WLFC

SEC source: 0001676532-25-000010 · wk-form4a_1745001289.xml · nonDerivative · entry 3

Flaherty Scott B. · CIK 0001676532 · EVP, CFO

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 88,264

F1 · balance_after: Form 4 amended to adjust amount of securities beneficially owned.

SEC source: 0001676532-25-000010 · wk-form4a_1745001289.xml · nonDerivative · entry 2

Flaherty Scott B. · CIK 0001676532 · EVP, CFO

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 99,946

F1 · balance_after: Form 4 amended to adjust amount of securities beneficially owned.

SEC source: 0001676532-25-000010 · wk-form4a_1745001289.xml · nonDerivative · entry 1

Flaherty Scott B. · CIK 0001676532 · EVP, CFO

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 76,696

F1 · balance_after: Form 4 amended to adjust amount of securities beneficially owned.

SEC source: 0001669572-25-000010 · wk-form4a_1745001153.xml · nonDerivative · entry 3

Hole Brian Richard · CIK 0001669572 · PRESIDENT

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 113,755

F1 · balance_after: Form 4 amended to adjust amount of securities beneficially owned.

SEC source: 0001669572-25-000010 · wk-form4a_1745001153.xml · nonDerivative · entry 2

Hole Brian Richard · CIK 0001669572 · PRESIDENT

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 130,161

F1 · balance_after: Form 4 amended to adjust amount of securities beneficially owned.

SEC source: 0001669572-25-000010 · wk-form4a_1745001153.xml · nonDerivative · entry 1

Hole Brian Richard · CIK 0001669572 · PRESIDENT

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 101,661

F1 · balance_after: Form 4 amended to adjust amount of securities beneficially owned.

SEC source: 0000905148-25-001035 · form4.xml · nonDerivative · entry 3

WILLIS CHARLES F IV · CIK 0001033309 · Director · Executive Chairman · 10% owner

10b5-1 filing: No plan indicated

Ownership: Indirect · Spouse

Disclosed balance after: 13,798

F2 · shares: Gift of shares to Charlotte Montressor Willis.

F3 · ownership.nature: Charlotte Montressor Willis.

SEC source: 0000905148-25-001035 · form4.xml · nonDerivative · entry 2

WILLIS CHARLES F IV · CIK 0001033309 · Director · Executive Chairman · 10% owner

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 923,580

F2 · shares: Gift of shares to Charlotte Montressor Willis.

SEC source: 0000905148-25-001035 · form4.xml · nonDerivative · entry 1

WILLIS CHARLES F IV · CIK 0001033309 · Director · Executive Chairman · 10% owner

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 925,080

F1 · shares: Gift of shares to Charles F. Willis V 2019 Trust, Austin Willis Trustee.

SEC source: 0000905148-25-001084 · form4.xml · nonDerivative · entry 1

Willis Austin Chandler · CIK 0001453104 · Director · Chief Executive Officer

10b5-1 filing: Plan reported

Ownership: Indirect · Brother

Disclosed balance after: 25,922

F1 · shares: Gift of shares from Charles F. Willis IV.

F2 · ownership.nature: Charles F. Willis V 2019 Trust, Austin Willis Trustee.

SEC source: 0001676532-25-000006 · wk-form4_1743013395.xml · nonDerivative · entry 3

Flaherty Scott B. · CIK 0001676532 · EVP, CFO

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 69,296

F3 · price: This transaction was executed in multiple trades at prices ranging from $168.06 to $177.75. The price reported reflects the weighted average sales price. The reporting person hereby undertakes to provide upon request to the SEC staff, the issuer of a security holder of the issuer full information regarding the number of shares and prices at which the transaction was affected.

SEC source: 0001676532-25-000006 · wk-form4_1743013395.xml · nonDerivative · entry 2

Flaherty Scott B. · CIK 0001676532 · EVP, CFO

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 70,835

F2 · price: This transaction was executed in multiple trades at prices ranging from $175.07 to $183.86. The price reported reflects the weighted average sales price. The reporting person hereby undertakes to provide upon request to the SEC staff, the issuer of a security holder of the issuer full information regarding the number of shares and prices at which the transaction was affected.

