ASLE

SEC source: 0001104659-21-079641 · tm2119447-1_4seq1.xml · derivative · entry 1

Finazzo Nicholas · CIK 0001838102 · Director · CEO & Division Pres., TechOps.

10b5-1 filing: Not disclosed

Ownership: Indirect · See footnote

Disclosed balance after: 87,957

Underlying: Common Stock · 11,377 shares

Expires not disclosed

F1 · derivative.exercise_date: The warrants are currently exercisable and will expire on December 22, 2025.s

F1 · derivative.expiration_date: The warrants are currently exercisable and will expire on December 22, 2025.s

F2 · ownership.nature: The warrants are held directly by Enarey, L.P. ("Enarey"). Mr. Finazzo is the sole member and manager of Enarey, LLC, which is the sole general partner of Enarey. Mr. Finazzo disclaims any beneficial ownership of such warrants except to the extend of any pecuniary interest herein.

SEC source: 0001104659-21-077880 · tm2119082d1_4.xml · derivative · entry 3

Finazzo Nicholas · CIK 0001838102 · Director · CEO & Division Pres., TechOps.

10b5-1 filing: Not disclosed

Ownership: Indirect · See Footnote

Disclosed balance after: 76,580

Underlying: Common Stock · 11,377 shares

Expires not disclosed

F1 · derivative.exercise_date: The warrants are currently exercisable and will expire on December 22, 2025.

F1 · derivative.expiration_date: The warrants are currently exercisable and will expire on December 22, 2025.

F2 · ownership.nature: The warrants are held directly by Enarey, L.P. ("Enarey"). Mr. Finazzo is the sole member and manager of Enarey, LLC, which is the sole general partner of Enarey. Mr. Finazzo disclaims any beneficial ownership of such warrants except to the extend of any pecuniary interest herein.

SEC source: 0001104659-21-077880 · tm2119082d1_4.xml · derivative · entry 2

Finazzo Nicholas · CIK 0001838102 · Director · CEO & Division Pres., TechOps.

10b5-1 filing: Not disclosed

Ownership: Indirect · See Footnote

Disclosed balance after: 65,203

Underlying: Common Stock · 2,822 shares

Expires not disclosed

F1 · derivative.exercise_date: The warrants are currently exercisable and will expire on December 22, 2025.

F1 · derivative.expiration_date: The warrants are currently exercisable and will expire on December 22, 2025.

F2 · ownership.nature: The warrants are held directly by Enarey, L.P. ("Enarey"). Mr. Finazzo is the sole member and manager of Enarey, LLC, which is the sole general partner of Enarey. Mr. Finazzo disclaims any beneficial ownership of such warrants except to the extend of any pecuniary interest herein.

SEC source: 0001104659-21-077880 · tm2119082d1_4.xml · derivative · entry 1

Finazzo Nicholas · CIK 0001838102 · Director · CEO & Division Pres., TechOps.

10b5-1 filing: Not disclosed

Ownership: Indirect · See footnote

Disclosed balance after: 62,381

Underlying: Common Stock · 400 shares

Expires not disclosed

F1 · derivative.exercise_date: The warrants are currently exercisable and will expire on December 22, 2025.

F1 · derivative.expiration_date: The warrants are currently exercisable and will expire on December 22, 2025.

F2 · ownership.nature: The warrants are held directly by Enarey, L.P. ("Enarey"). Mr. Finazzo is the sole member and manager of Enarey, LLC, which is the sole general partner of Enarey. Mr. Finazzo disclaims any beneficial ownership of such warrants except to the extend of any pecuniary interest herein.

SEC source: 0001104659-21-075884 · tm2117848-1_4seq1.xml · derivative · entry 3

Finazzo Nicholas · CIK 0001838102 · Director · CEO & Division Pres., TechOps.

10b5-1 filing: Not disclosed

Ownership: Indirect · See Footnote

Disclosed balance after: 61,981

Underlying: Common Stock · 800 shares

Expires not disclosed

F1 · derivative.exercise_date: The warrants are currently exercisable and will expire on December 22, 2025.

F1 · derivative.expiration_date: The warrants are currently exercisable and will expire on December 22, 2025.

F2 · ownership.nature: The warrants are held directly by Enarey, L.P. ("Enarey"). Mr. Finazzo is the sole member and manager of Enarey, LLC, which is the sole general partner of Enarey. Mr. Finazzo disclaims any beneficial ownership of such warrants except to the extend of any pecuniary interest herein.

SEC source: 0001104659-21-075884 · tm2117848-1_4seq1.xml · derivative · entry 2

Finazzo Nicholas · CIK 0001838102 · Director · CEO & Division Pres., TechOps.

10b5-1 filing: Not disclosed

Ownership: Indirect · See Footnote

Disclosed balance after: 61,181

Underlying: Common Stock · 5,338 shares

Expires not disclosed

F1 · derivative.exercise_date: The warrants are currently exercisable and will expire on December 22, 2025.

F1 · derivative.expiration_date: The warrants are currently exercisable and will expire on December 22, 2025.

F2 · ownership.nature: The warrants are held directly by Enarey, L.P. ("Enarey"). Mr. Finazzo is the sole member and manager of Enarey, LLC, which is the sole general partner of Enarey. Mr. Finazzo disclaims any beneficial ownership of such warrants except to the extend of any pecuniary interest herein.

SEC source: 0001104659-21-075884 · tm2117848-1_4seq1.xml · derivative · entry 1

Finazzo Nicholas · CIK 0001838102 · Director · CEO & Division Pres., TechOps.

10b5-1 filing: Not disclosed

Ownership: Indirect · See footnote

Disclosed balance after: 55,843

Underlying: Common Stock · 6 shares

Expires not disclosed

F1 · derivative.exercise_date: The warrants are currently exercisable and will expire on December 22, 2025.

F1 · derivative.expiration_date: The warrants are currently exercisable and will expire on December 22, 2025.

F2 · ownership.nature: The warrants are held directly by Enarey, L.P. ("Enarey"). Mr. Finazzo is the sole member and manager of Enarey, LLC, which is the sole general partner of Enarey. Mr. Finazzo disclaims any beneficial ownership of such warrants except to the extend of any pecuniary interest herein.

SEC source: 0001104659-21-073414 · tm2117848-1_4seq1.xml · derivative · entry 2

Finazzo Nicholas · CIK 0001838102 · Director · CEO & Division Pres., TechOps.

10b5-1 filing: Not disclosed

Ownership: Indirect · See Footnote

Disclosed balance after: 55,837

Underlying: Common Stock · 75 shares

Expires not disclosed

F1 · derivative.exercise_date: The warrants are currently exercisable and will expire on December 22, 2025.

F1 · derivative.expiration_date: The warrants are currently exercisable and will expire on December 22, 2025.

F2 · ownership.nature: The warrants are held directly by Enarey, L.P. ("Enarey"). Mr. Finazzo is the sole member and manager of Enarey, LLC, which is the sole general partner of Enarey. Mr. Finazzo disclaims any beneficial ownership of such warrants except to the extend of any pecuniary interest herein.

SEC source: 0001104659-21-073414 · tm2117848-1_4seq1.xml · derivative · entry 1

Finazzo Nicholas · CIK 0001838102 · Director · CEO & Division Pres., TechOps.

10b5-1 filing: Not disclosed

Ownership: Indirect · See footnote

Disclosed balance after: 55,762

Underlying: Common Stock · 6,317 shares

Expires not disclosed

F1 · derivative.exercise_date: The warrants are currently exercisable and will expire on December 22, 2025.

F1 · derivative.expiration_date: The warrants are currently exercisable and will expire on December 22, 2025.

F2 · ownership.nature: The warrants are held directly by Enarey, L.P. ("Enarey"). Mr. Finazzo is the sole member and manager of Enarey, LLC, which is the sole general partner of Enarey. Mr. Finazzo disclaims any beneficial ownership of such warrants except to the extend of any pecuniary interest herein.

SEC source: 0001104659-21-071415 · tm2117405-1_4seq1.xml · derivative · entry 2

Finazzo Nicholas · CIK 0001838102 · Director · CEO & Division Pres., TechOps.

10b5-1 filing: Not disclosed

Ownership: Indirect · See Footnote

Disclosed balance after: 1,102

Underlying: Common Stock · 1,102 shares

Expires not disclosed

F1 · derivative.exercise_date: The warrants are currently exercisable and will expire on December 22, 2025.

F1 · derivative.expiration_date: The warrants are currently exercisable and will expire on December 22, 2025.

F2 · ownership.nature: The warrants are held directly by Enarey, L.P. ("Enarey"). Mr. Finazzo is the sole member and manager of Enarey, LLC, which is the sole general partner of Enarey. Mr. Finazzo disclaims any beneficial ownership of such warrants except to the extend of any pecuniary interest herein.

SEC source: 0001104659-21-071415 · tm2117405-1_4seq1.xml · derivative · entry 1

Finazzo Nicholas · CIK 0001838102 · Director · CEO & Division Pres., TechOps.

10b5-1 filing: Not disclosed

Ownership: Indirect · See footnote

Disclosed balance after: 4,900

Underlying: Common Stock · 4,900 shares

Expires not disclosed

F1 · derivative.exercise_date: The warrants are currently exercisable and will expire on December 22, 2025.

F1 · derivative.expiration_date: The warrants are currently exercisable and will expire on December 22, 2025.

F2 · ownership.nature: The warrants are held directly by Enarey, L.P. ("Enarey"). Mr. Finazzo is the sole member and manager of Enarey, LLC, which is the sole general partner of Enarey. Mr. Finazzo disclaims any beneficial ownership of such warrants except to the extend of any pecuniary interest herein.

SEC source: 0001104659-21-069447 · tm2117014-1_4seq1.xml · derivative · entry 3

Finazzo Nicholas · CIK 0001838102 · Director · CEO & Division Pres., TechOps.

10b5-1 filing: Not disclosed

Ownership: Indirect · See Footnote

Disclosed balance after: 4,700

Underlying: Common Stock · 4,700 shares

Expires not disclosed

F1 · derivative.exercise_date: The warrants are currently exercisable and will expire on December 22, 2025.

F1 · derivative.expiration_date: The warrants are currently exercisable and will expire on December 22, 2025.

F2 · ownership.nature: The warrants are held directly by Enarey, L.P. ("Enarey"). Mr. Finazzo is the sole member and manager of Enarey, LLC, which is the sole general partner of Enarey. Mr. Finazzo disclaims any beneficial ownership of such warrants except to the extend of any pecuniary interest herein.

SEC source: 0001104659-21-069447 · tm2117014-1_4seq1.xml · derivative · entry 2

Finazzo Nicholas · CIK 0001838102 · Director · CEO & Division Pres., TechOps.

10b5-1 filing: Not disclosed

Ownership: Indirect · See Footnote

Disclosed balance after: 700

Underlying: Common Stock · 700 shares

Expires not disclosed

F1 · derivative.exercise_date: The warrants are currently exercisable and will expire on December 22, 2025.

F1 · derivative.expiration_date: The warrants are currently exercisable and will expire on December 22, 2025.

F2 · ownership.nature: The warrants are held directly by Enarey, L.P. ("Enarey"). Mr. Finazzo is the sole member and manager of Enarey, LLC, which is the sole general partner of Enarey. Mr. Finazzo disclaims any beneficial ownership of such warrants except to the extend of any pecuniary interest herein.

SEC source: 0001104659-21-069447 · tm2117014-1_4seq1.xml · derivative · entry 1

Finazzo Nicholas · CIK 0001838102 · Director · CEO & Division Pres., TechOps.

10b5-1 filing: Not disclosed

Ownership: Indirect · See footnote

Disclosed balance after: 1,200

Underlying: Common Stock · 1,200 shares

Expires not disclosed

F1 · derivative.exercise_date: The warrants are currently exercisable and will expire on December 22, 2025.

F1 · derivative.expiration_date: The warrants are currently exercisable and will expire on December 22, 2025.

F2 · ownership.nature: The warrants are held directly by Enarey, L.P. ("Enarey"). Mr. Finazzo is the sole member and manager of Enarey, LLC, which is the sole general partner of Enarey. Mr. Finazzo disclaims any beneficial ownership of such warrants except to the extend of any pecuniary interest herein.

SEC source: 0001104659-21-068379 · tm2116763-1_4seq1.xml · derivative · entry 2

Finazzo Nicholas · CIK 0001838102 · Director · CEO & Division Pres., TechOps.

10b5-1 filing: Not disclosed

Ownership: Indirect · See Footnote

Disclosed balance after: 30,325

Underlying: Common Stock · 30,325 shares

Expires not disclosed

F1 · derivative.exercise_date: The warrants are currently exercisable and will expire on December 22, 2025

F1 · derivative.expiration_date: The warrants are currently exercisable and will expire on December 22, 2025

F2 · ownership.nature: The warrants are held directly by Enarey, L.P. ("Enarey"). Mr. Finazzo is the sole member and manager of Enarey, LLC, which is the sole general partner of Enarey. Mr. Finazzo disclaims any beneficial ownership of such warrants except to the extend of any pecuniary interest herein.

SEC source: 0001104659-21-068379 · tm2116763-1_4seq1.xml · derivative · entry 1

Finazzo Nicholas · CIK 0001838102 · Director · CEO & Division Pres., TechOps.

10b5-1 filing: Not disclosed

Ownership: Indirect · See footnote

Disclosed balance after: 6,518

Underlying: Common Stock · 6,518 shares

Expires not disclosed

F1 · derivative.exercise_date: The warrants are currently exercisable and will expire on December 22, 2025

F1 · derivative.expiration_date: The warrants are currently exercisable and will expire on December 22, 2025

F2 · ownership.nature: The warrants are held directly by Enarey, L.P. ("Enarey"). Mr. Finazzo is the sole member and manager of Enarey, LLC, which is the sole general partner of Enarey. Mr. Finazzo disclaims any beneficial ownership of such warrants except to the extend of any pecuniary interest herein.

SEC source: 0001209191-21-027699 · doc4.xml · derivative · entry 4

Kirton Michael · CIK 0001837767 · Director · 10% owner

10b5-1 filing: Not disclosed

Ownership: Indirect · See footnote.

Disclosed balance after: 967,117

Underlying: Common Stock · 967,117 shares

Expires not disclosed

F7 · derivative.exercise_price: The Contingent Earnout Shares are shares of Common Stock that may be issued to GEI V, GEI Side V, and Coinvest if the closing sale price of Common Stock equals or exceeds $15.00 per share for any period of 20 trading days out of 30 consecutive trading days prior to December 22, 2025, pursuant to an "earn out" provision in the Amended and Restated Merger Agreement, dated as of September 8, 2020 by and among the Issuer, Aersale Aviation, Inc., Monocole, Monocle Merger Sub 1 Inc., Monocle Merger Sub 2 LLC, and Leonard Green & Partners, L.P.

