CW

SEC source: 0001628280-26-005817 · wk-form4_1770326748.xml · nonDerivative · entry 2

Freda Robert F · CIK 0001836007 · Senior VP & Treasurer

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 5,187

F3 · kind: Shares were sold in compliance with the Company's share ownership guidelines whereby the executive may sell a portion of the vested shares to cover individual income tax obligations associated with the vesting of the award.

F4 · price: The price reported is the average selling price. The shares were sold in multiple transactions at prices ranging from $611.26 to $658.97, inclusive. The Reporting Person undertakes to provide the SEC, the issuer and any security holder full information regarding the number of shares sold at each separate price.

SEC source: 0001628280-26-005814 · wk-form4_1770326717.xml · nonDerivative · entry 2

Rayment Kevin · CIK 0001836011 · Executive VP and COO

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 29,896

F3 · kind: Shares were sold in compliance with the Company's share ownership guidelines whereby the executive may sell a portion of the vested shares to cover individual income tax obligations associated with the vesting of the award.

F4 · price: The price reported is the average selling price. The shares were sold in multiple transactions at prices ranging from $608.82 to $660.05, inclusive. The Reporting Person undertakes to provide the SEC, the issuer and any security holder full information regarding the number of shares sold at each separate price.

SEC source: 0001628280-26-005812 · wk-form4_1770326688.xml · nonDerivative · entry 2

Farkas K Christopher · CIK 0001621241 · Executive VP and CFO

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 7,358

F3 · kind: Shares were sold in compliance with the Company's share ownership guidelines whereby the executive may sell a portion of the vested shares to cover individual income tax obligations associated with the vesting of the award.

F4 · price: The price reported is the average selling price. The shares were sold in multiple transactions at prices ranging from $609.29 to $660.49, inclusive. The Reporting Person undertakes to provide the SEC, the issuer and any security holder full information regarding the number of shares sold at each separate price.

SEC source: 0001628280-26-005810 · wk-form4_1770326658.xml · nonDerivative · entry 2

Bamford Lynn M · CIK 0001836013 · Director · Chair and CEO

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 46,192

F3 · kind: Shares were sold in compliance with the Company's share ownership guidelines whereby the executive may sell a portion of the vested shares to cover individual income tax obligations associated with the vesting of the award.

F4 · balance_after: The price reported is the average selling price. The shares were sold in multiple transactions at prices ranging from $609.25 to $666.53, inclusive. The Reporting Person undertakes to provide the SEC, the issuer and any security holder full information regarding the number of shares sold at each separate price.

SEC source: 0001628280-26-005806 · wk-form4_1770326622.xml · nonDerivative · entry 2

Ogilby Gary A · CIK 0001812238 · Senior VP & Corp Controller

10b5-1 filing: Plan reported

Ownership: Direct

Disclosed balance after: 3,196

F3 · kind: Shares were sold in compliance with the Company's share ownership guidelines whereby the executive may sell a portion of the vested shares to cover individual income tax obligations associated with the vesting of the award.

F4 · price: The price reported is the average selling price. The shares were sold in multiple transactions at prices ranging from $609.79 to $656.03, inclusive. The Reporting Person undertakes to provide the SEC, the issuer and any security holder full information regarding the number of shares sold at each separate price.

SEC source: 0001628280-26-006021 · wk-form4_1770403925.xml · nonDerivative · entry 1

Moraco Anthony J · CIK 0001498550 · Director

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 5,446

F1 · kind: Shares were issued pursuant to the Company's 2024 Omnibus Incentive Plan in which non-employee directors receive an annual grant of restricted stock for service on the board. The restrictions on these shares lapse upon the shorter of (a) one year from the date of grant or (b) until such time as the service of the recipient as a non-employee Director of the Company shall have ended by reason of his or her (i) death or disability or (ii) failure to be reelected.

F2 · shares: The number of shares is arrived by dividing the closing price of the Issuer's securities on February 4, 2026 into $160,000, the amount of the stock award granted to the Issuer's non-employee directors. The number of shares is rounded down to the nearest whole share.

F3 · price: Price is based on the close price for the Registrant's common stock on February 4, 2026, the date the reporting person earned the annual award.

SEC source: 0001628280-26-006020 · wk-form4_1770403899.xml · nonDerivative · entry 1

Wyche Larry D · CIK 0001976246 · Director

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 1,514

F1 · kind: Shares were issued pursuant to the Company's 2024 Omnibus Incentive Plan in which non-employee directors receive an annual grant of restricted stock for service on the board. The restrictions on these shares lapse upon the shorter of (a) one year from the date of grant or (b) until such time as the service of the recipient as a non-employee Director of the Company shall have ended by reason of his or her (i) death or disability or (ii) failure to be reelected.