SEC source: 0001676532-25-000006 · wk-form4_1743013395.xml · nonDerivative · entry 1

Flaherty Scott B. · CIK 0001676532 · EVP, CFO

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 79,270

F1 · price: This transaction was executed in multiple trades at prices ranging from $183.33 to $187.02. The price reported reflects the weighted average sales price. The reporting person hereby undertakes to provide upon request to the SEC staff, the issuer of a security holder of the issuer full information regarding the number of shares and prices at which the transaction was affected.

SEC source: 0000905148-25-000991 · form4.xml · derivative · entry 6

WILLIS CHARLES F IV · CIK 0001033309 · Director · Executive Chairman · 10% owner

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 231,000

Underlying: Common Stock · 231,000 shares

Expires 2030-03-19

F5 · derivative.exercise_date: This option vests in three equal installments on the first three anniversaries of the grant date.

SEC source: 0000905148-25-000991 · form4.xml · nonDerivative · entry 2

WILLIS CHARLES F IV · CIK 0001033309 · Director · Executive Chairman · 10% owner

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 913,309

F2 · shares: Return to issuer of previously restricted shares to satisfy withholding tax liability.

SEC source: 0000905148-25-000991 · form4.xml · nonDerivative · entry 1

WILLIS CHARLES F IV · CIK 0001033309 · Director · Executive Chairman · 10% owner

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 930,080

F1 · shares: Restrictive Stock Grant fully vested on the grant date.

SEC source: 0000905148-25-001026 · form4.xml · nonDerivative · entry 1

WILLIS CHARLES F IV · CIK 0001033309 · Director · Executive Chairman · 10% owner

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 930,080

F1 · shares: Restrictive Stock Grant vesting over three years.

SEC source: 0000905148-25-000862 · form4.xml · nonDerivative · entry 9

Willis Austin Chandler · CIK 0001453104 · Director · Chief Executive Officer

10b5-1 filing: Plan reported

Ownership: Direct

Disclosed balance after: 158,034

F1 · kind: The sales reported in this Form 4 were effected pursuant to a Rule 10b5-1 trading plan adopted by the reporting person on September 5, 2024.

F9 · price: This transaction was executed in multiple trades at prices ranging from $209.50 to $210.00, inclusive. The price reported reflects the weighted average sale price. The reporting person hereby undertakes to provide upon request to the SEC staff, the issuer or a security holder of the issuer full information regarding the number of shares sold at each separate price within the range set forth in footnote (9) of this Form 4.

SEC source: 0000905148-25-000862 · form4.xml · nonDerivative · entry 8

Willis Austin Chandler · CIK 0001453104 · Director · Chief Executive Officer

10b5-1 filing: Plan reported

Ownership: Direct

Disclosed balance after: 158,348

F1 · kind: The sales reported in this Form 4 were effected pursuant to a Rule 10b5-1 trading plan adopted by the reporting person on September 5, 2024.

F8 · price: This transaction was executed in multiple trades at prices ranging from $208.50 to $209.495, inclusive. The price reported reflects the weighted average sale price. The reporting person hereby undertakes to provide upon request to the SEC staff, the issuer or a security holder of the issuer full information regarding the number of shares sold at each separate price within the range set forth in footnote (8) of this Form 4.

SEC source: 0000905148-25-000862 · form4.xml · nonDerivative · entry 7

Willis Austin Chandler · CIK 0001453104 · Director · Chief Executive Officer

10b5-1 filing: Plan reported

Ownership: Direct

Disclosed balance after: 158,630

F1 · kind: The sales reported in this Form 4 were effected pursuant to a Rule 10b5-1 trading plan adopted by the reporting person on September 5, 2024.

F7 · price: This transaction was executed in multiple trades at prices ranging from $207.36 to $208.26, inclusive. The price reported reflects the weighted average sale price. The reporting person hereby undertakes to provide upon request to the SEC staff, the issuer or a security holder of the issuer full information regarding the number of shares sold at each separate price within the range set forth in footnote (7) of this Form 4.

