Insider trading activities (stock purchases, sales, and option exercises) reported by insiders of Power Integrations Inc (POWI) since 2011 are shown in Table 1 and Table 2. Table 1 shows the monthly insider trading data of Power Integrations Inc. (See page 1 of this report.) Table 2 shows the detailed insider transactions. This company's CIK number is 833640.
Total stock buying since 2011: $11,459.
Total stock sales since 2011: $244,618,164.
Total stock option exercises since 2011: $29,729,396.
| Insider Buying | Insider Sales | Option Exercises | ||||
|---|---|---|---|---|---|---|
| Year | Shares | Value | Shares | Value | Shares | Value |
| 2025 | 0 | $0 | 142,578 | $7,749,356 | 0 | $0 |
| 2024 | 0 | $0 | 135,010 | $10,003,311 | 0 | $0 |
| 2023 | 0 | $0 | 277,343 | $23,048,838 | 0 | $0 |
| 2022 | 0 | $0 | 215,406 | $18,264,049 | 12,000 | $257,280 |
| 2021 | 0 | $0 | 232,015 | $21,110,353 | 80,160 | $1,668,833 |
| 2020 | 0 | $0 | 608,956 | $57,371,060 | 143,514 | $4,607,282 |
| 2019 | 0 | $0 | 366,378 | $30,673,574 | 101,500 | $2,454,319 |
| 2018 | 88 | $5,778 | 163,302 | $11,309,577 | 128,499 | $2,780,483 |
| 2017 | 57 | $4,052 | 378,985 | $27,441,022 | 127,350 | $3,618,194 |
| 2016 | 26 | $1,332 | 469,508 | $27,817,557 | 278,569 | $7,077,989 |
| 2015 | 1 | $42 | 188,907 | $9,829,467 | 234,480 | $7,265,016 |
| 2014 | 4 | $224 | 0 | $0 | 0 | $0 |
| 2013 | 0 | $0 | 0 | $0 | 0 | $0 |
| 2012 | 0 | $0 | 0 | $0 | 0 | $0 |
| 2011 | 1 | $31 | 0 | $0 | 0 | $0 |
| Trade Date | Insider Name | Trade Type | Shares | Price ($) | Value ($) |
|---|---|---|---|---|---|
| 2020-07-16 | Bailey Doug (VP Marketing) | Option Ex | 500 | 42.88 | 21,440 |
| 2020-07-15 | Bailey Doug (VP Marketing) | Sale | 500 | 121.87 | 60,935 |
| 2020-07-15 | Bailey Doug (VP Marketing) | Option Ex | 500 | 42.88 | 21,440 |
| 2020-07-14 | Bailey Doug (VP Marketing) | Sale | 500 | 121.00 | 60,500 |
| 2020-07-14 | Bailey Doug (VP Marketing) | Option Ex | 500 | 42.88 | 21,440 |
| 2020-07-13 | Bailey Doug (VP Marketing) | Sale | 500 | 123.85 | 61,925 |
| 2020-07-13 | Bailey Doug (VP Marketing) | Option Ex | 500 | 42.88 | 21,440 |
| 2020-07-10 | Bailey Doug (VP Marketing) | Sale | 500 | 123.97 | 61,985 |
| 2020-07-10 | Bailey Doug (VP Marketing) | Option Ex | 500 | 42.88 | 21,440 |
| 2020-07-09 | Bailey Doug (VP Marketing) | Sale | 500 | 121.27 | 60,635 |
| 2020-07-09 | Bailey Doug (VP Marketing) | Option Ex | 500 | 42.88 | 21,440 |
| 2020-07-08 | Bailey Doug (VP Marketing) | Sale | 500 | 121.90 | 60,950 |
| 2020-07-08 | Bailey Doug (VP Marketing) | Option Ex | 500 | 42.88 | 21,440 |
| 2020-07-07 | Bailey Doug (VP Marketing) | Sale | 500 | 121.00 | 60,500 |
| 2020-07-07 | Bailey Doug (VP Marketing) | Option Ex | 500 | 42.88 | 21,440 |
| 2020-07-06 | Bailey Doug (VP Marketing) | Sale | 1,500 | 120.13 | 180,190 |
| 2020-07-06 | Bailey Doug (VP Marketing) | Option Ex | 1,500 | 42.88 | 64,320 |