F2 · shares: The number of shares is arrived by dividing the closing price of the Issuer's securities on February 4, 2026 into $160,000, the amount of the stock award granted to the Issuer's non-employee directors. The number of shares is rounded down to the nearest whole share. This amount reflects 50% of the reporting person's annual restricted stock award. The reporting person has elected to defer receipt of the remaining 50% (i.e., 128 shares) of his annual restricted stock award to a later date.

F3 · price: Price is based on the close price for the Registrant's common stock on February 4, 2026, the date the reporting person earned the annual award.

SEC source: 0001628280-26-005819 · wk-form4_1770326777.xml · nonDerivative · entry 1

Watts John C · CIK 0001926867 · EVP & Chief Growth Officer

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 4,542

F1 · kind: These shares were acquired through a performance share grant under the Company's 2014 Long Term Incentive Plan, whereby the executive received a predetermined number of shares of Curtiss-Wright Common Stock based on the Company's three-year total shareholder return against the performance of its peer group.

F2 · price: Based on February 3, 2026 closing price on the New York Stock Exchange for Curtiss-Wright Common Stock, the date on which the shares vested.

SEC source: 0001628280-26-005817 · wk-form4_1770326748.xml · nonDerivative · entry 1

Freda Robert F · CIK 0001836007 · Senior VP & Treasurer

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 5,605

F1 · kind: These shares were acquired through a performance share grant under the Company's 2014 Long Term Incentive Plan, whereby the executive received a predetermined number of shares of Curtiss-Wright Common Stock based on the Company's three-year total shareholder return against the performance of its peer group.

F2 · price: Based on February 3, 2026 closing price on the New York Stock Exchange for Curtiss-Wright Common Stock, the date on which the shares vested.

SEC source: 0001628280-26-005814 · wk-form4_1770326717.xml · nonDerivative · entry 1

Rayment Kevin · CIK 0001836011 · Executive VP and COO

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 32,530

F1 · kind: These shares were acquired through a performance share grant under the Company's 2014 Long Term Incentive Plan, whereby the executive received a predetermined number of shares of Curtiss-Wright Common Stock based on the Company's three-year total shareholder return against the performance of its peer group.

F2 · price: Based on February 3, 2026 closing price on the New York Stock Exchange for Curtiss-Wright Common Stock, the date on which the shares vested.

SEC source: 0001628280-26-005812 · wk-form4_1770326688.xml · nonDerivative · entry 1

Farkas K Christopher · CIK 0001621241 · Executive VP and CFO

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 10,023

F1 · kind: These shares were acquired through a performance share grant under the Company's 2014 Long Term Incentive Plan, whereby the executive received a predetermined number of shares of Curtiss-Wright Common Stock based on the Company's three-year total shareholder return against the performance of its peer group.

F2 · price: Based on February 3, 2026 closing price on the New York Stock Exchange for Curtiss-Wright Common Stock, the date on which the shares vested.

SEC source: 0001628280-26-005810 · wk-form4_1770326658.xml · nonDerivative · entry 1

Bamford Lynn M · CIK 0001836013 · Director · Chair and CEO

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 55,519

F1 · kind: These shares were acquired through a performance share grant under the Company's 2014 Long Term Incentive Plan, whereby the executive received a predetermined number of shares of Curtiss-Wright Common Stock based on the Company's three-year total shareholder return against the performance of its peer group.

F2 · price: Based on February 3, 2026 closing price on the New York Stock Exchange for Curtiss-Wright Common Stock, the date on which the shares vested.

SEC source: 0001628280-26-005806 · wk-form4_1770326622.xml · nonDerivative · entry 1

Ogilby Gary A · CIK 0001812238 · Senior VP & Corp Controller

10b5-1 filing: Plan reported

Ownership: Direct

Disclosed balance after: 3,631

F1 · kind: These shares were acquired through a performance share grant under the Company's 2014 Long Term Incentive Plan, whereby the executive received a predetermined number of shares of Curtiss-Wright Common Stock based on the Company's three-year total shareholder return against the performance of its peer group.

F2 · price: Based on February 3, 2026 closing price on the New York Stock Exchange for Curtiss-Wright Common Stock, the date on which the shares vested.

SEC source: 0001628280-26-002626 · wk-form4_1768943781.xml · nonDerivative · entry 1

FLATT DEAN M · CIK 0001474732 · Director

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 12,647

F1 · kind: Shares were acquired through the Corporation's 2024 Omnibus Incentive Plan whereby non-employee directors may elect to defer their compensation, including their annual restricted stock award, and/or receive their annual retainer and meeting fees in the form of stock to a later date.