SEC source: 0000905148-25-000862 · form4.xml · nonDerivative · entry 6

Willis Austin Chandler · CIK 0001453104 · Director · Chief Executive Officer

10b5-1 filing: Plan reported

Ownership: Direct

Disclosed balance after: 158,802

F1 · kind: The sales reported in this Form 4 were effected pursuant to a Rule 10b5-1 trading plan adopted by the reporting person on September 5, 2024.

F6 · price: This transaction was executed in multiple trades at prices ranging from $205.88 to $206.785, inclusive. The price reported reflects the weighted average sale price. The reporting person hereby undertakes to provide upon request to the SEC staff, the issuer or a security holder of the issuer full information regarding the number of shares sold at each separate price within the range set forth in footnote (6) of this Form 4.

SEC source: 0000905148-25-000862 · form4.xml · nonDerivative · entry 5

Willis Austin Chandler · CIK 0001453104 · Director · Chief Executive Officer

10b5-1 filing: Plan reported

Ownership: Direct

Disclosed balance after: 159,134

F1 · kind: The sales reported in this Form 4 were effected pursuant to a Rule 10b5-1 trading plan adopted by the reporting person on September 5, 2024.

F5 · price: This transaction was executed in multiple trades at prices ranging from $204.8651 to $205.7724, inclusive. The price reported reflects the weighted average sale price. The reporting person hereby undertakes to provide upon request to the SEC staff, the issuer or a security holder of the issuer full information regarding the number of shares sold at each separate price within the range set forth in footnote (5) of this Form 4.

SEC source: 0000905148-25-000862 · form4.xml · nonDerivative · entry 4

Willis Austin Chandler · CIK 0001453104 · Director · Chief Executive Officer

10b5-1 filing: Plan reported

Ownership: Direct

Disclosed balance after: 159,431

F1 · kind: The sales reported in this Form 4 were effected pursuant to a Rule 10b5-1 trading plan adopted by the reporting person on September 5, 2024.

F4 · price: This transaction was executed in multiple trades at prices ranging from $203.8399 to $204.5651, inclusive. The price reported reflects the weighted average sale price. The reporting person hereby undertakes to provide upon request to the SEC staff, the issuer or a security holder of the issuer full information regarding the number of shares sold at each separate price within the range set forth in footnote (4) of this Form 4.

SEC source: 0000905148-25-000862 · form4.xml · nonDerivative · entry 3

Willis Austin Chandler · CIK 0001453104 · Director · Chief Executive Officer

10b5-1 filing: Plan reported

Ownership: Direct

Disclosed balance after: 160,407

F1 · kind: The sales reported in this Form 4 were effected pursuant to a Rule 10b5-1 trading plan adopted by the reporting person on September 5, 2024.

F3 · price: This transaction was executed in multiple trades at prices ranging from $200.67 to $201.11, inclusive. The price reported reflects the weighted average sale price. The reporting person hereby undertakes to provide upon request to the SEC staff, the issuer or a security holder of the issuer full information regarding the number of shares sold at each separate price within the range set forth in footnote (3) of this Form 4.

SEC source: 0000905148-25-000862 · form4.xml · nonDerivative · entry 2

Willis Austin Chandler · CIK 0001453104 · Director · Chief Executive Officer

10b5-1 filing: Plan reported

Ownership: Direct

Disclosed balance after: 160,884

F1 · kind: The sales reported in this Form 4 were effected pursuant to a Rule 10b5-1 trading plan adopted by the reporting person on September 5, 2024.

F2 · price: This transaction was executed in multiple trades at prices ranging from $199.09 to $199.88, inclusive. The price reported reflects the weighted average sale price. The reporting person hereby undertakes to provide upon request to the SEC staff, the issuer or a security holder of the issuer full information regarding the number of shares sold at each separate price within the range set forth in footnote (2) of this Form 4.

