DeNinno David L

SEC source: 0000943452-26-000007 · wk-form4_1785179680.xml · nonDerivative · entry 1

DeNinno David L · CIK 0001543091 · Exec VP, General Counsel, Sec.

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 55,128

F1 · price: The price reported in Column 4 is a weighted average price. These shares were sold in multiple transactions at prices within $1.00 ranging from $301.06 to $301.54 inclusive. The reporting person undertakes to provide Westinghouse Air Brake Technologies Corporation ("Wabtec"), any security holder of Wabtec, or the staff of the Securities and Exchange Commission, upon request, full information regarding the number of shares sold at each separate price within the range set forth in footnote (1) to this Form 4.

SEC source: 0001628280-26-032089 · wk-form4_1778184378.xml · nonDerivative · entry 1

DeNinno David L · CIK 0001543091 · Exec VP, General Counsel, Sec.

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 58,128

SEC source: 0001628280-26-015967 · wk-form4_1773083116.xml · nonDerivative · entry 1

DeNinno David L · CIK 0001543091 · Exec VP, General Counsel, Sec.

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 60,628

F1 · price: The 30-day average closing price of Wabtec stock as of March 5, 2026, which was used to calculate the number of shares involved in the reported grant, was $248.782 per share.

SEC source: 0001628280-26-014525 · wk-form4_1772653864.xml · nonDerivative · entry 1

DeNinno David L · CIK 0001543091 · Exec VP, General Counsel, Sec.

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 56,865

F1 · shares: The amount of securities withheld by the Company to discharge withholding tax obligations of the reporting person in connection with the vesting of restricted shares.

SEC source: 0001628280-26-008504 · wk-form4_1771358645.xml · nonDerivative · entry 2

DeNinno David L · CIK 0001543091 · Exec VP, General Counsel, Sec.

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 59,108

F1 · price: Shares were withheld from issuance to satisfy tax obligations

F2 · balance_after: Includes two shares inadvertently omitted previously in the amount of securities beneficially owned by the reporting person

SEC source: 0001628280-26-008504 · wk-form4_1771358645.xml · nonDerivative · entry 1

DeNinno David L · CIK 0001543091 · Exec VP, General Counsel, Sec.

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 65,804

SEC source: 0001628280-25-055507 · wk-form4_1764952290.xml · nonDerivative · entry 1

DeNinno David L · CIK 0001543091 · Exec VP, General Counsel, Sec.

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 50,450

F1 · price: The price reported in Column 4 is a weighted average price. These shares were sold in multiple transactions at prices within $1.00 ranging from $214.29 to $214.92 inclusive. The reporting person undertakes to provide Westinghouse Air Brake Technologies Corporation ("Wabtec"), any security holder of Wabtec, or the staff of the Securities and Exchange Commission, upon request, full information regarding the number of shares sold at each separate price within the range set forth in footnote (1) to this Form 4.

SEC source: 0001628280-25-052220 · wk-form4_1763132110.xml · nonDerivative · entry 1

DeNinno David L · CIK 0001543091 · Exec VP, General Counsel, Sec.

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 55,450

SEC source: 0001628280-25-047269 · wk-form4_1761819704.xml · derivative · entry 3

DeNinno David L · CIK 0001543091 · Exec VP, General Counsel, Sec.

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 0

Underlying: Common Stock · 2,100 shares

Expires 2026-02-09

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

SEC source: 0001628280-25-047269 · wk-form4_1761819704.xml · nonDerivative · entry 2

DeNinno David L · CIK 0001543091 · Exec VP, General Counsel, Sec.

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 60,450

F1 · price: The price reported in Column 4 is a weighted average price. These shares were sold in multiple transactions at prices within $1.00 ranging from $199.6401 to $199.9401 inclusive. The reporting person undertakes to provide Westinghouse Air Brake Technologies Corporation ("Wabtec"), any security holder of Wabtec, or the staff of the Securities and Exchange Commission, upon request, full information regarding the number of shares sold at each separate price within the range set forth in footnote (1) to this Form 4.

SEC source: 0001628280-25-047269 · wk-form4_1761819704.xml · nonDerivative · entry 1

DeNinno David L · CIK 0001543091 · Exec VP, General Counsel, Sec.

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 62,550

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

SEC source: 0000943452-25-000143 · wk-form4_1748012192.xml · nonDerivative · entry 1

DeNinno David L · CIK 0001543091 · Exec VP, General Counsel, Sec.

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 60,450

F1 · price: The price reported in Column 4 is a weighted average price. These shares were sold in multiple transactions at prices within $1.00 ranging from $200.85 to $201.13 inclusive. The reporting person undertakes to provide Westinghouse Air Brake Technologies Corporation ("Wabtec"), any security holder of Wabtec, or the staff of the Securities and Exchange Commission, upon request, full information regarding the number of shares sold at each separate price within the range set forth in footnote (1) to this Form 4.