F2 · shares: This amount reflects shares that were earned in 2024, but receipt was deferred to January 15, 2026. Share total represents 20% of the annual restricted stock award, annual retainer, and meeting fees elected to be received in stock as the Reporting Person elected to receive such stock in five equal annual installments beginning January 15, 2026. The number of shares acquired for the annual restricted stock award is calculated based on the value of the award divided by the closing price for the Issuer's common stock as reported by the New York Stock Exchange on the date the Board initially approved the award. The number of shares acquired for the annual retainer and meeting fees is calculated by taking the amount of the Reporting Person's earned fees and dividing that amount by the closing price of the Issuer's common stock on the date such meeting fees were earned. The number of shares is rounded up to the nearest whole share and included dividend credits earned on outstanding awards.

F3 · price: Price is based on the closing market price for the Issuer's securities on the New York Stock Exchange as of January 15, 2026. The date recipient elected to receive his shares.

SEC source: 0001628280-26-001569 · wk-form4_1767992265.xml · nonDerivative · entry 1

Watts John C · CIK 0001926867 · EVP & Chief Growth Officer

10b5-1 filing: Plan reported

Ownership: Direct

Disclosed balance after: 3,188

F1 · kind: Sale was made in accordance with a Rule 10b5-1 trading plan adopted by the Reporting Person on August 26, 2025 and maintained by the Reporting Person's financial advisor.

F2 · shares: Shares were sold in compliance with the Company's share ownership guidelines whereby the Reporting Person may sell shares provided the Reporting Person is and remains in compliance with the share ownership guidelines.

SEC source: 0001628280-26-000922 · wk-form4_1767735019.xml · nonDerivative · entry 1

Watts John C · CIK 0001926867 · EVP & Chief Growth Officer

10b5-1 filing: Plan reported

Ownership: Direct

Disclosed balance after: 3,476

F1 · kind: Sale was made in accordance with a Rule 10b5-1 trading plan adopted by the Reporting Person on August 26, 2025 and maintained by the Reporting Person's financial advisor.

F2 · shares: Shares were sold in compliance with the Company's share ownership guidelines whereby the Reporting Person may sell shares provided the Reporting Person is and remains in compliance with the share ownership guidelines.

SEC source: 0001628280-26-000776 · wk-form4_1767703670.xml · nonDerivative · entry 1

McDonald George P. · CIK 0002037521 · Executive VP and Corporate Sec

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 1,947

F1 · kind: Shares were acquired pursuant to the Issuer's Employee Stock Purchase Plan ("ESPP"), under which the Reporting Person agrees to payroll deductions prior to the commencement of a six-month offering period whereby the payroll deductions are accumulated for the purchase of shares at the end of the offering period. This transaction is exempt under both Rule 16b-3(d) and Rule 16b-3(c).

F2 · price: In accordance with the terms of the ESPP, the purchase price is calculated by giving a 15% discount on the average selling price of the Issuer's common stock price on December 31, 2025, the last day of the offering period.

SEC source: 0001628280-26-000774 · wk-form4_1767703623.xml · nonDerivative · entry 1

Watts John C · CIK 0001926867 · EVP & Chief Growth Officer

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 3,583

F1 · kind: Shares were acquired pursuant to the Issuer's Employee Stock Purchase Plan ("ESPP"), under which the Reporting Person agrees to payroll deductions prior to the commencement of a six-month offering period whereby the payroll deductions are accumulated for the purchase of shares at the end of the offering period. This transaction is exempt under both Rule 16b-3(d) and Rule 16b-3(c).

F2 · price: In accordance with the terms of the ESPP, the purchase price is calculated by giving a 15% discount on the average selling price of the Issuer's common stock price on December 31, 2025, the last day of the offering period.

SEC source: 0001628280-26-000772 · wk-form4_1767703578.xml · nonDerivative · entry 1

Rayment Kevin · CIK 0001836011 · Executive VP and COO

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 25,912

F1 · kind: Shares were acquired pursuant to the Issuer's Employee Stock Purchase Plan ("ESPP"), under which the Reporting Person agrees to payroll deductions prior to the commencement of a six-month offering period whereby the payroll deductions are accumulated for the purchase of shares at the end of the offering period. This transaction is exempt under both Rule 16b-3(d) and Rule 16b-3(c).

F2 · price: In accordance with the terms of the ESPP, the purchase price is calculated by giving a 15% discount on the average selling price of the Issuer's common stock price on December 31, 2025, the last day of the offering period.