| 2020-06-25 | Bailey Doug (VP Marketing) | Sale | 500 | 121.00 | 60,500 |
| 2020-06-25 | Bailey Doug (VP Marketing) | Option Ex | 500 | 42.88 | 21,440 |
| 2020-06-23 | Bailey Doug (VP Marketing) | Sale | 500 | 121.00 | 60,500 |
| 2020-06-23 | Bailey Doug (VP Marketing) | Option Ex | 500 | 42.88 | 21,440 |
| 2020-06-10 | Bailey Doug (VP Marketing) | Sale | 1,000 | 118.89 | 118,890 |
| 2020-06-10 | Bailey Doug (VP Marketing) | Option Ex | 1,000 | 42.88 | 42,880 |
| 2020-05-27 | Matthews David Mh (VP of Product Development) | Sale | 2,697 | 112.59 | 303,668 |
| 2020-05-27 | George William (Director) | Sale | 4,800 | 112.00 | 537,600 |
| 2020-05-27 | George William (Director) | Option Ex | 4,800 | 39.49 | 189,552 |
| 2020-05-27 | Sharp Steven (Director) | Sale | 10,000 | 109.43 | 1,094,310 |
| 2020-05-20 | Balakrishnan Balu (President and CEO) | Sale | 51,648 | 110.11 | 5,686,857 |
| 2020-05-19 | Matthews David Mh (VP of Product Development) | Sale | 2,125 | 107.40 | 228,225 |
| 2020-05-19 | Balakrishnan Balu (President and CEO) | Sale | 24,455 | 108.91 | 2,663,296 |
| 2020-05-18 | Petrakian Raja (VP of Operations) | Sale | 4,875 | 107.76 | 525,339 |
| 2020-05-18 | Iyer Balakrishnan S (Director) | Sale | 9,996 | 108.78 | 1,087,364 |
| 2020-05-18 | Balakrishnan Balu (President and CEO) | Sale | 11,691 | 108.49 | 1,268,391 |
| 2020-05-13 | Arienzo Wendy (Director) | Sale | 1,779 | 102.62 | 182,560 |
| 2020-05-12 | Sutherland Ben (VP of Sales) | Sale | 728 | 108.08 | 78,680 |
| 2020-05-12 | Nayyar Sandeep (Chief Financial Officer) | Sale | 5,794 | 107.10 | 620,537 |
| 2020-05-12 | Sharp Steven (Director) | Sale | 8,000 | 108.02 | 864,168 |
| 2020-05-12 | Sharp Steven (Director) | Option Ex | 8,000 | 32.26 | 258,079 |
| 2020-05-12 | Brathwaite Nicholas (Director) | Sale | 8,000 | 107.24 | 857,944 |
| 2020-05-12 | Brathwaite Nicholas (Director) | Option Ex | 8,000 | 32.26 | 258,079 |
| 2020-04-29 | Balakrishnan Balu (President and CEO) | Sale | 20,000 | 106.00 | 2,120,000 |
| 2020-04-08 | Barsan Radu (VP of Technology, Engineering) | Sale | 806 | 94.00 | 75,764 |
| 2020-04-02 | Matthews David Mh (VP of Product Development) | Sale | 753 | 81.41 | 61,300 |
| 2020-04-02 | Barsan Radu (VP of Technology, Engineering) | Sale | 819 | 80.89 | 66,247 |
| 2020-04-02 | Sutherland Ben (VP of Sales) | Sale | 772 | 79.04 | 61,018 |
| 2020-04-02 | Petrakian Raja (VP of Operations) | Sale | 644 | 79.04 | 50,901 |
| 2020-04-02 | Bailey Doug (VP Marketing) | Sale | 754 | 81.28 | 61,286 |
| 2020-04-02 | Nayyar Sandeep (Chief Financial Officer) | Sale | 940 | 81.28 | 76,406 |
| 2020-04-02 | Walker Clifford (VP Corporate Development) | Sale | 753 | 81.33 | 61,243 |
| 2020-04-02 | Balakrishnan Balu (President and CEO) | Sale | 4,569 | 83.43 | 381,177 |
| 2020-03-02 | Bailey Doug (VP Marketing) | Sale | 2,000 | 88.81 | 177,630 |
| 2020-03-02 | Bailey Doug (VP Marketing) | Option Ex | 2,000 | 36.95 | 73,900 |