SEC source: 0000905148-25-000862 · form4.xml · nonDerivative · entry 1

Willis Austin Chandler · CIK 0001453104 · Director · Chief Executive Officer

10b5-1 filing: Plan reported

Ownership: Direct

Disclosed balance after: 161,384

F1 · kind: The sales reported in this Form 4 were effected pursuant to a Rule 10b5-1 trading plan adopted by the reporting person on September 5, 2024.

SEC source: 0000905148-25-000370 · form4.xml · nonDerivative · entry 5

Willis Austin Chandler · CIK 0001453104 · Director · Chief Executive Officer

10b5-1 filing: Plan reported

Ownership: Direct

Disclosed balance after: 161,484

F1 · kind: The sales reported in this Form 4 were effected pursuant to a Rule 10b5-1 trading plan adopted by the reporting person on September 5, 2024.

F6 · price: This transaction was executed in multiple trades at prices ranging from $194.24 to $195.17, inclusive. The price reported reflects the weighted average sale price. The reporting person hereby undertakes to provide upon request to the SEC staff, the issuer or a security holder of the issuer full information regarding the number of shares sold at each separate price within the range set forth in footnote (6) of this Form 4.

SEC source: 0000905148-25-000370 · form4.xml · nonDerivative · entry 4

Willis Austin Chandler · CIK 0001453104 · Director · Chief Executive Officer

10b5-1 filing: Plan reported

Ownership: Direct

Disclosed balance after: 161,784

F1 · kind: The sales reported in this Form 4 were effected pursuant to a Rule 10b5-1 trading plan adopted by the reporting person on September 5, 2024.

F5 · price: This transaction was executed in multiple trades at prices ranging from $192.70 to $193.42, inclusive. The price reported reflects the weighted average sale price. The reporting person hereby undertakes to provide upon request to the SEC staff, the issuer or a security holder of the issuer full information regarding the number of shares sold at each separate price within the range set forth in footnote (5) of this Form 4.

SEC source: 0000905148-25-000370 · form4.xml · nonDerivative · entry 3

Willis Austin Chandler · CIK 0001453104 · Director · Chief Executive Officer

10b5-1 filing: Plan reported

Ownership: Direct

Disclosed balance after: 162,609

F1 · kind: The sales reported in this Form 4 were effected pursuant to a Rule 10b5-1 trading plan adopted by the reporting person on September 5, 2024.

F4 · price: This transaction was executed in multiple trades at prices ranging from $191.60 to $192.515, inclusive. The price reported reflects the weighted average sale price. The reporting person hereby undertakes to provide upon request to the SEC staff, the issuer or a security holder of the issuer full information regarding the number of shares sold at each separate price within the range set forth in footnote (4) of this Form 4.

SEC source: 0000905148-25-000370 · form4.xml · nonDerivative · entry 2

Willis Austin Chandler · CIK 0001453104 · Director · Chief Executive Officer

10b5-1 filing: Plan reported

Ownership: Direct

Disclosed balance after: 163,765

F1 · kind: The sales reported in this Form 4 were effected pursuant to a Rule 10b5-1 trading plan adopted by the reporting person on September 5, 2024.

F3 · price: 3 This transaction was executed in multiple trades at prices ranging from $190.09 to $190.16, inclusive. The price reported reflects the weighted average sale price. The reporting person hereby undertakes to provide upon request to the SEC staff, the issuer or a security holder of the issuer full information regarding the number of shares sold at each separate price within the range set forth in footnote (3) of this Form 4.

SEC source: 0000905148-25-000370 · form4.xml · nonDerivative · entry 1

Willis Austin Chandler · CIK 0001453104 · Director · Chief Executive Officer

10b5-1 filing: Plan reported

Ownership: Direct

Disclosed balance after: 163,865

F1 · kind: The sales reported in this Form 4 were effected pursuant to a Rule 10b5-1 trading plan adopted by the reporting person on September 5, 2024.

