drilling, Inc., a Delaware corporation (the "Issuer"), Noble Corporation plc, a public limited company incorporated under the laws of England and Wales ("Noble"), Dolphin Merger Sub 1, Inc., an indirect wholly owned subsidiary of Noble ("Merger Sub 1"), and Dolphin Merger Sub 2, Inc., an indirect wholly owned subsidiary of Noble ("Merger Sub 2"), under which, and upon the terms and subject to the conditions set forth therein, Merger Sub 1 merged with and into the Issuer (the "first merger"), with the Issuer surviving and becoming an indirect wholly owned subsidiary of Noble, and immediately thereafter, the Issuer, as the surviving entity in the first merger, merged with and into Merger Sub 2, with Merger Sub 2 surviving and continuing as an indirect wholly owned subsidiary of Noble.

F2 · derivative.exercise_price: (Continued from footnote 1) Pursuant to the Merger Agreement, at the effective time of the first merger (the "effective time"), each share of common stock, par value $0.0001 per share, of the Issuer ("Diamond Offshore common stock") beneficially owned by the Reporting Person was exchanged for the right to receive the following: (a) $5.65 in cash, without interest, per share of Diamond Offshore common stock; (b) 0.2316 of validly issued, fully paid and non-assessable A ordinary shares, $0.00001 nominal value per share, of Noble ("Noble ordinary shares"); and (c) any cash in lieu of fractional Noble ordinary shares paid pursuant to the Merger Agreement (collectively, the Merger Consideration").

F4 · derivative.exercise_price: Reported securities represent unvested time-vesting restricted stock units covering shares of Diamond Offshore common stock beneficially owned by the Reporting Person. Pursuant to the Merger Agreement, at the effective time, each unvested time-vesting restricted stock unit vested immediately.

F5 · derivative.exercise_price: At the effective time, each time-vested restricted stock unit was, at the election of the Reporting Person, settled in either shares of Diamond Offshore common stock or cash pursuant to the applicable Restricted Stock Unit Award Agreement, and any such shares received in settlement were converted automatically into the right to receive the Merger Consideration upon the terms and subject to the conditions set forth in the Merger Agreement.

F1 · deemedExecutionDate: This Form 4 reports securities disposed of in connection with the Agreement and Plan of Merger (the "Merger Agreement"), dated June 9, 2024, by and among Diamond Offshore Drilling, Inc., a Delaware corporation (the "Issuer"), Noble Corporation plc, a public limited company incorporated under the laws of England and Wales ("Noble"), Dolphin Merger Sub 1, Inc., an indirect wholly owned subsidiary of Noble ("Merger Sub 1"), and Dolphin Merger Sub 2, Inc., an indirect wholly owned subsidiary of Noble ("Merger Sub 2"), under which, and upon the terms and subject to the conditions set forth therein, Merger Sub 1 merged with and into the Issuer (the "first merger"), with the Issuer surviving and becoming an indirect wholly owned subsidiary of Noble, and immediately thereafter, the Issuer, as the surviving entity in the first merger, merged with and into Merger Sub 2, with Merger Sub 2 surviving and continuing as an indirect wholly owned subsidiary of Noble.

F2 · deemedExecutionDate: (Continued from footnote 1) Pursuant to the Merger Agreement, at the effective time of the first merger (the "effective time"), each share of common stock, par value $0.0001 per share, of the Issuer ("Diamond Offshore common stock") beneficially owned by the Reporting Person was exchanged for the right to receive the following: (a) $5.65 in cash, without interest, per share of Diamond Offshore common stock; (b) 0.2316 of validly issued, fully paid and non-assessable A ordinary shares, $0.00001 nominal value per share, of Noble ("Noble ordinary shares"); and (c) any cash in lieu of fractional Noble ordinary shares paid pursuant to the Merger Agreement (collectively, the Merger Consideration").

F4 · deemedExecutionDate: Reported securities represent unvested time-vesting restricted stock units covering shares of Diamond Offshore common stock beneficially owned by the Reporting Person. Pursuant to the Merger Agreement, at the effective time, each unvested time-vesting restricted stock unit vested immediately.

F5 · deemedExecutionDate: At the effective time, each time-vested restricted stock unit was, at the election of the Reporting Person, settled in either shares of Diamond Offshore common stock or cash pursuant to the applicable Restricted Stock Unit Award Agreement, and any such shares received in settlement were converted automatically into the right to receive the Merger Consideration upon the terms and subject to the conditions set forth in the Merger Agreement.