F1 · kind: On April 16, 2021, Green Equity Investors V, L.P. ("GEI V"), Green Equity Investors Side V, L.P. ("GEI Side V"), and LGP Parts Coinvest LLC ("Coinvest") contributed all securities of the Issuer to each of Green Equity Investors CF, L.P. ("Main CF"), Green Equity Investors Side CF, L.P. ("Side CF"), and LGP Associates CF, LLC ("Associates CF") as part of a transaction pursuant to which GEI V, GEI Side V, Coinvest, and other affiliated co-investment vehicles engaged in a coordinated transfer of their equity interests in several portfolio companies (including the Issuer) to one or more newly formed affiliated investment funds (the "Transaction").

F10 · shares: Represents Contingent Earnout Shares acquired by Main CF, Side CF, and Associates CF pursuant to the Transaction. Of the shares acquired, 692,066 were acquired by Main CF, 274,910 were acquired by Side CF, and 141 were acquired by Associates CF.

F7 · derivative.exercise_date: The Contingent Earnout Shares are shares of Common Stock that may be issued to GEI V, GEI Side V, and Coinvest if the closing sale price of Common Stock equals or exceeds $15.00 per share for any period of 20 trading days out of 30 consecutive trading days prior to December 22, 2025, pursuant to an "earn out" provision in the Amended and Restated Merger Agreement, dated as of September 8, 2020 by and among the Issuer, Aersale Aviation, Inc., Monocole, Monocle Merger Sub 1 Inc., Monocle Merger Sub 2 LLC, and Leonard Green & Partners, L.P.

F7 · derivative.expiration_date: The Contingent Earnout Shares are shares of Common Stock that may be issued to GEI V, GEI Side V, and Coinvest if the closing sale price of Common Stock equals or exceeds $15.00 per share for any period of 20 trading days out of 30 consecutive trading days prior to December 22, 2025, pursuant to an "earn out" provision in the Amended and Restated Merger Agreement, dated as of September 8, 2020 by and among the Issuer, Aersale Aviation, Inc., Monocole, Monocle Merger Sub 1 Inc., Monocle Merger Sub 2 LLC, and Leonard Green & Partners, L.P.

F11 · balance_after: Represents Contingent Earnout Shares owned by Main CF, Side CF, and Associates CF. Of the shares reported, 692,066 are owned by Main CF, 274,910 are owned by Side CF, and 141 are owned by Associates CF.

F4 · ownership.nature: Mr. Kirton directly (whether through ownership or position) or indirectly through one or more intermediaries, may be deemed for purposes of Section 16 of the Securities Exchange Act of 1934, as amended, to be the indirect beneficial owner of the shares of Common Stock owned by GEI V, GEI Side V, and Coinvest, and Main CF, Side CF, and Associates CF. Mr. Kirton disclaims beneficial ownership of the shares of Common Stock reported herein, except to the extent of his pecuniary interest therein and this report shall not be deemed an admission that he is the beneficial owner of such securities for purposes of Section 16 or for any other purpose.

SEC source: 0001209191-21-027699 · doc4.xml · derivative · entry 3

Kirton Michael · CIK 0001837767 · Director · 10% owner

10b5-1 filing: Not disclosed

Ownership: Indirect · See footnote.

Disclosed balance after: 0

Underlying: Common Stock · 967,117 shares

Expires not disclosed

F7 · derivative.exercise_price: The Contingent Earnout Shares are shares of Common Stock that may be issued to GEI V, GEI Side V, and Coinvest if the closing sale price of Common Stock equals or exceeds $15.00 per share for any period of 20 trading days out of 30 consecutive trading days prior to December 22, 2025, pursuant to an "earn out" provision in the Amended and Restated Merger Agreement, dated as of September 8, 2020 by and among the Issuer, Aersale Aviation, Inc., Monocole, Monocle Merger Sub 1 Inc., Monocle Merger Sub 2 LLC, and Leonard Green & Partners, L.P.

F1 · kind: On April 16, 2021, Green Equity Investors V, L.P. ("GEI V"), Green Equity Investors Side V, L.P. ("GEI Side V"), and LGP Parts Coinvest LLC ("Coinvest") contributed all securities of the Issuer to each of Green Equity Investors CF, L.P. ("Main CF"), Green Equity Investors Side CF, L.P. ("Side CF"), and LGP Associates CF, LLC ("Associates CF") as part of a transaction pursuant to which GEI V, GEI Side V, Coinvest, and other affiliated co-investment vehicles engaged in a coordinated transfer of their equity interests in several portfolio companies (including the Issuer) to one or more newly formed affiliated investment funds (the "Transaction").

F8 · shares: Represents Contingent Earnout Shares contributed by GEI V, GEI Side V, and Coinvest pursuant to the Transaction. Of the shares contributed, 743,522 were contributed by GEI V, 223,032 were contributed by GEI Side V, and 563 were contributed by Coinvest.

F7 · derivative.exercise_date: The Contingent Earnout Shares are shares of Common Stock that may be issued to GEI V, GEI Side V, and Coinvest if the closing sale price of Common Stock equals or exceeds $15.00 per share for any period of 20 trading days out of 30 consecutive trading days prior to December 22, 2025, pursuant to an "earn out" provision in the Amended and Restated Merger Agreement, dated as of September 8, 2020 by and among the Issuer, Aersale Aviation, Inc., Monocole, Monocle Merger Sub 1 Inc., Monocle Merger Sub 2 LLC, and Leonard Green & Partners, L.P.

F7 · derivative.expiration_date: The Contingent Earnout Shares are shares of Common Stock that may be issued to GEI V, GEI Side V, and Coinvest if the closing sale price of Common Stock equals or exceeds $15.00 per share for any period of 20 trading days out of 30 consecutive trading days prior to December 22, 2025, pursuant to an "earn out" provision in the Amended and Restated Merger Agreement, dated as of September 8, 2020 by and among the Issuer, Aersale Aviation, Inc., Monocole, Monocle Merger Sub 1 Inc., Monocle Merger Sub 2 LLC, and Leonard Green & Partners, L.P.

F9 · balance_after: Represents Contingent Earnout Shares owned by GEI V, GEI Side V, and Coinvest. Of the shares reported, 0 are owned by GEI V, 0 are owned by GEI Side V, and 0 are owned Coinvest.

F4 · ownership.nature: Mr. Kirton directly (whether through ownership or position) or indirectly through one or more intermediaries, may be deemed for purposes of Section 16 of the Securities Exchange Act of 1934, as amended, to be the indirect beneficial owner of the shares of Common Stock owned by GEI V, GEI Side V, and Coinvest, and Main CF, Side CF, and Associates CF. Mr. Kirton disclaims beneficial ownership of the shares of Common Stock reported herein, except to the extent of his pecuniary interest therein and this report shall not be deemed an admission that he is the beneficial owner of such securities for purposes of Section 16 or for any other purpose.

SEC source: 0001209191-21-027699 · doc4.xml · nonDerivative · entry 2

Kirton Michael · CIK 0001837767 · Director · 10% owner

10b5-1 filing: Not disclosed

Ownership: Indirect · See footnote.

Disclosed balance after: 27,017,623

F1 · kind: On April 16, 2021, Green Equity Investors V, L.P. ("GEI V"), Green Equity Investors Side V, L.P. ("GEI Side V"), and LGP Parts Coinvest LLC ("Coinvest") contributed all securities of the Issuer to each of Green Equity Investors CF, L.P. ("Main CF"), Green Equity Investors Side CF, L.P. ("Side CF"), and LGP Associates CF, LLC ("Associates CF") as part of a transaction pursuant to which GEI V, GEI Side V, Coinvest, and other affiliated co-investment vehicles engaged in a coordinated transfer of their equity interests in several portfolio companies (including the Issuer) to one or more newly formed affiliated investment funds (the "Transaction").

F5 · shares: Represents shares of Common Stock of the Issuer acquired by Main CF, Side CF, and Associates CF pursuant to the Transaction. Of the shares of Common Stock acquired, 19,333,716 were acquired by Main CF, 7,679,974 were acquired by Side CF, and 3,933 were acquired by Associates CF.

F6 · balance_after: Represents shares of Common Stock of the Issuer owned by Main CF, Side CF, and Associates CF. Of the shares of Common Stock reported, 19,333,716 are owned by Main CF, 7,679,974 are owned by Side CF, and 3,933 are owned by Associates CF.

F4 · ownership.nature: Mr. Kirton directly (whether through ownership or position) or indirectly through one or more intermediaries, may be deemed for purposes of Section 16 of the Securities Exchange Act of 1934, as amended, to be the indirect beneficial owner of the shares of Common Stock owned by GEI V, GEI Side V, and Coinvest, and Main CF, Side CF, and Associates CF. Mr. Kirton disclaims beneficial ownership of the shares of Common Stock reported herein, except to the extent of his pecuniary interest therein and this report shall not be deemed an admission that he is the beneficial owner of such securities for purposes of Section 16 or for any other purpose.

SEC source: 0001209191-21-027699 · doc4.xml · nonDerivative · entry 1

Kirton Michael · CIK 0001837767 · Director · 10% owner

10b5-1 filing: Not disclosed

Ownership: Indirect · See footnote.

Disclosed balance after: 0

F1 · kind: On April 16, 2021, Green Equity Investors V, L.P. ("GEI V"), Green Equity Investors Side V, L.P. ("GEI Side V"), and LGP Parts Coinvest LLC ("Coinvest") contributed all securities of the Issuer to each of Green Equity Investors CF, L.P. ("Main CF"), Green Equity Investors Side CF, L.P. ("Side CF"), and LGP Associates CF, LLC ("Associates CF") as part of a transaction pursuant to which GEI V, GEI Side V, Coinvest, and other affiliated co-investment vehicles engaged in a coordinated transfer of their equity interests in several portfolio companies (including the Issuer) to one or more newly formed affiliated investment funds (the "Transaction").

F2 · shares: Represents shares of Common Stock of the Issuer contributed by GEI V, GEI Side V, and Coinvest pursuant to the Transaction. Of the shares of Common Stock contributed, 20,771,203 were contributed by GEI V, 6,230,686 were contributed by GEI Side V, and 15,734 were contributed by Coinvest.

F3 · balance_after: Represents shares of Common Stock of the Issuer owned by GEI V, GEI Side V, and Coinvest. Of the shares of Common Stock reported, 0 are owned by GEI V, 0 are owned by GEI Side V, and 0 are owned by Coinvest.

F4 · ownership.nature: Mr. Kirton directly (whether through ownership or position) or indirectly through one or more intermediaries, may be deemed for purposes of Section 16 of the Securities Exchange Act of 1934, as amended, to be the indirect beneficial owner of the shares of Common Stock owned by GEI V, GEI Side V, and Coinvest, and Main CF, Side CF, and Associates CF. Mr. Kirton disclaims beneficial ownership of the shares of Common Stock reported herein, except to the extent of his pecuniary interest therein and this report shall not be deemed an admission that he is the beneficial owner of such securities for purposes of Section 16 or for any other purpose.

SEC source: 0001209191-21-027695 · doc4.xml · derivative · entry 4

SEIFFER JONATHAN A · CIK 0001243592 · Director · 10% owner

10b5-1 filing: Not disclosed

Ownership: Indirect · See footnote.

Disclosed balance after: 967,117

Underlying: Common Stock · 967,117 shares

Expires not disclosed

F7 · derivative.exercise_price: The Contingent Earnout Shares are shares of Common Stock that may be issued to GEI V, GEI Side V, and Coinvest if the closing sale price of Common Stock equals or exceeds $15.00 per share for any period of 20 trading days out of 30 consecutive trading days prior to December 22, 2025, pursuant to an "earn out" provision in the Amended and Restated Merger Agreement, dated as of September 8, 2020 by and among the Issuer, Aersale Aviation, Inc., Monocole, Monocle Merger Sub 1 Inc., Monocle Merger Sub 2 LLC, and Leonard Green & Partners, L.P.

F1 · kind: On April 16, 2021, Green Equity Investors V, L.P. ("GEI V"), Green Equity Investors Side V, L.P. ("GEI Side V"), and LGP Parts Coinvest LLC ("Coinvest") contributed all securities of the Issuer to each of Green Equity Investors CF, L.P. ("Main CF"), Green Equity Investors Side CF, L.P. ("Side CF"), and LGP Associates CF, LLC ("Associates CF") as part of a transaction pursuant to which GEI V, GEI Side V, Coinvest, and other affiliated co-investment vehicles engaged in a coordinated transfer of their equity interests in several portfolio companies (including the Issuer) to one or more newly formed affiliated investment funds (the "Transaction").

F10 · shares: Represents Contingent Earnout Shares acquired by Main CF, Side CF, and Associates CF pursuant to the Transaction. Of the shares acquired, 692,066 were acquired by Main CF, 274,910 were acquired by Side CF, and 141 were acquired by Associates CF.

F7 · derivative.exercise_date: The Contingent Earnout Shares are shares of Common Stock that may be issued to GEI V, GEI Side V, and Coinvest if the closing sale price of Common Stock equals or exceeds $15.00 per share for any period of 20 trading days out of 30 consecutive trading days prior to December 22, 2025, pursuant to an "earn out" provision in the Amended and Restated Merger Agreement, dated as of September 8, 2020 by and among the Issuer, Aersale Aviation, Inc., Monocole, Monocle Merger Sub 1 Inc., Monocle Merger Sub 2 LLC, and Leonard Green & Partners, L.P.

F7 · derivative.expiration_date: The Contingent Earnout Shares are shares of Common Stock that may be issued to GEI V, GEI Side V, and Coinvest if the closing sale price of Common Stock equals or exceeds $15.00 per share for any period of 20 trading days out of 30 consecutive trading days prior to December 22, 2025, pursuant to an "earn out" provision in the Amended and Restated Merger Agreement, dated as of September 8, 2020 by and among the Issuer, Aersale Aviation, Inc., Monocole, Monocle Merger Sub 1 Inc., Monocle Merger Sub 2 LLC, and Leonard Green & Partners, L.P.

F11 · balance_after: Represents Contingent Earnout Shares owned by Main CF, Side CF, and Associates CF pursuant to the Transaction. Of the shares acquired, 692,066 were acquired by Main CF, 274,910 were acquired by Side CF, and 141 were acquired by Associates CF.

F4 · ownership.nature: Mr. Seiffer directly (whether through ownership or position) or indirectly through one or more intermediaries, may be deemed for purposes of Section 16 of the Securities Exchange Act of 1934, as amended, to be the indirect beneficial owner of the shares of Common Stock owned by GEI V, GEI Side V, and Coinvest, and Main CF, Side CF, and Associates CF. Mr. Seiffer disclaims beneficial ownership of the shares of Common Stock reported herein, except to the extent of his pecuniary interest therein and this report shall not be deemed an admission that he is the beneficial owner of such securities for purposes of Section 16 or for any other purpose.

SEC source: 0001209191-21-027695 · doc4.xml · derivative · entry 3

SEIFFER JONATHAN A · CIK 0001243592 · Director · 10% owner

10b5-1 filing: Not disclosed

Ownership: Indirect · See footnote.

Disclosed balance after: 0

Underlying: Common Stock · 967,117 shares

Expires not disclosed

F7 · derivative.exercise_price: The Contingent Earnout Shares are shares of Common Stock that may be issued to GEI V, GEI Side V, and Coinvest if the closing sale price of Common Stock equals or exceeds $15.00 per share for any period of 20 trading days out of 30 consecutive trading days prior to December 22, 2025, pursuant to an "earn out" provision in the Amended and Restated Merger Agreement, dated as of September 8, 2020 by and among the Issuer, Aersale Aviation, Inc., Monocole, Monocle Merger Sub 1 Inc., Monocle Merger Sub 2 LLC, and Leonard Green & Partners, L.P.