F2 · price: This transaction was executed in multiple trades at prices ranging from $189.01 to $189.91, inclusive. The price reported reflects the weighted average sale price. The reporting person hereby undertakes to provide upon request to the SEC staff, the issuer or a security holder of the issuer full information regarding the number of shares sold at each separate price within the range set forth in footnote (2) of this Form 4.

SEC source: 0001676532-25-000004 · wk-form4_1738623184.xml · nonDerivative · entry 1

Flaherty Scott B. · CIK 0001676532 · EVP, CFO

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 84,296

F1 · shares: Shares acquired pursuant to employee's participation in the Company's ESPP.

SEC source: 0001669572-25-000005 · wk-form4_1738623027.xml · nonDerivative · entry 1

Hole Brian Richard · CIK 0001669572 · PRESIDENT

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 106,461

F1 · shares: Shares acquired pursuant to employee's participation in the Company's ESPP.

SEC source: 0002050852-25-000002 · wk-form4_1735939262.xml · nonDerivative · entry 1

Jones Stephen Francis · CIK 0002050852 · Director

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 1,174

F1 · price: Restrictive Stock Grant vesting over two years.

SEC source: 0000905148-25-000035 · form4.xml · derivative · entry 20

Willis Austin Chandler · CIK 0001453104 · Director · Chief Executive Officer

10b5-1 filing: Plan reported

Ownership: Direct

Disclosed balance after: 11,658

Underlying: Common Stock · 11,658 shares

Expires not disclosed

F21 · derivative.exercise_price: Grant of performance-based restricted stock award ("PSA") subject to performance-based and time-based vesting over two years. Performance-based vesting criteria include a combination of profitability of the Issuer's services businesses, growth of the Issuer's leasing portfolio and the viability of the Issuer's Sustainable Aviation Fuel initiative. Each PSA represents a contingent right to receive one share of the Issuer's common stock to the extent the performance-based criteria is met. Reported amount assumes 100% performance-based vesting, but actual number of PSAs earned may be 25% more or less than the reported amount, depending on the extent to which the performance-based vesting criteria are met or not met.

F21 · derivative.exercise_date: Grant of performance-based restricted stock award ("PSA") subject to performance-based and time-based vesting over two years. Performance-based vesting criteria include a combination of profitability of the Issuer's services businesses, growth of the Issuer's leasing portfolio and the viability of the Issuer's Sustainable Aviation Fuel initiative. Each PSA represents a contingent right to receive one share of the Issuer's common stock to the extent the performance-based criteria is met. Reported amount assumes 100% performance-based vesting, but actual number of PSAs earned may be 25% more or less than the reported amount, depending on the extent to which the performance-based vesting criteria are met or not met.

F21 · derivative.expiration_date: Grant of performance-based restricted stock award ("PSA") subject to performance-based and time-based vesting over two years. Performance-based vesting criteria include a combination of profitability of the Issuer's services businesses, growth of the Issuer's leasing portfolio and the viability of the Issuer's Sustainable Aviation Fuel initiative. Each PSA represents a contingent right to receive one share of the Issuer's common stock to the extent the performance-based criteria is met. Reported amount assumes 100% performance-based vesting, but actual number of PSAs earned may be 25% more or less than the reported amount, depending on the extent to which the performance-based vesting criteria are met or not met.

SEC source: 0000905148-25-000035 · form4.xml · nonDerivative · entry 12

Willis Austin Chandler · CIK 0001453104 · Director · Chief Executive Officer

10b5-1 filing: Plan reported

Ownership: Direct

Disclosed balance after: 164,934

F2 · kind: The sales reported in this Form 4 were effected pursuant to a Rule 10b5-1 trading plan adopted by the reporting person on September 5, 2024.

SEC source: 0000905148-25-000035 · form4.xml · nonDerivative · entry 11

Willis Austin Chandler · CIK 0001453104 · Director · Chief Executive Officer

10b5-1 filing: Plan reported

Ownership: Direct

Disclosed balance after: 165,009

F2 · kind: The sales reported in this Form 4 were effected pursuant to a Rule 10b5-1 trading plan adopted by the reporting person on September 5, 2024.

