Chiyue Cheung is COO of NEOPHOTONICS CORP. Currently has a direct ownership of 0 shares of NPTN, which is worth approximately $0. The most recent transaction as insider was on Jul 30, 2022, when has been sold 12,666 shares (Common Stock) at a price of $16.0 per share, resulting in proceeds of $202,656. This information was disclosed in a Form 4 filing with the Securities and Exchange Commission (SEC).

Shares Held (Direct Ownership) 0
0% 3M change
0% 12M change
Total Value Held $0

Chiyue cheung Transaction History

Date Transaction Value Shares Traded Shares Held Form
Jul 30 2022
SELL
Sale (or disposition) back to the issuer
$202,656 $16.0 p/Share
12,666 Reduced 100.0%
0 Common Stock
Jul 30 2022
BUY
Exercise of conversion of derivative security
-
12,666 Added 50.0%
12,666 Common Stock
Jul 20 2022
SELL
Sale (or disposition) back to the issuer
$211,962 $15.73 p/Share
13,475 Reduced 100.0%
0 Common Stock
Jul 20 2022
BUY
Exercise of conversion of derivative security
-
13,475 Added 50.0%
13,475 Common Stock
Jul 01 2022
SELL
Sale (or disposition) back to the issuer
$253,988 $15.63 p/Share
16,250 Reduced 100.0%
0 Common Stock
Jul 01 2022
BUY
Exercise of conversion of derivative security
-
16,250 Added 50.0%
16,250 Common Stock
Dec 09 2021
SELL
Sale (or disposition) back to the issuer
$1,149,000 $15.32 p/Share
75,000 Reduced 100.0%
0 Common Stock
Dec 09 2021
BUY
Exercise of conversion of derivative security
$383,250 $5.11 p/Share
75,000 Added 50.0%
75,000 Common Stock
Nov 04 2021
SELL
Open market or private sale
$1,383,680 $15.04 p/Share
92,000 Reduced 100.0%
0 Common Stock
Nov 04 2021
BUY
Exercise of conversion of derivative security
$856,520 $9.31 p/Share
92,000 Added 76.03%
29,000 Common Stock
Aug 02 2021
SELL
Open market or private sale
$119,196 $9.41 p/Share
12,667 Reduced 100.0%
0 Common Stock
Jul 30 2021
BUY
Exercise of conversion of derivative security
-
12,667 Added 50.0%
12,667 Common Stock
Jul 02 2021
SELL
Open market or private sale
$164,450 $10.12 p/Share
16,250 Reduced 100.0%
0 Common Stock
Jul 01 2021
BUY
Exercise of conversion of derivative security
-
16,250 Added 50.0%
16,250 Common Stock
Jun 07 2021
SELL
Open market or private sale
$151,488 $10.52 p/Share
14,400 Reduced 100.0%
0 Common Stock
Jun 04 2021
BUY
Exercise of conversion of derivative security
-
14,400 Added 50.0%
14,400 Common Stock
Apr 14 2021
SELL
Open market or private sale
$440,625 $11.75 p/Share
37,500 Reduced 100.0%
0 Common Stock
Apr 14 2021
BUY
Exercise of conversion of derivative security
$127,500 $3.4 p/Share
37,500 Added 60.0%
25,000 Common Stock
Apr 12 2021
SELL
Open market or private sale
$134,895 $11.73 p/Share
11,500 Reduced 100.0%
0 Common Stock
Apr 09 2021
BUY
Exercise of conversion of derivative security
-
11,500 Added 50.0%
11,500 Common Stock
Mar 26 2021
SELL
Open market or private sale
$131,171 $11.76 p/Share
11,154 Reduced 100.0%
0 Common Stock
Mar 25 2021
BUY
Exercise of conversion of derivative security
-
11,154 Added 50.0%
11,154 Common Stock
Feb 11 2021
SELL
Open market or private sale
$163,410 $12.57 p/Share
13,000 Reduced 100.0%
0 Common Stock
Feb 08 2021
BUY
Exercise of conversion of derivative security
-
13,000 Added 50.0%
13,000 Common Stock
Jan 26 2021
SELL
Open market or private sale
$230,490 $11.82 p/Share
19,500 Reduced 100.0%
0 Common Stock
Cc

Chiyue Cheung

COO
San Jose, CA

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