F1 · kind: On April 16, 2021, Green Equity Investors V, L.P. ("GEI V"), Green Equity Investors Side V, L.P. ("GEI Side V"), and LGP Parts Coinvest LLC ("Coinvest") contributed all securities of the Issuer to each of Green Equity Investors CF, L.P. ("Main CF"), Green Equity Investors Side CF, L.P. ("Side CF"), and LGP Associates CF, LLC ("Associates CF") as part of a transaction pursuant to which GEI V, GEI Side V, Coinvest, and other affiliated co-investment vehicles engaged in a coordinated transfer of their equity interests in several portfolio companies (including the Issuer) to one or more newly formed affiliated investment funds (the "Transaction").

F8 · shares: Represents Contingent Earnout Shares contributed by GEI V, GEI Side V, and Coinvest pursuant to the Transaction. Of the shares contributed, 743,522 were contributed by GEI V, 223,032 were contributed by GEI Side V, and 563 were contributed by Coinvest.

F7 · derivative.exercise_date: The Contingent Earnout Shares are shares of Common Stock that may be issued to GEI V, GEI Side V, and Coinvest if the closing sale price of Common Stock equals or exceeds $15.00 per share for any period of 20 trading days out of 30 consecutive trading days prior to December 22, 2025, pursuant to an "earn out" provision in the Amended and Restated Merger Agreement, dated as of September 8, 2020 by and among the Issuer, Aersale Aviation, Inc., Monocole, Monocle Merger Sub 1 Inc., Monocle Merger Sub 2 LLC, and Leonard Green & Partners, L.P.

F7 · derivative.expiration_date: The Contingent Earnout Shares are shares of Common Stock that may be issued to GEI V, GEI Side V, and Coinvest if the closing sale price of Common Stock equals or exceeds $15.00 per share for any period of 20 trading days out of 30 consecutive trading days prior to December 22, 2025, pursuant to an "earn out" provision in the Amended and Restated Merger Agreement, dated as of September 8, 2020 by and among the Issuer, Aersale Aviation, Inc., Monocole, Monocle Merger Sub 1 Inc., Monocle Merger Sub 2 LLC, and Leonard Green & Partners, L.P.

F9 · balance_after: Represents Contingent Earnout Shares owned by GEI V, GEI Side V, and Coinvest. Of the shares reported, 0 are owned by GEI V, 0 are owned by GEI Side V, and 0 are owned Coinvest.

F4 · ownership.nature: Mr. Seiffer directly (whether through ownership or position) or indirectly through one or more intermediaries, may be deemed for purposes of Section 16 of the Securities Exchange Act of 1934, as amended, to be the indirect beneficial owner of the shares of Common Stock owned by GEI V, GEI Side V, and Coinvest, and Main CF, Side CF, and Associates CF. Mr. Seiffer disclaims beneficial ownership of the shares of Common Stock reported herein, except to the extent of his pecuniary interest therein and this report shall not be deemed an admission that he is the beneficial owner of such securities for purposes of Section 16 or for any other purpose.

SEC source: 0001209191-21-027695 · doc4.xml · nonDerivative · entry 2

SEIFFER JONATHAN A · CIK 0001243592 · Director · 10% owner

10b5-1 filing: Not disclosed

Ownership: Indirect · See footnote.

Disclosed balance after: 27,017,623

F1 · kind: On April 16, 2021, Green Equity Investors V, L.P. ("GEI V"), Green Equity Investors Side V, L.P. ("GEI Side V"), and LGP Parts Coinvest LLC ("Coinvest") contributed all securities of the Issuer to each of Green Equity Investors CF, L.P. ("Main CF"), Green Equity Investors Side CF, L.P. ("Side CF"), and LGP Associates CF, LLC ("Associates CF") as part of a transaction pursuant to which GEI V, GEI Side V, Coinvest, and other affiliated co-investment vehicles engaged in a coordinated transfer of their equity interests in several portfolio companies (including the Issuer) to one or more newly formed affiliated investment funds (the "Transaction").

F5 · shares: Represents shares of Common Stock of the Issuer acquired by Main CF, Side CF, and Associates CF pursuant to the Transaction. Of the shares of Common Stock acquired, 19,333,716 were acquired by Main CF, 7,679,974 were acquired by Side CF, and 3,933 were acquired by Associates CF.

F6 · balance_after: Represents shares of Common Stock of the Issuer owned by Main CF, Side CF, and Associates CF. Of the shares of Common Stock reported, 19,333,716 are owned by Main CF, 7,679,974 are owned by Side CF, and 3,933 are owned by Associates CF.

F4 · ownership.nature: Mr. Seiffer directly (whether through ownership or position) or indirectly through one or more intermediaries, may be deemed for purposes of Section 16 of the Securities Exchange Act of 1934, as amended, to be the indirect beneficial owner of the shares of Common Stock owned by GEI V, GEI Side V, and Coinvest, and Main CF, Side CF, and Associates CF. Mr. Seiffer disclaims beneficial ownership of the shares of Common Stock reported herein, except to the extent of his pecuniary interest therein and this report shall not be deemed an admission that he is the beneficial owner of such securities for purposes of Section 16 or for any other purpose.

SEC source: 0001209191-21-027695 · doc4.xml · nonDerivative · entry 1

SEIFFER JONATHAN A · CIK 0001243592 · Director · 10% owner

10b5-1 filing: Not disclosed

Ownership: Indirect · See footnote.

Disclosed balance after: 0

F1 · kind: On April 16, 2021, Green Equity Investors V, L.P. ("GEI V"), Green Equity Investors Side V, L.P. ("GEI Side V"), and LGP Parts Coinvest LLC ("Coinvest") contributed all securities of the Issuer to each of Green Equity Investors CF, L.P. ("Main CF"), Green Equity Investors Side CF, L.P. ("Side CF"), and LGP Associates CF, LLC ("Associates CF") as part of a transaction pursuant to which GEI V, GEI Side V, Coinvest, and other affiliated co-investment vehicles engaged in a coordinated transfer of their equity interests in several portfolio companies (including the Issuer) to one or more newly formed affiliated investment funds (the "Transaction").

F2 · shares: Represents shares of Common Stock of the Issuer contributed by GEI V, GEI Side V, and Coinvest pursuant to the Transaction. Of the shares of Common Stock contributed, 20,771,203 were contributed by GEI V, 6,230,686 were contributed by GEI Side V, and 15,734 were contributed by Coinvest.

F3 · balance_after: Represents shares of Common Stock of the Issuer owned by GEI V, GEI Side V, and Coinvest. Of the shares of Common Stock reported, 0 are owned by GEI V, 0 are owned by GEI Side V, and 0 are owned by Coinvest.

F4 · ownership.nature: Mr. Seiffer directly (whether through ownership or position) or indirectly through one or more intermediaries, may be deemed for purposes of Section 16 of the Securities Exchange Act of 1934, as amended, to be the indirect beneficial owner of the shares of Common Stock owned by GEI V, GEI Side V, and Coinvest, and Main CF, Side CF, and Associates CF. Mr. Seiffer disclaims beneficial ownership of the shares of Common Stock reported herein, except to the extent of his pecuniary interest therein and this report shall not be deemed an admission that he is the beneficial owner of such securities for purposes of Section 16 or for any other purpose.

SEC source: 0001209191-21-027694 · doc4.xml · derivative · entry 6

Green Equity Investors V, L.P. · CIK 0001449644 · Director · 10% owner

Green Equity Investors Side V, L.P. · CIK 0001449643 · Director · 10% owner

LGP Parts Coinvest LLC · CIK 0001838197 · Director · 10% owner

LGP Associates V LLC · CIK 0001642447 · Director · 10% owner

GEI Capital V, LLC · CIK 0001449640 · Director · 10% owner

Green V Holdings, LLC · CIK 0001449645 · Director · 10% owner

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

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 0

Underlying: Common Stock · 563 shares

Expires not disclosed

F11 · derivative.exercise_price: The Contingent Earnout Shares are shares of Common Stock that may be issued to GEI V, GEI Side V, and Coinvest if the closing sale price of Common Stock equals or exceeds $15.00 per share for any period of 20 trading days out of 30 consecutive trading days prior to December 22, 2025, pursuant to an "earn out" provision in the Amended and Restated Merger Agreement, dated as of September 8, 2020 by and among the Issuer, Aersale Aviation, Inc., Monocole, Monocle Merger Sub 1 Inc., Monocle Merger Sub 2 LLC, and Leonard Green & Partners, L.P.

F1 · kind: On April 16, 2021, Green Equity Investors V, L.P. ("GEI V"), Green Equity Investors Side V, L.P. ("GEI Side V"), and LGP Parts Coinvest LLC ("Coinvest") contributed all securities of the Issuer to each of Green Equity Investors CF, L.P. ("Main CF"), Green Equity Investors Side CF, L.P. ("Side CF"), and LGP Associates CF, LLC ("Associates CF") as part of a transaction pursuant to which GEI V, GEI Side V, Coinvest, and other affiliated co-investment vehicles engaged in a coordinated transfer of their equity interests in several portfolio companies (including the Issuer) to one or more newly formed affiliated investment funds (the "Transaction").

F16 · shares: Represents Contingent Earnout Shares contributed by Coinvest to Associates CF and Main CF as part of the Transaction.

F11 · price: The Contingent Earnout Shares are shares of Common Stock that may be issued to GEI V, GEI Side V, and Coinvest if the closing sale price of Common Stock equals or exceeds $15.00 per share for any period of 20 trading days out of 30 consecutive trading days prior to December 22, 2025, pursuant to an "earn out" provision in the Amended and Restated Merger Agreement, dated as of September 8, 2020 by and among the Issuer, Aersale Aviation, Inc., Monocole, Monocle Merger Sub 1 Inc., Monocle Merger Sub 2 LLC, and Leonard Green & Partners, L.P.

F11 · derivative.exercise_date: The Contingent Earnout Shares are shares of Common Stock that may be issued to GEI V, GEI Side V, and Coinvest if the closing sale price of Common Stock equals or exceeds $15.00 per share for any period of 20 trading days out of 30 consecutive trading days prior to December 22, 2025, pursuant to an "earn out" provision in the Amended and Restated Merger Agreement, dated as of September 8, 2020 by and among the Issuer, Aersale Aviation, Inc., Monocole, Monocle Merger Sub 1 Inc., Monocle Merger Sub 2 LLC, and Leonard Green & Partners, L.P.

F11 · derivative.expiration_date: The Contingent Earnout Shares are shares of Common Stock that may be issued to GEI V, GEI Side V, and Coinvest if the closing sale price of Common Stock equals or exceeds $15.00 per share for any period of 20 trading days out of 30 consecutive trading days prior to December 22, 2025, pursuant to an "earn out" provision in the Amended and Restated Merger Agreement, dated as of September 8, 2020 by and among the Issuer, Aersale Aviation, Inc., Monocole, Monocle Merger Sub 1 Inc., Monocle Merger Sub 2 LLC, and Leonard Green & Partners, L.P.

F17 · balance_after: Represents Contingent Earnout Shares owned by Coinvest.

SEC source: 0001209191-21-027694 · doc4.xml · derivative · entry 5

Green Equity Investors V, L.P. · CIK 0001449644 · Director · 10% owner

Green Equity Investors Side V, L.P. · CIK 0001449643 · Director · 10% owner

LGP Parts Coinvest LLC · CIK 0001838197 · Director · 10% owner

LGP Associates V LLC · CIK 0001642447 · Director · 10% owner

GEI Capital V, LLC · CIK 0001449640 · Director · 10% owner

Green V Holdings, LLC · CIK 0001449645 · Director · 10% owner

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

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 0

Underlying: Common Stock · 223,032 shares

Expires not disclosed

F11 · derivative.exercise_price: The Contingent Earnout Shares are shares of Common Stock that may be issued to GEI V, GEI Side V, and Coinvest if the closing sale price of Common Stock equals or exceeds $15.00 per share for any period of 20 trading days out of 30 consecutive trading days prior to December 22, 2025, pursuant to an "earn out" provision in the Amended and Restated Merger Agreement, dated as of September 8, 2020 by and among the Issuer, Aersale Aviation, Inc., Monocole, Monocle Merger Sub 1 Inc., Monocle Merger Sub 2 LLC, and Leonard Green & Partners, L.P.

F1 · kind: On April 16, 2021, Green Equity Investors V, L.P. ("GEI V"), Green Equity Investors Side V, L.P. ("GEI Side V"), and LGP Parts Coinvest LLC ("Coinvest") contributed all securities of the Issuer to each of Green Equity Investors CF, L.P. ("Main CF"), Green Equity Investors Side CF, L.P. ("Side CF"), and LGP Associates CF, LLC ("Associates CF") as part of a transaction pursuant to which GEI V, GEI Side V, Coinvest, and other affiliated co-investment vehicles engaged in a coordinated transfer of their equity interests in several portfolio companies (including the Issuer) to one or more newly formed affiliated investment funds (the "Transaction").

F14 · shares: Represents Contingent Earnout Shares contributed by GEI Side V to Side CF as part of the Transaction.

F11 · price: The Contingent Earnout Shares are shares of Common Stock that may be issued to GEI V, GEI Side V, and Coinvest if the closing sale price of Common Stock equals or exceeds $15.00 per share for any period of 20 trading days out of 30 consecutive trading days prior to December 22, 2025, pursuant to an "earn out" provision in the Amended and Restated Merger Agreement, dated as of September 8, 2020 by and among the Issuer, Aersale Aviation, Inc., Monocole, Monocle Merger Sub 1 Inc., Monocle Merger Sub 2 LLC, and Leonard Green & Partners, L.P.

F11 · derivative.exercise_date: The Contingent Earnout Shares are shares of Common Stock that may be issued to GEI V, GEI Side V, and Coinvest if the closing sale price of Common Stock equals or exceeds $15.00 per share for any period of 20 trading days out of 30 consecutive trading days prior to December 22, 2025, pursuant to an "earn out" provision in the Amended and Restated Merger Agreement, dated as of September 8, 2020 by and among the Issuer, Aersale Aviation, Inc., Monocole, Monocle Merger Sub 1 Inc., Monocle Merger Sub 2 LLC, and Leonard Green & Partners, L.P.

F11 · derivative.expiration_date: The Contingent Earnout Shares are shares of Common Stock that may be issued to GEI V, GEI Side V, and Coinvest if the closing sale price of Common Stock equals or exceeds $15.00 per share for any period of 20 trading days out of 30 consecutive trading days prior to December 22, 2025, pursuant to an "earn out" provision in the Amended and Restated Merger Agreement, dated as of September 8, 2020 by and among the Issuer, Aersale Aviation, Inc., Monocole, Monocle Merger Sub 1 Inc., Monocle Merger Sub 2 LLC, and Leonard Green & Partners, L.P.

