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SEC Form 4 research

BORGWARNER INC insider transactions

Inspect BORGWARNER INC's public SEC insider acquisitions and sales, reporting owners and source receipts.

As of 2026-10-15T08:02:39.132Z

Issuer CIK
0000908255
Reporting owners
74
Officers and directors
41
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What is a Form 4?

Animation: what a Form 4 is, shown with one real example. Sonic Automotive (SAH) reporting owner Paul P. Rusnak bought 13,701 shares at $59.78 on Wednesday, October 7, 2026, transaction code P, an open-market purchase (S is a sale and A is an award from the company). A timeline marks the SEC's two-business-day filing deadline, which ends Friday, October 9. The SEC accepted the Form 4 at 4:33:21 PM ET on October 9, and NexusTrade treats it as public one minute later, at 4:34:21 PM ET. A lamp for NexusTrade's InsiderTrades indicator stays off from the trade date until that moment, then counts one purchase worth 13,701 × $59.78 = $819,045.78.
In this example the shares were bought on Oct 7, 2026, and NexusTrade's InsiderTrades indicator can count the purchase starting at 4:34:21 PM ET on Oct 9, one minute after the SEC accepted the Form 4.

A Form 4 is the SEC filing a company insider, such as an officer, director or 10% owner, uses to report a trade in the company's stock, generally within two business days. The animation follows one real filing as an example: Paul P. Rusnak's purchase of Sonic Automotive (SAH) shares on October 7, 2026.

The same reading applies to every row on this page. The trade date is when the shares changed hands. The available date is when NexusTrade treats the filing as public, and a NexusTrade InsiderTrades indicator counts a purchase (code P) or sale (code S) only from that moment. Code A awards are not counted as purchases.

Read one actual disclosure before using it

Show the table · 1 row, 7 columns

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2026-09-022026-08-28Hanley Michael SS5,000$65.51Not reported

First displayed source row from Recent insider disclosures. The full bounded history and coverage notes remain below.

The displayed observation date is 2026-08-28 and its public availability date is 2026-09-02. Subtracting those calendar dates gives 5 days of disclosure lag. Historical public research can use the record from the availability date, rather than backdating knowledge to the observation date. The calendar-day difference does not assert an intraday publication time.

This row is code S: a sale. A purchase-following rule excludes this sale even if the reported dollar amount is large.

Open the linked original receipts to verify the row, then inspect a second record before drawing a pattern. This public filing observation supplies source evidence, not a completed copy-trading return.

Recent insider disclosures

This table includes purchases, sales and awards in the public filing record. Awards and open-market purchases are distinct transaction codes. For historical research, use the public availability date to determine when the transaction was knowable.

Read code P as a purchase, S as a sale and A as an award. An award is an acquisition, but it is not an open-market purchase. Open the filing receipt to check the transaction details.

Show the table · 9 rows, 7 columns

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2026-09-022026-08-28Hanley Michael SS5,000$65.51Not reported
2026-08-262026-08-24CALAWAY TONIT MS22,000$66.26Not reported
2026-08-212026-08-19Kalathur RajeshP7,407$67.59Not reported
2026-08-212026-08-18Kulikowski Amy B.S2,900$68.6Not reported
2026-08-192026-08-17Demmerle StefanS1,000$70Not reported
2026-08-192026-08-17CALAWAY TONIT MS26,624$69.44Not reported
2026-08-192026-08-17CALAWAY TONIT MS17,376$69.97Not reported
2026-08-192026-08-17McKenzie IsabelleS4,500$70.39Not reported
2026-08-192026-08-17McAlmont ShaunS7,000$69.36Not reported

Most recent 90-day source activity, up to 50 rows. No rows means no matching recent records, not no historical activity.

Officers and directors in the directory

Inspect all 50 displayed rows: Officers and directors in the directory

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Pryor Felecia J.00017728743
Verrier James00014802195
Ericson Brady D000152973418
ADAMS ROBIN J00010442139
Etue Daniel00018212671
WOOD ROGER000113243226
MICHAS ALEXIS P000104400595
Girelli Davide00018276251
Kalathur Rajesh000155558637
HORISZNY LAURENE H000104456426
McAlmont Shaun000137009616
Hundzinski Ronald T00014880248
Aaron Craig00017697734
BONANNO PHYLLIS O000109181320
BREVARD MARY00012702135
BROWN DAVID T00012283011
CALAWAY TONIT M000148381536
Carlson Steven G.00015451262
CLINE WILLIAM C000104433913
Cuneo Dennis C00014239816
Daniel CasaSanta00014371932
DAVERSA ANGELA00012883051
Demmerle Stefan000155908624
DRUMMOND JERE A000102693916
Fadool Joseph F.00015239317
Farhat Jamal00013023461
Farrell Paul Arthur00018278114
GASPAROVIC JOHN J00012526925
GLASKE PAUL E00010434884
Hanley Michael S00016200371
HENSEL ANTHONY00011789844
Kohler II Peter B.00015213974
Kulikowski Amy B.00019348901
Lissalde Frederic00015214398
MANGANELLO TIMOTHY000107897821
MASCARENAS PAUL ANTHONY00016257565
Matthes Bernd00013324771
McAdams Janice K00014843703
MCGILL JOHN M00010977008
McGill Thomas J.00015489915
McKenzie Isabelle000196868412
MCWHINNEY DEBORAH D00011167229
NOVAK ERNEST J JR00012554726
Nowlan Kevin000150607415
OBERMAYER JEFFREY00010898007
Perlick Mark000128871011
Shankar Sailaja00019481031
STALLKAMP THOMAS T000112416522
Waldhier Thomas00014561061
WEBER ALFRED J000117901028

Which transactions qualify for the company tracker

The company strategy uses verified officers and directors with qualifying acquisitions at this issuer. Other reporting owners may appear in source records without becoming strategy signals.

Strategy eligibility is held while filing coverage is unresolved.

Historical follower simulations are separate from these source transactions. They do not establish live trading results.