SEC source: 0000943452-25-000114 · wk-form4_1746529772.xml · nonDerivative · entry 1

DeNinno David L · CIK 0001543091 · Exec VP, General Counsel, Sec.

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 63,450

F1 · price: The price reported in Column 4 is a weighted average price. These shares were sold in multiple transactions at prices within $1.00 ranging from $191.73 to $191.885 inclusive. The reporting person undertakes to provide Westinghouse Air Brake Technologies Corporation ("Wabtec"), any security holder of Wabtec, or the staff of the Securities and Exchange Commission, upon request, full information regarding the number of shares sold at each separate price within the range set forth in footnote (1) to this Form 4.

SEC source: 0000943452-25-000078 · wk-form4_1742843047.xml · nonDerivative · entry 1

DeNinno David L · CIK 0001543091 · Exec VP, General Counsel, Sec.

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 66,450

F1 · price: The 30-day average closing price of Wabtec stock as of March 20, 2025, which was used to calculate the number of shares involved in the reported grant, was $186.1923 per share.

SEC source: 0000943452-25-000046 · wk-form4_1741205593.xml · nonDerivative · entry 1

DeNinno David L · CIK 0001543091 · Exec VP, General Counsel, Sec.

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 61,423

F1 · shares: The amount of securities withheld by the Company to discharge withholding tax obligations of the reporting person in connection with the vesting of restricted shares.

SEC source: 0000943452-25-000024 · wk-form4_1739913995.xml · nonDerivative · entry 2

DeNinno David L · CIK 0001543091 · Exec VP, General Counsel, Sec.

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 63,720

F1 · price: Shares were withheld from issuance to satisfy tax obligations

SEC source: 0000943452-25-000024 · wk-form4_1739913995.xml · nonDerivative · entry 1

DeNinno David L · CIK 0001543091 · Exec VP, General Counsel, Sec.

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 70,205

SEC source: 0000943452-24-000161 · wk-form4_1730487790.xml · derivative · entry 3

DeNinno David L · CIK 0001543091 · Exec VP, General Counsel, Sec.

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 0

Underlying: Common Stock · 875 shares

Expires 2025-02-10

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

SEC source: 0000943452-24-000161 · wk-form4_1730487790.xml · nonDerivative · entry 2

DeNinno David L · CIK 0001543091 · Exec VP, General Counsel, Sec.

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 55,352

SEC source: 0000943452-24-000161 · wk-form4_1730487790.xml · nonDerivative · entry 1

DeNinno David L · CIK 0001543091 · Exec VP, General Counsel, Sec.

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 56,227

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

SEC source: 0000943452-24-000159 · wk-form4_1730123305.xml · nonDerivative · entry 1

DeNinno David L · CIK 0001543091 · Exec VP, General Counsel, Sec.

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 55,352

F1 · price: The price reported in Column 4 is a weighted average price. These shares were sold in multiple transactions at prices within $1.00 ranging from $188.50 to $188.905 inclusive. The reporting person undertakes to provide Westinghouse Air Brake Technologies Corporation ("Wabtec"), any security holder of Wabtec, or the staff of the Securities and Exchange Commission, upon request, full information regarding the number of shares sold at each separate price within the range set forth in footnote (1) to this Form 4.

SEC source: 0000943452-24-000107 · wk-form4_1714394304.xml · nonDerivative · entry 1

DeNinno David L · CIK 0001543091 · Exec VP, General Counsel, Sec.

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 65,352

F1 · price: The price reported in Column 4 is a weighted average price. These shares were sold in multiple transactions at prices within $1.00 ranging from $161.46 to $161.53 inclusive. The reporting person undertakes to provide Westinghouse Air Brake Technologies Corporation ("Wabtec"), any security holder of Wabtec, or the staff of the Securities and Exchange Commission, upon request, full information regarding the number of shares sold at each separate price within the range set forth in footnote (1) to this Form 4.

SEC source: 0000943452-24-000091 · wk-form4_1709915317.xml · nonDerivative · entry 1

DeNinno David L · CIK 0001543091 · Exec VP, General Counsel, Sec.

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 68,368

F1 · price: The 30-day average closing price of Wabtec stock as of March 6, 2024, which was used to calculate the number of shares involved in the reported grant, was $135.7189 per share.

SEC source: 0000943452-24-000052 · wk-form4_1709672779.xml · nonDerivative · entry 1

DeNinno David L · CIK 0001543091 · Exec VP, General Counsel, Sec.

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 63,210

F1 · shares: The amount of securities withheld by the Company to discharge withholding tax obligations of the reporting person in connection with the vesting of restricted shares.

