Ronald T Hundzinski

Insider

First SEC filing: April 5, 2010 · Latest: April 5, 2010

On this page

Insider at Companies where this person is a reporting insider.
Insider transactions Every share this person bought or sold, from Form 4 filings.
Derivatives Options and other derivative holdings reported by this person.
Initial holdings The stakes this person held when they first started reporting.
Compensation Executive pay disclosed in company proxy statements.

Insider at

Insider transactions

0 buys (P) 0 sells (S) Net: $0 + 59 non-open-market transactions below last 12 months, based on the transactions shown below

Price change vs current quote, split-adjusted for corporate actions since the filing — not benchmarked, not annualized, not size-weighted

59 other filings hidden

Date	Ticker	Code	Shares	Price	Value	Owned after	Δ own	A/D	vs now
May 14, 2026	THRM	A	4,292	—	—	22,298 Direct	+23.84%	Acquired	(price as of 2026-08-20)
May 8, 2025	THRM	P	5,000	$26.67	$133,350	18,006 Direct	+38.44%	Acquired	52.4% (price as of 2026-08-20)
May 8, 2025	THRM	A	5,075	—	—	13,006 Direct	+63.99%	Acquired	(price as of 2026-08-20)
May 16, 2024	THRM	A	2,662	—	—	7,931 Direct	+50.52%	Acquired	(price as of 2026-08-20)
May 18, 2023	THRM	A	2,147	—	—	5,269 Direct	+68.77%	Acquired	(price as of 2026-08-20)
June 2, 2022	THRM	A	1,700	—	—	3,122 Direct	+119.55%	Acquired	(price as of 2026-08-20)
May 20, 2021	THRM	A	1,422	—	—	1,422 Direct	—	Acquired	(price as of 2026-08-20)
May 21, 2020	THRM	A	5,644	—	—	17,965 Direct	+45.81%	Acquired	(price as of 2026-08-20)
May 16, 2019	THRM	A	2,490	—	—	12,321 Direct	+25.33%	Acquired	(price as of 2026-08-20)
Aug. 3, 2018	THRM	P	1,500	$45.90	$68,850	9,831 Direct	+18.01%	Acquired	-11.4% (price as of 2026-08-20)
May 22, 2018	BWA	G	60,000	—	—	101,982 Direct	-37.04%	Disposed	(price as of 2026-08-20)
May 22, 2018	BWA	G	60,000	—	—	60,000 Indirect	—	Acquired	(price as of 2026-08-20)
May 18, 2018	THRM	A	2,857	—	—	8,331 Direct	+52.19%	Acquired	(price as of 2026-08-20)
April 28, 2018	BWA	F	3,102	$50.58	$156,899	161,982 Direct	-1.88%	Disposed	47.7% (price as of 2026-08-20)
Feb. 10, 2018	BWA	F	2,262	—	—	165,084 Direct	-1.35%	Disposed	(price as of 2026-08-20)
Feb. 9, 2018	BWA	F	3,530	—	—	167,346 Direct	-2.07%	Disposed	(price as of 2026-08-20)
Feb. 6, 2018	BWA	A	14,205	—	—	156,760 Direct	+9.96%	Acquired	(price as of 2026-08-20)
Feb. 6, 2018	BWA	A	14,116	—	—	170,876 Direct	+9.00%	Acquired	(price as of 2026-08-20)
May 19, 2017	THRM	A	2,751	—	—	5,474 Direct	+101.03%	Acquired	(price as of 2026-08-20)
May 5, 2017	BWA	S	3,776	$41.53	$156,817	141,958 Direct	-2.59%	Disposed	79.9% (price as of 2026-08-20)
April 28, 2017	BWA	F	3,244	—	—	145,734 Direct	-2.18%	Disposed	(price as of 2026-08-20)
Feb. 10, 2017	BWA	F	8,619	—	—	148,978 Direct	-5.47%	Disposed	(price as of 2026-08-20)
Feb. 7, 2017	BWA	A	6,598	—	—	157,597 Direct	+4.37%	Acquired	(price as of 2026-08-20)
Feb. 7, 2017	BWA	A	17,310	—	—	150,999 Direct	+12.95%	Acquired	(price as of 2026-08-20)
May 26, 2016	THRM	A	2,723	—	—	2,723 Direct	—	Acquired	(price as of 2026-08-20)
May 4, 2016	BWA	S	3,721	$35.06	$130,458	132,947 Direct	-2.72%	Disposed	113.1% (price as of 2026-08-20)
April 28, 2016	BWA	F	3,198	$37.04	$118,454	136,668 Direct	-2.29%	Disposed	101.7% (price as of 2026-08-20)
March 16, 2016	BWA	I	6,866	$37.61	$258,230	6,866 Indirect	—	Acquired	98.7% (price as of 2026-08-20)
