Filing Details

Accession Number:
0001280263-23-000016
Form Type:
4
Zero Holdings:
No
Publication Time:
2023-03-17 16:55:12
Reporting Period:
2023-03-15
Accepted Time:
2023-03-17 16:55:12
SEC Url:
Form 4 Filing
Issuer
Cik Name Symbol Sector (SIC) IRS No
1280263 Ambarella Inc AMBA Semiconductors & Related Devices (3674) 980459628
Insiders
Cik Name Reported Address Insider Title Director Officer Large Shareholder Other
1814048 M Elizabeth Schwarting 3101 Jay Street
Santa Clara CA 95054
Yes No No No
Reported Non-Derivative Transactions
Sec. Name Acquisiton - Disposition Date Amount Price Remaning Holdings Equity Swap Involved Form Type Code Nature of Ownership Explanation
Ordinary Shares Acquisiton 2023-03-15 779 $0.00 4,766 No 4 M Direct
Ordinary Shares Disposition 2023-03-16 234 $75.77 4,532 No 4 S Direct
Equity Swap Involved Form Type Code Nature of Ownership Explanation
No 4 M Direct
No 4 S Direct
Reported Derivative Transactions
Sec. Name Sec. Type Acquisiton - Disposition Date Amount Price Amount - 2 Price - 2
Ordinary Shares Restricted Stock Units Disposition 2023-03-15 779 $0.00 779 $0.00
Remaning Holdings Exercise Date Expiration Date Equity Swap Involved Transaction Form Type Transaction Code Nature of Ownership
1,559 2023-09-15 No 4 M Direct
Footnotes
  1. Each restricted stock unit represents a contingent right to receive one share of Ambarella, Inc. Ordinary Shares.
  2. The sales reported on this Form 4 were effected pursuant to a Rule 10b5-1 trading plan adopted on December 21, 2022.
  3. The restricted stock units will vest as to 1/4th of the restricted stock units each three months following the vesting start date of September 15, 2022, so as to be 100% vested on September 15, 2023.