SEC source: 0001628280-26-000770 · wk-form4_1767703529.xml · nonDerivative · entry 1

Farkas K Christopher · CIK 0001621241 · Executive VP and CFO

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 4,253

F1 · kind: Shares were acquired pursuant to the Issuer's Employee Stock Purchase Plan ("ESPP"), under which the Reporting Person agrees to payroll deductions prior to the commencement of a six-month offering period whereby the payroll deductions are accumulated for the purchase of shares at the end of the offering period. This transaction is exempt under both Rule 16b-3(d) and Rule 16b-3(c).

F2 · price: In accordance with the terms of the ESPP, the purchase price is calculated by giving a 15% discount on the average selling price of the Issuer's common stock price on December 31, 2025, the last day of the offering period.

SEC source: 0001628280-26-000768 · wk-form4_1767703472.xml · nonDerivative · entry 1

Bamford Lynn M · CIK 0001836013 · Director · Chair and CEO

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 35,251

F1 · kind: Shares were acquired pursuant to the Issuer's Employee Stock Purchase Plan ("ESPP"), under which the Reporting Person agrees to payroll deductions prior to the commencement of a six-month offering period whereby the payroll deductions are accumulated for the purchase of shares at the end of the offering period. This transaction is exempt under both Rule 16b-3(d) and Rule 16b-3(c).

F2 · price: In accordance with the terms of the ESPP, the purchase price is calculated by giving a 15% discount on the average selling price of the Issuer's common stock price on December 31, 2025, the last day of the offering period.

SEC source: 0001628280-26-000783 · wk-form4_1767704921.xml · nonDerivative · entry 1

FLATT DEAN M · CIK 0001474732 · Director

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 12,429

F1 · kind: Shares were acquired through the Corporation's 2024 Omnibus Incentive Plan whereby non-employee directors may elect to defer their compensation, including their annual restricted stock award, and/or receive their annual retainer and meeting fees in the form of stock to a later date.

F2 · shares: This amount reflects shares that were earned in 2018, 2019, 2020, and 2021, but receipt was deferred to January 2, 2026. Share total represents a percentage of the annual restricted stock award to be received in stock in each of those years as the Reporting Person elected to receive such stock in various equal annual installments beginning on various dates. The number of shares acquired for the annual restricted stock award is calculated based on the value of the award divided by the closing price for the Issuer's common stock as reported by the New York Stock Exchange on the date the Board initially approved the award. The number of shares is rounded up to the nearest whole share and included dividend credits earned on outstanding awards.

F3 · price: Price is based on the closing market price for the Issuer's securities on the New York Stock Exchange as of January 2, 2026. The date recipient elected to receive his shares.

SEC source: 0001628280-26-000780 · wk-form4_1767704553.xml · nonDerivative · entry 1

Wallace Peter C · CIK 0001295366 · Director

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 5,988

F1 · kind: Shares were acquired through the Corporation's 2024 Omnibus Incentive Plan whereby non-employee directors may elect to defer their compensation, including their annual restricted stock award, and/or receive their annual retainer and meeting fees in the form of stock to a later date.

F2 · shares: This amount reflects shares that were earned in 2022, but receipt was deferred to January 2, 2026. Share total represents the annual restricted stock award to be received in stock in that year. The number of shares acquired for the annual restricted stock award is calculated based on the value of the award divided by the closing price for the Issuer's common stock as reported by the New York Stock Exchange on the date the Board initially approved the award. The number of shares is rounded up to the nearest whole share and included dividend credits earned on outstanding awards.

F3 · price: Price is based on the closing market price for the Issuer's securities on the New York Stock Exchange as of January 2, 2026. The date recipient elected to receive his shares.

SEC source: 0001628280-25-058833 · wk-form4_1767006881.xml · nonDerivative · entry 1

Watts John C · CIK 0001926867 · Vice President Strat & Bus Dev

10b5-1 filing: Plan reported

Ownership: Direct

Disclosed balance after: 3,570

F1 · kind: Sale was made in accordance with a Rule 10b5-1 trading plan adopted by the Reporting Person on August 26, 2025 and maintained by the Reporting Person's financial advisor.

F2 · shares: Shares were sold in compliance with the Company's share ownership guidelines whereby the Reporting Person may sell shares provided the Reporting Person is and remains in compliance with the share ownership guidelines.

SEC source: 0001628280-25-056523 · wk-form4_1765487096.xml · nonDerivative · entry 1

RIVET ROBERT J · CIK 0001192013 · Director

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 13,567.85

F1 · kind: Represents a bona gift to irrevocable trusts established for the benefit of the Reporting Person's children in which neither the Reporting Person nor his spouse are trustees or beneficiaries. The Reporting Person does not have any beneficial or pecuniary interest in the trusts assets.

