Brian J Choi

Insider

First SEC filing: March 17, 2026 · Latest: March 17, 2026

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.

Insider at

CAR buying Feb. 25, 2021

Insider transactions

0 buys (P) 0 sells (S) Net: $0 + 55 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

55 other filings hidden

Date	Ticker	Code	Shares	Price	Value	Owned after	Δ own	A/D	vs now
March 13, 2026	CAR	M	2,947	—	—	2,948 Direct	-49.99%	Disposed	(price as of 2026-08-20)
March 13, 2026	CAR	F	1,444	$100.71	$145,425	117,902 Direct	-1.21%	Disposed	40.1% (price as of 2026-08-20)
March 13, 2026	CAR	A	2,947	—	—	119,346 Direct	+2.53%	Acquired	(price as of 2026-08-20)
Dec. 30, 2025	CAR	M	495	—	—	311 Direct	-61.41%	Disposed	(price as of 2026-08-20)
Dec. 30, 2025	CAR	M	9,150	—	—	0 Direct	-100.00%	Disposed	(price as of 2026-08-20)
Dec. 30, 2025	CAR	F	4,498	$128.84	$579,522	110,179 Direct	-3.92%	Disposed	9.5% (price as of 2026-08-20)
Dec. 30, 2025	CAR	M	9,645	—	—	114,677 Direct	+9.18%	Acquired	(price as of 2026-08-20)
March 13, 2025	CAR	M	2,947	—	—	5,895 Direct	-33.33%	Disposed	(price as of 2026-08-20)
March 13, 2025	CAR	F	1,002	$55.49	$55,601	105,032 Direct	-0.94%	Disposed	154.3% (price as of 2026-08-20)
March 13, 2025	CAR	M	2,947	—	—	106,034 Direct	+2.86%	Acquired	(price as of 2026-08-20)
March 12, 2025	CAR	A	8,541	—	—	8,541 Direct	—	Acquired	(price as of 2026-08-20)
March 12, 2025	CAR	A	29,933	—	—	29,933 Direct	—	Acquired	(price as of 2026-08-20)
March 12, 2025	CAR	A	29,933	—	—	29,933 Direct	—	Acquired	(price as of 2026-08-20)
March 9, 2025	CAR	M	442	—	—	806 Direct	-35.42%	Disposed	(price as of 2026-08-20)
March 9, 2025	CAR	M	1,437	—	—	1,437 Direct	-50.00%	Disposed	(price as of 2026-08-20)
March 9, 2025	CAR	M	1,541	—	—	0 Direct	-100.00%	Disposed	(price as of 2026-08-20)
March 9, 2025	CAR	M	5,200	—	—	0 Direct	-100.00%	Disposed	(price as of 2026-08-20)
March 9, 2025	CAR	F	2,977	$74.49	$221,757	103,087 Direct	-2.81%	Disposed	89.4% (price as of 2026-08-20)
March 9, 2025	CAR	M	8,620	—	—	106,064 Direct	+8.85%	Acquired	(price as of 2026-08-20)
March 13, 2024	CAR	A	8,842	—	—	8,842 Direct	—	Acquired	(price as of 2026-08-20)
March 13, 2024	CAR	A	8,842	—	—	8,842 Direct	—	Acquired	(price as of 2026-08-20)
March 9, 2024	CAR	M	1,541	—	—	1,541 Direct	-50.00%	Disposed	(price as of 2026-08-20)
March 9, 2024	CAR	M	1,354	—	—	1,217 Direct	-52.66%	Disposed	(price as of 2026-08-20)
March 9, 2024	CAR	M	1,436	—	—	2,874 Direct	-33.32%	Disposed	(price as of 2026-08-20)
March 9, 2024	CAR	M	4,015	—	—	0 Direct	-100.00%	Disposed	(price as of 2026-08-20)
March 9, 2024	CAR	M	18,066	—	—	0 Direct	-100.00%	Disposed	(price as of 2026-08-20)
March 9, 2024	CAR	F	12,571	$111.96	$1,407,449	97,444 Direct	-11.43%	Disposed	26.0% (price as of 2026-08-20)
March 9, 2024	CAR	M	26,412	—	—	110,015 Direct	+31.59%	Acquired	(price as of 2026-08-20)