F15 · balance_after: Represents Contingent Earnout Shares owned by GEI Side V.

SEC source: 0001209191-21-027694 · doc4.xml · derivative · entry 4

Green Equity Investors V, L.P. · CIK 0001449644 · Director · 10% owner

Green Equity Investors Side V, L.P. · CIK 0001449643 · Director · 10% owner

LGP Parts Coinvest LLC · CIK 0001838197 · Director · 10% owner

LGP Associates V LLC · CIK 0001642447 · Director · 10% owner

GEI Capital V, LLC · CIK 0001449640 · Director · 10% owner

Green V Holdings, LLC · CIK 0001449645 · Director · 10% owner

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

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 0

Underlying: Common Stock · 743,522 shares

Expires not disclosed

F11 · derivative.exercise_price: The Contingent Earnout Shares are shares of Common Stock that may be issued to GEI V, GEI Side V, and Coinvest if the closing sale price of Common Stock equals or exceeds $15.00 per share for any period of 20 trading days out of 30 consecutive trading days prior to December 22, 2025, pursuant to an "earn out" provision in the Amended and Restated Merger Agreement, dated as of September 8, 2020 by and among the Issuer, Aersale Aviation, Inc., Monocole, Monocle Merger Sub 1 Inc., Monocle Merger Sub 2 LLC, and Leonard Green & Partners, L.P.

F1 · kind: On April 16, 2021, Green Equity Investors V, L.P. ("GEI V"), Green Equity Investors Side V, L.P. ("GEI Side V"), and LGP Parts Coinvest LLC ("Coinvest") contributed all securities of the Issuer to each of Green Equity Investors CF, L.P. ("Main CF"), Green Equity Investors Side CF, L.P. ("Side CF"), and LGP Associates CF, LLC ("Associates CF") as part of a transaction pursuant to which GEI V, GEI Side V, Coinvest, and other affiliated co-investment vehicles engaged in a coordinated transfer of their equity interests in several portfolio companies (including the Issuer) to one or more newly formed affiliated investment funds (the "Transaction").

F12 · shares: Represents Contingent Earnout Shares contributed by GEI V to Main CF and Side CF as part of the Transaction.

F11 · price: The Contingent Earnout Shares are shares of Common Stock that may be issued to GEI V, GEI Side V, and Coinvest if the closing sale price of Common Stock equals or exceeds $15.00 per share for any period of 20 trading days out of 30 consecutive trading days prior to December 22, 2025, pursuant to an "earn out" provision in the Amended and Restated Merger Agreement, dated as of September 8, 2020 by and among the Issuer, Aersale Aviation, Inc., Monocole, Monocle Merger Sub 1 Inc., Monocle Merger Sub 2 LLC, and Leonard Green & Partners, L.P.

F11 · derivative.exercise_date: The Contingent Earnout Shares are shares of Common Stock that may be issued to GEI V, GEI Side V, and Coinvest if the closing sale price of Common Stock equals or exceeds $15.00 per share for any period of 20 trading days out of 30 consecutive trading days prior to December 22, 2025, pursuant to an "earn out" provision in the Amended and Restated Merger Agreement, dated as of September 8, 2020 by and among the Issuer, Aersale Aviation, Inc., Monocole, Monocle Merger Sub 1 Inc., Monocle Merger Sub 2 LLC, and Leonard Green & Partners, L.P.

F11 · derivative.expiration_date: The Contingent Earnout Shares are shares of Common Stock that may be issued to GEI V, GEI Side V, and Coinvest if the closing sale price of Common Stock equals or exceeds $15.00 per share for any period of 20 trading days out of 30 consecutive trading days prior to December 22, 2025, pursuant to an "earn out" provision in the Amended and Restated Merger Agreement, dated as of September 8, 2020 by and among the Issuer, Aersale Aviation, Inc., Monocole, Monocle Merger Sub 1 Inc., Monocle Merger Sub 2 LLC, and Leonard Green & Partners, L.P.

F13 · balance_after: Represents Contingent Earnout Shares owned by GEI V.

SEC source: 0001209191-21-027694 · doc4.xml · nonDerivative · entry 3

Green Equity Investors V, L.P. · CIK 0001449644 · Director · 10% owner

Green Equity Investors Side V, L.P. · CIK 0001449643 · Director · 10% owner

LGP Parts Coinvest LLC · CIK 0001838197 · Director · 10% owner

LGP Associates V LLC · CIK 0001642447 · Director · 10% owner

GEI Capital V, LLC · CIK 0001449640 · Director · 10% owner

Green V Holdings, LLC · CIK 0001449645 · Director · 10% owner

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

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 0

F1 · kind: On April 16, 2021, Green Equity Investors V, L.P. ("GEI V"), Green Equity Investors Side V, L.P. ("GEI Side V"), and LGP Parts Coinvest LLC ("Coinvest") contributed all securities of the Issuer to each of Green Equity Investors CF, L.P. ("Main CF"), Green Equity Investors Side CF, L.P. ("Side CF"), and LGP Associates CF, LLC ("Associates CF") as part of a transaction pursuant to which GEI V, GEI Side V, Coinvest, and other affiliated co-investment vehicles engaged in a coordinated transfer of their equity interests in several portfolio companies (including the Issuer) to one or more newly formed affiliated investment funds (the "Transaction").

F9 · shares: Represents shares of Common Stock contributed by Coinvest to Associates CF and Main CF as part of the Transaction.

F4 · balance_after: GEI Capital V, LLC ("Capital") is the general partner of GEI V and GEI Side V. Leonard Green & Partners, L.P. ("LGP") is the management company of GEI V and GEI Side V, and an affiliate of Capital. LGP Management, Inc. ("LGPM") is the general partner of LGP. Green V Holdings, LLC is a limited partner of GEI V and GEI Side V. LGP Associates V LLC ("Associates") is the manager of Coinvest. Peridot Coinvest Manager LLC ("Peridot") is the management company of Associates.

F5 · balance_after: Each of GEI V, GEI Side V, Coinvest, Associates, Capital, LGP, LGPM, Holdings and Peridot directly (whether through ownership or position), or indirectly through one or more intermediaries, may be deemed for purposes of Section 16 of the Securities Exchange Act of 1934, as amended, to be the indirect beneficial owner of some or all of the shares of Common Stock held by GEI V, GEI Side V, and Coinvest (together, the "Investors") and, therefore, a "ten percent holder" hereunder.

F6 · balance_after: Each of the Reporting Persons disclaims beneficial ownership of the shares of Common Stock reported herein and not held for record by such Reporting Person, except to the extent of its pecuniary interest therein. This report shall not otherwise be deemed an admission that the Reporting Persons are the beneficial owners of such securities not held of record by the respective Reporting Person, for purposes of Section 16 or for any other purpose.

F10 · balance_after: Represents shares of Common Stock owned by Coinvest.

SEC source: 0001209191-21-027694 · doc4.xml · nonDerivative · entry 2

Green Equity Investors V, L.P. · CIK 0001449644 · Director · 10% owner

Green Equity Investors Side V, L.P. · CIK 0001449643 · Director · 10% owner

LGP Parts Coinvest LLC · CIK 0001838197 · Director · 10% owner

LGP Associates V LLC · CIK 0001642447 · Director · 10% owner

GEI Capital V, LLC · CIK 0001449640 · Director · 10% owner

Green V Holdings, LLC · CIK 0001449645 · Director · 10% owner

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

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 0

F1 · kind: On April 16, 2021, Green Equity Investors V, L.P. ("GEI V"), Green Equity Investors Side V, L.P. ("GEI Side V"), and LGP Parts Coinvest LLC ("Coinvest") contributed all securities of the Issuer to each of Green Equity Investors CF, L.P. ("Main CF"), Green Equity Investors Side CF, L.P. ("Side CF"), and LGP Associates CF, LLC ("Associates CF") as part of a transaction pursuant to which GEI V, GEI Side V, Coinvest, and other affiliated co-investment vehicles engaged in a coordinated transfer of their equity interests in several portfolio companies (including the Issuer) to one or more newly formed affiliated investment funds (the "Transaction").

F7 · shares: Represents shares of Common Stock contributed by GEI Side V to Side CF as part of the Transaction.

F4 · balance_after: GEI Capital V, LLC ("Capital") is the general partner of GEI V and GEI Side V. Leonard Green & Partners, L.P. ("LGP") is the management company of GEI V and GEI Side V, and an affiliate of Capital. LGP Management, Inc. ("LGPM") is the general partner of LGP. Green V Holdings, LLC is a limited partner of GEI V and GEI Side V. LGP Associates V LLC ("Associates") is the manager of Coinvest. Peridot Coinvest Manager LLC ("Peridot") is the management company of Associates.

F5 · balance_after: Each of GEI V, GEI Side V, Coinvest, Associates, Capital, LGP, LGPM, Holdings and Peridot directly (whether through ownership or position), or indirectly through one or more intermediaries, may be deemed for purposes of Section 16 of the Securities Exchange Act of 1934, as amended, to be the indirect beneficial owner of some or all of the shares of Common Stock held by GEI V, GEI Side V, and Coinvest (together, the "Investors") and, therefore, a "ten percent holder" hereunder.

F6 · balance_after: Each of the Reporting Persons disclaims beneficial ownership of the shares of Common Stock reported herein and not held for record by such Reporting Person, except to the extent of its pecuniary interest therein. This report shall not otherwise be deemed an admission that the Reporting Persons are the beneficial owners of such securities not held of record by the respective Reporting Person, for purposes of Section 16 or for any other purpose.

F8 · balance_after: Represents shares of Common Stock owned by GEI Side V.

SEC source: 0001209191-21-027694 · doc4.xml · nonDerivative · entry 1

Green Equity Investors V, L.P. · CIK 0001449644 · Director · 10% owner

Green Equity Investors Side V, L.P. · CIK 0001449643 · Director · 10% owner

LGP Parts Coinvest LLC · CIK 0001838197 · Director · 10% owner

LGP Associates V LLC · CIK 0001642447 · Director · 10% owner

GEI Capital V, LLC · CIK 0001449640 · Director · 10% owner

Green V Holdings, LLC · CIK 0001449645 · Director · 10% owner

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

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 0

F1 · kind: On April 16, 2021, Green Equity Investors V, L.P. ("GEI V"), Green Equity Investors Side V, L.P. ("GEI Side V"), and LGP Parts Coinvest LLC ("Coinvest") contributed all securities of the Issuer to each of Green Equity Investors CF, L.P. ("Main CF"), Green Equity Investors Side CF, L.P. ("Side CF"), and LGP Associates CF, LLC ("Associates CF") as part of a transaction pursuant to which GEI V, GEI Side V, Coinvest, and other affiliated co-investment vehicles engaged in a coordinated transfer of their equity interests in several portfolio companies (including the Issuer) to one or more newly formed affiliated investment funds (the "Transaction").

F2 · shares: Represents shares of Common Stock of the Issuer contributed by GEI V to Main CF and Side CF as part of the Transaction.

F3 · balance_after: Represents shares owned by GEI V.

F4 · balance_after: GEI Capital V, LLC ("Capital") is the general partner of GEI V and GEI Side V. Leonard Green & Partners, L.P. ("LGP") is the management company of GEI V and GEI Side V, and an affiliate of Capital. LGP Management, Inc. ("LGPM") is the general partner of LGP. Green V Holdings, LLC is a limited partner of GEI V and GEI Side V. LGP Associates V LLC ("Associates") is the manager of Coinvest. Peridot Coinvest Manager LLC ("Peridot") is the management company of Associates.

F5 · balance_after: Each of GEI V, GEI Side V, Coinvest, Associates, Capital, LGP, LGPM, Holdings and Peridot directly (whether through ownership or position), or indirectly through one or more intermediaries, may be deemed for purposes of Section 16 of the Securities Exchange Act of 1934, as amended, to be the indirect beneficial owner of some or all of the shares of Common Stock held by GEI V, GEI Side V, and Coinvest (together, the "Investors") and, therefore, a "ten percent holder" hereunder.

F6 · balance_after: Each of the Reporting Persons disclaims beneficial ownership of the shares of Common Stock reported herein and not held for record by such Reporting Person, except to the extent of its pecuniary interest therein. This report shall not otherwise be deemed an admission that the Reporting Persons are the beneficial owners of such securities not held of record by the respective Reporting Person, for purposes of Section 16 or for any other purpose.

SEC source: 0001104659-22-036465 · tm2210159d1_4seq1.xml · nonDerivative · entry 1

Fry James · CIK 0001506795 · See Remarks

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 10,403

F1 · price: Represents an award of restricted stock units which will vest according to the following schedule - 1/3 vests on 3/18/2023, 1/3 vest on 3/18/2024 and 1/3 vest on 3/18/2025.

SEC source: 0000899243-21-008425 · doc4.xml · nonDerivative · entry 1

TOWNSEND RICHARD J · CIK 0001035462 · Director

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 6,000

F1 · shares: Represents an award of restricted stock units which will vest on 12/22/2021. The restricted stock units will be settled in shares of the Issuer's common stock upon vesting.

SEC source: 0000899243-21-008420 · doc4.xml · nonDerivative · entry 1

KEHLER CLAUDE ROBERT · CIK 0001760138 · Director

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 21,000

F1 · shares: Represents an award of restricted stock units which will vest on 12/22/2021. The restricted stock units will be settled in shares of the Issuer's common stock upon vesting.

SEC source: 0000899243-21-008421 · doc4.xml · nonDerivative · entry 1

DEVABHAKTUNI SAI S · CIK 0001341022 · Director

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 6,000

F1 · shares: Represents an award of restricted stock units which will vest on 12/22/2021. The restricted stock units will be settled in shares of the Issuer's common stock upon vesting.

SEC source: 0000899243-21-008426 · doc4.xml · nonDerivative · entry 1

ZAHLER ERIC J · CIK 0001233526 · Director

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 6,000

F1 · shares: Represents an award of restricted stock units which will vest on 12/22/2021. The restricted stock units will be settled in shares of the Issuer's common stock upon vesting.

SEC source: 0000899243-21-008417 · doc4.xml · nonDerivative · entry 1

NOLAN PETER J · CIK 0001243589 · Director

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 6,000

F1 · shares: Represents an award of restricted stock units which will vest on 12/22/2021. The restricted stock units will be settled in shares of the Issuer's common stock upon vesting.

