Stefan Demmerle

Companies

• BorgWarnerVice President Sep 28, 2012 to now¹

Holdings

Stock this person has reported owning, from the forms officers and directors file with the SEC. See the biggest insider stakes.

Shares held

• BorgWarner BWA202,746 shares²$11.6M at $57.42Aug 17, 2026

As of each latest filing. The line shows shares held over time.

Recent filings

• Aug 17, 2026Sold 1,000 shares at $70.00 of BorgWarner²
• May 13, 2026Sold 5,000 shares at $65.00 of BorgWarner³
• May 11, 2026Sold 5,000 shares at $62.00 of BorgWarner⁴
• May 8, 2026Sold 20,000 shares at $59.26 of BorgWarner⁴
• Mar 10, 2026Sold 2,500 shares at $53.03 of BorgWarner⁵
• Feb 28, 2026Shares withheld for tax 12,972 shares at $57.57 of BorgWarner⁶
• Feb 28, 2026Granted 953 shares of BorgWarner⁶
• Feb 4, 2026Shares withheld for tax 24,401 shares at $48.57 of BorgWarner⁷
• Feb 4, 2026Granted 55,689 shares of BorgWarner⁷
• Feb 3, 2026Granted 22,610 shares of BorgWarner⁸
• Nov 12, 2025Sold 5,000 shares at $46.00 of BorgWarner⁹
• Nov 11, 2025Sold 15,000 shares at $45.52 of BorgWarner⁹
• Sep 5, 2025Sold 5,000 shares at $44.00 of BorgWarner¹⁰
• Aug 13, 2025Sold 5,000 shares at $40.50 of BorgWarner¹¹
• Aug 12, 2025Sold 10,000 shares at $38.95 of BorgWarner¹¹
• Aug 12, 2025Sold 5,000 shares at $40.04 of BorgWarner¹¹
• Aug 4, 2025Sold 20,000 shares at $38.17 of BorgWarner¹²
• Feb 28, 2025Shares withheld for tax 5,758 shares at $29.61 of BorgWarner¹³
• Feb 28, 2025Shares withheld for tax 5,319 shares at $29.61 of BorgWarner¹³
• Feb 5, 2025Granted 38,163 shares at $31.33 of BorgWarner¹⁴
• Feb 4, 2025Granted 32,910 shares of BorgWarner¹⁵
• Feb 4, 2025Granted 30,214 shares of BorgWarner¹⁶
• Nov 27, 2024Sold 20,544 shares at $34.28 of BorgWarner¹⁷
• Nov 14, 2024Sold 21,500 shares at $34.79 of BorgWarner¹⁸
• Mar 13, 2024Sold 3,000 shares at $33.00 of BorgWarner¹⁹