Young John Alexander

CFO at AMBARELLA INC · on record since Apr 22, 2026

Insider trading activity of Young John Alexander

Transactions on record: 32; since Mar 4, 2024

Open-market buys: 0

Open-market sells: 19; $2.8M

Companies traded: 1; last filing Sep 21, 2026

Figures computed from official regulatory filings — .

Companies where Young John Alexander has traded

AMBARELLA INC32 tx · $2.8M · Sep 21, 2026

Track record of Young John Alexander

Insufficient history for a statistical track record (fewer than 5 open-market buys).

Transaction history of Young John Alexander

Co-insiders of Young John Alexander

BALKANSKI ALEXANDREAMBARELLA INC
BENCHMARK CAPITAL MANAGEMENT CO IV LLCAMBARELLA INC
BENCHMARK CAPITAL PARTNERS IV LPAMBARELLA INC
BENCHMARK FOUNDERS FUND IV A LPAMBARELLA INC
BENCHMARK FOUNDERS FUND IV-B LPAMBARELLA INC
BENCHMARK FOUNDERS FUND IV LPAMBARELLA INC
Breithaupt Chantelle YvetteAMBARELLA INC
Bryant Gregory MAMBARELLA INC
Chen Yen-LungAMBARELLA INC
Day ChristopherAMBARELLA INC
De Greef-Safft AnneAMBARELLA INC
DUNLEVIE BRUCEAMBARELLA INC
EICHLER KEVIN CAMBARELLA INC
GOLDMAN SACHS & COAMBARELLA INC
GOLDMAN SACHS GROUP INC/AMBARELLA INC
GURLEY J WILLIAMAMBARELLA INC
HARVEY KEVINAMBARELLA INC
Hon Hsiao-WuenAMBARELLA INC
Hu ChenmingAMBARELLA INC
Ju Chi-HongAMBARELLA INC
KAGLE ROBERTAMBARELLA INC
Kohn LeslieAMBARELLA INC
Laplante GeorgeAMBARELLA INC
Lee Chan WAMBARELLA INC
LeGall DidierAMBARELLA INC
MATRIX PARTNERS VII LP ET ALAMBARELLA INC
MENG TERESA HAMBARELLA INC
Pacven Walden Management V Co. Ltd.AMBARELLA INC
Pacven Walden Ventures Parallel V-A C.V.AMBARELLA INC
Pacven Walden Ventures Parallel V-B C.V.AMBARELLA INC
PACVEN WALDEN VENTURES V ASSOCIATES FUND LPAMBARELLA INC
PACVEN WALDEN VENTURES V LPAMBARELLA INC

This page republishes public regulatory disclosures.

Company	Filed	Type	Qty	Price	Value · USD	Signals	Src
AMBARELLA INCListing on record	Sep 21, 2026	Sell	-1,896	67.28 USD	$127.6K		SEC
AMBARELLA INCListing on record	Sep 18, 2026	Sell	-3,126	64.83 USD	$202.7K		SEC
AMBARELLA INCListing on record	Jun 18, 2026	Sell	-3,186	67.87 USD	$216.2K		SEC
AMBARELLA INCListing on record	Jun 18, 2026	Sell	-1,847	66.98 USD	$123.7K		SEC
AMBARELLA INCListing on record	May 28, 2026	Sell	-400	96.00 USD	$38.4K		SEC
AMBARELLA INCListing on record	May 28, 2026	ExerciseD (derivative)	-400	0.00 USD	n/a (Non-cash transaction: the filing states a price of zero (award, gift, exercise))		SEC
AMBARELLA INCListing on record	May 28, 2026	Exercise	400	55.80 USD	$22.3K		SEC
AMBARELLA INCListing on record	Apr 22, 2026	Sell	-1,971	60.00 USD	$118.3K		SEC
AMBARELLA INCListing on record	Mar 19, 2026	ExerciseD (derivative)	-3,556	0.00 USD	n/a (Non-cash transaction: the filing states a price of zero (award, gift, exercise))		SEC
AMBARELLA INCListing on record	Mar 19, 2026	Sell	-3,038	54.14 USD	$164.5K		SEC
AMBARELLA INCListing on record	Mar 19, 2026	Sell	-4,577	52.77 USD	$241.5K		SEC
AMBARELLA INCListing on record	Mar 19, 2026	Award	5,560	0.00 USD	n/a (Non-cash transaction: the filing states a price of zero (award, gift, exercise))		SEC
AMBARELLA INCListing on record	Mar 19, 2026	Exercise	3,556	—	n/a (No price was disclosed in the filing)		SEC
AMBARELLA INCListing on record	Mar 4, 2026	Award	15,201	0.00 USD	n/a (Non-cash transaction: the filing states a price of zero (award, gift, exercise))		SEC
AMBARELLA INCListing on record	Mar 4, 2026	AwardD (derivative)	15,201	0.00 USD	n/a (Non-cash transaction: the filing states a price of zero (award, gift, exercise))		SEC
AMBARELLA INCListing on record	Dec 19, 2025	Sell	-2,579	71.82 USD	$185.2K		SEC
AMBARELLA INCListing on record	Dec 19, 2025	Sell	-3,791	72.96 USD	$276.6K	Unusual size	SEC
AMBARELLA INCListing on record	Sep 19, 2025	Sell	-2,566	79.43 USD	$203.8K	Unusual size	SEC
AMBARELLA INCListing on record	Jun 20, 2025	Sell	-2,435	52.26 USD	$127.3K		SEC
AMBARELLA INCListing on record	Mar 20, 2025	Sell	-2,103	55.02 USD	$115.7K		SEC
AMBARELLA INCListing on record	Mar 7, 2025	Award	12,388	0.00 USD	n/a (Non-cash transaction: the filing states a price of zero (award, gift, exercise))		SEC
AMBARELLA INCListing on record	Mar 7, 2025	Award	4,637	0.00 USD	n/a (Non-cash transaction: the filing states a price of zero (award, gift, exercise))		SEC
AMBARELLA INCListing on record	Mar 7, 2025	AwardD (derivative)	12,388	0.00 USD	n/a (Non-cash transaction: the filing states a price of zero (award, gift, exercise))		SEC
AMBARELLA INCListing on record	Mar 7, 2025	Sell	-2,663	55.11 USD	$146.8K		SEC
AMBARELLA INCListing on record	Dec 18, 2024	Sell	-2,136	75.41 USD	$161.1K		SEC

