BorgWarner Inc (BWA)
Insider transactions
A complete record of Form 4 filings tracking every share acquisition and disposal by executives, directors, and senior officers. Filterable by date range and transaction type, the table exposes the direct market actions of those with the deepest knowledge of a company's operations — providing a factual, data-driven signal of internal conviction that complements traditional fundamental and technical analysis.
Transaction date | Executive | Executive Title | Security Type | Acquisition / Disposal | Shares | Share price |
|---|---|---|---|---|---|---|
| Aug 28, 2026 | HANLEY, MICHAEL S | Director | Common Stock | Disposal | 5,000 | $65.51 |
| Aug 24, 2026 | CALAWAY, TONIT M | EVP, CAO, Gen Counsel & Sec | Common Stock | Disposal | 22,000 | $66.26 |
| Aug 19, 2026 | KALATHUR, RAJESH | Director | Common Stock | Acquisition | 7,407 | $67.59 |
| Aug 18, 2026 | KULIKOWSKI, AMY B. | VP & Chief Accounting Officer | Common Stock | Disposal | 2,900 | $68.60 |
| Aug 17, 2026 | CALAWAY, TONIT M | EVP, CAO, Gen Counsel & Sec | Common Stock | Disposal | 17,376 | $69.97 |
| Aug 17, 2026 | MCKENZIE, ISABELLE | Vice President | Common Stock | Disposal | 4,500 | $70.39 |
| Aug 17, 2026 | CALAWAY, TONIT M | EVP, CAO, Gen Counsel & Sec | Common Stock | Disposal | 26,624 | $69.44 |
| Aug 17, 2026 | DEMMERLE, STEFAN | Vice President | Common Stock | Disposal | 1,000 | $70 |
| Aug 17, 2026 | MCALMONT, SHAUN | Director | Common Stock | Disposal | 7,000 | $69.36 |
| Jul 1, 2026 | CALAWAY, TONIT M | EVP, CAO, Gen Counsel & Sec | Common Stock | Acquisition | 3,932 | $0 |
| Jul 1, 2026 | CALAWAY, TONIT M | EVP, CAO, Gen Counsel & Sec | Common Stock | Disposal | 69,014 | $66.40 |
| Jul 1, 2026 | CALAWAY, TONIT M | EVP, CAO, Gen Counsel & Sec | Common Stock | Acquisition | 3,593 | $0 |
| Jul 1, 2026 | CALAWAY, TONIT M | EVP, CAO, Gen Counsel & Sec | Common Stock | Disposal | 68,854 | $66.40 |
| Jun 5, 2026 | SHANKAR, SAILAJA | Director | Common Stock | Disposal | 5,000 | $73.08 |
| May 28, 2026 | WENG, VOLKER | Vice President | Common Stock | Disposal | 5,000 | $72.35 |
| May 14, 2026 | WENG, VOLKER | Vice President | Common Stock | Disposal | 5,000 | $67.71 |
| May 13, 2026 | FADOOL, JOSEPH F. | Director, President and CEO | Common Stock | Disposal | 29,000 | $67.31 |
| May 13, 2026 | DEMMERLE, STEFAN | Vice President | Common Stock | Disposal | 5,000 | $65 |
| May 12, 2026 | MCKENZIE, ISABELLE | Vice President | Common Stock | Disposal | 3,500 | $63.35 |
| May 11, 2026 | DEMMERLE, STEFAN | Vice President | Common Stock | Disposal | 5,000 | $62 |
| May 11, 2026 | WINGFIELD, TANIA | EVP & CHRO | Common Stock | Disposal | 5,000 | $63.24 |
| May 11, 2026 | WENG, VOLKER | Vice President | Common Stock | Disposal | 5,606 | $61.65 |
| May 8, 2026 | DEMMERLE, STEFAN | Vice President | Common Stock | Disposal | 20,000 | $59.26 |
| Apr 29, 2026 | THAI-TANG, HAU N | Director | Common Stock | Acquisition | 83 | $0 |
| Apr 29, 2026 | MICHAS, ALEXIS P | Director | Common Stock | Acquisition | 3,228 | $0 |
| Apr 29, 2026 | GREENSTEIN, SARA A. | Director | Common Stock | Acquisition | 3,228 | $0 |
| Apr 29, 2026 | SHANKAR, SAILAJA | Director | Common Stock | Acquisition | 83 | $0 |
| Apr 29, 2026 | THAI-TANG, HAU N | Director | Common Stock | Acquisition | 3,228 | $0 |
| Apr 29, 2026 | MCWHINNEY, DEBORAH D | Director | Common Stock | Acquisition | 83 | $0 |
