Feng-Ming Wang owns 1.74% of Ambarella
767,759 shares as of the September 17, 2026 filing, worth $47.4M at the latest close.
AMBA · $2.7B market cap · Founder-ledGet an email when Feng-Ming Wang’s stake moves.
Free.
The stake
1.74%
worth $47.4M at the latest close
Stake rank
#746
by dollar value of the stake
Last sale
32 days ago
Sep 17, 2026
Last buy
None
no purchases since 2016
Feng-Ming Wang owns 1.74% of AMBARELLA INC: 767,759 of 44,140,971 shares, worth about $47.4M at the 2026-10-16 close. The stake has moved from 0.80% in 2016 to 1.74% on 2026-09-17, across 52 sales and 0 purchases that moved it since 2016. The last trade that moved it was a discretionary sale of $394,555 on 2026-09-17.
How the stake is held
as of the Sep 17, 2026 filing
SHARES
OF THE STAKE
COMMON STOCK · stated Sep 17, 2026 · Form 4 ↗
HELD DIRECTLY
767,759
100.0%
THE STAKE
767,759
1.74%