Company	Filed	Type	Qty	Price	Value · USD	Signals	Src
AMBARELLA INCListing on record	Sep 21, 2026	Sell	-1,896	67.28 USD	$127.6K		SEC
AMBARELLA INCListing on record	Sep 18, 2026	Sell	-3,126	64.83 USD	$202.7K		SEC
AMBARELLA INCListing on record	Jun 18, 2026	Sell	-3,186	67.87 USD	$216.2K		SEC
AMBARELLA INCListing on record	Jun 18, 2026	Sell	-1,847	66.98 USD	$123.7K		SEC
AMBARELLA INCListing on record	May 28, 2026	Sell	-400	96.00 USD	$38.4K		SEC
AMBARELLA INCListing on record	May 28, 2026	ExerciseD (derivative)	-400	0.00 USD	n/a (Non-cash transaction: the filing states a price of zero (award, gift, exercise))		SEC
AMBARELLA INCListing on record	May 28, 2026	Exercise	400	55.80 USD	$22.3K		SEC
AMBARELLA INCListing on record	Apr 22, 2026	Sell	-1,971	60.00 USD	$118.3K		SEC
AMBARELLA INCListing on record	Mar 19, 2026	ExerciseD (derivative)	-3,556	0.00 USD	n/a (Non-cash transaction: the filing states a price of zero (award, gift, exercise))		SEC
AMBARELLA INCListing on record	Mar 19, 2026	Sell	-3,038	54.14 USD	$164.5K		SEC
AMBARELLA INCListing on record	Mar 19, 2026	Sell	-4,577	52.77 USD	$241.5K		SEC
AMBARELLA INCListing on record	Mar 19, 2026	Award	5,560	0.00 USD	n/a (Non-cash transaction: the filing states a price of zero (award, gift, exercise))		SEC
AMBARELLA INCListing on record	Mar 19, 2026	Exercise	3,556	—	n/a (No price was disclosed in the filing)		SEC
AMBARELLA INCListing on record	Mar 4, 2026	Award	15,201	0.00 USD	n/a (Non-cash transaction: the filing states a price of zero (award, gift, exercise))		SEC
AMBARELLA INCListing on record	Mar 4, 2026	AwardD (derivative)	15,201	0.00 USD	n/a (Non-cash transaction: the filing states a price of zero (award, gift, exercise))		SEC
AMBARELLA INCListing on record	Dec 19, 2025	Sell	-2,579	71.82 USD	$185.2K		SEC
AMBARELLA INCListing on record	Dec 19, 2025	Sell	-3,791	72.96 USD	$276.6K	Unusual size	SEC
AMBARELLA INCListing on record	Sep 19, 2025	Sell	-2,566	79.43 USD	$203.8K	Unusual size	SEC
AMBARELLA INCListing on record	Jun 20, 2025	Sell	-2,435	52.26 USD	$127.3K		SEC
AMBARELLA INCListing on record	Mar 20, 2025	Sell	-2,103	55.02 USD	$115.7K		SEC
AMBARELLA INCListing on record	Mar 7, 2025	Award	12,388	0.00 USD	n/a (Non-cash transaction: the filing states a price of zero (award, gift, exercise))		SEC
AMBARELLA INCListing on record	Mar 7, 2025	Award	4,637	0.00 USD	n/a (Non-cash transaction: the filing states a price of zero (award, gift, exercise))		SEC
AMBARELLA INCListing on record	Mar 7, 2025	AwardD (derivative)	12,388	0.00 USD	n/a (Non-cash transaction: the filing states a price of zero (award, gift, exercise))		SEC
AMBARELLA INCListing on record	Mar 7, 2025	Sell	-2,663	55.11 USD	$146.8K		SEC
AMBARELLA INCListing on record	Dec 18, 2024	Sell	-2,136	75.41 USD	$161.1K		SEC