F1 · price: This Form 4 reports securities disposed of in connection with the Agreement and Plan of Merger (the "Merger Agreement"), dated June 9, 2024, by and among Diamond Offshore Drilling, Inc., a Delaware corporation (the "Issuer"), Noble Corporation plc, a public limited company incorporated under the laws of England and Wales ("Noble"), Dolphin Merger Sub 1, Inc., an indirect wholly owned subsidiary of Noble ("Merger Sub 1"), and Dolphin Merger Sub 2, Inc., an indirect wholly owned subsidiary of Noble ("Merger Sub 2"), under which, and upon the terms and subject to the conditions set forth therein, Merger Sub 1 merged with and into the Issuer (the "first merger"), with the Issuer surviving and becoming an indirect wholly owned subsidiary of Noble, and immediately thereafter, the Issuer, as the surviving entity in the first merger, merged with and into Merger Sub 2, with Merger Sub 2 surviving and continuing as an indirect wholly owned subsidiary of Noble.

F2 · price: (Continued from footnote 1) Pursuant to the Merger Agreement, at the effective time of the first merger (the "effective time"), each share of common stock, par value $0.0001 per share, of the Issuer ("Diamond Offshore common stock") beneficially owned by the Reporting Person was exchanged for the right to receive the following: (a) $5.65 in cash, without interest, per share of Diamond Offshore common stock; (b) 0.2316 of validly issued, fully paid and non-assessable A ordinary shares, $0.00001 nominal value per share, of Noble ("Noble ordinary shares"); and (c) any cash in lieu of fractional Noble ordinary shares paid pursuant to the Merger Agreement (collectively, the Merger Consideration").

F4 · price: Reported securities represent unvested time-vesting restricted stock units covering shares of Diamond Offshore common stock beneficially owned by the Reporting Person. Pursuant to the Merger Agreement, at the effective time, each unvested time-vesting restricted stock unit vested immediately.

F5 · price: At the effective time, each time-vested restricted stock unit was, at the election of the Reporting Person, settled in either shares of Diamond Offshore common stock or cash pursuant to the applicable Restricted Stock Unit Award Agreement, and any such shares received in settlement were converted automatically into the right to receive the Merger Consideration upon the terms and subject to the conditions set forth in the Merger Agreement.

F1 · derivative.exercise_date: This Form 4 reports securities disposed of in connection with the Agreement and Plan of Merger (the "Merger Agreement"), dated June 9, 2024, by and among Diamond Offshore Drilling, Inc., a Delaware corporation (the "Issuer"), Noble Corporation plc, a public limited company incorporated under the laws of England and Wales ("Noble"), Dolphin Merger Sub 1, Inc., an indirect wholly owned subsidiary of Noble ("Merger Sub 1"), and Dolphin Merger Sub 2, Inc., an indirect wholly owned subsidiary of Noble ("Merger Sub 2"), under which, and upon the terms and subject to the conditions set forth therein, Merger Sub 1 merged with and into the Issuer (the "first merger"), with the Issuer surviving and becoming an indirect wholly owned subsidiary of Noble, and immediately thereafter, the Issuer, as the surviving entity in the first merger, merged with and into Merger Sub 2, with Merger Sub 2 surviving and continuing as an indirect wholly owned subsidiary of Noble.

F2 · derivative.exercise_date: (Continued from footnote 1) Pursuant to the Merger Agreement, at the effective time of the first merger (the "effective time"), each share of common stock, par value $0.0001 per share, of the Issuer ("Diamond Offshore common stock") beneficially owned by the Reporting Person was exchanged for the right to receive the following: (a) $5.65 in cash, without interest, per share of Diamond Offshore common stock; (b) 0.2316 of validly issued, fully paid and non-assessable A ordinary shares, $0.00001 nominal value per share, of Noble ("Noble ordinary shares"); and (c) any cash in lieu of fractional Noble ordinary shares paid pursuant to the Merger Agreement (collectively, the Merger Consideration").

F4 · derivative.exercise_date: Reported securities represent unvested time-vesting restricted stock units covering shares of Diamond Offshore common stock beneficially owned by the Reporting Person. Pursuant to the Merger Agreement, at the effective time, each unvested time-vesting restricted stock unit vested immediately.