F12 · price: This transaction was executed in multiple trades at prices ranging from $212.43 to $ 213.00, inclusive. The price reported reflects the weighted average sale price. The reporting person hereby undertakes to provide upon request to the SEC staff, the issuer or a security holder of the issuer full information regarding the number of shares sold at each separate price within the range set forth in footnote (12) of this Form 4.

SEC source: 0000905148-25-000035 · form4.xml · nonDerivative · entry 10

Willis Austin Chandler · CIK 0001453104 · Director · Chief Executive Officer

10b5-1 filing: Plan reported

Ownership: Direct

Disclosed balance after: 165,231

F2 · kind: The sales reported in this Form 4 were effected pursuant to a Rule 10b5-1 trading plan adopted by the reporting person on September 5, 2024.

F11 · price: This transaction was executed in multiple trades at prices ranging from $210.84 to $ 211.395, inclusive. The price reported reflects the weighted average sale price. The reporting person hereby undertakes to provide upon request to the SEC staff, the issuer or a security holder of the issuer full information regarding the number of shares sold at each separate price within the range set forth in footnote (11) of this Form 4.

SEC source: 0000905148-25-000035 · form4.xml · nonDerivative · entry 9

Willis Austin Chandler · CIK 0001453104 · Director · Chief Executive Officer

10b5-1 filing: Plan reported

Ownership: Direct

Disclosed balance after: 165,343

F2 · kind: The sales reported in this Form 4 were effected pursuant to a Rule 10b5-1 trading plan adopted by the reporting person on September 5, 2024.

F10 · price: This transaction was executed in multiple trades at prices ranging from $209.69 to $ 210.495, inclusive. The price reported reflects the weighted average sale price. The reporting person hereby undertakes to provide upon request to the SEC staff, the issuer or a security holder of the issuer full information regarding the number of shares sold at each separate price within the range set forth in footnote (10) of this Form 4.

SEC source: 0000905148-25-000035 · form4.xml · nonDerivative · entry 8

Willis Austin Chandler · CIK 0001453104 · Director · Chief Executive Officer

10b5-1 filing: Plan reported

Ownership: Direct

Disclosed balance after: 166,179

F2 · kind: The sales reported in this Form 4 were effected pursuant to a Rule 10b5-1 trading plan adopted by the reporting person on September 5, 2024.

F9 · price: This transaction was executed in multiple trades at prices ranging from $208.67 to $ 209.62, inclusive. The price reported reflects the weighted average sale price. The reporting person hereby undertakes to provide upon request to the SEC staff, the issuer or a security holder of the issuer full information regarding the number of shares sold at each separate price within the range set forth in footnote (9) of this Form 4.

SEC source: 0000905148-25-000035 · form4.xml · nonDerivative · entry 7

Willis Austin Chandler · CIK 0001453104 · Director · Chief Executive Officer

10b5-1 filing: Plan reported

Ownership: Direct

Disclosed balance after: 166,329

F2 · kind: The sales reported in this Form 4 were effected pursuant to a Rule 10b5-1 trading plan adopted by the reporting person on September 5, 2024.

F8 · price: This transaction was executed in multiple trades at prices ranging from $207.665 to $ 208.63, inclusive. The price reported reflects the weighted average sale price. The reporting person hereby undertakes to provide upon request to the SEC staff, the issuer or a security holder of the issuer full information regarding the number of shares sold at each separate price within the range set forth in footnote (8) of this Form 4.

SEC source: 0000905148-25-000035 · form4.xml · nonDerivative · entry 6

Willis Austin Chandler · CIK 0001453104 · Director · Chief Executive Officer

10b5-1 filing: Plan reported

Ownership: Direct

Disclosed balance after: 166,927

F2 · kind: The sales reported in this Form 4 were effected pursuant to a Rule 10b5-1 trading plan adopted by the reporting person on September 5, 2024.

F7 · price: This transaction was executed in multiple trades at prices ranging from $206.33 to $ 207.30, inclusive. The price reported reflects the weighted average sale price. The reporting person hereby undertakes to provide upon request to the SEC staff, the issuer or a security holder of the issuer full information regarding the number of shares sold at each separate price within the range set forth in footnote (7) of this Form 4.