SEC source: 0001209191-21-024814 · doc4.xml · derivative · entry 6

Green Equity Investors V, L.P. · CIK 0001449644 · Director · 10% owner

GEI Capital V, LLC · CIK 0001449640 · Director · 10% owner

Green Equity Investors Side V, L.P. · CIK 0001449643 · Director · 10% owner

Green V Holdings, LLC · CIK 0001449645 · Director · 10% owner

Leonard Green & Partners, L.P. · CIK 0001175523 · Director · 10% owner

LGP Associates V LLC · CIK 0001642447 · Director · 10% owner

LGP MANAGEMENT INC · CIK 0001175525 · Director · 10% owner

LGP Parts Coinvest LLC · CIK 0001838197 · Director · 10% owner

PERIDOT COINVEST MANAGER LLC · CIK 0001632725 · Director · 10% owner

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

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 0

Underlying: Common Stock · 563 shares

Expires not disclosed

F1 · derivative.exercise_price: On February 8, 2021, Green Equity Investors V, L.P. ("GEI V"), Green Equity Investors Side V, L.P. ("GEI Side V"), and LGP Parts Coinvest LLC ("Coinvest") received an aggregate of 967,117 shares of the Issuer's Common Stock in connection with the settlement of the Contingent Earnout Shares described in Table II, which were acquired by GEI V, GEI Side V, and Coinvest pursuant to an "earnout" provision in the Amended and Restated Merger Agreement, dated as of September 8, 2021 by and among the Issuer, Aersale Aviation, Inc., Monocole, Monocle Merger Sub 1 Inc., Monocle Merger Sub 2 LLC, and Leonard Green & Partners, L.P. (the "Merger Agreement"). (continued in footnote 2)

F2 · derivative.exercise_price: (continued from footnote 1) As of the consummation of transactions contemplated by the Merger Agreement, or December 22, 2020 (the "Closing Date"), GEI V, GEI Side V, and Coinvest became irrevocably entitled to receive the Contingent Earnout Shares if the closing sale price of Common Stock equals or exceeds $13.50 per share for any period of 20 trading days out of 30 consecutive trading days prior to December 22, 2025. As a result of such conditions being met, GEI V, GEI Side V, and Coinvest acquired an additional 967,117 shares of Common Stock as required pursuant to the Merger Agreement.

F1 · kind: On February 8, 2021, Green Equity Investors V, L.P. ("GEI V"), Green Equity Investors Side V, L.P. ("GEI Side V"), and LGP Parts Coinvest LLC ("Coinvest") received an aggregate of 967,117 shares of the Issuer's Common Stock in connection with the settlement of the Contingent Earnout Shares described in Table II, which were acquired by GEI V, GEI Side V, and Coinvest pursuant to an "earnout" provision in the Amended and Restated Merger Agreement, dated as of September 8, 2021 by and among the Issuer, Aersale Aviation, Inc., Monocole, Monocle Merger Sub 1 Inc., Monocle Merger Sub 2 LLC, and Leonard Green & Partners, L.P. (the "Merger Agreement"). (continued in footnote 2)

F2 · kind: (continued from footnote 1) As of the consummation of transactions contemplated by the Merger Agreement, or December 22, 2020 (the "Closing Date"), GEI V, GEI Side V, and Coinvest became irrevocably entitled to receive the Contingent Earnout Shares if the closing sale price of Common Stock equals or exceeds $13.50 per share for any period of 20 trading days out of 30 consecutive trading days prior to December 22, 2025. As a result of such conditions being met, GEI V, GEI Side V, and Coinvest acquired an additional 967,117 shares of Common Stock as required pursuant to the Merger Agreement.

F16 · shares: Represents Contingent Earnout shares settled as shares of Common Stock and issued to Coinvest pursuant to the "earnout" provision in the Merger Agreement.

F1 · price: On February 8, 2021, Green Equity Investors V, L.P. ("GEI V"), Green Equity Investors Side V, L.P. ("GEI Side V"), and LGP Parts Coinvest LLC ("Coinvest") received an aggregate of 967,117 shares of the Issuer's Common Stock in connection with the settlement of the Contingent Earnout Shares described in Table II, which were acquired by GEI V, GEI Side V, and Coinvest pursuant to an "earnout" provision in the Amended and Restated Merger Agreement, dated as of September 8, 2021 by and among the Issuer, Aersale Aviation, Inc., Monocole, Monocle Merger Sub 1 Inc., Monocle Merger Sub 2 LLC, and Leonard Green & Partners, L.P. (the "Merger Agreement"). (continued in footnote 2)

F2 · price: (continued from footnote 1) As of the consummation of transactions contemplated by the Merger Agreement, or December 22, 2020 (the "Closing Date"), GEI V, GEI Side V, and Coinvest became irrevocably entitled to receive the Contingent Earnout Shares if the closing sale price of Common Stock equals or exceeds $13.50 per share for any period of 20 trading days out of 30 consecutive trading days prior to December 22, 2025. As a result of such conditions being met, GEI V, GEI Side V, and Coinvest acquired an additional 967,117 shares of Common Stock as required pursuant to the Merger Agreement.

F1 · derivative.exercise_date: On February 8, 2021, Green Equity Investors V, L.P. ("GEI V"), Green Equity Investors Side V, L.P. ("GEI Side V"), and LGP Parts Coinvest LLC ("Coinvest") received an aggregate of 967,117 shares of the Issuer's Common Stock in connection with the settlement of the Contingent Earnout Shares described in Table II, which were acquired by GEI V, GEI Side V, and Coinvest pursuant to an "earnout" provision in the Amended and Restated Merger Agreement, dated as of September 8, 2021 by and among the Issuer, Aersale Aviation, Inc., Monocole, Monocle Merger Sub 1 Inc., Monocle Merger Sub 2 LLC, and Leonard Green & Partners, L.P. (the "Merger Agreement"). (continued in footnote 2)

F2 · derivative.exercise_date: (continued from footnote 1) As of the consummation of transactions contemplated by the Merger Agreement, or December 22, 2020 (the "Closing Date"), GEI V, GEI Side V, and Coinvest became irrevocably entitled to receive the Contingent Earnout Shares if the closing sale price of Common Stock equals or exceeds $13.50 per share for any period of 20 trading days out of 30 consecutive trading days prior to December 22, 2025. As a result of such conditions being met, GEI V, GEI Side V, and Coinvest acquired an additional 967,117 shares of Common Stock as required pursuant to the Merger Agreement.

F1 · derivative.expiration_date: On February 8, 2021, Green Equity Investors V, L.P. ("GEI V"), Green Equity Investors Side V, L.P. ("GEI Side V"), and LGP Parts Coinvest LLC ("Coinvest") received an aggregate of 967,117 shares of the Issuer's Common Stock in connection with the settlement of the Contingent Earnout Shares described in Table II, which were acquired by GEI V, GEI Side V, and Coinvest pursuant to an "earnout" provision in the Amended and Restated Merger Agreement, dated as of September 8, 2021 by and among the Issuer, Aersale Aviation, Inc., Monocole, Monocle Merger Sub 1 Inc., Monocle Merger Sub 2 LLC, and Leonard Green & Partners, L.P. (the "Merger Agreement"). (continued in footnote 2)

F2 · derivative.expiration_date: (continued from footnote 1) As of the consummation of transactions contemplated by the Merger Agreement, or December 22, 2020 (the "Closing Date"), GEI V, GEI Side V, and Coinvest became irrevocably entitled to receive the Contingent Earnout Shares if the closing sale price of Common Stock equals or exceeds $13.50 per share for any period of 20 trading days out of 30 consecutive trading days prior to December 22, 2025. As a result of such conditions being met, GEI V, GEI Side V, and Coinvest acquired an additional 967,117 shares of Common Stock as required pursuant to the Merger Agreement.

F17 · balance_after: Represents Contingent Earnout shares owned by Coinvest.

SEC source: 0001209191-21-024814 · doc4.xml · derivative · entry 5

Green Equity Investors V, L.P. · CIK 0001449644 · Director · 10% owner

GEI Capital V, LLC · CIK 0001449640 · Director · 10% owner

Green Equity Investors Side V, L.P. · CIK 0001449643 · Director · 10% owner

Green V Holdings, LLC · CIK 0001449645 · Director · 10% owner

Leonard Green & Partners, L.P. · CIK 0001175523 · Director · 10% owner

LGP Associates V LLC · CIK 0001642447 · Director · 10% owner

LGP MANAGEMENT INC · CIK 0001175525 · Director · 10% owner

LGP Parts Coinvest LLC · CIK 0001838197 · Director · 10% owner

PERIDOT COINVEST MANAGER LLC · CIK 0001632725 · Director · 10% owner

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

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 0

Underlying: Common Stock · 223,032 shares

Expires not disclosed

F1 · derivative.exercise_price: On February 8, 2021, Green Equity Investors V, L.P. ("GEI V"), Green Equity Investors Side V, L.P. ("GEI Side V"), and LGP Parts Coinvest LLC ("Coinvest") received an aggregate of 967,117 shares of the Issuer's Common Stock in connection with the settlement of the Contingent Earnout Shares described in Table II, which were acquired by GEI V, GEI Side V, and Coinvest pursuant to an "earnout" provision in the Amended and Restated Merger Agreement, dated as of September 8, 2021 by and among the Issuer, Aersale Aviation, Inc., Monocole, Monocle Merger Sub 1 Inc., Monocle Merger Sub 2 LLC, and Leonard Green & Partners, L.P. (the "Merger Agreement"). (continued in footnote 2)

F2 · derivative.exercise_price: (continued from footnote 1) As of the consummation of transactions contemplated by the Merger Agreement, or December 22, 2020 (the "Closing Date"), GEI V, GEI Side V, and Coinvest became irrevocably entitled to receive the Contingent Earnout Shares if the closing sale price of Common Stock equals or exceeds $13.50 per share for any period of 20 trading days out of 30 consecutive trading days prior to December 22, 2025. As a result of such conditions being met, GEI V, GEI Side V, and Coinvest acquired an additional 967,117 shares of Common Stock as required pursuant to the Merger Agreement.

F1 · kind: On February 8, 2021, Green Equity Investors V, L.P. ("GEI V"), Green Equity Investors Side V, L.P. ("GEI Side V"), and LGP Parts Coinvest LLC ("Coinvest") received an aggregate of 967,117 shares of the Issuer's Common Stock in connection with the settlement of the Contingent Earnout Shares described in Table II, which were acquired by GEI V, GEI Side V, and Coinvest pursuant to an "earnout" provision in the Amended and Restated Merger Agreement, dated as of September 8, 2021 by and among the Issuer, Aersale Aviation, Inc., Monocole, Monocle Merger Sub 1 Inc., Monocle Merger Sub 2 LLC, and Leonard Green & Partners, L.P. (the "Merger Agreement"). (continued in footnote 2)

F2 · kind: (continued from footnote 1) As of the consummation of transactions contemplated by the Merger Agreement, or December 22, 2020 (the "Closing Date"), GEI V, GEI Side V, and Coinvest became irrevocably entitled to receive the Contingent Earnout Shares if the closing sale price of Common Stock equals or exceeds $13.50 per share for any period of 20 trading days out of 30 consecutive trading days prior to December 22, 2025. As a result of such conditions being met, GEI V, GEI Side V, and Coinvest acquired an additional 967,117 shares of Common Stock as required pursuant to the Merger Agreement.

F14 · shares: Represents Contingent Earnout Shares settled as shares of Common Stock and issued to GEI Side V pursuant to the "earnout" provision in the Merger Agreement.

F1 · price: On February 8, 2021, Green Equity Investors V, L.P. ("GEI V"), Green Equity Investors Side V, L.P. ("GEI Side V"), and LGP Parts Coinvest LLC ("Coinvest") received an aggregate of 967,117 shares of the Issuer's Common Stock in connection with the settlement of the Contingent Earnout Shares described in Table II, which were acquired by GEI V, GEI Side V, and Coinvest pursuant to an "earnout" provision in the Amended and Restated Merger Agreement, dated as of September 8, 2021 by and among the Issuer, Aersale Aviation, Inc., Monocole, Monocle Merger Sub 1 Inc., Monocle Merger Sub 2 LLC, and Leonard Green & Partners, L.P. (the "Merger Agreement"). (continued in footnote 2)

F2 · price: (continued from footnote 1) As of the consummation of transactions contemplated by the Merger Agreement, or December 22, 2020 (the "Closing Date"), GEI V, GEI Side V, and Coinvest became irrevocably entitled to receive the Contingent Earnout Shares if the closing sale price of Common Stock equals or exceeds $13.50 per share for any period of 20 trading days out of 30 consecutive trading days prior to December 22, 2025. As a result of such conditions being met, GEI V, GEI Side V, and Coinvest acquired an additional 967,117 shares of Common Stock as required pursuant to the Merger Agreement.

F1 · derivative.exercise_date: On February 8, 2021, Green Equity Investors V, L.P. ("GEI V"), Green Equity Investors Side V, L.P. ("GEI Side V"), and LGP Parts Coinvest LLC ("Coinvest") received an aggregate of 967,117 shares of the Issuer's Common Stock in connection with the settlement of the Contingent Earnout Shares described in Table II, which were acquired by GEI V, GEI Side V, and Coinvest pursuant to an "earnout" provision in the Amended and Restated Merger Agreement, dated as of September 8, 2021 by and among the Issuer, Aersale Aviation, Inc., Monocole, Monocle Merger Sub 1 Inc., Monocle Merger Sub 2 LLC, and Leonard Green & Partners, L.P. (the "Merger Agreement"). (continued in footnote 2)

F2 · derivative.exercise_date: (continued from footnote 1) As of the consummation of transactions contemplated by the Merger Agreement, or December 22, 2020 (the "Closing Date"), GEI V, GEI Side V, and Coinvest became irrevocably entitled to receive the Contingent Earnout Shares if the closing sale price of Common Stock equals or exceeds $13.50 per share for any period of 20 trading days out of 30 consecutive trading days prior to December 22, 2025. As a result of such conditions being met, GEI V, GEI Side V, and Coinvest acquired an additional 967,117 shares of Common Stock as required pursuant to the Merger Agreement.

F1 · derivative.expiration_date: On February 8, 2021, Green Equity Investors V, L.P. ("GEI V"), Green Equity Investors Side V, L.P. ("GEI Side V"), and LGP Parts Coinvest LLC ("Coinvest") received an aggregate of 967,117 shares of the Issuer's Common Stock in connection with the settlement of the Contingent Earnout Shares described in Table II, which were acquired by GEI V, GEI Side V, and Coinvest pursuant to an "earnout" provision in the Amended and Restated Merger Agreement, dated as of September 8, 2021 by and among the Issuer, Aersale Aviation, Inc., Monocole, Monocle Merger Sub 1 Inc., Monocle Merger Sub 2 LLC, and Leonard Green & Partners, L.P. (the "Merger Agreement"). (continued in footnote 2)

F2 · derivative.expiration_date: (continued from footnote 1) As of the consummation of transactions contemplated by the Merger Agreement, or December 22, 2020 (the "Closing Date"), GEI V, GEI Side V, and Coinvest became irrevocably entitled to receive the Contingent Earnout Shares if the closing sale price of Common Stock equals or exceeds $13.50 per share for any period of 20 trading days out of 30 consecutive trading days prior to December 22, 2025. As a result of such conditions being met, GEI V, GEI Side V, and Coinvest acquired an additional 967,117 shares of Common Stock as required pursuant to the Merger Agreement.

F15 · balance_after: Represents Contingent Earnout Shares owned by GEI Side V.