F2 · price: Price is not applicable to acquisitions or dispositions resulting from bona fide gifts.

SEC source: 0001628280-25-056546 · wk-form4_1765488259.xml · nonDerivative · entry 1

Bamford Lynn M · CIK 0001836013 · Director · Chair and CEO

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 35,229

F1 · kind: The Reporting Person donated 184 shares to a donor advised fund, which will use the gifted shares for charitable purposes. The Reporting Person has no beneficial interest, control, or dispositive power over the gifted shares, or over the donor advised fund.

F2 · price: Price is not applicable to acquisitions or dispositions resulting from bona fide gifts.

SEC source: 0001628280-25-057000 · wk-form4_1765832648.xml · nonDerivative · entry 1

Wallace Peter C · CIK 0001295366 · Director

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 5,007

F1 · kind: The Reporting Person donated 200 shares to a donor advised fund, which will use the gifted shares for charitable purposes. The Reporting Person has no beneficial interest, control, or dispositive power over the gifted shares, or over the donor advised fund.

F2 · price: Price is not applicable to acquisitions or dispositions resulting from bona fide gifts.

SEC source: 0001628280-25-053978 · wk-form4_1764104847.xml · nonDerivative · entry 1

Watts John C · CIK 0001926867 · Vice President Strat & Bus Dev

10b5-1 filing: Plan reported

Ownership: Direct

Disclosed balance after: 3,688

F1 · kind: Sale was made in accordance with a Rule 10b5-1 trading plan adopted by the Reporting Person on August 26, 2025 and maintained by the Reporting Person's financial advisor.

F2 · shares: Shares were sold in compliance with the Company's share ownership guidelines whereby the Reporting Person may sell shares provided the Reporting Person is and remains in compliance with the share ownership guidelines.

SEC source: 0001628280-25-052596 · wk-form4_1763413872.xml · nonDerivative · entry 1

Bamford Lynn M · CIK 0001836013 · Director · Chair and CEO

10b5-1 filing: Plan reported

Ownership: Direct

Disclosed balance after: 35,413

F1 · kind: Shares were sold in compliance with the Company's share ownership guidelines whereby the Reporting Person may sell shares provided the Reporting Person is and remains in compliance with the share ownership guidelines.

F2 · shares: Sale was made in accordance with a 10b5-1 plan adopted by the Reporting Person on August 12, 2025 and maintained by the Reporting Person's financial advisor.

F3 · price: The price reported is the average selling price. The shares were sold in multiple transactions at prices ranging from $526.91 to $551.37, inclusive. The Reporting Person undertakes to provide the SEC, the issuer and any security holder full information regarding the number of shares sold at each separate price.

SEC source: 0001628280-25-052054 · wk-form4_1763068734.xml · nonDerivative · entry 1

Farkas K Christopher · CIK 0001621241 · Vice President and CFO

10b5-1 filing: Plan reported

Ownership: Direct

Disclosed balance after: 4,236

F1 · kind: Shares were sold in compliance with the Company's share ownership guidelines whereby the Reporting Person may sell shares provided the Reporting Person is and remains in compliance with the share ownership guidelines.

F2 · shares: Sale was made in accordance with a 10b5-1 plan adopted by the Reporting Person on August 11, 2025 and maintained by the Reporting Person's financial advisor.

F3 · price: The price reported is the average selling price. The shares were sold in multiple transactions at prices ranging from $574.14 to $579.17, inclusive. The Reporting Person undertakes to provide the SEC, the issuer and any security holder full information regarding the number of shares sold at each separate price.

SEC source: 0001628280-25-052053 · wk-form4_1763068701.xml · nonDerivative · entry 1

Bamford Lynn M · CIK 0001836013 · Director · Chair and CEO

10b5-1 filing: Plan reported

Ownership: Direct

Disclosed balance after: 39,163

F1 · kind: Shares were sold in compliance with the Company's share ownership guidelines whereby the Reporting Person may sell shares provided the Reporting Person is and remains in compliance with the share ownership guidelines.

F2 · shares: Sale was made in accordance with a 10b5-1 plan adopted by the Reporting Person on August 12, 2025 and maintained by the Reporting Person's financial advisor.

F3 · price: The price reported is the average selling price. The shares were sold in multiple transactions at prices ranging from $573.46 to $577.33, inclusive. The Reporting Person undertakes to provide the SEC, the issuer and any security holder full information regarding the number of shares sold at each separate price.