March 14, 2016	BWA	M	28,000	—	—	0 Direct	-100.00%	Disposed	(price as of 2026-08-20)
March 14, 2016	BWA	S	20,344	$35.68	$725,874	139,790 Direct	-12.70%	Disposed	109.4% (price as of 2026-08-20)
March 14, 2016	BWA	M	28,000	$34.94	$978,320	160,134 Direct	+21.19%	Acquired	113.9% (price as of 2026-08-20)
Feb. 12, 2016	BWA	F	1,713	—	—	132,134 Direct	-1.28%	Disposed	(price as of 2026-08-20)
Feb. 10, 2016	BWA	F	4,250	—	—	133,847 Direct	-3.08%	Disposed	(price as of 2026-08-20)
Feb. 9, 2016	BWA	A	15,748	—	—	138,097 Direct	+12.87%	Acquired	(price as of 2026-08-20)
April 28, 2015	BWA	A	20,514	—	—	121,797 Direct	+20.25%	Acquired	(price as of 2026-08-20)
March 28, 2015	BWA	F	1,194	$59.39	$70,912	101,222 Direct	-1.17%	Disposed	25.8% (price as of 2026-08-20)
Feb. 12, 2015	BWA	F	1,693	$60.18	$101,885	102,416 Direct	-1.63%	Disposed	24.2% (price as of 2026-08-20)
Feb. 10, 2015	BWA	A	9,984	—	—	104,181 Direct	+10.60%	Acquired	(price as of 2026-08-20)
Feb. 10, 2015	BWA	A	17,670	—	—	94,197 Direct	+23.09%	Acquired	(price as of 2026-08-20)
Feb. 7, 2015	BWA	F	686	$58.70	$40,268	76,527 Direct	-0.89%	Disposed	27.3% (price as of 2026-08-20)
March 28, 2014	BWA	F	963	—	—	76,938 Direct	-1.24%	Disposed	(price as of 2026-08-20)
Feb. 10, 2014	BWA	A	8,652	—	—	77,901 Direct	+12.49%	Acquired	(price as of 2026-08-20)
Feb. 10, 2014	BWA	A	10,530	—	—	69,249 Direct	+17.93%	Acquired	(price as of 2026-08-20)
Feb. 7, 2014	BWA	F	1,271	—	—	58,719 Direct	-2.12%	Disposed	(price as of 2026-08-20)
Nov. 19, 2013	BWA	M	9,450	—	—	0 Direct	-100.00%	Disposed	(price as of 2026-08-20)
Nov. 19, 2013	BWA	M	14,600	—	—	0 Direct	-100.00%	Disposed	(price as of 2026-08-20)
Nov. 19, 2013	BWA	M	1,500	—	—	14,000 Direct	-9.68%	Disposed	(price as of 2026-08-20)
Nov. 19, 2013	BWA	S	25,200	$103.06	$2,597,112	29,941 Direct	-45.70%	Disposed	45.0% (price as of 2026-08-20)
Nov. 19, 2013	BWA	S	350	$103.70	$36,295	55,141 Direct	-0.63%	Disposed	44.1% (price as of 2026-08-20)
Nov. 19, 2013	BWA	M	1,500	$34.94	$52,410	55,491 Direct	+2.78%	Acquired	327.7% (price as of 2026-08-20)
Nov. 19, 2013	BWA	M	9,450	$29.04	$274,428	53,991 Direct	+21.22%	Acquired	414.6% (price as of 2026-08-20)
Nov. 19, 2013	BWA	M	14,600	$29.09	$424,714	44,541 Direct	+48.76%	Acquired	413.7% (price as of 2026-08-20)
Feb. 12, 2013	BWA	A	5,020	—	—	29,941 Direct	+20.14%	Acquired	(price as of 2026-08-20)
Feb. 12, 2013	BWA	A	5,285	—	—	24,921 Direct	+26.91%	Acquired	(price as of 2026-08-20)
Feb. 10, 2013	BWA	F	138	—	—	19,636 Direct	-0.70%	Disposed	(price as of 2026-08-20)
Feb. 9, 2013	BWA	F	904	—	—	19,774 Direct	-4.37%	Disposed	(price as of 2026-08-20)
Feb. 7, 2013	BWA	F	321	—	—	20,678 Direct	-1.53%	Disposed	(price as of 2026-08-20)
March 28, 2012	BWA	A	2,545	—	—	20,999 Direct	+13.79%	Acquired	(price as of 2026-08-20)
Feb. 10, 2012	BWA	F	1,460	—	—	18,454 Direct	-7.33%	Disposed	(price as of 2026-08-20)
Feb. 9, 2012	BWA	F	805	—	—	19,914 Direct	-3.89%	Disposed	(price as of 2026-08-20)
Feb. 7, 2012	BWA	A	2,035	—	—	20,719 Direct	+10.89%	Acquired	(price as of 2026-08-20)
Feb. 7, 2012	BWA	A	5,040	—	—	18,684 Direct	+36.94%	Acquired	(price as of 2026-08-20)
Feb. 10, 2011	BWA	A	535	—	—	15,104 Direct	+3.67%	Acquired	(price as of 2026-08-20)
Feb. 10, 2011	BWA	F	1,460	—	—	13,644 Direct	-9.67%	Disposed	(price as of 2026-08-20)
Feb. 7, 2011	BWA	F	580	$66.43	$38,529	14,569 Direct	-3.83%	Disposed	125.0% (price as of 2026-08-20)
Feb. 7, 2011	BWA	A	1,245	—	—	15,149 Direct	+8.95%	Acquired	(price as of 2026-08-20)

