As of September 09, 2026, Westinghouse Air Brake Technologies's top three insider holders are William E Kassling (Director, 671.30K shares), Albert J Neupaver (Executive Chairman, 605.40K shares), Rafael Santana (President And Ceo, 117.24K shares).
| # | Insider | Position | Direct | Indirect | Total | Share of Insiders | Last Filed |
|---|---|---|---|---|---|---|---|
| 1 | William E Kassling | Director | 79,510 | 671,304 | 750,814 | 39.1% | 21 Jan, 2025 |
| 2 | Albert J Neupaver | Executive Chairman | 605,400 | 0 | 605,400 | 31.5% | 19 May, 2025 |
| 3 | Rafael Santana | President And Ceo | 117,242 | 0 | 117,242 | 6.1% | 03 Sep, 2026 |
| 4 | John A Olin | Executive Vice President Cfo | 61,893 | 0 | 61,893 | 3.2% | 09 Mar, 2026 |
| 5 | David L Deninno | Exec Vp, General Counsel, Sec. | 55,128 | 0 | 55,128 | 2.9% | 27 Jul, 2026 |
| 6 | Nicole B Theophilus | Evp Chief Admin. Officer | 39,780 | 0 | 39,780 | 2.1% | 02 Jul, 2026 |
| 7 | Michael Fetsko | Pres., Freight Components Grp. | 37,380 | 0 | 37,380 | 1.9% | 21 Aug, 2026 |
| 8 | Lee B Ii Foster | Director | 0 | 34,986 | 34,986 | 1.8% | 19 Nov, 2021 |
| 9 | Brian Hehir | Director | 21,406 | 4,200 | 25,606 | 1.3% | 15 May, 2026 |
| 10 | Gregory Sbrocco | Evp Operations | 21,043 | 0 | 21,043 | 1.1% | 18 Aug, 2026 |
| 11 | Pascal Schweitzer | President Transit | 19,941 | 0 | 19,941 | 1.0% | 04 Mar, 2026 |
| 12 | Eric Gebhardt | Chief Technology Officer | 19,153 | 0 | 19,153 | 1.0% | 27 Jul, 2026 |
| 13 | Gina Trombley | Evp Sales Marketing | 13,841 | 0 | 13,841 | 0.7% | 13 Mar, 2026 |
| 14 | Lilian Leroux | Evp Chief Strategy Officer | 13,755 | 0 | 13,755 | 0.7% | 06 May, 2025 |
| 15 | Lee C Banks | Director | 13,598 | 0 | 13,598 | 0.7% | 15 May, 2026 |
| 16 | Ann R. Klee | Director | 12,574 | 0 | 12,574 | 0.7% | 15 May, 2026 |
| 17 | Linda S Harty | Director | 12,482 | 0 | 12,482 | 0.7% | 15 May, 2026 |
| 18 | Sameer Gaur | Pres., Global Freight Services | 10,985 | 0 | 10,985 | 0.6% | 27 Jul, 2026 |
| 19 | Alicia Hammersmith | President Services Group | 8,968 | 0 | 8,968 | 0.5% | 24 Mar, 2025 |
| 20 | Byron S. Foster | Director | 8,219 | 0 | 8,219 | 0.4% | 15 May, 2026 |
| 21 | Rogerio Mendonca | President, Equipment Group | 7,968 | 0 | 7,968 | 0.4% | 24 Aug, 2026 |
| 22 | John A Jr Mastalerz | Svp Fin, Corp Controller, Cao | 7,593 | 0 | 7,593 | 0.4% | 09 Mar, 2026 |
| 23 | Nalin Jain | President, Digital Electronics | 7,019 | 0 | 7,019 | 0.4% | 09 Mar, 2026 |
| 24 | Beverley A Babcock | Director | 4,740 | 0 | 4,740 | 0.2% | 15 May, 2026 |
| 25 | Kristine Kubacki | Vp, Investor Relations | 3,615 | 0 | 3,615 | 0.2% | 05 Mar, 2024 |
| 26 | Kyra Yates | Vp Investor Relations | 3,334 | 0 | 3,334 | 0.2% | 09 Mar, 2026 |
| 27 | Juan R. Perez | Director | 2,011 | 0 | 2,011 | 0.1% | 15 May, 2026 |
Each row is that insider’s most recently reported position, from Form 4 filings over the last 60 months — which is why this total does not tie to the quarterly series above, where a quarter counts only the insiders who filed in it. Shares held through a fund or institutional portfolio are counted on the institutional ownership page instead.
