Skip to content

Insider · CIK 0001626567

Sara A. Greenstein

director

Files at BWA (BORGWARNER INC). First filing -, latest -.

In brief

Sara A. Greenstein files SEC Form 4 as director at BWA (BORGWARNER INC). No open-market trade is on file; the transactions below are grants, exercises and other rows that carry no view on the price.

A track record needs three past buys with six months of prices behind them; Sara A. Greenstein has 0, so none is measured yet.

Track record
Not enough history
Fewer than three past buys with six months of prices.
Median 6-month excess
-
after past buys, n = 0
Hit rate
-
past buys that beat the index over 6 months
Open-market trades
0 / 0
$0 bought, $0 sold

Signals

This insider’s open-market buys and sells, scored.

No scored open-market trades yet.

Transactions

Every row this insider has filed, 3 in all, newest first.

DateCompanyTransactionSharesPriceValueHoldings afterFiled
Apr 29, 2026BWA
BORGWARNER INC
AGrant or award
Common Stock
+3,228$0.00$021,970May 1, 2026
Apr 29, 2026BWA
BORGWARNER INC
AGrant or award
Common Stock
+83$0.00$022,053May 1, 2026
Apr 30, 2025BWA
BORGWARNER INC
AGrant or award
Common Stock
+5,814$28.38$165k18,723May 2, 2025

Questions about Sara A. Greenstein

Answered from the filings on this page, as of the latest one.

Is Sara A. Greenstein buying or selling?

Sara A. Greenstein has no open-market buy or sell on SEC Form 4; the filings on record are grants, exercises and other transactions.

How did Sara A. Greenstein's past buys perform?

Not measured yet. InsiderTell needs three past buys with six months of prices to publish a track record, and Sara A. Greenstein has 0.

Where does Sara A. Greenstein file Form 4?

Sara A. Greenstein has filed Form 4 at BWA (BORGWARNER INC). A Form 4 is required of officers, directors and holders of more than 10% of a share class within two business days of a trade.

Not investment advice. Scores and forward returns are decision support built from public SEC filings and past prices; they describe what happened after comparable filings, not what will happen after this one. Do your own research and size your risk.

Sara A. Greenstein: insider trades and track record | InsiderTell