| 2020-02-18 | Sutherland Ben (VP of Sales) | Sale | 2,286 | 104.47 | 238,806 |
| 2020-02-18 | Walker Clifford (VP Corporate Development) | Sale | 8,000 | 103.14 | 825,152 |
| 2020-02-14 | Matthews David Mh (VP of Product Development) | Sale | 1,136 | 106.07 | 120,498 |
| 2020-02-14 | Barsan Radu (VP of Technology, Engineering) | Sale | 2,325 | 105.79 | 245,954 |
| 2020-02-14 | Sutherland Ben (VP of Sales) | Sale | 1,080 | 108.38 | 117,050 |
| 2020-02-14 | Petrakian Raja (VP of Operations) | Sale | 948 | 108.38 | 102,744 |
| 2020-02-14 | Bailey Doug (VP Marketing) | Sale | 959 | 106.04 | 101,695 |
| 2020-02-14 | Nayyar Sandeep (Chief Financial Officer) | Sale | 1,449 | 105.81 | 153,311 |
| 2020-02-14 | Walker Clifford (VP Corporate Development) | Sale | 971 | 105.71 | 102,646 |
| 2020-02-14 | Balakrishnan Balu (President and CEO) | Sale | 6,160 | 105.83 | 651,882 |
| 2020-02-13 | Matthews David Mh (VP of Product Development) | Sale | 760 | 108.56 | 82,502 |
| 2020-02-13 | Barsan Radu (VP of Technology, Engineering) | Sale | 2,475 | 108.45 | 268,416 |
| 2020-02-13 | Sutherland Ben (VP of Sales) | Sale | 684 | 108.38 | 74,131 |
| 2020-02-13 | Petrakian Raja (VP of Operations) | Sale | 657 | 108.38 | 71,205 |
| 2020-02-13 | Bailey Doug (VP Marketing) | Sale | 940 | 108.37 | 101,869 |
| 2020-02-13 | Nayyar Sandeep (Chief Financial Officer) | Sale | 1,389 | 108.53 | 150,749 |
| 2020-02-13 | Walker Clifford (VP Corporate Development) | Sale | 655 | 108.62 | 71,147 |
| 2020-02-13 | Balakrishnan Balu (President and CEO) | Sale | 6,008 | 108.41 | 651,321 |
| 2020-02-11 | Balakrishnan Balu (President and CEO) | Sale | 7,500 | 109.63 | 822,195 |
| 2020-02-10 | Matthews David Mh (VP of Product Development) | Sale | 1,400 | 106.19 | 148,666 |
| 2020-02-10 | Sutherland Ben (VP of Sales) | Sale | 1,865 | 107.37 | 200,243 |
| 2020-02-10 | Petrakian Raja (VP of Operations) | Sale | 5,980 | 106.99 | 639,818 |
| 2020-02-10 | Nayyar Sandeep (Chief Financial Officer) | Sale | 2,624 | 106.60 | 279,718 |
| 2020-02-10 | Iyer Balakrishnan S (Director) | Sale | 4,000 | 107.80 | 431,200 |
| 2020-02-10 | Iyer Balakrishnan S (Director) | Option Ex | 4,000 | 39.49 | 157,960 |
| 2020-02-07 | Matthews David Mh (VP of Product Development) | Sale | 1,021 | 103.16 | 105,325 |
| 2020-02-07 | Barsan Radu (VP of Technology, Engineering) | Sale | 3,927 | 103.20 | 405,286 |
| 2020-02-07 | Sutherland Ben (VP of Sales) | Sale | 2,028 | 103.68 | 210,260 |
| 2020-02-07 | Petrakian Raja (VP of Operations) | Sale | 1,014 | 103.68 | 105,130 |
| 2020-02-07 | Bailey Doug (VP Marketing) | Sale | 1,278 | 102.69 | 131,240 |
| 2020-02-07 | Nayyar Sandeep (Chief Financial Officer) | Sale | 1,564 | 102.77 | 160,736 |
| 2020-02-07 | Walker Clifford (VP Corporate Development) | Sale | 1,026 | 102.75 | 105,416 |
| 2020-02-07 | Balakrishnan Balu (President and CEO) | Sale | 6,885 | 104.48 | 719,379 |
