Calvin Hu

(Dr. Chenming Hu Ph.D.)

Currently holds positions in Inphi Corp and Fortinet Inc

Positions
Position Company Period
Independent Director Inphi Corp Aug. 1, 2010 -
Independent Director Fortinet Inc June 1, 2012 -
Independent Director Sandisk LLC Aug. 4, 2009 - May 12, 2016
Abbreviations B: Buy, S: Sell, PP: Planned purchase, PS: Planned sale, O: Option / Other
Notification date Transaction date B/S Transaction type Nb. shares
Price
Value 		Number of shares Price Total value Details
2021-09-02 2021-09-01
US Ambarella Inc (AMBA)
PS Planned sale
4,000 -19.1%
120.00
480,000 USD 		4,000 -19.1% 120.00 480,000 USD
2021-02-16 2021-02-12
PS Planned sale
10,000 -32.2%
120.00
1,200,000 USD 		10,000 -32.2% 120.00 1,200,000 USD
2020-12-04 2020-12-03
US Ambarella Inc (AMBA)
PS Planned sale
5,818 -24.3%
88.00
511,984 USD 		5,818 -24.3% 88.00 511,984 USD
2020-12-02 2020-11-27
US Ambarella Inc (AMBA)
PS Planned sale
5,000 -17.3%
78.00
390,000 USD 		5,000 -17.3% 78.00 390,000 USD
2020-11-25 2020-11-24
US Ambarella Inc (AMBA)
PS Planned sale
5,000 -14.8%
70.67
353,350 USD 		5,000 -14.8% 70.67 353,350 USD
2020-08-05 2020-08-03
PS Planned sale
7,806 -100.0%
100.00
780,600 USD 		7,806 -100.0% 100.00 780,600 USD
2020-07-15 2020-07-13
PS Planned sale
14,000 -64.2%
84.15
1,178,100 USD 		14,000 -64.2% 84.15 1,178,100 USD
2020-06-05 2020-06-03
S Sale
8,194 -27.3%
65.12
533,593 USD 		8,194 -27.3% 65.12 533,593 USD
2019-10-01 2019-09-30
US Ambarella Inc (AMBA)
S Sale
10,000 -25.4%
63.00
630,000 USD 		10,000 -25.4% 63.00 630,000 USD