F5 · derivative.exercise_date: At the effective time, each time-vested restricted stock unit was, at the election of the Reporting Person, settled in either shares of Diamond Offshore common stock or cash pursuant to the applicable Restricted Stock Unit Award Agreement, and any such shares received in settlement were converted automatically into the right to receive the Merger Consideration upon the terms and subject to the conditions set forth in the Merger Agreement.

F1 · derivative.expiration_date: This Form 4 reports securities disposed of in connection with the Agreement and Plan of Merger (the "Merger Agreement"), dated June 9, 2024, by and among Diamond Offshore Drilling, Inc., a Delaware corporation (the "Issuer"), Noble Corporation plc, a public limited company incorporated under the laws of England and Wales ("Noble"), Dolphin Merger Sub 1, Inc., an indirect wholly owned subsidiary of Noble ("Merger Sub 1"), and Dolphin Merger Sub 2, Inc., an indirect wholly owned subsidiary of Noble ("Merger Sub 2"), under which, and upon the terms and subject to the conditions set forth therein, Merger Sub 1 merged with and into the Issuer (the "first merger"), with the Issuer surviving and becoming an indirect wholly owned subsidiary of Noble, and immediately thereafter, the Issuer, as the surviving entity in the first merger, merged with and into Merger Sub 2, with Merger Sub 2 surviving and continuing as an indirect wholly owned subsidiary of Noble.

F2 · derivative.expiration_date: (Continued from footnote 1) Pursuant to the Merger Agreement, at the effective time of the first merger (the "effective time"), each share of common stock, par value $0.0001 per share, of the Issuer ("Diamond Offshore common stock") beneficially owned by the Reporting Person was exchanged for the right to receive the following: (a) $5.65 in cash, without interest, per share of Diamond Offshore common stock; (b) 0.2316 of validly issued, fully paid and non-assessable A ordinary shares, $0.00001 nominal value per share, of Noble ("Noble ordinary shares"); and (c) any cash in lieu of fractional Noble ordinary shares paid pursuant to the Merger Agreement (collectively, the Merger Consideration").

F4 · derivative.expiration_date: Reported securities represent unvested time-vesting restricted stock units covering shares of Diamond Offshore common stock beneficially owned by the Reporting Person. Pursuant to the Merger Agreement, at the effective time, each unvested time-vesting restricted stock unit vested immediately.

F5 · derivative.expiration_date: At the effective time, each time-vested restricted stock unit was, at the election of the Reporting Person, settled in either shares of Diamond Offshore common stock or cash pursuant to the applicable Restricted Stock Unit Award Agreement, and any such shares received in settlement were converted automatically into the right to receive the Merger Consideration upon the terms and subject to the conditions set forth in the Merger Agreement.

SEC source: 0000950170-24-103524 · ownership.xml · derivative · entry 1

Lowe Patrick Carey · CIK 0001443266 · Director

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 0

Underlying: Common Stock · 64,268 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.

F1 · derivative.exercise_price: This Form 4 reports securities disposed of in connection with the Agreement and Plan of Merger (the "Merger Agreement"), dated June 9, 2024, by and among Diamond Offshore Drilling, Inc., a Delaware corporation (the "Issuer"), Noble Corporation plc, a public limited company incorporated under the laws of England and Wales ("Noble"), Dolphin Merger Sub 1, Inc., an indirect wholly owned subsidiary of Noble ("Merger Sub 1"), and Dolphin Merger Sub 2, Inc., an indirect wholly owned subsidiary of Noble ("Merger Sub 2"), under which, and upon the terms and subject to the conditions set forth therein, Merger Sub 1 merged with and into the Issuer (the "first merger"), with the Issuer surviving and becoming an indirect wholly owned subsidiary of Noble, and immediately thereafter, the Issuer, as the surviving entity in the first merger, merged with and into Merger Sub 2, with Merger Sub 2 surviving and continuing as an indirect wholly owned subsidiary of Noble.

F2 · derivative.exercise_price: (Continued from footnote 1) Pursuant to the Merger Agreement, at the effective time of the first merger (the "effective time"), each share of common stock, par value $0.0001 per share, of the Issuer ("Diamond Offshore common stock") beneficially owned by the Reporting Person was exchanged for the right to receive the following: (a) $5.65 in cash, without interest, per share of Diamond Offshore common stock; (b) 0.2316 of validly issued, fully paid and non-assessable A ordinary shares, $0.00001 nominal value per share, of Noble ("Noble ordinary shares"); and (c) any cash in lieu of fractional Noble ordinary shares paid pursuant to the Merger Agreement (collectively, the Merger Consideration").

