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Insider Trading

Last Updated: 1 week ago

Chi-Hong Ju has an estimated net worth of at least $18.1 million*, as of Dec. 18, 2024. They own 165,638 shares of AMBA stock. They have sold 72,187 shares of AMBA stock since 2021, for an estimated $5.8 million.

Chi-Hong Ju $AMBA SEC Form 4 Insider Trading

Chi-Hong Ju has filed a total of 30 insider trades in $AMBA since 2021. Their most recent trade was a sale of 1,048 shares, made on Dec 16, 2024. Their largest trade was a sale of 14,598 shares, made on Mar 16, 2022. We estimate that they now own 165,638 shares of $AMBA, worth an estimated $12.3 million.



Insider Trading at $AMBA

There have been a total of 174 insider trades reported at $AMBA since 2021, with 11,455 shares purchased and 591,888 shares sold. The most active insider traders in $AMBA stock have been Christopher Day, Chi-Hong Ju, and Feng-Ming Wang. The most recent trade was a sale of 253 shares reported by Elizabeth M Schwarting (None), made on Dec 18, 2024.



History of Insider Stock Trades by Chi-Hong Ju

Company Ticker Purchase / Sale Shares Date Disclosed (EST)
AMBA Sale 1,048 Dec 16, 2024 Dec. 18, 2024, 6:10 p.m.
AMBA Sale 2,118 Dec 09, 2024 Dec. 10, 2024, 6:21 p.m.
AMBA Sale 3,000 Dec 09, 2024 Dec. 10, 2024, 6:21 p.m.
AMBA Sale 1,050 Sep 17, 2024 Sept. 19, 2024, 5 p.m.
AMBA Sale 6,000 Jun 26, 2024 June 27, 2024, 5:44 p.m.
AMBA Sale 8,900 Jun 21, 2024 June 24, 2024, 8:06 p.m.
AMBA Sale 1,059 Jun 18, 2024 June 20, 2024, 4:29 p.m.
AMBA Sale 1,895 Jun 10, 2024 June 11, 2024, 4:39 p.m.
AMBA Sale 2,296 Jun 07, 2024 June 11, 2024, 4:39 p.m.
AMBA Sale 778 Mar 18, 2024 March 20, 2024, 4:25 p.m.
AMBA Sale 509 Mar 08, 2024 March 11, 2024, 4:10 p.m.
AMBA Sale 1,074 Dec 19, 2023 Dec. 21, 2023, 6:04 p.m.
AMBA Sale 1,048 Sep 18, 2023 Sept. 20, 2023, 4:27 p.m.
AMBA Sale 4,251 Jul 07, 2023 July 10, 2023, 4:41 p.m.
AMBA Sale 1,015 Jun 20, 2023 June 20, 2023, 8:59 p.m.
AMBA Sale 4,165 Jun 08, 2023 June 9, 2023, 4:59 p.m.
AMBA Sale 4,402 Mar 17, 2023 March 17, 2023, 8:52 p.m.
AMBA Sale 2,000 Dec 22, 2022 Dec. 22, 2022, 7:02 p.m.
AMBA Sale 1,262 Dec 16, 2022 Dec. 20, 2022, 6:40 p.m.
AMBA Sale 764 Dec 19, 2022 Dec. 20, 2022, 6:40 p.m.
AMBA Sale 1,272 Sep 16, 2022 Sept. 20, 2022, 4:54 p.m.
AMBA Sale 1,340 Jun 16, 2022 June 17, 2022, 6:18 p.m.
AMBA Sale 14,598 Mar 16, 2022 March 18, 2022, 5:34 p.m.
AMBA Sale 1,315 Mar 14, 2022 March 14, 2022, 6 p.m.
AMBA Sale 500 Dec 07, 2021 Jan. 4, 2022, 8 p.m.
AMBA Sale 500 Dec 07, 2021 Jan. 4, 2022, 8 p.m.
AMBA Sale 536 Dec 30, 2021 Jan. 3, 2022, 12:08 p.m.
AMBA Sale 402 Dec 27, 2021 Dec. 28, 2021, 5:30 p.m.
AMBA Sale 1,595 Dec 16, 2021 Dec. 17, 2021, 6:34 p.m.
AMBA Sale 1,495 Dec 03, 2021 Dec. 6, 2021, 8 p.m.




$AMBA Executives and Stock Owners with Insider Trades



*This is only based off of information found in SEC filings, and may not reflect actual net worth. There may also be inaccuracies due to privately holdings filing errors, parsing errors, accidental double-counting of shares, incorrect classification of indirectly owned shares, sales prior to dataset start date, or any other number of issues.