| Date | Insider | Position | Transaction | Shares | Price | Value | Shares Held After | Ownership |
|---|---|---|---|---|---|---|---|---|
| 21 Aug, 2026 | Rogerio Mendonca | President, Equipment Group | Disposed S | 2,910 | $297.05 | $864.43K | 7,977 | Direct |
| 21 Aug, 2026 | Rogerio Mendonca | President, Equipment Group | Disposed S | 9 | $296.24 | $2.67K | 7,968 | Direct |
| 20 Aug, 2026 | Michael Fetsko | Pres., Freight Components Grp. | Disposed S | 2,962 | $293.16 | $868.33K | 37,668 | Direct |
| 20 Aug, 2026 | Michael Fetsko | Pres., Freight Components Grp. | Disposed S | 288 | $293.84 | $84.63K | 37,380 | Direct |
| 17 Aug, 2026 | Gregory Sbrocco | Evp Operations | Disposed S | 952 | $300.00 | $285.60K | 21,043 | Direct |
| 24 Jul, 2026 | Sameer Gaur | Pres., Global Freight Services | Disposed S | 1,000 | $300.64 | $300.64K | 10,985 | Direct |
| 24 Jul, 2026 | David L Deninno | Exec Vp, General Counsel, Sec. | Disposed S | 3,000 | $301.31 | $903.92K | 55,128 | Direct |
| 24 Jul, 2026 | Eric Gebhardt | Chief Technology Officer | Disposed S | 1,107 | $297.39 | $329.21K | 25,146 | Direct |
| 24 Jul, 2026 | Eric Gebhardt | Chief Technology Officer | Disposed S | 2,040 | $298.86 | $609.67K | 23,106 | Direct |
| 24 Jul, 2026 | Eric Gebhardt | Chief Technology Officer | Disposed S | 2,353 | $299.69 | $705.17K | 20,753 | Direct |
| 24 Jul, 2026 | Eric Gebhardt | Chief Technology Officer | Disposed S | 1,600 | $300.49 | $480.79K | 19,153 | Direct |
| 12 Jun, 2026 | Sameer Gaur | Pres., Global Freight Services | Disposed S | 1,082 | $263.50 | $285.11K | 11,985 | Direct |
| 05 Jun, 2026 | Rafael Santana | President And Ceo | Disposed S | 546 | $260.83 | $142.41K | 125,857 | Direct |
| 05 Jun, 2026 | Rafael Santana | President And Ceo | Disposed S | 378 | $261.85 | $98.98K | 125,479 | Direct |
| 05 Jun, 2026 | Rafael Santana | President And Ceo | Disposed S | 160 | $262.99 | $42.08K | 125,319 | Direct |
| 05 Jun, 2026 | Rafael Santana | President And Ceo | Disposed S | 79 | $263.72 | $20.83K | 125,240 | Direct |
| 08 Jun, 2026 | Rafael Santana | President And Ceo | Disposed S | 400 | $259.66 | $103.86K | 124,840 | Direct |
| 08 Jun, 2026 | Rafael Santana | President And Ceo | Disposed S | 299 | $260.80 | $77.98K | 124,541 | Direct |
| 08 Jun, 2026 | Rafael Santana | President And Ceo | Disposed S | 193 | $261.81 | $50.53K | 124,348 | Direct |
| 08 Jun, 2026 | Rafael Santana | President And Ceo | Disposed S | 251 | $262.83 | $65.97K | 124,097 | Direct |