F3 · derivative.exercise_price: Reported securities represent vested and undelivered time-vesting restricted stock units covering shares of Diamond Offshore common stock beneficially owned by the Reporting Person.

F5 · derivative.exercise_price: At the effective time, each time-vested restricted stock unit was, at the election of the Reporting Person, settled in either shares of Diamond Offshore common stock or cash pursuant to the applicable Restricted Stock Unit Award Agreement, and any such shares received in settlement were converted automatically into the right to receive the Merger Consideration upon the terms and subject to the conditions set forth in the Merger Agreement.

F1 · deemedExecutionDate: This Form 4 reports securities disposed of in connection with the Agreement and Plan of Merger (the "Merger Agreement"), dated June 9, 2024, by and among Diamond Offshore Drilling, Inc., a Delaware corporation (the "Issuer"), Noble Corporation plc, a public limited company incorporated under the laws of England and Wales ("Noble"), Dolphin Merger Sub 1, Inc., an indirect wholly owned subsidiary of Noble ("Merger Sub 1"), and Dolphin Merger Sub 2, Inc., an indirect wholly owned subsidiary of Noble ("Merger Sub 2"), under which, and upon the terms and subject to the conditions set forth therein, Merger Sub 1 merged with and into the Issuer (the "first merger"), with the Issuer surviving and becoming an indirect wholly owned subsidiary of Noble, and immediately thereafter, the Issuer, as the surviving entity in the first merger, merged with and into Merger Sub 2, with Merger Sub 2 surviving and continuing as an indirect wholly owned subsidiary of Noble.

F2 · deemedExecutionDate: (Continued from footnote 1) Pursuant to the Merger Agreement, at the effective time of the first merger (the "effective time"), each share of common stock, par value $0.0001 per share, of the Issuer ("Diamond Offshore common stock") beneficially owned by the Reporting Person was exchanged for the right to receive the following: (a) $5.65 in cash, without interest, per share of Diamond Offshore common stock; (b) 0.2316 of validly issued, fully paid and non-assessable A ordinary shares, $0.00001 nominal value per share, of Noble ("Noble ordinary shares"); and (c) any cash in lieu of fractional Noble ordinary shares paid pursuant to the Merger Agreement (collectively, the Merger Consideration").

F3 · deemedExecutionDate: Reported securities represent vested and undelivered time-vesting restricted stock units covering shares of Diamond Offshore common stock beneficially owned by the Reporting Person.

F5 · deemedExecutionDate: At the effective time, each time-vested restricted stock unit was, at the election of the Reporting Person, settled in either shares of Diamond Offshore common stock or cash pursuant to the applicable Restricted Stock Unit Award Agreement, and any such shares received in settlement were converted automatically into the right to receive the Merger Consideration upon the terms and subject to the conditions set forth in the Merger Agreement.

F1 · price: This Form 4 reports securities disposed of in connection with the Agreement and Plan of Merger (the "Merger Agreement"), dated June 9, 2024, by and among Diamond Offshore Drilling, Inc., a Delaware corporation (the "Issuer"), Noble Corporation plc, a public limited company incorporated under the laws of England and Wales ("Noble"), Dolphin Merger Sub 1, Inc., an indirect wholly owned subsidiary of Noble ("Merger Sub 1"), and Dolphin Merger Sub 2, Inc., an indirect wholly owned subsidiary of Noble ("Merger Sub 2"), under which, and upon the terms and subject to the conditions set forth therein, Merger Sub 1 merged with and into the Issuer (the "first merger"), with the Issuer surviving and becoming an indirect wholly owned subsidiary of Noble, and immediately thereafter, the Issuer, as the surviving entity in the first merger, merged with and into Merger Sub 2, with Merger Sub 2 surviving and continuing as an indirect wholly owned subsidiary of Noble.

F2 · price: (Continued from footnote 1) Pursuant to the Merger Agreement, at the effective time of the first merger (the "effective time"), each share of common stock, par value $0.0001 per share, of the Issuer ("Diamond Offshore common stock") beneficially owned by the Reporting Person was exchanged for the right to receive the following: (a) $5.65 in cash, without interest, per share of Diamond Offshore common stock; (b) 0.2316 of validly issued, fully paid and non-assessable A ordinary shares, $0.00001 nominal value per share, of Noble ("Noble ordinary shares"); and (c) any cash in lieu of fractional Noble ordinary shares paid pursuant to the Merger Agreement (collectively, the Merger Consideration").

