BORGWARNER INC (BWA)
$64.09-$0.71 (-1.10%) Today
Tonit M. Calaway - OfficerTonit M. Calaway - OfficerTonit M. Calaway - Officer
Shaun McAlmont - DirectorBorgWarner is a tier one supplier of turbo and thermal management technologies, drivetrain systems, powerdrive systems, and battery and charging systems mostly to automotive original equipment manufacturers. Its products aim to move a vehicle with as few electrons as possible, resulting in cleaner, cost-optimized, and more-efficient vehicles. Foundational products, the combustion vehicle business, contributes more than 80% to group revenue while BorgWarner transitions to becoming an electric vehicle-centric (e-business) and data center energy management parts supplier. In 2024, 23% of the company's revenue was sourced from Volkswagen and Ford. Revenue is well diversified geographically, with approximately a third each generated in North America, Europe, and Asia.
| Form 4 transaction type | Transactions | Shares | Total value |
|---|---|---|---|
| Open-market purchase | 1 | 7,407 | $501K |
| Open-market sale | 8 | 86,400 | $5.96M |
| Grant or award | 2 | 7,525 | |
| Tax withholding / forfeiture | 2 | 137,868 |
Dollar totals are shown for open-market purchases and sales only. Grants, option exercises, gifts and tax withholding are reported by share count because they are not trades at a market price.
80 Form 4 filings on record, the earliest from Nov 13, 2024, newest first. Filing history page 3 of 3.
| Date | Insider | Transaction | Security | Shares | Price | Value |
|---|---|---|---|---|---|---|
| Isabelle McKenzie - Officer | Open-market sale | Common Stock | 3,500 | $44.18 | $155K | |
| Volker Weng - Officer | Open-market sale | Common Stock | 10,000 | $43.97 | $440K | |
| Stefan Demmerle - Officer | Open-market sale | Common Stock | 5,000 | $44.00 | $220K | |
| Isabelle McKenzie - Officer | Open-market sale | Common Stock | 3,000 | $43.45 | $130K | |
 Alexis P. Michas - Director | Open-market sale | Common Stock | 8,772 | $42.31 | $371K | |
| Isabelle McKenzie - Officer | Open-market sale | Common Stock | 2,690 | $42.93 | $115K | |
| Stefan Demmerle - Officer | Open-market sale | Common Stock | 5,000 | $40.04 | $200K | |
| Stefan Demmerle - Officer | Open-market sale | Common Stock | 10,000 | $38.95 | $390K | |
| Stefan Demmerle - Officer | Open-market sale | Common Stock | 5,000 | $40.50 | $203K | |
| Isabelle McKenzie - Officer | Open-market sale | Common Stock | 2,500 | $40.01 | $100K | |
| Paul Arthur Farrell - Officer | Open-market sale | Common Stock | 11,416 | $37.63 | $430K | |
| Craig Aaron - Officer | Open-market sale | Common Stock | 21,000 | $37.66 | $791K | |
| Stefan Demmerle - Officer | Open-market sale | Common Stock | 20,000 | $38.17 | $763K | |
| Isabelle McKenzie - Officer | Open-market sale | Common Stock | 5,000 | $37.71 | $189K | |
| Deborah D. McWhinney - Director | Grant or award | Common Stock | 5,814 | $28.38 | $165K | |
| Alexis P. Michas - Director | Grant or award | Common Stock | 5,814 | $28.38 | $165K | |
| Stefan Demmerle - Officer | Open-market sale | Common Stock | 20,544 | $34.28 | $704K | |
| Stefan Demmerle - Officer | Open-market sale | Common Stock | 21,500 | $34.79 | $748K | |
| Volker Weng - Officer | Open-market sale | Common Stock | 20,000 | $34.54 | $691K | |
| Isabelle McKenzie - Officer | Open-market sale | Common Stock | 5,700 | $34.62 | $197K | |
| Paul Arthur Farrell - Officer | Open-market sale | Common Stock | 20,266 | $34.47 | $699K | |
 Frederic Lissalde - Officer | Open-market sale | Common Stock | 154,000 | $34.61 | $5.33M |
This is as far as the anonymous view goes. Create a free account for all 80 BWA filings on record.
A Form 144 is notice of an INTENDED sale, not a completed one. It often precedes the Form 4 that reports the trade actually happening.
| Filed | Filer | Relationship | Shares | Market value | Notice |
|---|---|---|---|---|---|
| CALAWAY TONIT M | Officer | 22,000 | $1.46M | View on EDGAR | |
| Kulikowski Amy B. | Officer | 2,900 | $199K | View on EDGAR | |
| CALAWAY TONIT M | Officer | 44,000 | $3.06M | View on EDGAR |
BORGWARNER INC (BWA) had 10 insider filings in the last 90 days, with the most recent on 2026-08-25. The full record for BWA runs to 80 Form 4 filings, the earliest from 2024-11-13. InsiderAlpha tracks every Form 4, Form 144, and 8-K filing in real time.
1 insider purchase of BWA was filed in the last 90 days, totaling $501K.
8 insider sales of BWA were filed in the last 90 days, totaling $5.96M.
This page tracks BWA Form 4 insider transactions, Form 144 sale notices, and 8-K material event disclosures in one timeline. Annual 10-K and quarterly 10-Q reports live on the company's SEC EDGAR page.
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Every Form 4 below links to the original document on SEC EDGAR, so the numbers on this page can be checked against the filing they came from.
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