- Corporate Officers - C
- Chung Peter Y
Insider Trading History of Chung Peter Y
The following table details the insider trading activities
(stock purchases, stock sales, and stock option exercises) of Chung Peter Y since 2005.
This trader's CIK number is 1239366.
At the time of last reporting, Chung Peter Y was the Officer of A10 Networks, Inc.. (stock ticker symbol ATEN).
Also see all insider trading activities at A10 Networks, Inc..
Note that in the past
CHUNG PETER Y also reported insider trading activities as an insider of the following companies:
Yearly summary of insider trading at Nighthawk Radiology Holdings Inc (NHWK) by Chung Peter Y
| | Insider Buying | Insider Sales | Option Exercises |
|---|
| Year | Symbol | Shares | Value | Shares | Value | Shares | Value |
|---|
| 2006 | NHWK | 0 | $0 | 5,600,003 | $100,850,048 | 0 | $0 |
Yearly summary of insider trading at A10 Networks, Inc. (ATEN) by Chung Peter Y
| | Insider Buying | Insider Sales | Option Exercises |
|---|
| Year | Symbol | Shares | Value | Shares | Value | Shares | Value |
|---|
| 2024 | ATEN | 0 | $0 | 3,398,280 | $52,449,704 | 0 | $0 |
| 2022 | ATEN | 0 | $0 | 4,500,000 | $77,400,000 | 0 | $0 |
| 2021 | ATEN | 0 | $0 | 700,000 | $10,535,000 | 0 | $0 |
Yearly summary of insider trading at Acacia Communications, Inc. (ACIA) by Chung Peter Y
| | Insider Buying | Insider Sales | Option Exercises |
|---|
| Year | Symbol | Shares | Value | Shares | Value | Shares | Value |
|---|
| 2019 | ACIA | 0 | $0 | 1,300,127 | $67,931,635 | 0 | $0 |
| 2017 | ACIA | 0 | $0 | 1,250,000 | $62,812,500 | 0 | $0 |
| 2016 | ACIA | 0 | $0 | 346,202 | $33,408,493 | 0 | $0 |
Yearly summary of insider trading at Macom Technology Solutions Holdings, Inc. (MTSI) by Chung Peter Y
| | Insider Buying | Insider Sales | Option Exercises |
|---|
| Year | Symbol | Shares | Value | Shares | Value | Shares | Value |
|---|
| 2020 | MTSI | 0 | $0 | 420,368 | $17,853,028 | 0 | $0 |
| 2017 | MTSI | 0 | $0 | 1,201,635 | $55,936,109 | 0 | $0 |
| 2016 | MTSI | 0 | $0 | 5,000,000 | $190,190,000 | 0 | $0 |
| 2015 | MTSI | 0 | $0 | 2,269,565 | $65,189,586 | 0 | $0 |
Yearly summary of insider trading at Seabright Insurance Holdings Inc (SEAB) by Chung Peter Y
| | Insider Buying | Insider Sales | Option Exercises |
|---|
| Year | Symbol | Shares | Value | Shares | Value | Shares | Value |
|---|
| 2007 | SEAB | 0 | $0 | 157,833 | $2,934,647 | 0 | $0 |
| 2006 | SEAB | 0 | $0 | 155,500 | $2,425,628 | 0 | $0 |
| 2005 | SEAB | 0 | $0 | 104,200 | $1,468,178 | 0 | $0 |
Yearly summary of insider trading at Ubiquiti Inc. (UBNT) by Chung Peter Y
| | Insider Buying | Insider Sales | Option Exercises |
|---|
| Year | Symbol | Shares | Value | Shares | Value | Shares | Value |
|---|
| 2013 | UBNT | 0 | $0 | 23,031,464 | $625,338,424 | 0 | $0 |
| 2012 | UBNT | 0 | $0 | 1,000,000 | $11,550,000 | 0 | $0 |
| 2011 | UBNT | 0 | $0 | 3,897,386 | $58,460,790 | 0 | $0 |
Insider trading activities at 6 companies by Chung Peter Y:
1. Nighthawk Radiology Holdings Inc (NHWK)
2. A10 Networks, Inc. (ATEN)
3. Acacia Communications, Inc. (ACIA)
4. Macom Technology Solutions Holdings, Inc. (MTSI)
5. Seabright Insurance Holdings Inc (SEAB)
6. Ubiquiti Inc. (UBNT)
Table 1. Insider trading of Nighthawk Radiology Holdings Inc (NHWK) by Chung Peter Y