F3 · price: Reported securities represent vested and undelivered time-vesting restricted stock units covering shares of Diamond Offshore common stock beneficially owned by the Reporting Person.

F5 · price: At the effective time, each time-vested restricted stock unit was, at the election of the Reporting Person, settled in either shares of Diamond Offshore common stock or cash pursuant to the applicable Restricted Stock Unit Award Agreement, and any such shares received in settlement were converted automatically into the right to receive the Merger Consideration upon the terms and subject to the conditions set forth in the Merger Agreement.

F1 · derivative.exercise_date: This Form 4 reports securities disposed of in connection with the Agreement and Plan of Merger (the "Merger Agreement"), dated June 9, 2024, by and among Diamond Offshore Drilling, Inc., a Delaware corporation (the "Issuer"), Noble Corporation plc, a public limited company incorporated under the laws of England and Wales ("Noble"), Dolphin Merger Sub 1, Inc., an indirect wholly owned subsidiary of Noble ("Merger Sub 1"), and Dolphin Merger Sub 2, Inc., an indirect wholly owned subsidiary of Noble ("Merger Sub 2"), under which, and upon the terms and subject to the conditions set forth therein, Merger Sub 1 merged with and into the Issuer (the "first merger"), with the Issuer surviving and becoming an indirect wholly owned subsidiary of Noble, and immediately thereafter, the Issuer, as the surviving entity in the first merger, merged with and into Merger Sub 2, with Merger Sub 2 surviving and continuing as an indirect wholly owned subsidiary of Noble.

F2 · derivative.exercise_date: (Continued from footnote 1) Pursuant to the Merger Agreement, at the effective time of the first merger (the "effective time"), each share of common stock, par value $0.0001 per share, of the Issuer ("Diamond Offshore common stock") beneficially owned by the Reporting Person was exchanged for the right to receive the following: (a) $5.65 in cash, without interest, per share of Diamond Offshore common stock; (b) 0.2316 of validly issued, fully paid and non-assessable A ordinary shares, $0.00001 nominal value per share, of Noble ("Noble ordinary shares"); and (c) any cash in lieu of fractional Noble ordinary shares paid pursuant to the Merger Agreement (collectively, the Merger Consideration").

F3 · derivative.exercise_date: Reported securities represent vested and undelivered time-vesting restricted stock units covering shares of Diamond Offshore common stock beneficially owned by the Reporting Person.

F5 · derivative.exercise_date: At the effective time, each time-vested restricted stock unit was, at the election of the Reporting Person, settled in either shares of Diamond Offshore common stock or cash pursuant to the applicable Restricted Stock Unit Award Agreement, and any such shares received in settlement were converted automatically into the right to receive the Merger Consideration upon the terms and subject to the conditions set forth in the Merger Agreement.

F1 · derivative.expiration_date: This Form 4 reports securities disposed of in connection with the Agreement and Plan of Merger (the "Merger Agreement"), dated June 9, 2024, by and among Diamond Offshore Drilling, Inc., a Delaware corporation (the "Issuer"), Noble Corporation plc, a public limited company incorporated under the laws of England and Wales ("Noble"), Dolphin Merger Sub 1, Inc., an indirect wholly owned subsidiary of Noble ("Merger Sub 1"), and Dolphin Merger Sub 2, Inc., an indirect wholly owned subsidiary of Noble ("Merger Sub 2"), under which, and upon the terms and subject to the conditions set forth therein, Merger Sub 1 merged with and into the Issuer (the "first merger"), with the Issuer surviving and becoming an indirect wholly owned subsidiary of Noble, and immediately thereafter, the Issuer, as the surviving entity in the first merger, merged with and into Merger Sub 2, with Merger Sub 2 surviving and continuing as an indirect wholly owned subsidiary of Noble.

F2 · derivative.expiration_date: (Continued from footnote 1) Pursuant to the Merger Agreement, at the effective time of the first merger (the "effective time"), each share of common stock, par value $0.0001 per share, of the Issuer ("Diamond Offshore common stock") beneficially owned by the Reporting Person was exchanged for the right to receive the following: (a) $5.65 in cash, without interest, per share of Diamond Offshore common stock; (b) 0.2316 of validly issued, fully paid and non-assessable A ordinary shares, $0.00001 nominal value per share, of Noble ("Noble ordinary shares"); and (c) any cash in lieu of fractional Noble ordinary shares paid pursuant to the Merger Agreement (collectively, the Merger Consideration").