P = Open-market purchase · S = Sale · A = Grant/award · M = Option exercise · G = Gift · F = Tax withholding

Insider transactions are not a recommendation; sales are often driven by liquidity or tax reasons.

Derivative holdings (Form 4 Table II)

Options, RSUs and convertible securities reported on Form 4 Table II.

Date	Ticker	Security	Underlying	Exercise price	Expiration	Shares	A/D
March 14, 2016	BWA	Stock option	Common Stock (28,000)	$34.94	Feb. 6, 2017	28,000	Disposed
Nov. 19, 2013	BWA	Stock option	Common Stock (9,450)	$29.04	July 27, 2015	9,450	Disposed
Nov. 19, 2013	BWA	Stock option	Common Stock (14,600)	$29.09	July 26, 2016	14,600	Disposed
Nov. 19, 2013	BWA	Stock option	Common Stock (1,500)	$34.94	Feb. 6, 2017	1,500	Disposed

Exercise/conversion price is blank when not applicable (e.g. RSUs).

Initial ownership (Form 3) 4 holdings

Securities held when first becoming an insider, per SEC Form 3.

Date	Ticker	Security	Shares	Ownership
April 5, 2010	BWA	Common Stock	13,904	Direct
April 5, 2010	BWA	Stock option→ Common Stock (9,450)	9,450	Direct
April 5, 2010	BWA	Stock option→ Common Stock (14,600)	14,600	Direct
April 5, 2010	BWA	Stock option→ Common Stock (15,500)	15,500	Direct

Compensation (DEF 14A)

Matched by name from proxy statements (DEF 14A) — verify against the filing.

BWA

Fiscal year	Salary	Bonus	Stock awards	Option awards	Non-equity incentive	Pension change	Other	Total
2015	$612,250	—	$4,167,731	—	$1,276,000	—	$240,477	$6,296,458
2014	$526,250	—	$1,526,659	—	$1,016,500	—	$199,792	$3,269,201
2013	$500,000	—	$1,310,501	—	$900,000	—	$157,553	$2,868,054

Figures from the Summary Compensation Table of the company's proxy statement (DEF 14A). Compensation is not a recommendation.