| Apr 29, 2026 | MCALMONT, SHAUN | Director | Common Stock | Acquisition | 83 | $0 |
| Apr 29, 2026 | HANLEY, MICHAEL S | Director | Common Stock | Acquisition | 83 | $0 |
| Apr 29, 2026 | MICHAS, ALEXIS P | Director | Common Stock | Acquisition | 83 | $0 |
| Apr 29, 2026 | GREENSTEIN, SARA A. | Director | Common Stock | Acquisition | 83 | $0 |
| Apr 29, 2026 | MCALMONT, SHAUN | Director | Common Stock | Acquisition | 3,228 | $0 |
| Apr 29, 2026 | HANLEY, MICHAEL S | Director | Common Stock | Acquisition | 3,228 | $0 |
| Apr 29, 2026 | SHANKAR, SAILAJA | Director | Common Stock | Acquisition | 3,228 | $0 |
| Apr 29, 2026 | MCWHINNEY, DEBORAH D | Director | Common Stock | Acquisition | 3,228 | $0 |
| Mar 12, 2026 | FARRELL, PAUL ARTHUR | EVP & Chief Strategy Officer | Common Stock | Disposal | 12,012 | $52.31 |
| Mar 10, 2026 | DEMMERLE, STEFAN | Vice President | Common Stock | Disposal | 2,500 | $53.03 |
| Mar 9, 2026 | CALAWAY, TONIT M | EVP, CAO, Gen Counsel & Sec | Common Stock | Disposal | 14,021 | $51.46 |
| Mar 1, 2026 | KULIKOWSKI, AMY B. | VP & Chief Accounting Officer | Common Stock | Disposal | 2,153 | $57.57 |
| Mar 1, 2026 | KULIKOWSKI, AMY B. | VP & Chief Accounting Officer | Common Stock | Acquisition | 121 | $0 |
| Feb 28, 2026 | WENG, VOLKER | Vice President | Common Stock | Acquisition | 710 | $0 |
| Feb 28, 2026 | WENG, VOLKER | Vice President | Common Stock | Disposal | 9,660 | $57.57 |
| Feb 28, 2026 | FARRELL, PAUL ARTHUR | EVP & Chief Strategy Officer | Common Stock | Acquisition | 286 | $0 |
| Feb 28, 2026 | MCKENZIE, ISABELLE | Vice President | Common Stock | Disposal | 5,417 | $57.57 |
| Feb 28, 2026 | AARON, CRAIG | EVP & CFO | Common Stock | Acquisition | 351 | $0 |
| Feb 28, 2026 | DEMMERLE, STEFAN | Vice President | Common Stock | Acquisition | 953 | $0 |
| Feb 28, 2026 | AARON, CRAIG | EVP & CFO | Common Stock | Disposal | 5,249 | $57.57 |
| Feb 28, 2026 | MCKENZIE, ISABELLE | Vice President | Common Stock | Acquisition | 394 | $0 |
| Feb 28, 2026 | CALAWAY, TONIT M | EVP, CAO, Gen Counsel & Sec | Common Stock | Acquisition | 846 | $0 |
| Feb 28, 2026 | WINGFIELD, TANIA | EVP & CHRO | Common Stock | Acquisition | 414 | $0 |
| Feb 28, 2026 | FADOOL, JOSEPH F. | Director, President and CEO | Common Stock | Acquisition | 1,018 | $0 |
| Feb 28, 2026 | DEMMERLE, STEFAN | Vice President | Common Stock | Disposal | 12,972 | $57.57 |
| Feb 28, 2026 | CALAWAY, TONIT M | EVP, CAO, Gen Counsel & Sec | Common Stock | Disposal | 12,438 | $57.57 |
| Feb 28, 2026 | WINGFIELD, TANIA | EVP & CHRO | Common Stock | Disposal | 5,478 | $57.57 |
| Feb 28, 2026 | FADOOL, JOSEPH F. | Director, President and CEO | Common Stock | Disposal | 13,836 | $57.57 |
| Feb 28, 2026 | KULIKOWSKI, AMY B. | VP & Chief Accounting Officer | Common Stock | Disposal | 468 | $57.57 |
| Feb 28, 2026 | VANTHOURNOUT, HENK | Vice President | Common Stock | Acquisition | 194 | $0 |
| Feb 28, 2026 | VANTHOURNOUT, HENK | Vice President | Common Stock | Disposal | 3,008 | $57.57 |
| Feb 28, 2026 | KULIKOWSKI, AMY B. | VP & Chief Accounting Officer | Common Stock | Acquisition | 26 | $0 |
| Feb 28, 2026 | FARRELL, PAUL ARTHUR | EVP & Chief Strategy Officer | Common Stock | Disposal | 3,879 | $57.57 |
| Feb 18, 2026 | CALAWAY, TONIT M | EVP, CAO, Gen Counsel & Sec | Common Stock | Disposal | 9,725 | $62.61 |