Dec. 21, 2023	CAR	A	2,245	—	—	2,245 Direct	—	Acquired	(price as of 2026-08-20)
Aug. 31, 2023	CAR	M	29,317	—	—	0 Direct	-100.00%	Disposed	(price as of 2026-08-20)
Aug. 31, 2023	CAR	F	14,357	$213.39	$3,063,640	83,603 Direct	-14.66%	Disposed	-33.9% (price as of 2026-08-20)
Aug. 31, 2023	CAR	M	29,317	—	—	97,960 Direct	+42.71%	Acquired	(price as of 2026-08-20)
March 9, 2023	CAR	A	4,310	—	—	4,310 Direct	—	Acquired	(price as of 2026-08-20)
March 9, 2023	CAR	A	4,310	—	—	4,310 Direct	—	Acquired	(price as of 2026-08-20)
March 9, 2023	CAR	M	1,540	—	—	3,082 Direct	-33.32%	Disposed	(price as of 2026-08-20)
March 9, 2023	CAR	M	4,015	—	—	4,015 Direct	-50.00%	Disposed	(price as of 2026-08-20)
March 9, 2023	CAR	F	2,722	$208.84	$568,462	68,643 Direct	-3.81%	Disposed	-32.4% (price as of 2026-08-20)
March 9, 2023	CAR	M	5,555	—	—	71,365 Direct	+8.44%	Acquired	(price as of 2026-08-20)
Dec. 30, 2022	CAR	A	9,150	—	—	9,150 Direct	—	Acquired	(price as of 2026-08-20)
Aug. 31, 2022	CAR	M	29,317	—	—	29,317 Direct	-50.00%	Disposed	(price as of 2026-08-20)
Aug. 31, 2022	CAR	F	14,357	$167.38	$2,403,075	65,810 Direct	-17.91%	Disposed	-15.7% (price as of 2026-08-20)
Aug. 31, 2022	CAR	M	29,317	—	—	80,167 Direct	+57.65%	Acquired	(price as of 2026-08-20)
March 9, 2022	CAR	A	4,622	—	—	4,622 Direct	—	Acquired	(price as of 2026-08-20)
March 9, 2022	CAR	A	4,622	—	—	4,622 Direct	—	Acquired	(price as of 2026-08-20)
March 9, 2022	CAR	M	4,014	—	—	8,030 Direct	-33.33%	Disposed	(price as of 2026-08-20)
March 9, 2022	CAR	F	1,768	$194.74	$344,300	50,850 Direct	-3.36%	Disposed	-27.5% (price as of 2026-08-20)
March 9, 2022	CAR	M	4,014	—	—	52,618 Direct	+8.26%	Acquired	(price as of 2026-08-20)
Aug. 31, 2021	CAR	M	29,317	—	—	58,634 Direct	-33.33%	Disposed	(price as of 2026-08-20)
Aug. 31, 2021	CAR	F	12,713	$90.75	$1,153,705	48,604 Direct	-20.73%	Disposed	55.5% (price as of 2026-08-20)
Aug. 31, 2021	CAR	M	29,317	—	—	61,317 Direct	+91.62%	Acquired	(price as of 2026-08-20)
March 9, 2021	CAR	A	12,044	—	—	12,044 Direct	—	Acquired	(price as of 2026-08-20)
March 9, 2021	CAR	A	12,044	—	—	12,044 Direct	—	Acquired	(price as of 2026-08-20)
Feb. 25, 2021	CAR	P	3,800	$56.05	$212,990	32,000 Direct	+13.48%	Acquired	151.7% (price as of 2026-08-20)
Feb. 25, 2021	CAR	P	6,200	$55.46	$343,852	28,200 Direct	+28.18%	Acquired	154.4% (price as of 2026-08-20)
Feb. 19, 2021	CAR	P	1,735	$47.57	$82,534	23,735 Direct	+7.89%	Acquired	196.6% (price as of 2026-08-20)
Feb. 19, 2021	CAR	P	22,000	$45.75	$1,006,500	22,000 Direct	—	Acquired	208.4% (price as of 2026-08-20)
Aug. 31, 2020	CAR	A	87,951	—	—	87,951 Direct	—	Acquired	(price as of 2026-08-20)
April 20, 2016	CAR	D	736	—	—	0 Indirect	-100.00%	Disposed	(price as of 2026-08-20)
Feb. 25, 2016	CAR	A	736	$23.76	$17,487	736 Indirect	—	Acquired	493.8% (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 13, 2026	CAR	Restricted Stock Units	Common Stock (2,947)	—	—	2,947	Disposed