SEC source: 0001926867-25-000005 · wk-form4_1755807117.xml · nonDerivative · entry 1

Watts John C · CIK 0001926867 · Vice President Strat & Bus Dev

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 3,863

F1 · kind: On August 21, 2025, the reporting person contributed Issuer common stock ("Common Stock") to an exchange fund in exchange for shares of the exchange fund. For purposes of determining the number of shares of the exchange fund issuable pursuant to such exchange, the Common Stock was valued at $480.50 per share, which was the closing price of the Common Stock on the New York Stock Exchange on August 20, 2025. The transaction with the exchange fund closed on August 21, 2025.

F1 · price: On August 21, 2025, the reporting person contributed Issuer common stock ("Common Stock") to an exchange fund in exchange for shares of the exchange fund. For purposes of determining the number of shares of the exchange fund issuable pursuant to such exchange, the Common Stock was valued at $480.50 per share, which was the closing price of the Common Stock on the New York Stock Exchange on August 20, 2025. The transaction with the exchange fund closed on August 21, 2025.

SEC source: 0001628280-25-034130 · wk-form4_1751546695.xml · nonDerivative · entry 1

Bamford Lynn M · CIK 0001836013 · Director · Chair and CEO

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 42,913

F1 · kind: Shares were acquired pursuant to the Issuer's Employee Stock Purchase Plan ("ESPP"), under which the Reporting Person agrees to payroll deductions prior to the commencement of a six-month offering period whereby the payroll deductions are accumulated for the purchase of shares at the end of the offering period. This transaction is exempt under both Rule 16b-3(d) and Rule 16b-3(c).

F2 · price: In accordance with the terms of the ESPP, the purchase price is calculated by giving a 15% discount on the average selling price of the Issuer's common stock price on June 30, 2025, the last day of the offering period.

SEC source: 0001628280-25-034128 · wk-form4_1751546592.xml · nonDerivative · entry 1

Rayment Kevin · CIK 0001836011 · Vice President and COO

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 25,902

F1 · kind: Shares were acquired pursuant to the Issuer's Employee Stock Purchase Plan ("ESPP), under which the Reporting Person agrees to payroll deductions prior to the commencement of a six-month offering period whereby the payroll deductions are accumulated for the purchase of shares at the end of the offering period. This transaction is exempt under both Rule 16b-3(d) and Rule 16b-3(c).

F2 · price: In accordance with the terms of the ESPP, the purchase price is calculated by giving a 15% discount on the average selling price of the Issuer's common stock price on June 30, 2025, the last day of the offering period.

SEC source: 0001628280-25-034127 · wk-form4_1751546569.xml · nonDerivative · entry 1

Watts John C · CIK 0001926867 · Vice President Strat & Bus Dev

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 4,973

F1 · kind: Shares were acquired pursuant to the Issuer's Employee Stock Purchase Plan ("ESPP"), under which the Reporting Person agrees to payroll deductions prior to the commencement of a six-month offering period whereby the payroll deductions are accumulated for the purchase of shares at the end of the offering period. This transaction is exempt under both Rule 16b-3(d) and Rule 16b-3(c).

F2 · price: In accordance with the terms of the ESPP, the purchase price is calculated by giving a 15% discount on the average selling price of the Issuer's common stock price on June 30, 2025, the last day of the offering period.

SEC source: 0001628280-25-034129 · wk-form4_1751546672.xml · nonDerivative · entry 1

Farkas K Christopher · CIK 0001621241 · Vice President and CFO

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 9,283

F1 · kind: Shares were acquired pursuant to the Issuer's Employee Stock Purchase Plan ("ESPP"), under which the Reporting Person agrees to payroll deductions prior to the commencement of a six-month offering period whereby the payroll deductions are accumulated for the purchase of shares at the end of the offering period. This transaction is exempt under both Rule 16b-3(d) and Rule 16b-3(c).

F2 · price: In accordance with the terms of the ESPP, the purchase price is calculated by giving a 15% discount on the average selling price of the Issuer's common stock price on June 30, 2025, the last day of the offering period.

SEC source: 0001628280-25-034126 · wk-form4_1751546539.xml · nonDerivative · entry 1

McDonald George P. · CIK 0002037521 · VP and Corporate Secretary

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 1,926

F1 · kind: Shares were acquired pursuant to the Issuer's Employee Stock Purchase Plan ("ESPP), under which the Reporting Person agrees to payroll deductions prior to the commencement of a six-month offering period whereby the payroll deductions are accumulated for the purchase of shares at the end of the offering period. This transaction is exempt under both Rule 16b-3(d) and Rule 16b-3(c).

F2 · price: In accordance with the terms of the ESPP, the purchase price is calculated by giving a 15% discount on the average selling price of the Issuer's common stock price on June 30, 2025, the last day of the offering period.

