Steinert Langley Insider Trading Activity (CARG)

Profile

Langley Steinert (often seen in records as Langley Steinert; sometimes the name appears rearranged as Steinert Langley) is an American entrepreneur best known as the co-founder of CarGurus, Inc. In SEC filings dated 2026-04-02, he is listed as the Executive Chair of CarGurus. Steinert previously co-founded TripAdvisor in 2000 and played a pivotal role in its early growth. At CarGurus, he has been associated with leading strategic governance and guiding the company’s executive leadership through growth and governance transitions. He remains closely linked to CarGurus' development as a major online automotive marketplace.

Role	Executive Chair, Director, 10% Owner
Notability	78/100
Links	Wikipedia

Board memberships

CarGurus, Inc.

Awards & honors

Co-founder of CarGurus, Inc.
Executive Chair of CarGurus, Inc. (as of 2026-04-02 filings)
Co-founder of TripAdvisor

Recent Transactions

Date	Ticker	Company	Code	Shares	Price	Value
2026-07-02	CARG	CarGurus, Inc.	F — Tax withholding / forfeiture	12.7K	$35.14	$445K
2026-06-10	CARG	CarGurus, Inc.	J — Other acquisition / disposition	75.0K	$0.00
2026-06-10	CARG	CarGurus, Inc.	J — Other acquisition / disposition	377.6K	$0.00
2026-04-02	CARG	CarGurus, Inc.	F — Tax withholding / forfeiture	12.3K	$33.55	$413K
2026-03-04	CARG	CarGurus, Inc.	A — Grant or award	81.4K	$0.00
2026-01-05	CARG	CarGurus, Inc.	F — Tax withholding / forfeiture	7.8K	$37.65	$292K
2025-10-01	CARG	CarGurus, Inc.	F — Tax withholding / forfeiture	12.4K	$37.55	$464K
2025-07-01	CARG	CarGurus, Inc.	F — Tax withholding / forfeiture	12.4K	$33.74	$417K
2024-12-23	CARG	CarGurus, Inc.	S — Open-market sale [10b5-1]	1.2K	$35.92	$44K
2024-12-23	CARG	CarGurus, Inc.	S — Open-market sale [10b5-1]	10.9K	$35.92	$393K
2024-12-20	CARG	CarGurus, Inc.	S — Open-market sale [10b5-1]	5.0K	$36.25	$183K
2024-12-20	CARG	CarGurus, Inc.	S — Open-market sale [10b5-1]	45.4K	$36.25	$1.65M
2024-12-20	CARG	CarGurus, Inc.	S — Open-market sale [10b5-1]	22	$36.98	$814
2024-12-20	CARG	CarGurus, Inc.	S — Open-market sale [10b5-1]	5.0K	$36.28	$182K
2024-12-20	CARG	CarGurus, Inc.	S — Open-market sale [10b5-1]	203	$36.98	$8K
2024-12-20	CARG	CarGurus, Inc.	S — Open-market sale [10b5-1]	45.2K	$36.28	$1.64M
2024-12-20	CARG	CarGurus, Inc.	S — Open-market sale [10b5-1]	79	$38.09	$3K
2024-12-20	CARG	CarGurus, Inc.	S — Open-market sale [10b5-1]	2.9K	$37.80	$111K
2024-12-20	CARG	CarGurus, Inc.	S — Open-market sale [10b5-1]	2.0K	$36.44	$74K
2024-12-20	CARG	CarGurus, Inc.	S — Open-market sale [10b5-1]	716	$38.09	$27K

Frequently Asked Questions

Who is Steinert Langley?

How many SEC Form 4 filings has Steinert Langley submitted recently?

2 primary Form 4 filings in the last 90 days, covering 1 company.

Has Steinert Langley been buying or selling stock?

Recorded transactions: 0 open-market purchases () and 22 open-market sales ($9.50M) across all tracked filings.

Where can I see all of Steinert Langley's SEC filings?

All Form 4 filings, transaction values, and 10b5-1 plan flags are listed on this page and updated in real time as new SEC EDGAR filings are processed.

Steinert Langley — SEC Form 4 Insider Trading Activity

Summary