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BWA · BORGWARNER INC

Everything on this page is public record — SEC Form 4 filings and congressional disclosures — alongside any INSIDER SCANNER research case for this company.

Open-market buys1
Open-market sells3
Total purchased$500,639
Unique insiders buying1
Most senior buyerDirector
Avg price paid$67.59
Research cases0
Last filing2026-08-28

Average price paid is weighted by shares, so a large purchase counts for more than a small one. It is what insiders reported paying, not a target or a fair value.

Insider flow: Net selling by value — a count of disclosed transactions, not a rating or a recommendation.

Insider transaction timeline

Every reported transaction, positioned by trade date. Purchases sit above the axis, sales below; circle area is proportional to dollar value. No share-price line is drawn — this feed carries transaction prices only, and a price history inferred from them would imply market data the filings do not contain.

Open-market purchase Open-market sale
2026-08-18 — Kulikowski Amy B. · sold 2,900 @ $68.60 2026-08-19 — Kalathur Rajesh · bought 7,407 @ $67.59 2026-08-24 — CALAWAY TONIT M · sold 22,000 @ $66.26 2026-08-28 — Hanley Michael S · sold 5,000 @ $65.51
2026-08-182026-08-28

Insider cost basis

Share-weighted average price across 1 reported purchase, with the full range of prices paid. Purchases only — averaging a sale into an "insider cost" would describe a price nobody paid.

$67.59 $67.59
$67.59 weighted average insider purchase price

Insider participation

One row per insider, one cell per reported transaction, shaded by value. Repeat buying and activity clustered in time are visible at a glance.

Kulikowski Amy B. VP & Chief Accounting Officer
Kalathur Rajesh Director
CALAWAY TONIT M EVP, CAO, Gen Counsel & Sec
Hanley Michael S Director
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The analysis built on top of these filings

The filings above are public record and stay public here. What an account adds for $BWA is the reading of them — and for this company, that is what the list below says it is, no more.

  • Insider cost basisShare-weighted average price paid across the 1 reported purchase, with the full range, against the current price.
  • Insider participationWho bought, how often, and how the buying is distributed across the people filing — one person repeating is not several agreeing.
  • Transaction timelineThe [{'transaction_date': '2026-08-28', 'insider_name': 'Hanley Michael S', 'insider_title': 'Director', 'transaction_type': 'Open-market sell', 'shares': 5000.0, 'price': 65.51, 'value': 327550.0, 'is_buy': False}, {'transaction_date': '2026-08-24', 'insider_name': 'CALAWAY TONIT M', 'insider_title': 'EVP, CAO, Gen Counsel & Sec', 'transaction_type': 'Open-market sell', 'shares': 22000.0, 'price': 66.26, 'value': 1457720.0, 'is_buy': False}, {'transaction_date': '2026-08-19', 'insider_name': 'Kalathur Rajesh', 'insider_title': 'Director', 'transaction_type': 'Open-market buy', 'shares': 7407.0, 'price': 67.59, 'value': 500639.13, 'is_buy': True}, {'transaction_date': '2026-08-18', 'insider_name': 'Kulikowski Amy B.', 'insider_title': 'VP & Chief Accounting Officer', 'transaction_type': 'Open-market sell', 'shares': 2900.0, 'price': 68.6, 'value': 198940.0, 'is_buy': False}] reported transactions plotted over the window rather than listed, so concentration is visible.

Not available for BWA today: no research case — nothing here has cleared the scoring threshold. Both appear on this page on their own if that changes.

A free account opens all of it.

Not financial advice. This page reports public filings and past research output. It is not a recommendation to buy or sell, and no price target here is a prediction. Trade at your own risk.