SEC source: 0001628280-25-029841 · wk-form4_1749210804.xml · nonDerivative · entry 1

Hoechner Bruce D. · CIK 0001531814 · Director

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 4,523

SEC source: 0001628280-25-029325 · wk-form4_1749067979.xml · nonDerivative · entry 1

FLATT DEAN M · CIK 0001474732 · Director

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 11,702

F1 · kind: Shares were acquired through the Corporation's 2014 Omnibus Incentive Plan whereby non-employee directors may elect to defer their compensation, including their annual restricted stock award, and/or receive their annual retainer and meeting fees in the form of stock to a later date.

F2 · shares: This amount reflects shares that were earned in 2022 and 2023, but receipt was deferred to June 3, 2025. Share total represents 20% of the annual restricted stock award and meeting fees elected to be received in stock as the Reporting Person elected to receive such stock in five equal annual installments beginning June 3, 2025. The number of shares acquired for the annual restricted stock award is calculated based on the value of the award divided by the closing price for the Issuer's common stock as reported by the New York Stock Exchange on the date the Board initially approved the award. The number of shares acquired for the meeting fees is calculated by taking the amount of the Reporting Person's earned fees and dividing that amount by the closing price of the Issuer's common stock on the date such meeting fees were earned. The number of shares is rounded up to the nearest whole share and included dividend credits earned on outstanding awards.

F3 · price: Price is based on the closing market price for the Issuer's securities on the New York Stock Exchange as of June 3, 2025. The date recipient elected to receive his shares.

SEC source: 0001628280-25-029085 · wk-form4_1748982674.xml · nonDerivative · entry 1

Hoechner Bruce D. · CIK 0001531814 · Director

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 6,423

F1 · kind: Shares were acquired through the Corporation's 2014 Omnibus Incentive Plan whereby non-employee directors may elect to defer their compensation, including their annual restricted stock award, and/or receive their annual retainer and meeting fees in the form of stock to a later date.

F2 · shares: This amount reflects shares that were earned in 2018, 2020, 2021, and 2022, but receipt was deferred to June 2, 2025. Share total represents the annual restricted stock award and meeting fees elected to be received in stock in each of those years. The number of shares acquired for the annual restricted stock award is calculated based on the value of the award divided by the closing price for the Issuer's common stock as reported by the New York Stock Exchange on the date the Board initially approved the award. The number of shares acquired for the meeting fees is calculated by taking the amount of the Reporting Person's earned fees and dividing that amount by the closing price of the Issuer's common stock on the date such meeting fees were earned. The number of shares is rounded up to the nearest whole share and included dividend credits earned on outstanding awards.

F3 · price: Price is based on the closing market price for the Issuer's securities on the New York Stock Exchange as of June 2, 2025. The date recipient elected to receive his shares.

SEC source: 0001628280-25-029077 · wk-form4_1748982452.xml · nonDerivative · entry 1

Wallace Peter C · CIK 0001295366 · Director

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 5,207

F1 · kind: Shares were acquired through the Corporation's 2014 Omnibus Incentive Plan whereby non-employee directors may elect to defer their compensation, including their annual restricted stock award, and/or receive their annual retainer and meeting fees in the form of stock at a later date.

F2 · shares: Reflects the annual restricted stock award that was earned in 2021, but receipt was deferred to June 1, 2025. Number of shares acquired is calculated based on the value of the award ($125,000) divided by the closing price of $115.24 for the Issuer's common stock as reported by the New York Stock Exchange on February 16, 2021, the date the Board initially approved the award. The number of shares is rounded up to the nearest whole share and includes dividend credits earned on outstanding award. This amount reflects 20% of the Reporting Person's restricted stock award as the reporting person elected to receive the restricted stock in five equal installments beginning June 1, 2025.

F3 · price: Price is based on the closing market price for the Issuer's securities on the New York Stock Exchange as of June 2, 2025. The date recipient elected to receive his shares.

SEC source: 0001628280-25-028367 · wk-form4_1748550738.xml · nonDerivative · entry 1

Watts John C · CIK 0001926867 · Vice President Strat & Bus Dev

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 4,959

SEC source: 0001628280-25-025083 · wk-form4_1747167107.xml · nonDerivative · entry 1

MINOR GLENDA J · CIK 0001254782 · Director

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 2,246

F1 · kind: Shares were acquired through the Corporation's 2014 Omnibus Incentive Plan whereby non-employee directors may elect to defer receipt of their annual restricted stock award to a later date.