SEC source: 0000943452-24-000034 · wk-form4_1708688717.xml · nonDerivative · entry 1

DeNinno David L · CIK 0001543091 · Exec VP, General Counsel, Sec.

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 65,535

F1 · price: The price reported in Column 4 is a weighted average price. These shares were sold in multiple transactions at prices within $1.00 ranging from $135.61 to $135.63 inclusive. The reporting person undertakes to provide Westinghouse Air Brake Technologies Corporation ("Wabtec"), any security holder of Wabtec, or the staff of the Securities and Exchange Commission, upon request, full information regarding the number of shares sold at each separate price within the range set forth in footnote (1) to this Form 4.

SEC source: 0000943452-24-000006 · wk-form4_1708451912.xml · nonDerivative · entry 2

DeNinno David L · CIK 0001543091 · Exec VP, General Counsel, Sec.

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 72,142

F1 · shares: Shares were withheld from issuance to satisfy tax obligations.

SEC source: 0000943452-24-000006 · wk-form4_1708451912.xml · nonDerivative · entry 1

DeNinno David L · CIK 0001543091 · Exec VP, General Counsel, Sec.

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 77,290

SEC source: 0000943452-23-000108 · wf-form4_169098137184379.xml · nonDerivative · entry 1

DeNinno David L · CIK 0001543091 · Exec VP, General Counsel, Sec.

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 65,535

F1 · price: The price reported in Column 4 is a weighted average price. These shares were sold in multiple transactions at prices within $1.00 ranging from $118.33 to $118.79 inclusive. The reporting person undertakes to provide Westinghouse Air Brake Technologies Corporation ("Wabtec"), any security holder of Wabtec, or the staff of the Securities and Exchange Commission, upon request, full information regarding the number of shares sold at each separate price within the range set forth in footnote (1) to this Form 4.

SEC source: 0000943452-23-000082 · wf-form4_167934684880890.xml · nonDerivative · entry 2

DeNinno David L · CIK 0001543091 · Exec VP, General Counsel, Sec.

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 75,542

F1 · shares: Shares were withheld from issuance to satisfy tax obligations.

SEC source: 0000943452-23-000082 · wf-form4_167934684880890.xml · nonDerivative · entry 1

DeNinno David L · CIK 0001543091 · Exec VP, General Counsel, Sec.

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 79,814

SEC source: 0000943452-23-000048 · wf-form4_167814476008887.xml · nonDerivative · entry 1

DeNinno David L · CIK 0001543091 · Exec VP, General Counsel, Sec.

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 69,993

F1 · price: The 30-day average closing price of Wabtec stock as of March 2, 2023, which was used to calculate the number of shares involved in the reported grant, was $104.0727 per share.

SEC source: 0000943452-23-000012 · wf-form4_167787654783611.xml · nonDerivative · entry 1

DeNinno David L · CIK 0001543091 · Exec VP, General Counsel, Sec.

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 64,708

F1 · shares: The amount of securities withheld by the Company to discharge withholding tax obligations of the reporting person in connection with the vesting of restricted shares.

SEC source: 0000943452-22-000018 · wf-form4_166923550287994.xml · nonDerivative · entry 1

DeNinno David L · CIK 0001543091 · Exec VP, General Counsel, Sec.

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 66,250

F1 · price: The price reported in Column 4 is a weighted average price. These shares were sold in multiple transactions at prices within $1.00 ranging from $99.62 to $99.735 inclusive. The reporting person undertakes to provide Westinghouse Air Brake Technologies Corporation ("Wabtec"), any security holder of Wabtec, or the staff of the Securities and Exchange Commission, upon request, full information regarding the number of shares sold at each separate price within the range set forth in footnote (1) to this Form 4.

SEC source: 0001628280-22-006670 · wf-form4_164762800510925.xml · nonDerivative · entry 2

DeNinno David L · CIK 0001543091 · Exec VP, General Counsel, Sec.

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 71,250

F1 · shares: Shares were withheld from issuance to satisfy tax obligations.

SEC source: 0001628280-22-006670 · wf-form4_164762800510925.xml · nonDerivative · entry 1

DeNinno David L · CIK 0001543091 · Exec VP, General Counsel, Sec.

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 72,398

SEC source: 0001628280-22-004884 · wf-form4_164633832394026.xml · nonDerivative · entry 1

DeNinno David L · CIK 0001543091 · Exec VP, General Counsel, Sec.

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 69,758

F1 · shares: The amount of securities withheld by the Company to discharge withholding tax obligations of the reporting person in connection with the vesting of restricted shares.

SEC source: 0001628280-22-004489 · wf-form4_164616874823190.xml · nonDerivative · entry 1

DeNinno David L · CIK 0001543091 · Exec VP, General Counsel, Sec.

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 74,032

F1 · price: FMV of Stock on February 28, 2022 was $92.81 per share.