| 2020-02-06 | Barsan Radu (VP of Technology, Engineering) | Sale | 138 | 106.45 | 14,690 |
| 2020-02-06 | Nayyar Sandeep (Chief Financial Officer) | Sale | 20,502 | 52.53 | 1,077,072 |
| 2020-02-06 | Iyer Balakrishnan S (Director) | Sale | 4,000 | 106.51 | 426,052 |
| 2020-02-06 | Iyer Balakrishnan S (Director) | Option Ex | 4,000 | 39.49 | 157,960 |
| 2020-02-06 | Balakrishnan Balu (President and CEO) | Sale | 47,374 | 105.63 | 5,004,115 |
| 2020-02-06 | Balakrishnan Balu (President and CEO) | Option Ex | 47,374 | 38.07 | 1,803,528 |
| 2020-02-05 | Sutherland Ben (VP of Sales) | Sale | 5,556 | 102.58 | 569,944 |
| 2020-02-05 | Bailey Doug (VP Marketing) | Sale | 138 | 103.69 | 14,309 |
| 2020-02-04 | Matthews David Mh (VP of Product Development) | Sale | 383 | 101.10 | 38,722 |
| 2020-02-04 | Barsan Radu (VP of Technology, Engineering) | Sale | 2,250 | 101.02 | 227,295 |
| 2020-02-04 | Sutherland Ben (VP of Sales) | Sale | 388 | 102.38 | 39,723 |
| 2020-02-04 | Petrakian Raja (VP of Operations) | Sale | 643 | 102.38 | 65,830 |
| 2020-02-04 | Bailey Doug (VP Marketing) | Sale | 307 | 101.36 | 31,116 |
| 2020-02-04 | Nayyar Sandeep (Chief Financial Officer) | Sale | 422 | 100.96 | 42,605 |
| 2020-02-04 | Walker Clifford (VP Corporate Development) | Sale | 286 | 100.91 | 28,858 |
| 2020-02-04 | Balakrishnan Balu (President and CEO) | Sale | 4,334 | 101.18 | 438,505 |
| 2020-02-03 | Bailey Doug (VP Marketing) | Sale | 5,000 | 99.02 | 495,100 |
| 2020-02-03 | Bailey Doug (VP Marketing) | Option Ex | 5,000 | 36.95 | 184,750 |
| 2020-01-28 | Matthews David Mh (VP of Product Development) | Sale | 1,161 | 99.59 | 115,628 |
| 2020-01-28 | Barsan Radu (VP of Technology, Engineering) | Sale | 2,250 | 100.02 | 225,040 |
| 2020-01-28 | Sutherland Ben (VP of Sales) | Sale | 1,165 | 99.79 | 116,255 |
| 2020-01-28 | Petrakian Raja (VP of Operations) | Sale | 891 | 99.79 | 88,912 |
| 2020-01-28 | Bailey Doug (VP Marketing) | Sale | 1,078 | 99.59 | 107,362 |
| 2020-01-28 | Nayyar Sandeep (Chief Financial Officer) | Sale | 1,620 | 99.17 | 160,650 |
| 2020-01-28 | Walker Clifford (VP Corporate Development) | Sale | 1,241 | 99.01 | 122,866 |
| 2020-01-28 | Balakrishnan Balu (President and CEO) | Sale | 6,157 | 100.48 | 618,643 |
| 2020-01-10 | Balakrishnan Balu (President and CEO) | Sale | 34,909 | 102.61 | 3,582,152 |
| 2020-01-03 | Bailey Doug (VP Marketing) | Sale | 3,000 | 100.00 | 300,000 |
| 2020-01-03 | Bailey Doug (VP Marketing) | Option Ex | 3,000 | 36.95 | 110,850 |
| 2020-01-02 | Bailey Doug (VP Marketing) | Sale | 2,000 | 99.26 | 198,520 |
| 2020-01-02 | Bailey Doug (VP Marketing) | Option Ex | 2,000 | 38.07 | 76,140 |
| 2020-01-02 | Balakrishnan Balu (President and CEO) | Sale | 25,000 | 99.82 | 2,495,550 |
| 2019-12-23 | Balakrishnan Balu (President and CEO) | Sale | 22,083 | 97.66 | 2,156,692 |
| 2019-12-20 | Balakrishnan Balu (President and CEO) | Sale | 2,917 | 97.28 | 283,751 |