F3 · derivative.expiration_date: Reported securities represent vested and undelivered time-vesting restricted stock units covering shares of Diamond Offshore common stock beneficially owned by the Reporting Person.

F5 · derivative.expiration_date: At the effective time, each time-vested restricted stock unit was, at the election of the Reporting Person, settled in either shares of Diamond Offshore common stock or cash pursuant to the applicable Restricted Stock Unit Award Agreement, and any such shares received in settlement were converted automatically into the right to receive the Merger Consideration upon the terms and subject to the conditions set forth in the Merger Agreement.

SEC source: 0001209191-24-001636 · doc4.xml · derivative · entry 1

Lowe Patrick Carey · CIK 0001443266 · Director

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 9,562

Underlying: Common Stock · 9,562 shares

Expires not disclosed

F1 · derivative.exercise_price: Each restricted stock unit represents a contingent right to receive one share of common stock.

F2 · derivative.exercise_date: The restricted stock units vest and become non-forfeitable on the first anniversary of the grant date. The vested shares of common stock will be delivered to the reporting person following the earliest to occur of (i) the fifth anniversary of the grant date, (ii) the reporting person's separation from service with the issuer and (iii) a change in control (as defined in the award agreement) of the issuer.

F2 · derivative.expiration_date: The restricted stock units vest and become non-forfeitable on the first anniversary of the grant date. The vested shares of common stock will be delivered to the reporting person following the earliest to occur of (i) the fifth anniversary of the grant date, (ii) the reporting person's separation from service with the issuer and (iii) a change in control (as defined in the award agreement) of the issuer.

SEC source: 0001209191-23-004195 · doc4.xml · derivative · entry 1

Lowe Patrick Carey · CIK 0001443266 · Director

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 12,320

Underlying: Common Stock · 12,320 shares

Expires not disclosed

F1 · derivative.exercise_price: Each restricted stock unit represents a contingent right to receive one share of common stock.

F2 · derivative.exercise_date: The restricted stock units vest and become non-forfeitable on the first anniversary of the grant date. The vested shares of common stock will be delivered to the reporting person following the earliest to occur of (i) the fifth anniversary of the grant date, (ii) the reporting person's separation from service with the issuer and (iii) a change in control (as defined in the award agreement) of the issuer.

F2 · derivative.expiration_date: The restricted stock units vest and become non-forfeitable on the first anniversary of the grant date. The vested shares of common stock will be delivered to the reporting person following the earliest to occur of (i) the fifth anniversary of the grant date, (ii) the reporting person's separation from service with the issuer and (iii) a change in control (as defined in the award agreement) of the issuer.

SEC source: 0000314808-19-000087 · wf-form4_155717321248016.xml · nonDerivative · entry 1

Lowe Patrick Carey · CIK 0001443266 · EVP & Chief Operating Officer

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 133,098

F1 · shares: The reporting person disposed of these shares to an affiliate of the issuer upon the vesting of previously awarded restricted shares. The purpose of the disposition was to enable the reporting person to satisfy tax withholding obligations that arose upon such vesting, which will be paid by the issuer to the Internal Revenue Service in cash.

F2 · balance_after: On April 11, 2019, the Company effected a 1 for 4 reverse stock split. All share counts on this Form 4 are represented on a post-split basis.

SEC source: 0000314808-19-000043 · wf-form4_155200448364209.xml · derivative · entry 3

Lowe Patrick Carey · CIK 0001443266 · EVP & Chief Operating Officer

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 236,967

Underlying: Class A Ordinary Shares · 236,967 shares

Expires not disclosed

F2 · derivative.exercise_price: Each Restricted Share Unit represents the economic equivalent of one Ensco Class A ordinary share. The Restricted Share Units vest in three equal annual installments beginning on the first anniversary of the grant date.

F3 · derivative.exercise_date: On March 6, 2019, the reporting person was granted 236,967 restricted share units, vesting in three equal annual installments beginning on the first anniversary of the grant date.

F3 · derivative.expiration_date: On March 6, 2019, the reporting person was granted 236,967 restricted share units, vesting in three equal annual installments beginning on the first anniversary of the grant date.

