Amy B. Kulikowski - 28 Feb 2026 Form 4 Insider Report for BORGWARNER INC (BWA)

Reporting relationship: VP & Chief Accounting Officer
Issuer ticker: BWA
Reported as of: 28 Feb 2026
Net transaction value: -$150,891
SEC form: 4
Accepted by SEC: 03 Mar 2026, 19:55:22 UTC
Prior SEC filing: 05 Feb 2026
Source filing: View source filing
Reporting owner signature: Miyuki P. Oshima as attorney-in-fact for Amy B. Kulikowski

Key filing fact

Amy B. Kulikowski filed Form 4 for BORGWARNER INC (BWA) on 03 Mar 2026.

Key facts

This page summarizes Amy B. Kulikowski's Form 4 filing for BORGWARNER INC (BWA).
4 reported transactions and 0 derivative rows are listed below.
Accepted by SEC: 03 Mar 2026, 19:55.

Change

Previous filing in this sequence was filed on 05 Feb 2026.
Current net transaction value: -$150,891.

Research use

This tells you what this filing adds before you inspect full transaction and derivative tables.
You can trace every row back to the original SEC filing document.

Evidence

Filed on Form 4

Ownership activity is grounded in SEC Form 4 disclosures.

View source filing

Reporting Owners (1)

CIK 0001934890 Primary reporting owner

Kulikowski Amy B.

Relationship: VP & Chief Accounting Officer
Address: 3850 HAMLIN ROAD, AUBURN HILLS
Signature: Miyuki P. Oshima as attorney-in-fact for Amy B. Kulikowski
Signature date: 03 Mar 2026

Reported non-derivative transactions

Shares, units, or other non-derivative securities reported in this filing.

BWA transaction

Common Stock

Award

Transaction value: $0
Shares: +26
Change %: +0.17%
Price: $0.000000
Shares after: 15,125
Date: 28 Feb 2026
Ownership: Direct
Footnotes: F1, F2

BWA transaction

Common Stock

Tax liability

Transaction value: $26,943
Shares: -468
Change %: -3.1%
Price: $57.57
Shares after: 14,657
Date: 28 Feb 2026
Ownership: Direct
Footnotes: F3

BWA transaction

Common Stock

Award

Transaction value: $0
Shares: +121
Change %: +0.83%
Price: $0.000000
Shares after: 14,778
Date: 01 Mar 2026
Ownership: Direct
Footnotes: F1

BWA transaction

Common Stock

Tax liability

Transaction value: $123,948
Shares: -2,153
Change %: -15%
Price: $57.57
Shares after: 12,625
Date: 01 Mar 2026
Ownership: Direct
Footnotes: F3

^* marks a reported price that did not pass the local price check.

Additional SEC filing notes

Filing notes and footnotes

Explanation of responses 3 footnotes

Footnote F1

Represents shares acquired pursuant to dividend reinvestments exempt from Section 16 pursuant to Rule 16a-11 and settled upon the vesting of restricted stock awards.

Footnote F2

Reflects an adjustment to the number of shares beneficially owned after a reconciliation of the Issuer's records regarding the reporting person's exempt transactions.

Footnote F3

Represents shares withheld to cover taxes due upon (1) the vesting of restricted stock awards and (2) payment of dividend shares settled upon the vesting of restricted stock awards.