SEC source: 0001628280-22-003131 · wf-form4_164520414611540.xml · nonDerivative · entry 1

DeNinno David L · CIK 0001543091 · Exec VP, General Counsel, Sec.

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 68,645

SEC source: 0001628280-22-000160 · wf-form4_164131582464458.xml · nonDerivative · entry 1

DeNinno David L · CIK 0001543091 · Exec VP, General Counsel, Sec.

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 73,645

F1 · shares: The amount of securities withheld by the Company to discharge withholding tax obligations of the reporting person in connection with the vesting of restricted shares.

SEC source: 0001209191-21-066043 · doc4.xml · nonDerivative · entry 1

DeNinno David L · CIK 0001543091 · Exec VP, General Counsel, Sec.

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 74,515

F1 · price: The price reported in Column 4 is a weighted average price. These shares were sold in multiple transactions at prices within $1.00 at a prices ranging from $95.47 to $95.48 inclusive. The reporting person undertakes to provide to Westinghouse Air Brake Technologies Corporation ("Wabtec"), any security holder of Wabtec, or the staff of the Securities and Exchange Commission, upon request, full information regarding the number of shares sold at each separate price within the range set forth in footnote (1) to this Form 4.

SEC source: 0001209191-21-054205 · doc4.xml · nonDerivative · entry 2

DeNinno David L · CIK 0001543091 · Exec VP, General Counsel, Sec.

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 79,515

F2 · price: The price reported in Column 4 is a weighted average price. These shares were sold in multiple transactions at prices within $1.00 at a prices ranging from $89.34 to $89.38 inclusive. The reporting person undertakes to provide to Wabtec, any security holder of Wabtec, or the staff of the Securities and Exchange Commission, upon request, full information regarding the number of shares sold at each separate price within the range set forth in footnote (2) to this Form 4.

SEC source: 0001209191-21-054205 · doc4.xml · nonDerivative · entry 1

DeNinno David L · CIK 0001543091 · Exec VP, General Counsel, Sec.

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 82,048

F1 · price: The price reported in Column 4 is a weighted average price. These shares were sold in multiple transactions at prices within $1.00 at a prices ranging from $89.92 to $90.00 inclusive. The reporting person undertakes to provide to Westinghouse Air Brake Technologies Corporation ("Wabtec"), any security holder of Wabtec, or the staff of the Securities and Exchange Commission, upon request, full information regarding the number of shares sold at each separate price within the range set forth in footnote (1) to this Form 4.

SEC source: 0001209191-21-022019 · doc4.xml · nonDerivative · entry 2

DeNinno David L · CIK 0001543091 · Exec VP, General Counsel, Sec.

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 86,048

F1 · shares: Shares were withheld from issuance to satisfy tax obligations.

SEC source: 0001209191-21-022019 · doc4.xml · nonDerivative · entry 1

DeNinno David L · CIK 0001543091 · Exec VP, General Counsel, Sec.

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 87,105

SEC source: 0001209191-21-015958 · doc4.xml · nonDerivative · entry 1

DeNinno David L · CIK 0001543091 · Exec VP, General Counsel, Sec.

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 84,674

F1 · shares: The amount of securities withheld by the Company to discharge withholding tax obligations of the reporting person in connection with the vesting of restricted shares.

SEC source: 0001209191-21-010593 · doc4.xml · derivative · entry 2

DeNinno David L · CIK 0001543091 · Exec VP, General Counsel, Sec.

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 5,350

Underlying: Common Stock · 5,350 shares

Expires 2031-02-11

F2 · derivative.exercise_date: Options vest 33.3% per year beginning March 1, 2022.

SEC source: 0001209191-21-010593 · doc4.xml · nonDerivative · entry 1

DeNinno David L · CIK 0001543091 · Exec VP, General Counsel, Sec.

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 88,816

F1 · price: Fair Market Value of the stock on February 11, 2021 was $81.21 per share.

SEC source: 0001209191-21-000450 · doc4.xml · nonDerivative · entry 2

DeNinno David L · CIK 0001543091 · Exec VP, General Counsel, Sec.

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 83,466

F1 · shares: The amount of securities withheld by the Company to discharge withholding tax obligations of the reporting person in connection with the vesting of restricted shares.

SEC source: 0001209191-21-000450 · doc4.xml · nonDerivative · entry 1

DeNinno David L · CIK 0001543091 · Exec VP, General Counsel, Sec.

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 84,336

F1 · shares: The amount of securities withheld by the Company to discharge withholding tax obligations of the reporting person in connection with the vesting of restricted shares.

SEC source: 0001209191-20-020341 · doc4.xml · nonDerivative · entry 2

DeNinno David L · CIK 0001543091 · Exec VP, General Counsel, Sec.

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 89,554

F1 · shares: Shares were withheld from issuance to satisfy tax obligations.