Hau N Thai-Tang

CIK 1582109 · Chief Industrial Platform Off. · last filed 2026-05-01

Hau N Thai-Tang is a Chief Industrial Platform Off. who has filed 31 SEC Form 4 insider transactions across 4 companies since 2014. The most recent filing, for BWA, was dated May 1, 2026. Across all open-market trades the lifetime net is −$3.6M, making them a net seller over the disclosed history. Current disclosed insider exposure totals $25.4M across reported positions.

"Disclosed insider exposure" sums this person's most-recently-reported share counts across each company they're an insider in, multiplied by the current underlying price. It is not net worth — it misses retail holdings, private investments, real estate, index funds, and any company where the person isn't an SEC-reporting insider. For informational purposes only.

Disclosed Exposure

$25.38M

Companies

4

Total Filings

31

Lifetime Open-Market Net

-$3.57M

Holdings By Company

Latest on-record share count from this person's most recent non-derivative Form 4 transaction in each company. Disclosed exposure = shares × current underlying price.

Symbol	Role	Shares	Price	Disclosed Exposure	Lifetime OM Net	Filings	Latest Filed
BWA	Director	17,897	$74.51	$1.33M	$0	3	2026-05-01
BORGWARNER INC (BWAw) Delisted	Director	3,320	—	—	$0	1	2023-04-28
FpC	Chief Industrial Platform Off.	1,018,529	$20.46	$20.84M	-$1.16M	9	2022-03-08
F	Chief PD & Purchasing Officer	216,317	$14.84	$3.21M	-$2.41M	18	2019-03-05

Recent Filings

31 filings

Form 4 transactions across all companies, newest first.

Filed	Symbol	Action	Net Shares	Net $	Link
2026-05-01	BWA	Grant (A)	+3,311	$0	EDGAR
2025-05-02	BWA	Grant (A)	+5,814	$165.0K	EDGAR
2024-04-26	BWA	Grant (A)	+4,903	$165.0K	EDGAR
2023-04-28	BORGWARNER INC (BWAw) Delisted	Grant (A)	+3,320	$160.0K	EDGAR
2022-03-08	FpC	Mixed	+229,465	-$2.76M	EDGAR
2022-02-22	FpC	Mixed	+17,235	$112.2K	EDGAR
2021-11-05	FpC	Grant (A)	—	$0	EDGAR
2021-03-12	FpC	Sell (S)	−90,000	-$1.16M	EDGAR
2021-03-08	FpC	Mixed	+196,460	-$1.81M	EDGAR
2021-03-04	FpC	Mixed	+55,718	-$280.1K	EDGAR

Showing 1–10 of 31

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Codes: P = open-market purchase · S = open-market sale · A = grant/award · M = option exercise · F = tax withholding at vest · G = bona-fide gift · D = disposition to issuer · J = other (see filing footnote). Only P / S codes carry directional signal.