| Feb 18, 2026 | MCKENZIE, ISABELLE | Vice President | Common Stock | Disposal | 2,458 | $61.54 |
| Feb 17, 2026 | WENG, VOLKER | Vice President | Common Stock | Disposal | 5,000 | $62.36 |
| Feb 13, 2026 | CALAWAY, TONIT M | EVP, CAO, Gen Counsel & Sec | Common Stock | Disposal | 16,000 | $65.08 |
| Feb 13, 2026 | MCKENZIE, ISABELLE | Vice President | Common Stock | Disposal | 3,500 | $63.26 |
| Feb 13, 2026 | WINGFIELD, TANIA | EVP & CHRO | Common Stock | Disposal | 17,867 | $63.43 |
| Feb 4, 2026 | DEMMERLE, STEFAN | Vice President | Common Stock | Acquisition | 55,689 | $0 |
| Feb 4, 2026 | VANTHOURNOUT, HENK | Vice President | Common Stock | Disposal | 3,765 | $48.57 |
| Feb 4, 2026 | FARRELL, PAUL ARTHUR | EVP & Chief Strategy Officer | Common Stock | Acquisition | 16,627 | $0 |
| Feb 4, 2026 | VANTHOURNOUT, HENK | Vice President | Common Stock | Acquisition | 7,840 | $0 |
| Feb 4, 2026 | CALAWAY, TONIT M | EVP, CAO, Gen Counsel & Sec | Common Stock | Acquisition | 48,783 | $0 |
| Feb 4, 2026 | FADOOL, JOSEPH F. | Director, President and CEO | Common Stock | Acquisition | 59,408 | $0 |
| Feb 4, 2026 | AARON, CRAIG | EVP & CFO | Common Stock | Disposal | 11,036 | $48.57 |
| Feb 4, 2026 | WINGFIELD, TANIA | EVP & CHRO | Common Stock | Acquisition | 24,203 | $0 |
| Feb 4, 2026 | DEMMERLE, STEFAN | Vice President | Common Stock | Disposal | 24,401 | $48.57 |
| Feb 4, 2026 | WENG, VOLKER | Vice President | Common Stock | Acquisition | 41,209 | $0 |
| Feb 4, 2026 | CALAWAY, TONIT M | EVP, CAO, Gen Counsel & Sec | Common Stock | Disposal | 23,058 | $48.57 |
| Feb 4, 2026 | MCKENZIE, ISABELLE | Vice President | Common Stock | Disposal | 9,256 | $48.57 |
| Feb 4, 2026 | AARON, CRAIG | EVP & CFO | Common Stock | Acquisition | 25,014 | $0 |
| Feb 4, 2026 | FADOOL, JOSEPH F. | Director, President and CEO | Common Stock | Disposal | 25,984 | $48.57 |
| Feb 4, 2026 | WENG, VOLKER | Vice President | Common Stock | Disposal | 18,092 | $48.57 |
| Feb 4, 2026 | FARRELL, PAUL ARTHUR | EVP & Chief Strategy Officer | Common Stock | Disposal | 7,395 | $48.57 |
| Feb 4, 2026 | WINGFIELD, TANIA | EVP & CHRO | Common Stock | Disposal | 10,394 | $48.57 |
| Feb 4, 2026 | MCKENZIE, ISABELLE | Vice President | Common Stock | Acquisition | 20,914 | $0 |
| Feb 3, 2026 | WINGFIELD, TANIA | EVP & CHRO | Common Stock | Acquisition | 11,550 | $0 |
| Feb 3, 2026 | WENG, VOLKER | Vice President | Common Stock | Acquisition | 21,300 | $0 |
| Feb 3, 2026 | AARON, CRAIG | EVP & CFO | Common Stock | Acquisition | 20,910 | $0 |
| Feb 3, 2026 | MCKENZIE, ISABELLE | Vice President | Common Stock | Acquisition | 17,640 | $0 |
| Feb 3, 2026 | FARRELL, PAUL ARTHUR | EVP & Chief Strategy Officer | Common Stock | Acquisition | 7,070 | $0 |
| Feb 3, 2026 | VANTHOURNOUT, HENK | Vice President | Common Stock | Acquisition | 7,130 | $0 |
| Feb 3, 2026 | KULIKOWSKI, AMY B. | VP & Chief Accounting Officer | Common Stock | Acquisition | 2,440 | $0 |
| Feb 3, 2026 | CALAWAY, TONIT M | EVP, CAO, Gen Counsel & Sec | Common Stock | Acquisition | 20,250 | $0 |
| Feb 3, 2026 | DEMMERLE, STEFAN | Vice President | Common Stock | Acquisition | 22,610 | $0 |
| Feb 3, 2026 | FADOOL, JOSEPH F. | Director, President and CEO | Common Stock | Acquisition | 65,850 | $0 |
| Nov 12, 2025 | DEMMERLE, STEFAN | Vice President | Common Stock | Disposal | 5,000 | $46 |