Ju Chi-Hong bought AMBA
March 17, 2026 · Form 4 insider transaction
Ju Chi-Hong bought 9,553 shares of Ambarella, Inc., a transaction worth N/A. The trade was recorded as option exercise and disclosed on an SEC Form 4, filed 2 days after the transaction.
Direction
Acquired (buy-side)
Shares
9,553
Price
N/A
Total value
N/A
InsiderJu Chi-Hong
Role—
CompanyAmbarella, Inc. (AMBA)
SecurityOrdinary Shares
Transaction codeM: Option exercise
Transaction dateMarch 17, 2026
Filing dateMarch 19, 2026
Shares owned after168,895
OwnershipDirect
10b5-1 planNo
AmendedNo
Footnotes
Each restricted stock unit represents a contingent right to receive one share of Ambarella, Inc. Ordinary Shares.; Includes 154 shares acquired under the Company's employee stock purchase plan on March 16, 2026.