SEC source: 0000905148-25-000035 · form4.xml · nonDerivative · entry 5

Willis Austin Chandler · CIK 0001453104 · Director · Chief Executive Officer

10b5-1 filing: Plan reported

Ownership: Direct

Disclosed balance after: 167,273

F2 · kind: The sales reported in this Form 4 were effected pursuant to a Rule 10b5-1 trading plan adopted by the reporting person on September 5, 2024.

F6 · price: This transaction was executed in multiple trades at prices ranging from $205.20 to $ 206.12, inclusive. The price reported reflects the weighted average sale price. The reporting person hereby undertakes to provide upon request to the SEC staff, the issuer or a security holder of the issuer full information regarding the number of shares sold at each separate price within the range set forth in footnote (6) of this Form 4.

SEC source: 0000905148-25-000035 · form4.xml · nonDerivative · entry 4

Willis Austin Chandler · CIK 0001453104 · Director · Chief Executive Officer

10b5-1 filing: Plan reported

Ownership: Direct

Disclosed balance after: 167,567

F2 · kind: The sales reported in this Form 4 were effected pursuant to a Rule 10b5-1 trading plan adopted by the reporting person on September 5, 2024.

F5 · price: This transaction was executed in multiple trades at prices ranging from $204.105 to $ 205.01, inclusive. The price reported reflects the weighted average sale price. The reporting person hereby undertakes to provide upon request to the SEC staff, the issuer or a security holder of the issuer full information regarding the number of shares sold at each separate price within the range set forth in footnote (5) of this Form 4.

SEC source: 0000905148-25-000035 · form4.xml · nonDerivative · entry 3

Willis Austin Chandler · CIK 0001453104 · Director · Chief Executive Officer

10b5-1 filing: Plan reported

Ownership: Direct

Disclosed balance after: 167,867

F2 · kind: The sales reported in this Form 4 were effected pursuant to a Rule 10b5-1 trading plan adopted by the reporting person on September 5, 2024.

F4 · price: This transaction was executed in multiple trades at prices ranging from $203.01 to $ 203.905, inclusive. The price reported reflects the weighted average sale price. The reporting person hereby undertakes to provide upon request to the SEC staff, the issuer or a security holder of the issuer full information regarding the number of shares sold at each separate price within the range set forth in footnote (4) of this Form 4.

SEC source: 0000905148-25-000035 · form4.xml · nonDerivative · entry 2

Willis Austin Chandler · CIK 0001453104 · Director · Chief Executive Officer

10b5-1 filing: Plan reported

Ownership: Direct

Disclosed balance after: 168,260

F2 · kind: The sales reported in this Form 4 were effected pursuant to a Rule 10b5-1 trading plan adopted by the reporting person on September 5, 2024.

F3 · price: This transaction was executed in multiple trades at prices ranging from $202.01 to $ 203.00, inclusive. The price reported reflects the weighted average sale price. The reporting person hereby undertakes to provide upon request to the SEC staff, the issuer or a security holder of the issuer full information regarding the number of shares sold at each separate price within the range set forth in footnote (3) of this Form 4.

SEC source: 0000905148-25-000035 · form4.xml · nonDerivative · entry 1

Willis Austin Chandler · CIK 0001453104 · Director · Chief Executive Officer

10b5-1 filing: Plan reported

Ownership: Direct

Disclosed balance after: 168,384

F1 · shares: Restrictive Stock Grant vesting over three years.

SEC source: 0000905148-25-000034 · form4.xml · derivative · entry 5

WILLIS CHARLES F IV · CIK 0001033309 · Director · Executive Chairman · 10% owner

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 20,100

Underlying: Common Stock · 20,100 shares

Expires not disclosed

F4 · derivative.exercise_price: Grant of performance-based restricted stock award ("PSA") subject to performance-based and time-based vesting over two years. Performance-based vesting criteria include a combination of profitability of the Issuer's services businesses, growth of the Issuer's leasing portfolio and the viability of the Issuer's Sustainable Aviation Fuel initiative. Each PSA represents a contingent right to receive one share of the Issuer's common stock to the extent the performance-based criteria is met. Reported amount assumes 100% performance-based vesting, but actual number of PSAs earned may be 25% more or less than the reported amount, depending on the extent to which the performance-based vesting criteria are met or not met.