SEC source: 0000314808-19-000043 · wf-form4_155200448364209.xml · nonDerivative · entry 2

Lowe Patrick Carey · CIK 0001443266 · EVP & Chief Operating Officer

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 490,765

F1 · shares: These shares were withheld upon vesting to enable the reporting person to satisfy tax withholding obligations that arose upon such vesting, which will be paid by the issuer to the appropriate taxing authority in cash.

SEC source: 0000314808-19-000063 · wf-form4_155208584977984.xml · nonDerivative · entry 2

Lowe Patrick Carey · CIK 0001443266 · EVP & Chief Operating Officer

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 540,711

F2 · shares: These shares were withheld upon vesting to enable the reporting person to satisfy tax withholding obligations that arose upon such vesting, which will be paid by the issuer to the appropriate taxing authority in cash.

SEC source: 0000314808-19-000063 · wf-form4_155208584977984.xml · nonDerivative · entry 1

Lowe Patrick Carey · CIK 0001443266 · EVP & Chief Operating Officer

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 585,004

F1 · shares: Shares earned under performance unit awards for 2016-2018 performance period.

SEC source: 0000314808-19-000043 · wf-form4_155200448364209.xml · nonDerivative · entry 1

Lowe Patrick Carey · CIK 0001443266 · EVP & Chief Operating Officer

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 507,035

F1 · shares: These shares were withheld upon vesting to enable the reporting person to satisfy tax withholding obligations that arose upon such vesting, which will be paid by the issuer to the appropriate taxing authority in cash.

SEC source: 0000314808-19-000033 · wf-form4_155182633766611.xml · nonDerivative · entry 1

Lowe Patrick Carey · CIK 0001443266 · EVP & Chief Operating Officer

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 540,583

F1 · shares: These shares were withheld upon vesting to enable the reporting person to satisfy tax withholding obligations that arose upon such vesting, which will be paid by the issuer to the appropriate taxing authority in cash.

SEC source: 0000314808-18-000076 · wf-form4_152537948449960.xml · nonDerivative · entry 1

Lowe Patrick Carey · CIK 0001443266 · EVP & Chief Operating Officer

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 551,868

F1 · shares: These shares were withheld upon vesting to enable the reporting person to satisfy tax withholding obligations that arose upon such vesting, which will be paid by the issuer to the appropriate taxing authority in cash.

SEC source: 0000314808-18-000049 · wf-form4_152046067198184.xml · nonDerivative · entry 4

Lowe Patrick Carey · CIK 0001443266 · EVP & Chief Operating Officer

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 560,185

F3 · shares: These shares were withheld upon vesting to enable the reporting person to satisfy tax withholding obligations that arose upon such vesting, which will be paid by the issuer to the appropriate taxing authority in cash.

SEC source: 0000314808-18-000049 · wf-form4_152046067198184.xml · nonDerivative · entry 3

Lowe Patrick Carey · CIK 0001443266 · EVP & Chief Operating Officer

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 576,455

F3 · shares: These shares were withheld upon vesting to enable the reporting person to satisfy tax withholding obligations that arose upon such vesting, which will be paid by the issuer to the appropriate taxing authority in cash.

SEC source: 0000314808-18-000049 · wf-form4_152046067198184.xml · nonDerivative · entry 2

Lowe Patrick Carey · CIK 0001443266 · EVP & Chief Operating Officer

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 582,823

F2 · shares: Shares earned under performance unit awards for 2015-2017 performance period.

SEC source: 0000314808-18-000049 · wf-form4_152046067198184.xml · nonDerivative · entry 1

Lowe Patrick Carey · CIK 0001443266 · EVP & Chief Operating Officer

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 565,614

F1 · shares: On March 5, 2018, the reporting person was granted 214,134 restricted shares, vesting in three equal annual installments beginning on the first anniversary of the grant date.

SEC source: 0000314808-18-000034 · wf-form4_152028465622354.xml · nonDerivative · entry 2

Lowe Patrick Carey · CIK 0001443266 · EVP & Chief Operating Officer

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 351,480

F1 · shares: The reporting person disposed of these shares to an affiliate of the issuer upon the vesting of previously awarded restricted shares. The purpose of the disposition was to enable the reporting person to satisfy tax withholding obligations that arose upon such vesting, which will be paid to the appropriate taxing authority in cash.

SEC source: 0000314808-18-000034 · wf-form4_152028465622354.xml · nonDerivative · entry 1

Lowe Patrick Carey · CIK 0001443266 · EVP & Chief Operating Officer

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 362,765

F1 · shares: The reporting person disposed of these shares to an affiliate of the issuer upon the vesting of previously awarded restricted shares. The purpose of the disposition was to enable the reporting person to satisfy tax withholding obligations that arose upon such vesting, which will be paid to the appropriate taxing authority in cash.

