Wingfield Tania
SEC insider (Form 3/4/5 filer). CIK 0001941261. EVP & CHRO at BORGWARNER INC (BWA) and 1 other issuer. 16 reported Form 4/5 transactions since Sep 2024; latest on May 11, 2026. Located in MILWAUKEE, WI.
Companies Wingfield Tania has filed insider reports for
- BORGWARNER INC (BWA): Officer, EVP & CHRO
- Mayville Engineering Company, Inc. (MEC): Director
Wingfield Tania
CIK: 0001941261
Transaction Breakdown
High conviction signal
Position reduction
Derivative conversions
Compensation grants
Gifts, tax withholding, conversions, dispositions to the issuer and other codes
Discretionary Trading P&L
Holdings
Transaction History (16 total)
- May 11, 2026BWA
BORGWARNER INC
SaleDirect5K shares at avg. $63.24$316K - Apr 21, 2026MEC
Mayville Engineering Company, Inc.
AwardDirectDirector Restricted Stock Units
6K shares- - Apr 21, 2026MEC
Mayville Engineering Company, Inc.
ExerciseDirect5.9K shares- - Feb 28, 2026BWA
BORGWARNER INC
AwardDirect414 shares- - Feb 28, 2026BWA
BORGWARNER INC
Tax PaymentDirect5.5K shares at avg. $57.57$315K - Feb 13, 2026BWA
BORGWARNER INC
SaleDirect17.9K shares at avg. $63.43$1.1M - Feb 4, 2026BWA
BORGWARNER INC
AwardDirect24.2K shares- - Feb 4, 2026BWA
BORGWARNER INC
Tax PaymentDirect10.4K shares at avg. $48.57$505K - Feb 3, 2026BWA
BORGWARNER INC
AwardDirect11.6K shares- - Nov 7, 2025MEC
Mayville Engineering Company, Inc.
AwardDirectDirector Restricted Stock Units
5.9K shares-
| Type | Shares | Price | Ownership | |||
|---|---|---|---|---|---|---|
| May 11, 2026 |  BWA BORGWARNER INC | Sale | 5,000 | $63.24 | $316,221 | Direct |
| Apr 21, 2026 |  MEC Mayville Engineering Company, Inc. | Award Director Restricted Stock Units | 5,959 | - | - | Direct |
| Apr 21, 2026 | MEC Mayville Engineering Company, Inc. | Exercise | 5,949 | - | $0 | Direct |
| Feb 28, 2026 | BWA BORGWARNER INC | Award | 414 | - | $0 | Direct |
| Feb 28, 2026 | BWA BORGWARNER INC | Tax Payment | 5,478 | $57.57 | $315,368 | Direct |
| Feb 13, 2026 | BWA BORGWARNER INC | Sale | 17,867 | $63.43 | $1,133,302 | Direct |
| Feb 4, 2026 | BWA BORGWARNER INC | Award | 24,203 | - | $0 | Direct |
| Feb 4, 2026 | BWA BORGWARNER INC | Tax Payment | 10,394 | $48.57 | $504,837 | Direct |
| Feb 3, 2026 | BWA BORGWARNER INC | Award | 11,550 | - | $0 | Direct |
| Nov 7, 2025 | MEC Mayville Engineering Company, Inc. | Award Director Restricted Stock Units | 5,949 | - | - | Direct |
1-10 of 16 transactions