Chenming Hu

Affiliations

  • Director at Ambarella Inc (AMBA), 2024-08-30
  • at Acm Research Inc. (ACMR), 2024-08-21
  • Director at Inphi Corp (IPHI), 2021-04-21
  • Director at Fortinet Inc. (FTNT), 2020-10-01
  • Director at Sandisk Corp (SNDK), 2016-05-13
  • Director at Formfactor Inc (FORM), 2010-05-21
Insider Trading: Purchases See All
Company Symbol Price Amount Relationship Remaining Holdings Date Form 4
IPHI $8.50 11,700 Director 55,724 2011-08-10 Filing
IPHI $8.60 7,900 Director 44,024 2011-08-10 Filing
IPHI $8.68 15,000 Director 36,124 2011-08-09 Filing
Insider Trading: Sales See All
Company Symbol Price Amount Relationship Remaining Holdings Date Form 4
AMBA $160.00 3,666 Director 10,246 2021-09-22 Filing
AMBA $140.00 4,000 Director 12,953 2021-09-09 Filing
AMBA $120.00 4,000 Director 16,953 2021-09-01 Filing
ACMR $120.00 10,000 21,102 2021-02-12 Filing
AMBA $88.00 5,818 Director 18,079 2020-12-03 Filing