SEC source: 0001209191-21-024814 · doc4.xml · derivative · entry 4

Green Equity Investors V, L.P. · CIK 0001449644 · Director · 10% owner

GEI Capital V, LLC · CIK 0001449640 · Director · 10% owner

Green Equity Investors Side V, L.P. · CIK 0001449643 · Director · 10% owner

Green V Holdings, LLC · CIK 0001449645 · Director · 10% owner

Leonard Green & Partners, L.P. · CIK 0001175523 · Director · 10% owner

LGP Associates V LLC · CIK 0001642447 · Director · 10% owner

LGP MANAGEMENT INC · CIK 0001175525 · Director · 10% owner

LGP Parts Coinvest LLC · CIK 0001838197 · Director · 10% owner

PERIDOT COINVEST MANAGER LLC · CIK 0001632725 · Director · 10% owner

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

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 0

Underlying: Common Stock · 743,522 shares

Expires not disclosed

F1 · derivative.exercise_price: On February 8, 2021, Green Equity Investors V, L.P. ("GEI V"), Green Equity Investors Side V, L.P. ("GEI Side V"), and LGP Parts Coinvest LLC ("Coinvest") received an aggregate of 967,117 shares of the Issuer's Common Stock in connection with the settlement of the Contingent Earnout Shares described in Table II, which were acquired by GEI V, GEI Side V, and Coinvest pursuant to an "earnout" provision in the Amended and Restated Merger Agreement, dated as of September 8, 2021 by and among the Issuer, Aersale Aviation, Inc., Monocole, Monocle Merger Sub 1 Inc., Monocle Merger Sub 2 LLC, and Leonard Green & Partners, L.P. (the "Merger Agreement"). (continued in footnote 2)

F2 · derivative.exercise_price: (continued from footnote 1) As of the consummation of transactions contemplated by the Merger Agreement, or December 22, 2020 (the "Closing Date"), GEI V, GEI Side V, and Coinvest became irrevocably entitled to receive the Contingent Earnout Shares if the closing sale price of Common Stock equals or exceeds $13.50 per share for any period of 20 trading days out of 30 consecutive trading days prior to December 22, 2025. As a result of such conditions being met, GEI V, GEI Side V, and Coinvest acquired an additional 967,117 shares of Common Stock as required pursuant to the Merger Agreement.

F1 · kind: On February 8, 2021, Green Equity Investors V, L.P. ("GEI V"), Green Equity Investors Side V, L.P. ("GEI Side V"), and LGP Parts Coinvest LLC ("Coinvest") received an aggregate of 967,117 shares of the Issuer's Common Stock in connection with the settlement of the Contingent Earnout Shares described in Table II, which were acquired by GEI V, GEI Side V, and Coinvest pursuant to an "earnout" provision in the Amended and Restated Merger Agreement, dated as of September 8, 2021 by and among the Issuer, Aersale Aviation, Inc., Monocole, Monocle Merger Sub 1 Inc., Monocle Merger Sub 2 LLC, and Leonard Green & Partners, L.P. (the "Merger Agreement"). (continued in footnote 2)

F2 · kind: (continued from footnote 1) As of the consummation of transactions contemplated by the Merger Agreement, or December 22, 2020 (the "Closing Date"), GEI V, GEI Side V, and Coinvest became irrevocably entitled to receive the Contingent Earnout Shares if the closing sale price of Common Stock equals or exceeds $13.50 per share for any period of 20 trading days out of 30 consecutive trading days prior to December 22, 2025. As a result of such conditions being met, GEI V, GEI Side V, and Coinvest acquired an additional 967,117 shares of Common Stock as required pursuant to the Merger Agreement.

F12 · shares: Represents Contingent Earnout Shares settled as shares of Common Stock and issued to GEI V pursuant to the "earnout" provision in the Merger Agreement.

F1 · price: On February 8, 2021, Green Equity Investors V, L.P. ("GEI V"), Green Equity Investors Side V, L.P. ("GEI Side V"), and LGP Parts Coinvest LLC ("Coinvest") received an aggregate of 967,117 shares of the Issuer's Common Stock in connection with the settlement of the Contingent Earnout Shares described in Table II, which were acquired by GEI V, GEI Side V, and Coinvest pursuant to an "earnout" provision in the Amended and Restated Merger Agreement, dated as of September 8, 2021 by and among the Issuer, Aersale Aviation, Inc., Monocole, Monocle Merger Sub 1 Inc., Monocle Merger Sub 2 LLC, and Leonard Green & Partners, L.P. (the "Merger Agreement"). (continued in footnote 2)

F2 · price: (continued from footnote 1) As of the consummation of transactions contemplated by the Merger Agreement, or December 22, 2020 (the "Closing Date"), GEI V, GEI Side V, and Coinvest became irrevocably entitled to receive the Contingent Earnout Shares if the closing sale price of Common Stock equals or exceeds $13.50 per share for any period of 20 trading days out of 30 consecutive trading days prior to December 22, 2025. As a result of such conditions being met, GEI V, GEI Side V, and Coinvest acquired an additional 967,117 shares of Common Stock as required pursuant to the Merger Agreement.

F1 · derivative.exercise_date: On February 8, 2021, Green Equity Investors V, L.P. ("GEI V"), Green Equity Investors Side V, L.P. ("GEI Side V"), and LGP Parts Coinvest LLC ("Coinvest") received an aggregate of 967,117 shares of the Issuer's Common Stock in connection with the settlement of the Contingent Earnout Shares described in Table II, which were acquired by GEI V, GEI Side V, and Coinvest pursuant to an "earnout" provision in the Amended and Restated Merger Agreement, dated as of September 8, 2021 by and among the Issuer, Aersale Aviation, Inc., Monocole, Monocle Merger Sub 1 Inc., Monocle Merger Sub 2 LLC, and Leonard Green & Partners, L.P. (the "Merger Agreement"). (continued in footnote 2)

F2 · derivative.exercise_date: (continued from footnote 1) As of the consummation of transactions contemplated by the Merger Agreement, or December 22, 2020 (the "Closing Date"), GEI V, GEI Side V, and Coinvest became irrevocably entitled to receive the Contingent Earnout Shares if the closing sale price of Common Stock equals or exceeds $13.50 per share for any period of 20 trading days out of 30 consecutive trading days prior to December 22, 2025. As a result of such conditions being met, GEI V, GEI Side V, and Coinvest acquired an additional 967,117 shares of Common Stock as required pursuant to the Merger Agreement.

F1 · derivative.expiration_date: On February 8, 2021, Green Equity Investors V, L.P. ("GEI V"), Green Equity Investors Side V, L.P. ("GEI Side V"), and LGP Parts Coinvest LLC ("Coinvest") received an aggregate of 967,117 shares of the Issuer's Common Stock in connection with the settlement of the Contingent Earnout Shares described in Table II, which were acquired by GEI V, GEI Side V, and Coinvest pursuant to an "earnout" provision in the Amended and Restated Merger Agreement, dated as of September 8, 2021 by and among the Issuer, Aersale Aviation, Inc., Monocole, Monocle Merger Sub 1 Inc., Monocle Merger Sub 2 LLC, and Leonard Green & Partners, L.P. (the "Merger Agreement"). (continued in footnote 2)

F2 · derivative.expiration_date: (continued from footnote 1) As of the consummation of transactions contemplated by the Merger Agreement, or December 22, 2020 (the "Closing Date"), GEI V, GEI Side V, and Coinvest became irrevocably entitled to receive the Contingent Earnout Shares if the closing sale price of Common Stock equals or exceeds $13.50 per share for any period of 20 trading days out of 30 consecutive trading days prior to December 22, 2025. As a result of such conditions being met, GEI V, GEI Side V, and Coinvest acquired an additional 967,117 shares of Common Stock as required pursuant to the Merger Agreement.

F13 · balance_after: Represents Contingent Earnout Shares owned by GEI V.

SEC source: 0001209191-21-024814 · doc4.xml · nonDerivative · entry 3

Green Equity Investors V, L.P. · CIK 0001449644 · Director · 10% owner

GEI Capital V, LLC · CIK 0001449640 · Director · 10% owner

Green Equity Investors Side V, L.P. · CIK 0001449643 · Director · 10% owner

Green V Holdings, LLC · CIK 0001449645 · Director · 10% owner

Leonard Green & Partners, L.P. · CIK 0001175523 · Director · 10% owner

LGP Associates V LLC · CIK 0001642447 · Director · 10% owner

LGP MANAGEMENT INC · CIK 0001175525 · Director · 10% owner

LGP Parts Coinvest LLC · CIK 0001838197 · Director · 10% owner

PERIDOT COINVEST MANAGER LLC · CIK 0001632725 · Director · 10% owner

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

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 15,734

F1 · kind: On February 8, 2021, Green Equity Investors V, L.P. ("GEI V"), Green Equity Investors Side V, L.P. ("GEI Side V"), and LGP Parts Coinvest LLC ("Coinvest") received an aggregate of 967,117 shares of the Issuer's Common Stock in connection with the settlement of the Contingent Earnout Shares described in Table II, which were acquired by GEI V, GEI Side V, and Coinvest pursuant to an "earnout" provision in the Amended and Restated Merger Agreement, dated as of September 8, 2021 by and among the Issuer, Aersale Aviation, Inc., Monocole, Monocle Merger Sub 1 Inc., Monocle Merger Sub 2 LLC, and Leonard Green & Partners, L.P. (the "Merger Agreement"). (continued in footnote 2)

F2 · kind: (continued from footnote 1) As of the consummation of transactions contemplated by the Merger Agreement, or December 22, 2020 (the "Closing Date"), GEI V, GEI Side V, and Coinvest became irrevocably entitled to receive the Contingent Earnout Shares if the closing sale price of Common Stock equals or exceeds $13.50 per share for any period of 20 trading days out of 30 consecutive trading days prior to December 22, 2025. As a result of such conditions being met, GEI V, GEI Side V, and Coinvest acquired an additional 967,117 shares of Common Stock as required pursuant to the Merger Agreement.

F10 · shares: Represents shares of Common Stock acquired by Coinvest pursuant to the "earnout" provision in the Merger Agreement.

F5 · balance_after: GEI Capital V, LLC ("Capital") is the general partner of GEI V and GEI Side V. Leonard Green & Partners, L.P. ("LGP") is the management company of GEI V and GEI Side V, and an affiliate of Capital. LGP Management, Inc. ("LGPM") is the general partner of LGP. Green V Holdings, LLC is a limited partner of GEI V and GEI Side V. LGP Associates V LLC ("Associates") is the manager of Coinvest. Peridot Coinvest Manager LLC ("Peridot") is the management company of Associates.

F6 · balance_after: Each of GEI V, GEI Side V, Coinvest, Associates, Capital, LGP, LGPM, Holdings and Peridot directly (whether through ownership or position), or indirectly through one or more intermediaries, may be deemed for purposes of Section 16 of the Securities Exchange Act of 1934, as amended, to be the indirect beneficial owner of some or all of the shares of Common Stock held by GEI V, GEI Side V, and Coinvest (together, the "Investors") and, therefore, a "ten percent holder" hereunder.

F7 · balance_after: Each of the Reporting Persons disclaims beneficial ownership of the shares of Common Stock reported herein and not held for record by such Reporting Person, except to the extent of its pecuniary interest therein. This report shall not otherwise be deemed an admission that the Reporting Persons are the beneficial owners of such securities not held of record by the respective Reporting Person, for purposes of Section 16 or for any other purpose.

F11 · balance_after: Represents shares of Common Stock owned by Coinvest.

SEC source: 0001209191-21-024814 · doc4.xml · nonDerivative · entry 2

Green Equity Investors V, L.P. · CIK 0001449644 · Director · 10% owner

GEI Capital V, LLC · CIK 0001449640 · Director · 10% owner

Green Equity Investors Side V, L.P. · CIK 0001449643 · Director · 10% owner

Green V Holdings, LLC · CIK 0001449645 · Director · 10% owner

Leonard Green & Partners, L.P. · CIK 0001175523 · Director · 10% owner

LGP Associates V LLC · CIK 0001642447 · Director · 10% owner

LGP MANAGEMENT INC · CIK 0001175525 · Director · 10% owner

LGP Parts Coinvest LLC · CIK 0001838197 · Director · 10% owner

PERIDOT COINVEST MANAGER LLC · CIK 0001632725 · Director · 10% owner

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

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 6,230,686

F1 · kind: On February 8, 2021, Green Equity Investors V, L.P. ("GEI V"), Green Equity Investors Side V, L.P. ("GEI Side V"), and LGP Parts Coinvest LLC ("Coinvest") received an aggregate of 967,117 shares of the Issuer's Common Stock in connection with the settlement of the Contingent Earnout Shares described in Table II, which were acquired by GEI V, GEI Side V, and Coinvest pursuant to an "earnout" provision in the Amended and Restated Merger Agreement, dated as of September 8, 2021 by and among the Issuer, Aersale Aviation, Inc., Monocole, Monocle Merger Sub 1 Inc., Monocle Merger Sub 2 LLC, and Leonard Green & Partners, L.P. (the "Merger Agreement"). (continued in footnote 2)

F2 · kind: (continued from footnote 1) As of the consummation of transactions contemplated by the Merger Agreement, or December 22, 2020 (the "Closing Date"), GEI V, GEI Side V, and Coinvest became irrevocably entitled to receive the Contingent Earnout Shares if the closing sale price of Common Stock equals or exceeds $13.50 per share for any period of 20 trading days out of 30 consecutive trading days prior to December 22, 2025. As a result of such conditions being met, GEI V, GEI Side V, and Coinvest acquired an additional 967,117 shares of Common Stock as required pursuant to the Merger Agreement.

F8 · shares: Represents shares of Common Stock of the Issuer acquired by GEI Side V pursuant to the "earnout" provision in the Merger Agreement.

F5 · balance_after: GEI Capital V, LLC ("Capital") is the general partner of GEI V and GEI Side V. Leonard Green & Partners, L.P. ("LGP") is the management company of GEI V and GEI Side V, and an affiliate of Capital. LGP Management, Inc. ("LGPM") is the general partner of LGP. Green V Holdings, LLC is a limited partner of GEI V and GEI Side V. LGP Associates V LLC ("Associates") is the manager of Coinvest. Peridot Coinvest Manager LLC ("Peridot") is the management company of Associates.

F6 · balance_after: Each of GEI V, GEI Side V, Coinvest, Associates, Capital, LGP, LGPM, Holdings and Peridot directly (whether through ownership or position), or indirectly through one or more intermediaries, may be deemed for purposes of Section 16 of the Securities Exchange Act of 1934, as amended, to be the indirect beneficial owner of some or all of the shares of Common Stock held by GEI V, GEI Side V, and Coinvest (together, the "Investors") and, therefore, a "ten percent holder" hereunder.

F7 · balance_after: Each of the Reporting Persons disclaims beneficial ownership of the shares of Common Stock reported herein and not held for record by such Reporting Person, except to the extent of its pecuniary interest therein. This report shall not otherwise be deemed an admission that the Reporting Persons are the beneficial owners of such securities not held of record by the respective Reporting Person, for purposes of Section 16 or for any other purpose.

F9 · balance_after: Represents shares of Common Stock owned by GEI Side V.