Dec. 30, 2025	CAR	Dividend Equivalent Units	Common Stock (495)	—	—	495	Disposed
Dec. 30, 2025	CAR	Restricted Stock Units	Common Stock (9,150)	—	—	9,150	Disposed
March 13, 2025	CAR	Restricted Stock Units	Common Stock (2,947)	—	—	2,947	Disposed
March 12, 2025	CAR	Performance Based Restricted Stock Units	Common Stock (8,541)	—	—	8,541	Acquired
March 12, 2025	CAR	Performance Based Restricted Stock Units	Common Stock (29,933)	—	—	29,933	Acquired
March 12, 2025	CAR	Restricted Stock Units	Common Stock (29,933)	—	—	29,933	Acquired
March 9, 2025	CAR	Dividend Equivalent Units	Common Stock (442)	—	—	442	Disposed
March 9, 2025	CAR	Restricted Stock Units	Common Stock (1,437)	—	—	1,437	Disposed
March 9, 2025	CAR	Restricted Stock Units	Common Stock (1,541)	—	—	1,541	Disposed
March 9, 2025	CAR	Performance Based Restricted Stock Units	Common Stock (5,200)	—	—	5,200	Disposed
March 13, 2024	CAR	Performance Based Restricted Stock Units	Common Stock (8,842)	—	—	8,842	Acquired
March 13, 2024	CAR	Restricted Stock Units	Common Stock (8,842)	—	—	8,842	Acquired
March 9, 2024	CAR	Restricted Stock Units	Common Stock (1,541)	—	—	1,541	Disposed
March 9, 2024	CAR	Dividend Equivalent Units	Common Stock (1,354)	—	—	1,354	Disposed
March 9, 2024	CAR	Restricted Stock Units	Common Stock (1,436)	—	—	1,436	Disposed
March 9, 2024	CAR	Restricted Stock Units	Common Stock (4,015)	—	—	4,015	Disposed
March 9, 2024	CAR	Performance Based Restricted Stock Units	Common Stock (18,066)	—	—	18,066	Disposed
Dec. 21, 2023	CAR	Dividend Equivalent Units	Common Stock (2,245)	—	—	2,245	Acquired
Aug. 31, 2023	CAR	Restricted Stock Units	Common Stock (29,317)	—	—	29,317	Disposed
March 9, 2023	CAR	Performance Based Restricted Stock Units	Common Stock (4,310)	—	—	4,310	Acquired
March 9, 2023	CAR	Restricted Stock Units	Common Stock (4,310)	—	—	4,310	Acquired
March 9, 2023	CAR	Restricted Stock Units	Common Stock (1,540)	—	—	1,540	Disposed
March 9, 2023	CAR	Restricted Stock Units	Common Stock (4,015)	—	—	4,015	Disposed
Dec. 30, 2022	CAR	Restricted Stock Units	Common Stock (9,150)	$0.00	—	9,150	Acquired
Aug. 31, 2022	CAR	Restricted Stock Units	Common Stock (29,317)	—	—	29,317	Disposed
March 9, 2022	CAR	Performance Based Restricted Stock Units	Common Stock (4,622)	—	—	4,622	Acquired
March 9, 2022	CAR	Restricted Stock Units	Common Stock (4,622)	—	—	4,622	Acquired
March 9, 2022	CAR	Restricted Stock Units	Common Stock (4,014)	—	—	4,014	Disposed
Aug. 31, 2021	CAR	Restricted Stock Units	Common Stock (29,317)	—	—	29,317	Disposed
March 9, 2021	CAR	Restricted Stock Units	Common Stock (12,044)	—	—	12,044	Acquired
March 9, 2021	CAR	Performance Based Restricted Stock Units	Common Stock (12,044)	—	—	12,044	Acquired
Aug. 31, 2020	CAR	Restricted Stock Units	Common Stock (87,951)	—	—	87,951	Acquired

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