| Trade Date | Symbol | Trade Type | Shares | Price ($) | Value ($) |
|---|
| 2006-10-31 | NHWK | Sale | 4,500,000 | 18.50 | 83,250,000 |
| 2006-02-10 | NHWK | Sale | 600,003 | 16.00 | 9,600,048 |
| 2006-02-08 | NHWK | Sale | 500,000 | 16.00 | 8,000,000 |
Table 2. Insider trading of A10 Networks, Inc. (ATEN) by Chung Peter Y
| Trade Date | Symbol | Trade Type | Shares | Price ($) | Value ($) |
|---|
| 2024-11-14 | ATEN | Sale | 23,754 | 16.36 | 388,615 |
| 2024-11-13 | ATEN | Sale | 78,479 | 16.59 | 1,301,966 |
| 2024-05-20 | ATEN | Sale | 3,296,047 | 15.40 | 50,759,123 |
| 2022-11-15 | ATEN | Sale | 1,500,000 | 17.20 | 25,800,000 |
| 2022-11-15 | ATEN | Sale | 1,500,000 | 17.20 | 25,800,000 |
| 2022-11-15 | ATEN | Sale | 1,500,000 | 17.20 | 25,800,000 |
| 2021-12-07 | ATEN | Sale | 700,000 | 15.05 | 10,535,000 |
Table 3. Insider trading of Acacia Communications, Inc. (ACIA) by Chung Peter Y
| Trade Date | Symbol | Trade Type | Shares | Price ($) | Value ($) |
|---|
| 2019-02-26 | ACIA | Sale | 1,300,127 | 52.25 | 67,931,635 |
| 2017-03-09 | ACIA | Sale | 1,250,000 | 50.25 | 62,812,500 |
| 2016-10-13 | ACIA | Sale | 346,202 | 96.50 | 33,408,493 |
Table 4. Insider trading of Macom Technology Solutions Holdings, Inc. (MTSI) by Chung Peter Y
| Trade Date | Symbol | Trade Type | Shares | Price ($) | Value ($) |
|---|
| 2020-11-11 | MTSI | Sale | 420,368 | 42.47 | 17,853,028 |
| 2017-02-02 | MTSI | Sale | 1,201,635 | 46.55 | 55,936,109 |
| 2016-05-02 | MTSI | Sale | 1,400,000 | 40.00 | 56,000,000 |
| 2016-02-25 | MTSI | Sale | 900,000 | 36.00 | 32,400,000 |
| 2016-01-28 | MTSI | Sale | 2,700,000 | 37.70 | 101,790,000 |
| 2015-05-29 | MTSI | Sale | 34,565 | 38.32 | 1,324,461 |
| 2015-02-11 | MTSI | Sale | 2,235,000 | 28.57 | 63,865,125 |
Table 5. Insider trading of Seabright Insurance Holdings Inc (SEAB) by Chung Peter Y
| Trade Date | Symbol | Trade Type | Shares | Price ($) | Value ($) |
|---|
| 2007-03-15 | SEAB | Sale | 27,839 | 18.44 | 513,462 |
| 2007-03-14 | SEAB | Sale | 38,214 | 18.56 | 709,213 |
| 2007-03-13 | SEAB | Sale | 91,780 | 18.65 | 1,711,972 |
| 2006-11-16 | SEAB | Sale | 69,700 | 15.57 | 1,084,950 |
| 2006-11-17 | SEAB | Sale | 29,300 | 15.54 | 455,380 |
| 2006-11-15 | SEAB | Sale | 56,500 | 15.67 | 885,298 |
| 2005-12-08 | SEAB | Sale | 104,200 | 14.09 | 1,468,178 |
Table 6. Insider trading of Ubiquiti Inc. (UBNT) by Chung Peter Y
| Trade Date | Symbol | Trade Type | Shares | Price ($) | Value ($) |
|---|
| 2013-09-11 | UBNT | Sale | 13,000,000 | 33.00 | 429,000,000 |
| 2013-09-04 | UBNT | Sale | 2,500,000 | 31.41 | 78,525,000 |
| 2013-06-13 | UBNT | Sale | 531,464 | 16.00 | 8,503,424 |
| 2013-06-04 | UBNT | Sale | 6,000,000 | 16.00 | 96,000,000 |
| 2013-03-04 | UBNT | Sale | 1,000,000 | 13.31 | 13,310,000 |
| 2012-11-29 | UBNT | Sale | 1,000,000 | 11.55 | 11,550,000 |
| 2011-11-09 | UBNT | Sale | 1,055,734 | 15.00 | 15,836,010 |
| 2011-10-19 | UBNT | Sale | 2,841,652 | 15.00 | 42,624,780 |
Insider trading activities including stock purchases, stock sales, and option exercises
listed in the above table cannot be completely guaranteed as to their accuracy.
For more information regarding the trades made by Chung Peter Y
(Officer of A10 Networks, Inc. at the time of this reporting) see
the Securities and Exchange Commission (SEC) website.