SEC source: 0001209191-21-024814 · doc4.xml · nonDerivative · entry 1

Green Equity Investors V, L.P. · CIK 0001449644 · Director · 10% owner

GEI Capital V, LLC · CIK 0001449640 · Director · 10% owner

Green Equity Investors Side V, L.P. · CIK 0001449643 · Director · 10% owner

Green V Holdings, LLC · CIK 0001449645 · Director · 10% owner

Leonard Green & Partners, L.P. · CIK 0001175523 · Director · 10% owner

LGP Associates V LLC · CIK 0001642447 · Director · 10% owner

LGP MANAGEMENT INC · CIK 0001175525 · Director · 10% owner

LGP Parts Coinvest LLC · CIK 0001838197 · Director · 10% owner

PERIDOT COINVEST MANAGER LLC · CIK 0001632725 · Director · 10% owner

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

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 20,771,203

F1 · kind: On February 8, 2021, Green Equity Investors V, L.P. ("GEI V"), Green Equity Investors Side V, L.P. ("GEI Side V"), and LGP Parts Coinvest LLC ("Coinvest") received an aggregate of 967,117 shares of the Issuer's Common Stock in connection with the settlement of the Contingent Earnout Shares described in Table II, which were acquired by GEI V, GEI Side V, and Coinvest pursuant to an "earnout" provision in the Amended and Restated Merger Agreement, dated as of September 8, 2021 by and among the Issuer, Aersale Aviation, Inc., Monocole, Monocle Merger Sub 1 Inc., Monocle Merger Sub 2 LLC, and Leonard Green & Partners, L.P. (the "Merger Agreement"). (continued in footnote 2)

F2 · kind: (continued from footnote 1) As of the consummation of transactions contemplated by the Merger Agreement, or December 22, 2020 (the "Closing Date"), GEI V, GEI Side V, and Coinvest became irrevocably entitled to receive the Contingent Earnout Shares if the closing sale price of Common Stock equals or exceeds $13.50 per share for any period of 20 trading days out of 30 consecutive trading days prior to December 22, 2025. As a result of such conditions being met, GEI V, GEI Side V, and Coinvest acquired an additional 967,117 shares of Common Stock as required pursuant to the Merger Agreement.

F3 · shares: Represents shares of Common Stock of the Issuer acquired by GEI V pursuant to the "earnout" provision in the Merger Agreement.

F4 · balance_after: Represents shares of Common Stock owned by GEI V.

F5 · balance_after: GEI Capital V, LLC ("Capital") is the general partner of GEI V and GEI Side V. Leonard Green & Partners, L.P. ("LGP") is the management company of GEI V and GEI Side V, and an affiliate of Capital. LGP Management, Inc. ("LGPM") is the general partner of LGP. Green V Holdings, LLC is a limited partner of GEI V and GEI Side V. LGP Associates V LLC ("Associates") is the manager of Coinvest. Peridot Coinvest Manager LLC ("Peridot") is the management company of Associates.

F6 · balance_after: Each of GEI V, GEI Side V, Coinvest, Associates, Capital, LGP, LGPM, Holdings and Peridot directly (whether through ownership or position), or indirectly through one or more intermediaries, may be deemed for purposes of Section 16 of the Securities Exchange Act of 1934, as amended, to be the indirect beneficial owner of some or all of the shares of Common Stock held by GEI V, GEI Side V, and Coinvest (together, the "Investors") and, therefore, a "ten percent holder" hereunder.

F7 · balance_after: Each of the Reporting Persons disclaims beneficial ownership of the shares of Common Stock reported herein and not held for record by such Reporting Person, except to the extent of its pecuniary interest therein. This report shall not otherwise be deemed an admission that the Reporting Persons are the beneficial owners of such securities not held of record by the respective Reporting Person, for purposes of Section 16 or for any other purpose.

SEC source: 0001209191-21-024821 · doc4.xml · derivative · entry 2

Kirton Michael · CIK 0001837767 · Director · 10% owner

10b5-1 filing: Not disclosed

Ownership: Indirect · See footnote.

Disclosed balance after: 0

Underlying: Common Stock · 967,117 shares

Expires not disclosed

F1 · derivative.exercise_price: On February 8, 2021, Green Equity Investors V, L.P. ("GEI V"), Green Equity Investors Side V, L.P. ("GEI Side V"), and LGP Parts Coinvest LLC ("Coinvest") received an aggregate of 967,117 shares of the Issuer's Common Stock in connection with the settlement of the Contingent Earnout Shares described in Table II, which were acquired by GEI V, GEI Side V, and Coinvest pursuant to an "earn out" provision in the Amended and Restated Merger Agreement, dated as of September 8, 2020 by and among the Issuer, Aersale Aviation, Inc., Monocole, Monocle Merger Sub 1 Inc., Monocle Merger Sub 2 LLC, and Leonard Green & Partners, L.P. (the "Merger Agreement"). (continued in footnote 2)

F2 · derivative.exercise_price: (continued from footnote 1) As of the consummation of transactions contemplated by the Merger Agreement, or December 22, 2020 (the "Closing Date"), GEI V, GEI Side V, and Coinvest became irrevocably entitled to receive the Contingent Earnout Shares if the closing sale price of Common Stock equals or exceeds $13.50 per share for any period of 20 trading days out of 30 consecutive trading days prior to December 22, 2025. As a result of such conditions being met, GEI V, GEI Side V, and Coinvest acquired an additional 967,117 shares of Common Stock as required pursuant to the Merger Agreement.

F1 · kind: On February 8, 2021, Green Equity Investors V, L.P. ("GEI V"), Green Equity Investors Side V, L.P. ("GEI Side V"), and LGP Parts Coinvest LLC ("Coinvest") received an aggregate of 967,117 shares of the Issuer's Common Stock in connection with the settlement of the Contingent Earnout Shares described in Table II, which were acquired by GEI V, GEI Side V, and Coinvest pursuant to an "earn out" provision in the Amended and Restated Merger Agreement, dated as of September 8, 2020 by and among the Issuer, Aersale Aviation, Inc., Monocole, Monocle Merger Sub 1 Inc., Monocle Merger Sub 2 LLC, and Leonard Green & Partners, L.P. (the "Merger Agreement"). (continued in footnote 2)

F2 · kind: (continued from footnote 1) As of the consummation of transactions contemplated by the Merger Agreement, or December 22, 2020 (the "Closing Date"), GEI V, GEI Side V, and Coinvest became irrevocably entitled to receive the Contingent Earnout Shares if the closing sale price of Common Stock equals or exceeds $13.50 per share for any period of 20 trading days out of 30 consecutive trading days prior to December 22, 2025. As a result of such conditions being met, GEI V, GEI Side V, and Coinvest acquired an additional 967,117 shares of Common Stock as required pursuant to the Merger Agreement.

F6 · shares: Represents Contingent Earnout Shares settled as shares of Common Stock and issued to GEI V, GEI Side V, and Coinvest. Of the Contingent Earnout Shares reported, 743,522 were issued to GEI V, 223,032 were issued to GEI Side V, and 563 were issued to Coinvest.

F1 · price: On February 8, 2021, Green Equity Investors V, L.P. ("GEI V"), Green Equity Investors Side V, L.P. ("GEI Side V"), and LGP Parts Coinvest LLC ("Coinvest") received an aggregate of 967,117 shares of the Issuer's Common Stock in connection with the settlement of the Contingent Earnout Shares described in Table II, which were acquired by GEI V, GEI Side V, and Coinvest pursuant to an "earn out" provision in the Amended and Restated Merger Agreement, dated as of September 8, 2020 by and among the Issuer, Aersale Aviation, Inc., Monocole, Monocle Merger Sub 1 Inc., Monocle Merger Sub 2 LLC, and Leonard Green & Partners, L.P. (the "Merger Agreement"). (continued in footnote 2)

F2 · price: (continued from footnote 1) As of the consummation of transactions contemplated by the Merger Agreement, or December 22, 2020 (the "Closing Date"), GEI V, GEI Side V, and Coinvest became irrevocably entitled to receive the Contingent Earnout Shares if the closing sale price of Common Stock equals or exceeds $13.50 per share for any period of 20 trading days out of 30 consecutive trading days prior to December 22, 2025. As a result of such conditions being met, GEI V, GEI Side V, and Coinvest acquired an additional 967,117 shares of Common Stock as required pursuant to the Merger Agreement.

F1 · derivative.exercise_date: On February 8, 2021, Green Equity Investors V, L.P. ("GEI V"), Green Equity Investors Side V, L.P. ("GEI Side V"), and LGP Parts Coinvest LLC ("Coinvest") received an aggregate of 967,117 shares of the Issuer's Common Stock in connection with the settlement of the Contingent Earnout Shares described in Table II, which were acquired by GEI V, GEI Side V, and Coinvest pursuant to an "earn out" provision in the Amended and Restated Merger Agreement, dated as of September 8, 2020 by and among the Issuer, Aersale Aviation, Inc., Monocole, Monocle Merger Sub 1 Inc., Monocle Merger Sub 2 LLC, and Leonard Green & Partners, L.P. (the "Merger Agreement"). (continued in footnote 2)

F2 · derivative.exercise_date: (continued from footnote 1) As of the consummation of transactions contemplated by the Merger Agreement, or December 22, 2020 (the "Closing Date"), GEI V, GEI Side V, and Coinvest became irrevocably entitled to receive the Contingent Earnout Shares if the closing sale price of Common Stock equals or exceeds $13.50 per share for any period of 20 trading days out of 30 consecutive trading days prior to December 22, 2025. As a result of such conditions being met, GEI V, GEI Side V, and Coinvest acquired an additional 967,117 shares of Common Stock as required pursuant to the Merger Agreement.

F1 · derivative.expiration_date: On February 8, 2021, Green Equity Investors V, L.P. ("GEI V"), Green Equity Investors Side V, L.P. ("GEI Side V"), and LGP Parts Coinvest LLC ("Coinvest") received an aggregate of 967,117 shares of the Issuer's Common Stock in connection with the settlement of the Contingent Earnout Shares described in Table II, which were acquired by GEI V, GEI Side V, and Coinvest pursuant to an "earn out" provision in the Amended and Restated Merger Agreement, dated as of September 8, 2020 by and among the Issuer, Aersale Aviation, Inc., Monocole, Monocle Merger Sub 1 Inc., Monocle Merger Sub 2 LLC, and Leonard Green & Partners, L.P. (the "Merger Agreement"). (continued in footnote 2)

F2 · derivative.expiration_date: (continued from footnote 1) As of the consummation of transactions contemplated by the Merger Agreement, or December 22, 2020 (the "Closing Date"), GEI V, GEI Side V, and Coinvest became irrevocably entitled to receive the Contingent Earnout Shares if the closing sale price of Common Stock equals or exceeds $13.50 per share for any period of 20 trading days out of 30 consecutive trading days prior to December 22, 2025. As a result of such conditions being met, GEI V, GEI Side V, and Coinvest acquired an additional 967,117 shares of Common Stock as required pursuant to the Merger Agreement.

F7 · balance_after: Represents Contingent Earnout Shares owned by GEI V, GEI Side V, and Coinvest. Of the Contingent Earnout Shares reported, 0 are owned by GEI V, 0 are owned by GEI Side V, and 0 are owned by Coinvest.

F5 · ownership.nature: Mr. Kirton directly (whether through ownership or position) or indirectly through one or more intermediaries, may be deemed for purposes of Section 16 of the Securities Exchange Act of 1934, as amended, to be the indirect beneficial owner of the shares of Common Stock owned by GEI V, GEI Side V, and Coinvest. Mr. Kirton disclaims beneficial ownership of the shares of Common Stock owned by each of GEI V, GEI Side V, and Coinvest, except to the extent of his pecuniary interest therein and this report shall not be deemed an admission that he is the beneficial owner of such securities for purposes of Section 16 or for any other purpose.

SEC source: 0001209191-21-024821 · doc4.xml · nonDerivative · entry 1

Kirton Michael · CIK 0001837767 · Director · 10% owner

10b5-1 filing: Not disclosed

Ownership: Indirect · See footnote.

Disclosed balance after: 27,017,623

F1 · kind: On February 8, 2021, Green Equity Investors V, L.P. ("GEI V"), Green Equity Investors Side V, L.P. ("GEI Side V"), and LGP Parts Coinvest LLC ("Coinvest") received an aggregate of 967,117 shares of the Issuer's Common Stock in connection with the settlement of the Contingent Earnout Shares described in Table II, which were acquired by GEI V, GEI Side V, and Coinvest pursuant to an "earn out" provision in the Amended and Restated Merger Agreement, dated as of September 8, 2020 by and among the Issuer, Aersale Aviation, Inc., Monocole, Monocle Merger Sub 1 Inc., Monocle Merger Sub 2 LLC, and Leonard Green & Partners, L.P. (the "Merger Agreement"). (continued in footnote 2)

F2 · kind: (continued from footnote 1) As of the consummation of transactions contemplated by the Merger Agreement, or December 22, 2020 (the "Closing Date"), GEI V, GEI Side V, and Coinvest became irrevocably entitled to receive the Contingent Earnout Shares if the closing sale price of Common Stock equals or exceeds $13.50 per share for any period of 20 trading days out of 30 consecutive trading days prior to December 22, 2025. As a result of such conditions being met, GEI V, GEI Side V, and Coinvest acquired an additional 967,117 shares of Common Stock as required pursuant to the Merger Agreement.

F3 · shares: Represents shares of Common Stock acquired by GEI V, GEI Side V, and Coinvest pursuant to the "earnout" provision in the Merger Agreement. Of the shares of Common Stock reported, 743,522 were acquired by GEI V, 223,032 were acquired by GEI Side V, and 563 were acquired by Coinvest.

F4 · balance_after: Represents shares of Common Stock owned by GEI V, GEI Side V, and Coinvest. Of the shares of Common Stock reported, 20,771,203 are owned by GEI V, 6,230,686 are owned by GEI Side V, and 15,734 are owned by Coinvest.

F5 · ownership.nature: Mr. Kirton directly (whether through ownership or position) or indirectly through one or more intermediaries, may be deemed for purposes of Section 16 of the Securities Exchange Act of 1934, as amended, to be the indirect beneficial owner of the shares of Common Stock owned by GEI V, GEI Side V, and Coinvest. Mr. Kirton disclaims beneficial ownership of the shares of Common Stock owned by each of GEI V, GEI Side V, and Coinvest, except to the extent of his pecuniary interest therein and this report shall not be deemed an admission that he is the beneficial owner of such securities for purposes of Section 16 or for any other purpose.

SEC source: 0001209191-21-024818 · doc4.xml · derivative · entry 2

SEIFFER JONATHAN A · CIK 0001243592 · Director · 10% owner

10b5-1 filing: Not disclosed

Ownership: Indirect · See footnote.

Disclosed balance after: 0

Underlying: Common Stock · 967,117 shares

Expires not disclosed

F1 · derivative.exercise_price: On February 8, 2021, Green Equity Investors V, L.P. ("GEI V"), Green Equity Investors Side V, L.P. ("GEI Side V"), and LGP Parts Coinvest LLC ("Coinvest") received an aggregate of 967,117 shares of the Issuer's Common Stock in connection with the settlement of the Contingent Earnout Shares described in Table II, which were acquired by GEI V, GEI Side V, and Coinvest pursuant to an "earn out" provision in the Amended and Restated Merger Agreement, dated as of September 8, 2020 by and among the Issuer, Aersale Aviation, Inc., Monocole, Monocle Merger Sub 1 Inc., Monocle Merger Sub 2 LLC, and Leonard Green & Partners, L.P. (the "Merger Agreement"). (continued in footnote 2)

F2 · derivative.exercise_price: (continued from footnote 1) As of the consummation of transactions contemplated by the Merger Agreement, or December 22, 2020 (the "Closing Date"), GEI V, GEI Side V, and Coinvest became irrevocably entitled to receive the Contingent Earnout Shares if the closing sale price of Common Stock equals or exceeds $13.50 per share for any period of 20 trading days out of 30 consecutive trading days prior to December 22, 2025. As a result of such conditions being met, GEI V, GEI Side V, and Coinvest acquired an additional 967,117 shares of Common Stock as required pursuant to the Merger Agreement.