SEC source: 0000314808-17-000152 · wf-form4_151009110496347.xml · nonDerivative · entry 1

Lowe Patrick Carey · CIK 0001443266 · EVP & Chief Operating Officer

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 366,425

F1 · shares: The reporting person disposed of these shares to an affiliate of the issuer upon the vesting of previously awarded restricted shares. The purpose of the disposition was to enable the reporting person to satisfy tax withholding obligations that arose upon such vesting, which will be paid by the issuer to the Internal Revenue Service in cash.

SEC source: 0000314808-17-000068 · wf-form4_149391404869934.xml · nonDerivative · entry 1

Lowe Patrick Carey · CIK 0001443266 · EVP & Chief Operating Officer

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 367,620

F1 · shares: The reporting person disposed of these shares to an affiliate of the issuer upon the vesting of previously awarded restricted shares. The purpose of the disposition was to enable the reporting person to satisfy tax withholding obligations that arose upon such vesting, which will be paid by the issuer to the Internal Revenue Service in cash.

SEC source: 0000314808-17-000036 · wf-form4_148901349080310.xml · nonDerivative · entry 3

Lowe Patrick Carey · CIK 0001443266 · EVP & Chief Operating Officer

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 375,840

F3 · shares: The reporting person disposed of these shares to an affiliate of the issuer upon the vesting of previously awarded restricted shares. The purpose of the disposition was to enable the reporting person to satisfy tax withholding obligations that arose upon such vesting, which will be paid by the issuer to the Internal Revenue Service in cash.

SEC source: 0000314808-17-000036 · wf-form4_148901349080310.xml · nonDerivative · entry 2

Lowe Patrick Carey · CIK 0001443266 · EVP & Chief Operating Officer

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 377,808

F2 · shares: Shares earned under performance unit awards for 2014-2016 performance period.

SEC source: 0000314808-17-000036 · wf-form4_148901349080310.xml · nonDerivative · entry 1

Lowe Patrick Carey · CIK 0001443266 · EVP & Chief Operating Officer

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 373,014

F1 · shares: On March 6, 2017, the reporting person was granted 103,845 restricted shares, vesting in three equal annual installments beginning on the first anniversary of the grant date.

SEC source: 0000314808-17-000016 · wf-form4_148884032790583.xml · nonDerivative · entry 2

Lowe Patrick Carey · CIK 0001443266 · EVP & Chief Operating Officer

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 269,169

F1 · shares: The reporting person disposed of these shares to an affiliate of the issuer upon the vesting of previously awarded restricted shares. The purpose of the disposition was to enable the reporting person to satisfy tax withholding obligations that arose upon such vesting, which will be paid by the issuer to the Internal Revenue Service in cash.

SEC source: 0000314808-17-000016 · wf-form4_148884032790583.xml · nonDerivative · entry 1

Lowe Patrick Carey · CIK 0001443266 · EVP & Chief Operating Officer

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 281,689

F1 · shares: The reporting person disposed of these shares to an affiliate of the issuer upon the vesting of previously awarded restricted shares. The purpose of the disposition was to enable the reporting person to satisfy tax withholding obligations that arose upon such vesting, which will be paid by the issuer to the Internal Revenue Service in cash.

SEC source: 0000314808-16-000419 · wf-form4_147985437810068.xml · nonDerivative · entry 1

Lowe Patrick Carey · CIK 0001443266 · EVP & Chief Operating Officer

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 287,499

F1 · shares: The reporting person disposed of these shares to an affiliate of the issuer upon the vesting of previously awarded restricted shares. The purpose of the disposition was to enable the reporting person to satisfy tax withholding obligations that arose upon such vesting, which will be paid by the issuer to the Internal Revenue Service in cash.

SEC source: 0000314808-16-000410 · wf-form4_147855882517977.xml · nonDerivative · entry 1

Lowe Patrick Carey · CIK 0001443266 · EVP & Chief Operating Officer

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 297,780

F1 · shares: The reporting person disposed of these shares to an affiliate of the issuer upon the vesting of previously awarded restricted shares. The purpose of the disposition was to enable the reporting person to satisfy tax withholding obligations that arose upon such vesting, which will be paid by the issuer to the Internal Revenue Service in cash.