F2 · shares: Number of shares acquired is calculated based on the value of the award ($125,000) divided by the closing price of $115.24 for the Issuer's common stock as reported by the New York Stock Exchange on February 16, 2021, the date the Board initially approved the award. The number of shares is rounded up to the nearest whole share and includes dividend credits earned on outstanding award. This amount reflects 20% of the reporting person's restricted stock award as the reporting person elected to receive the restricted stock award in five equal annual installments beginning May 12, 2024.

F3 · price: Price is based on the closing market price for the Issuer's securities on the New York Stock Exchange as of May 12, 2025. The date reporting person elected to receive her shares.

SEC source: 0001628280-25-021590 · wk-form4_1746132659.xml · nonDerivative · entry 1

Farkas K Christopher · CIK 0001621241 · Vice President and CFO

10b5-1 filing: Plan reported

Ownership: Direct

Disclosed balance after: 9,253

F1 · kind: Sale was made in accordance with a Rule 10b5-1 trading plan adopted by the Reporting Person on November 5, 2024 and maintained by the Reporting Person's financial advisor

F2 · shares: Shares were sold in compliance with the Company's share ownership guidelines whereby the executive may sell shares provided the Reporting Person is and remains in compliance with the share ownership guidelines.

SEC source: 0001628280-25-031178 · wk-form4_1749828687.xml · nonDerivative · entry 4

MINOR GLENDA J · CIK 0001254782 · Director

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 2,250.01

F2 · kind: The shares were acquired in a one-time transaction pursuant to a dividend reinvestment plan administered by the Issuer's transfer agent and eligible for deferred reporting on Form 5 under Rule 16a-6. The reporting person has chosen to report such transaction early on this Form 4.

SEC source: 0001628280-26-004073 · wk-form5_1769710376.xml · nonDerivative · entry 1

RIVET ROBERT J · CIK 0001192013 · Director

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 13,577.27

F1 · kind: Such shares were acquired in a one-time transaction pursuant to an automatic dividend reinvestment plan administered by the Reporting Person's financial advisor.

SEC source: 0001628280-25-013583 · wk-form4_1742334936.xml · nonDerivative · entry 2

Ferdenzi Paul J · CIK 0001535155 · Former Officer

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 19,239

F3 · kind: Shares were sold in compliance with the Company's share ownership guidelines whereby the Reporting Person may sell a portion of the vesting award to cover any tax obligations associated with the vesting of the award.

F4 · price: The price reported is the average selling price. The shares were sold in multiple transactions at prices ranging from $324.21 to $327.23, inclusive. The Reporting Person undertakes to provide the SEC, the issuer and any security holder full information regarding the number of shares sold at each separate price.

SEC source: 0001628280-25-013582 · wk-form4_1742334914.xml · nonDerivative · entry 2

McDonald George P. · CIK 0002037521 · VP and Corporate Secretary

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 1,899

F3 · kind: Shares were sold in compliance with the Company's share ownership guidelines whereby the Reporting Person may sell a portion of the vesting award to cover any tax obligations associated with the vesting of the award. The Reporting Person is and remains in compliance with the share ownership guidelines.

F4 · price: The price reported is the average selling price. The shares were sold in multiple transactions at prices ranging from $324.21 to $327.29, inclusive. The Reporting Person undertakes to provide the SEC, the issuer and any security holder full information regarding the number of shares sold at each separate price.

SEC source: 0001628280-25-013581 · wk-form4_1742334891.xml · nonDerivative · entry 2

Watts John C · CIK 0001926867 · Vice President Strat & Bus Dev

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 5,409

F3 · kind: Shares were sold in compliance with the Company's share ownership guidelines whereby the Reporting Person may sell a portion of the vesting award to cover any tax obligations associated with the vesting of the award. The Reporting Person is and remains in compliance with the share ownership guidelines.

F4 · price: The price reported is the average selling price. The shares were sold in multiple transactions at prices ranging from $324.12 to $327.23, inclusive. The Reporting Person undertakes to provide the SEC, the issuer and any security holder full information regarding the number of shares sold at each separate price.

SEC source: 0001628280-25-013580 · wk-form4_1742334866.xml · nonDerivative · entry 2

Ogilby Gary A · CIK 0001812238 · VP & Corporate Controller

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 2,571

F3 · kind: Shares were sold in compliance with the Company's share ownership guidelines whereby the Reporting Person may sell a portion of the vesting award to cover any tax obligations associated with the vesting of the award. The Reporting Person is and remains in compliance with the share ownership guidelines.

F4 · price: The price reported is the average selling price. The shares were sold in multiple transactions at prices ranging from $324.21 to $327.23, inclusive. The Reporting Person undertakes to provide the SEC, the issuer and any security holder full information regarding the number of shares sold at each separate price.