F1 · kind: On February 8, 2021, Green Equity Investors V, L.P. ("GEI V"), Green Equity Investors Side V, L.P. ("GEI Side V"), and LGP Parts Coinvest LLC ("Coinvest") received an aggregate of 967,117 shares of the Issuer's Common Stock in connection with the settlement of the Contingent Earnout Shares described in Table II, which were acquired by GEI V, GEI Side V, and Coinvest pursuant to an "earn out" provision in the Amended and Restated Merger Agreement, dated as of September 8, 2020 by and among the Issuer, Aersale Aviation, Inc., Monocole, Monocle Merger Sub 1 Inc., Monocle Merger Sub 2 LLC, and Leonard Green & Partners, L.P. (the "Merger Agreement"). (continued in footnote 2)

F2 · kind: (continued from footnote 1) As of the consummation of transactions contemplated by the Merger Agreement, or December 22, 2020 (the "Closing Date"), GEI V, GEI Side V, and Coinvest became irrevocably entitled to receive the Contingent Earnout Shares if the closing sale price of Common Stock equals or exceeds $13.50 per share for any period of 20 trading days out of 30 consecutive trading days prior to December 22, 2025. As a result of such conditions being met, GEI V, GEI Side V, and Coinvest acquired an additional 967,117 shares of Common Stock as required pursuant to the Merger Agreement.

F6 · shares: Represents Contingent Earnout Shares settled as shares of Common Stock and issued to GEI V, GEI Side V, and Coinvest. Of the Contingent Earnout Shares reported, 743,522 were issued to GEI V, 223,032 were issued to GEI Side V, and 563 were issued to Coinvest.

F1 · price: On February 8, 2021, Green Equity Investors V, L.P. ("GEI V"), Green Equity Investors Side V, L.P. ("GEI Side V"), and LGP Parts Coinvest LLC ("Coinvest") received an aggregate of 967,117 shares of the Issuer's Common Stock in connection with the settlement of the Contingent Earnout Shares described in Table II, which were acquired by GEI V, GEI Side V, and Coinvest pursuant to an "earn out" provision in the Amended and Restated Merger Agreement, dated as of September 8, 2020 by and among the Issuer, Aersale Aviation, Inc., Monocole, Monocle Merger Sub 1 Inc., Monocle Merger Sub 2 LLC, and Leonard Green & Partners, L.P. (the "Merger Agreement"). (continued in footnote 2)

F2 · price: (continued from footnote 1) As of the consummation of transactions contemplated by the Merger Agreement, or December 22, 2020 (the "Closing Date"), GEI V, GEI Side V, and Coinvest became irrevocably entitled to receive the Contingent Earnout Shares if the closing sale price of Common Stock equals or exceeds $13.50 per share for any period of 20 trading days out of 30 consecutive trading days prior to December 22, 2025. As a result of such conditions being met, GEI V, GEI Side V, and Coinvest acquired an additional 967,117 shares of Common Stock as required pursuant to the Merger Agreement.

F1 · derivative.exercise_date: On February 8, 2021, Green Equity Investors V, L.P. ("GEI V"), Green Equity Investors Side V, L.P. ("GEI Side V"), and LGP Parts Coinvest LLC ("Coinvest") received an aggregate of 967,117 shares of the Issuer's Common Stock in connection with the settlement of the Contingent Earnout Shares described in Table II, which were acquired by GEI V, GEI Side V, and Coinvest pursuant to an "earn out" provision in the Amended and Restated Merger Agreement, dated as of September 8, 2020 by and among the Issuer, Aersale Aviation, Inc., Monocole, Monocle Merger Sub 1 Inc., Monocle Merger Sub 2 LLC, and Leonard Green & Partners, L.P. (the "Merger Agreement"). (continued in footnote 2)

F2 · derivative.exercise_date: (continued from footnote 1) As of the consummation of transactions contemplated by the Merger Agreement, or December 22, 2020 (the "Closing Date"), GEI V, GEI Side V, and Coinvest became irrevocably entitled to receive the Contingent Earnout Shares if the closing sale price of Common Stock equals or exceeds $13.50 per share for any period of 20 trading days out of 30 consecutive trading days prior to December 22, 2025. As a result of such conditions being met, GEI V, GEI Side V, and Coinvest acquired an additional 967,117 shares of Common Stock as required pursuant to the Merger Agreement.

F1 · derivative.expiration_date: On February 8, 2021, Green Equity Investors V, L.P. ("GEI V"), Green Equity Investors Side V, L.P. ("GEI Side V"), and LGP Parts Coinvest LLC ("Coinvest") received an aggregate of 967,117 shares of the Issuer's Common Stock in connection with the settlement of the Contingent Earnout Shares described in Table II, which were acquired by GEI V, GEI Side V, and Coinvest pursuant to an "earn out" provision in the Amended and Restated Merger Agreement, dated as of September 8, 2020 by and among the Issuer, Aersale Aviation, Inc., Monocole, Monocle Merger Sub 1 Inc., Monocle Merger Sub 2 LLC, and Leonard Green & Partners, L.P. (the "Merger Agreement"). (continued in footnote 2)

F2 · derivative.expiration_date: (continued from footnote 1) As of the consummation of transactions contemplated by the Merger Agreement, or December 22, 2020 (the "Closing Date"), GEI V, GEI Side V, and Coinvest became irrevocably entitled to receive the Contingent Earnout Shares if the closing sale price of Common Stock equals or exceeds $13.50 per share for any period of 20 trading days out of 30 consecutive trading days prior to December 22, 2025. As a result of such conditions being met, GEI V, GEI Side V, and Coinvest acquired an additional 967,117 shares of Common Stock as required pursuant to the Merger Agreement.

F7 · balance_after: Represents Contingent Earnout Shares owned by GEI V, GEI Side V, and Coinvest. Of the Contingent Earnout Shares reported, 0 are owned by GEI V, 0 are owned by GEI Side V, and 0 are owned by Coinvest.

F5 · ownership.nature: Mr. Seiffer directly (whether through ownership or position) or indirectly through one or more intermediaries, may be deemed for purposes of Section 16 of the Securities Exchange Act of 1934, as amended, to be the indirect beneficial owner of the shares of Common Stock owned by GEI V, GEI Side V, and Coinvest. Mr. Seiffer disclaims beneficial ownership of the shares of Common Stock owned by each of GEI V, GEI Side V, and Coinvest, except to the extent of his pecuniary interest therein and this report shall not be deemed an admission that he is the beneficial owner of such securities for purposes of Section 16 or for any other purpose.

SEC source: 0001209191-21-024818 · doc4.xml · nonDerivative · entry 1

SEIFFER JONATHAN A · CIK 0001243592 · Director · 10% owner

10b5-1 filing: Not disclosed

Ownership: Indirect · See footnote.

Disclosed balance after: 27,017,623

F1 · kind: On February 8, 2021, Green Equity Investors V, L.P. ("GEI V"), Green Equity Investors Side V, L.P. ("GEI Side V"), and LGP Parts Coinvest LLC ("Coinvest") received an aggregate of 967,117 shares of the Issuer's Common Stock in connection with the settlement of the Contingent Earnout Shares described in Table II, which were acquired by GEI V, GEI Side V, and Coinvest pursuant to an "earn out" provision in the Amended and Restated Merger Agreement, dated as of September 8, 2020 by and among the Issuer, Aersale Aviation, Inc., Monocole, Monocle Merger Sub 1 Inc., Monocle Merger Sub 2 LLC, and Leonard Green & Partners, L.P. (the "Merger Agreement"). (continued in footnote 2)

F2 · kind: (continued from footnote 1) As of the consummation of transactions contemplated by the Merger Agreement, or December 22, 2020 (the "Closing Date"), GEI V, GEI Side V, and Coinvest became irrevocably entitled to receive the Contingent Earnout Shares if the closing sale price of Common Stock equals or exceeds $13.50 per share for any period of 20 trading days out of 30 consecutive trading days prior to December 22, 2025. As a result of such conditions being met, GEI V, GEI Side V, and Coinvest acquired an additional 967,117 shares of Common Stock as required pursuant to the Merger Agreement.

F3 · shares: Represents shares of Common Stock acquired by GEI V, GEI Side V, and Coinvest pursuant to the "earnout" provision in the Merger Agreement. Of the shares of Common Stock reported, 743,522 were acquired by GEI V, 223,032 were acquired by GEI Side V, and 563 were acquired by Coinvest.

F4 · balance_after: Represents shares of Common Stock owned by GEI V, GEI Side V, and Coinvest. Of the shares of Common Stock reported, 20,771,203 are owned by GEI V, 6,230,686 are owned by GEI Side V, and 15,734 are owned by Coinvest.

F5 · ownership.nature: Mr. Seiffer directly (whether through ownership or position) or indirectly through one or more intermediaries, may be deemed for purposes of Section 16 of the Securities Exchange Act of 1934, as amended, to be the indirect beneficial owner of the shares of Common Stock owned by GEI V, GEI Side V, and Coinvest. Mr. Seiffer disclaims beneficial ownership of the shares of Common Stock owned by each of GEI V, GEI Side V, and Coinvest, except to the extent of his pecuniary interest therein and this report shall not be deemed an admission that he is the beneficial owner of such securities for purposes of Section 16 or for any other purpose.

SEC source: 0000899243-21-006414 · doc4.xml · derivative · entry 4

Nichols Robert B. · CIK 0001837754 · Director · See Remarks

10b5-1 filing: Not disclosed

Ownership: Indirect · See footnote

Disclosed balance after: 0

Underlying: Common Stock · 403,373 shares

Expires not disclosed

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

F2 · derivative.exercise_price: Represents shares of Common Stock that may be issued to the Reporting Person if the closing sale price of Common Stock equals or exceeds $13.50 per share for any period of 20 trading days out of 30 consecutive trading days prior to December 22, 2025, pursuant to an "earn out" provision in the Amended and Restated Merger Agreement, dated as of September 8, 2020 by and among the Issuer, Aersale Aviation, Inc., Monocole, Monocle Merger Sub 1 Inc., Monocle Merger Sub 2 LLC, and Leonard Green & Partners, L.P (the "Merger Agreement").

F2 · derivative.exercise_date: Represents shares of Common Stock that may be issued to the Reporting Person if the closing sale price of Common Stock equals or exceeds $13.50 per share for any period of 20 trading days out of 30 consecutive trading days prior to December 22, 2025, pursuant to an "earn out" provision in the Amended and Restated Merger Agreement, dated as of September 8, 2020 by and among the Issuer, Aersale Aviation, Inc., Monocole, Monocle Merger Sub 1 Inc., Monocle Merger Sub 2 LLC, and Leonard Green & Partners, L.P (the "Merger Agreement").

F2 · derivative.expiration_date: Represents shares of Common Stock that may be issued to the Reporting Person if the closing sale price of Common Stock equals or exceeds $13.50 per share for any period of 20 trading days out of 30 consecutive trading days prior to December 22, 2025, pursuant to an "earn out" provision in the Amended and Restated Merger Agreement, dated as of September 8, 2020 by and among the Issuer, Aersale Aviation, Inc., Monocole, Monocle Merger Sub 1 Inc., Monocle Merger Sub 2 LLC, and Leonard Green & Partners, L.P (the "Merger Agreement").

F1 · ownership.nature: Represents shares of common stock held by ThoughtValley L.P. ("ThoughtValley"). Mr. Nichols is the sole member and manager of ThoughtValley, LLC, which is the sole general partner of ThoughtValley. Accordingly, all of the shares held by ThoughtValley may be deemed to be beneficially held by Mr. NIchols.

SEC source: 0000899243-21-006414 · doc4.xml · nonDerivative · entry 1

Nichols Robert B. · CIK 0001837754 · Director · See Remarks

10b5-1 filing: Not disclosed

Ownership: Indirect · See footnote

Disclosed balance after: 2,425,513

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: Represents shares of common stock held by ThoughtValley L.P. ("ThoughtValley"). Mr. Nichols is the sole member and manager of ThoughtValley, LLC, which is the sole general partner of ThoughtValley. Accordingly, all of the shares held by ThoughtValley may be deemed to be beneficially held by Mr. NIchols.

F1 · ownership.nature: Represents shares of common stock held by ThoughtValley L.P. ("ThoughtValley"). Mr. Nichols is the sole member and manager of ThoughtValley, LLC, which is the sole general partner of ThoughtValley. Accordingly, all of the shares held by ThoughtValley may be deemed to be beneficially held by Mr. NIchols.

SEC source: 0000899243-21-006422 · doc4.xml · derivative · entry 5

Barimo Basil · CIK 0001837788 · See Remarks

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 0

Underlying: Common Stock · 17,267 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: Represents shares of Common Stock that may be issued to the Reporting Person if the closing sale price of Common Stock equals or exceeds $13.50 per share for any period of 20 trading days out of 30 consecutive trading days prior to December 22, 2025, pursuant to an "earn out" provision in the Amended and Restated Merger Agreement, dated as of September 8, 2020 by and among the Issuer, Aersale Aviation, Inc., Monocole, Monocle Merger Sub 1 Inc., Monocle Merger Sub 2 LLC, and Leonard Green & Partners, L.P (the "Merger Agreement").

F1 · derivative.exercise_date: Represents shares of Common Stock that may be issued to the Reporting Person if the closing sale price of Common Stock equals or exceeds $13.50 per share for any period of 20 trading days out of 30 consecutive trading days prior to December 22, 2025, pursuant to an "earn out" provision in the Amended and Restated Merger Agreement, dated as of September 8, 2020 by and among the Issuer, Aersale Aviation, Inc., Monocole, Monocle Merger Sub 1 Inc., Monocle Merger Sub 2 LLC, and Leonard Green & Partners, L.P (the "Merger Agreement").

F1 · derivative.expiration_date: Represents shares of Common Stock that may be issued to the Reporting Person if the closing sale price of Common Stock equals or exceeds $13.50 per share for any period of 20 trading days out of 30 consecutive trading days prior to December 22, 2025, pursuant to an "earn out" provision in the Amended and Restated Merger Agreement, dated as of September 8, 2020 by and among the Issuer, Aersale Aviation, Inc., Monocole, Monocle Merger Sub 1 Inc., Monocle Merger Sub 2 LLC, and Leonard Green & Partners, L.P (the "Merger Agreement").

SEC source: 0000899243-21-006422 · doc4.xml · nonDerivative · entry 2

Barimo Basil · CIK 0001837788 · See Remarks

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 45,106