| 2019-12-02 | Bailey Doug (VP Marketing) | Sale | 2,000 | 91.19 | 182,380 |
| 2019-12-02 | Bailey Doug (VP Marketing) | Option Ex | 2,000 | 38.07 | 76,140 |
| 2019-11-26 | Walker Clifford (VP Corporate Development) | Sale | 5,000 | 93.77 | 468,840 |
| 2019-11-01 | Bailey Doug (VP Marketing) | Sale | 2,000 | 91.55 | 183,100 |
| 2019-11-01 | Bailey Doug (VP Marketing) | Option Ex | 2,000 | 38.07 | 76,140 |
| 2019-10-30 | Brathwaite Nicholas (Director) | Sale | 2,130 | 92.12 | 196,209 |
| 2019-10-28 | Balakrishnan Balu (President and CEO) | Sale | 16,865 | 95.42 | 1,609,241 |
| 2019-10-25 | Balakrishnan Balu (President and CEO) | Sale | 27,684 | 94.26 | 2,609,466 |
| 2019-10-21 | Balakrishnan Balu (President and CEO) | Sale | 400 | 93.00 | 37,200 |
| 2019-10-17 | Balakrishnan Balu (President and CEO) | Sale | 400 | 92.93 | 37,172 |
| 2019-10-16 | Balakrishnan Balu (President and CEO) | Sale | 6,776 | 92.93 | 629,707 |
| 2019-10-15 | Balakrishnan Balu (President and CEO) | Sale | 3,365 | 92.87 | 312,514 |
| 2019-10-01 | Bailey Doug (VP Marketing) | Sale | 2,000 | 90.55 | 181,100 |
| 2019-10-01 | Bailey Doug (VP Marketing) | Option Ex | 2,000 | 38.07 | 76,140 |
| 2019-09-26 | Balakrishnan Balu (President and CEO) | Sale | 13 | 92.87 | 1,207 |
| 2019-09-25 | Balakrishnan Balu (President and CEO) | Sale | 2,197 | 92.76 | 203,787 |
| 2019-09-23 | Balakrishnan Balu (President and CEO) | Sale | 3,632 | 92.80 | 337,056 |
| 2019-09-18 | Sutherland Ben (VP of Sales) | Sale | 10,206 | 91.55 | 934,379 |
| 2019-09-16 | Balakrishnan Balu (President and CEO) | Sale | 27,510 | 92.00 | 2,530,947 |
| 2019-09-12 | Bailey Doug (VP Marketing) | Sale | 2,000 | 93.38 | 186,766 |
| 2019-09-12 | Bailey Doug (VP Marketing) | Option Ex | 2,000 | 38.07 | 76,140 |
| 2019-08-29 | Matthews David Mh (VP of Product Development) | Sale | 1,141 | 89.20 | 101,782 |
| 2019-08-29 | Bailey Doug (VP Marketing) | Sale | 187 | 89.00 | 16,643 |
| 2019-08-29 | Iyer Balakrishnan S (Director) | Sale | 4,000 | 89.00 | 356,008 |
| 2019-08-29 | Iyer Balakrishnan S (Director) | Option Ex | 4,000 | 32.26 | 129,039 |
| 2019-08-28 | Iyer Balakrishnan S (Director) | Sale | 4,000 | 86.81 | 347,248 |
| 2019-08-28 | Iyer Balakrishnan S (Director) | Option Ex | 4,000 | 32.26 | 129,039 |
| 2019-08-19 | Sutherland Ben (VP of Sales) | Sale | 191 | 87.57 | 16,725 |
| 2019-08-16 | George William (Director) | Sale | 8,000 | 85.00 | 680,000 |
| 2019-08-16 | George William (Director) | Option Ex | 8,000 | 32.26 | 258,079 |
| 2019-08-15 | Sutherland Ben (VP of Sales) | Sale | 364 | 83.77 | 30,490 |
Insider trading activities including stock purchases, stock sales, and option exercises of POWI listed in the above tables cannot be completely guaranteed as to their accuracy. For more insider trading information of Power Integrations Inc (symbol POWI, CIK number 833640) see the Securities and Exchange Commission (SEC) website.