F4 · derivative.exercise_date: Grant of performance-based restricted stock award ("PSA") subject to performance-based and time-based vesting over two years. Performance-based vesting criteria include a combination of profitability of the Issuer's services businesses, growth of the Issuer's leasing portfolio and the viability of the Issuer's Sustainable Aviation Fuel initiative. Each PSA represents a contingent right to receive one share of the Issuer's common stock to the extent the performance-based criteria is met. Reported amount assumes 100% performance-based vesting, but actual number of PSAs earned may be 25% more or less than the reported amount, depending on the extent to which the performance-based vesting criteria are met or not met.

F4 · derivative.expiration_date: Grant of performance-based restricted stock award ("PSA") subject to performance-based and time-based vesting over two years. Performance-based vesting criteria include a combination of profitability of the Issuer's services businesses, growth of the Issuer's leasing portfolio and the viability of the Issuer's Sustainable Aviation Fuel initiative. Each PSA represents a contingent right to receive one share of the Issuer's common stock to the extent the performance-based criteria is met. Reported amount assumes 100% performance-based vesting, but actual number of PSAs earned may be 25% more or less than the reported amount, depending on the extent to which the performance-based vesting criteria are met or not met.

SEC source: 0000905148-25-000034 · form4.xml · nonDerivative · entry 1

WILLIS CHARLES F IV · CIK 0001033309 · Director · Executive Chairman · 10% owner

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 885,176

F1 · shares: Restrictive Stock Grant vesting over three years.

SEC source: 0001573998-25-000002 · wk-form4_1736177692.xml · derivative · entry 2

Poulakidas Dean Michael · CIK 0001573998 · SVP, GEN. COUNSEL, SECRETARY

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 4,864

Underlying: Common Stock · 4,864 shares

Expires not disclosed

F2 · derivative.exercise_price: Grant of performance-based restricted stock award ("PSA") subject to performance-based and time-based vesting over two years. Performance-based vesting criteria include a combination of profitability of the Issuer's services businesses, growth of the Issuer's leasing portfolio and the viability of the Issuer's Sustainable Aviation Fuel initiative. Each PSA represents a contingent right to receive one share of the Issuer's common stock to the extent the performance-based criteria is met. Reported amount assumes 100% performance-based vesting, but actual number of PSAs earned may be 25% more or less than the reported amount, depending on the extent to which the performance-based vesting criteria are met or not met.

F2 · derivative.exercise_date: Grant of performance-based restricted stock award ("PSA") subject to performance-based and time-based vesting over two years. Performance-based vesting criteria include a combination of profitability of the Issuer's services businesses, growth of the Issuer's leasing portfolio and the viability of the Issuer's Sustainable Aviation Fuel initiative. Each PSA represents a contingent right to receive one share of the Issuer's common stock to the extent the performance-based criteria is met. Reported amount assumes 100% performance-based vesting, but actual number of PSAs earned may be 25% more or less than the reported amount, depending on the extent to which the performance-based vesting criteria are met or not met.

F2 · derivative.expiration_date: Grant of performance-based restricted stock award ("PSA") subject to performance-based and time-based vesting over two years. Performance-based vesting criteria include a combination of profitability of the Issuer's services businesses, growth of the Issuer's leasing portfolio and the viability of the Issuer's Sustainable Aviation Fuel initiative. Each PSA represents a contingent right to receive one share of the Issuer's common stock to the extent the performance-based criteria is met. Reported amount assumes 100% performance-based vesting, but actual number of PSAs earned may be 25% more or less than the reported amount, depending on the extent to which the performance-based vesting criteria are met or not met.