Chan W Lee

Chief Operations Officer atAMBARELLA INC

Bought (90d)

$0.00

Est. holdings

$0.00

Open-market buys

29 sells

Filings

last Jun 18, 2026

What a copy buys

AMBAholds 157,098 shares · —

No stonk.fun token paired to AMBA yet. Buys are recorded as no route until one launches.

Transactions

	Stock	Type				Owned after
Jun 17, 2026	AMBA	Sale	2,951	$67.87	$200.3K	157,098	filing
Mar 19, 2026	AMBA	Sale	3,641	$54.14	$197.1K	160,049	filing
Mar 18, 2026	AMBA	Award	7,320	$0.00	$0.00	163,690	filing
Mar 17, 2026	AMBA	Exercise	13,678	—	—	163,099	filing
Mar 17, 2026	AMBA	Sale	6,729	$52.77	$355.1K	156,370	filing
Mar 17, 2026	AMBA	Exercisederiv.	13,678	$0.00	$0.00	0	filing
Mar 2, 2026	AMBA	Award	24,701	$0.00	$0.00	149,267	filing
Mar 2, 2026	AMBA	Awardderiv.	24,701	$0.00	$0.00	24,701	filing
Dec 17, 2025	AMBA	Sale	2,406	$71.82	$172.8K	124,566	filing
Sep 17, 2025	AMBA	Sale	1,947	$79.43	$154.7K	126,972	filing
Jun 17, 2025	AMBA	Sale	1,601	$52.26	$83.7K	128,696	filing
Mar 18, 2025	AMBA	Sale	1,468	$55.02	$80.8K	130,297	filing
Mar 6, 2025	AMBA	Sale	2,108	$55.11	$116.2K	131,531	filing
Mar 5, 2025	AMBA	Award	5,465	$0.00	$0.00	133,639	filing
Feb 28, 2025	AMBA	Award	18,256	$0.00	$0.00	128,174	filing
Feb 28, 2025	AMBA	Awardderiv.	18,256	$0.00	$0.00	18,256	filing
Jan 16, 2025	AMBA	Sale10b5-1	1,000	$77.21	$77.2K	109,918	filing
Jan 15, 2025	AMBA	Sale10b5-1	1,000	$75.90	$75.9K	110,918	filing
Jan 14, 2025	AMBA	Sale10b5-1	1,000	$75.68	$75.7K	111,918	filing
Jan 13, 2025	AMBA	Sale10b5-1	1,000	$73.50	$73.5K	112,918	filing
Jan 10, 2025	AMBA	Sale10b5-1	1,000	$74.12	$74.1K	113,918	filing
Jan 8, 2025	AMBA	Sale10b5-1	1,000	$73.48	$73.5K	114,918	filing
Jan 7, 2025	AMBA	Sale10b5-1	1,000	$78.73	$78.7K	115,918	filing
Jan 6, 2025	AMBA	Sale10b5-1	1,000	$79.15	$79.2K	116,918	filing
Jan 3, 2025	AMBA	Sale10b5-1	1,000	$75.06	$75.1K	117,918	filing
Jan 2, 2025	AMBA	Sale10b5-1	1,000	$73.32	$73.3K	118,918	filing
Dec 16, 2024	AMBA	Sale	1,488	$75.41	$112.2K	119,918	filing
Sep 17, 2024	AMBA	Sale	1,490	$53.54	$79.8K	121,406	filing
Jun 18, 2024	AMBA	Sale	1,504	$55.48	$83.4K	122,642	filing
Mar 18, 2024	AMBA	Sale	1,075	$49.27	$53K	124,146	filing
Mar 8, 2024	AMBA	Sale	642	$57.16	$36.7K	125,003	filing
Mar 7, 2024	AMBA	Award	1,545	$0.00	$0.00	125,645	filing
Feb 29, 2024	AMBA	Award	22,764	$0.00	$0.00	124,100	filing
Feb 29, 2024	AMBA	Awardderiv.	22,764	$0.00	$0.00	22,764	filing
Dec 19, 2023	AMBA	Sale	1,520	$63.04	$95.8K	101,336	filing
Sep 18, 2023	AMBA	Sale	1,484	$57.30	$85K	102,856	filing
Jun 20, 2023	AMBA	Sale	1,492	$84.80	$126.5K	104,177	filing
Jun 15, 2023	AMBA	Award	25,232	$0.00	$0.00	105,669	filing
Apr 3, 2023	AMBA	Awardderiv.	13,678	$0.00	$0.00	13,678	filing
Mar 17, 2023	AMBA	Sale	9,430	$76.85	$724.7K	80,437	filing
Mar 15, 2023	AMBA	Exercisederiv.	2,238	$0.00	$0.00	0	filing
Mar 15, 2023	AMBA	Exercise	22,785	—	—	89,867	filing
Mar 15, 2023	AMBA	Exercisederiv.	26,850	$0.00	$0.00	0	filing
Mar 15, 2023	AMBA	Exercisederiv.	734	$0.00	$0.00	2,935	filing
Mar 15, 2023	AMBA	Exercisederiv.	1,077	$0.00	$0.00	8,619	filing
Mar 2, 2023	AMBA	Awardderiv.	13,678	$0.00	$0.00	13,678	filing
Dec 16, 2022	AMBA	Exercise	4,049	—	—	68,946	filing
Dec 16, 2022	AMBA	Sale	2,055	$83.77	$172.1K	66,891	filing
Dec 16, 2022	AMBA	Exercisederiv.	2,237	$0.00	$0.00	2,238	filing
Dec 16, 2022	AMBA	Exercisederiv.	734	$0.00	$0.00	3,669	filing
Dec 16, 2022	AMBA	Exercisederiv.	1,078	$0.00	$0.00	9,696	filing
Sep 16, 2022	AMBA	Exercise	4,049	—	—	66,969	filing
Sep 16, 2022	AMBA	Sale	2,072	$63.25	$131.1K	64,897	filing
Sep 16, 2022	AMBA	Exercisederiv.	2,238	$0.00	$0.00	4,475	filing
Sep 16, 2022	AMBA	Exercisederiv.	734	$0.00	$0.00	4,403	filing
Sep 16, 2022	AMBA	Exercisederiv.	1,077	$0.00	$0.00	10,774	filing

Insider data from SEC EDGAR Form 4 filings. Portraits from Wikimedia Commons where available. Tokens from stonk.fun on Solana. Not investment advice.