The following table details the insider trading activities
(stock purchases, stock sales, and stock option exercises) of De Geus Aart since 2005.
This trader's CIK number is 1249802.
At the time of last reporting, De Geus Aart was the EXECUTIVE CHAIR of Synopsys Inc. (stock ticker symbol SNPS).
Also see all insider trading activities at Synopsys Inc.
| Insider Buying | Insider Sales | Option Exercises | |||||
|---|---|---|---|---|---|---|---|
| Year | Symbol | Shares | Value | Shares | Value | Shares | Value |
| 2025 | SNPS | 0 | $0 | 15,705 | $6,979,647 | 17,469 | $1,409,680 |
| 2024 | SNPS | 0 | $0 | 88,941 | $54,435,811 | 109,833 | $7,983,338 |
| 2023 | SNPS | 0 | $0 | 120,839 | $53,199,566 | 131,909 | $10,937,137 |
| 2022 | SNPS | 0 | $0 | 0 | $0 | 17,270 | $0 |
| 2021 | SNPS | 0 | $0 | 413,965 | $127,900,806 | 370,155 | $18,171,797 |
| 2020 | SNPS | 0 | $0 | 168,924 | $25,315,964 | 193,229 | $7,167,445 |
| 2019 | SNPS | 0 | $0 | 156,100 | $18,286,958 | 185,845 | $5,942,727 |
| 2018 | SNPS | 0 | $0 | 50,000 | $4,466,829 | 30,914 | $0 |
| 2017 | SNPS | 0 | $0 | 264,000 | $18,745,584 | 233,424 | $5,530,000 |
| 2016 | SNPS | 0 | $0 | 306,000 | $17,867,619 | 239,088 | $5,311,999 |
| 2015 | SNPS | 0 | $0 | 207,500 | $10,269,416 | 228,591 | $3,836,150 |
| 2014 | SNPS | 0 | $0 | 23,500 | $1,037,948 | 55,400 | $0 |
| 2013 | SNPS | 0 | $0 | 660,800 | $24,310,951 | 699,183 | $16,490,539 |
| 2012 | SNPS | 0 | $0 | 419,100 | $12,497,752 | 487,608 | $9,065,591 |
| 2011 | SNPS | 0 | $0 | 31,000 | $857,553 | 103,833 | $765,700 |
| 2010 | SNPS | 0 | $0 | 1,454,000 | $32,392,096 | 1,523,659 | $27,049,616 |
| 2008 | SNPS | 0 | $0 | 110,000 | $2,848,999 | 110,000 | $2,337,499 |
| 2007 | SNPS | 0 | $0 | 180,000 | $4,900,290 | 180,000 | $3,654,919 |
| 2006 | SNPS | 0 | $0 | 486,423 | $12,481,607 | 486,423 | $9,006,418 |
| 2005 | SNPS | 0 | $0 | 23,000 | $429,456 | 0 | $0 |
| Trade Date | Symbol | Trade Type | Shares | Price ($) | Value ($) |
|---|---|---|---|---|---|
| 2025-03-15 | SNPS | Option Ex | 1,764 | .00 | 0 |
| 2025-03-06 | SNPS | Option Ex | 15,705 | 89.76 | 1,409,680 |
| 2025-03-06 | SNPS | Sale | 15,705 | 444.42 | 6,979,647 |
| 2024-12-06 | SNPS | Option Ex | 19,128 | .00 | 0 |
| 2024-07-15 | SNPS | Option Ex | 493 | 89.76 | 44,251 |
| 2024-07-15 | SNPS | Sale | 493 | 620.60 | 305,953 |
| 2024-07-11 | SNPS | Sale | 4,588 | 621.68 | 2,852,272 |
| 2024-07-10 | SNPS | Sale | 8,648 | 620.29 | 5,364,267 |
| 2024-07-11 | SNPS | Option Ex | 4,588 | 89.76 | 411,818 |
| 2024-07-10 | SNPS | Option Ex | 8,648 | 89.76 | 776,244 |
| 2024-07-08 | SNPS | Sale | 5,448 | 620.95 | 3,382,930 |
| 2024-07-05 | SNPS | Option Ex | 27,753 | 89.76 | 2,491,109 |
| 2024-07-05 | SNPS | Sale | 27,753 | 618.58 | 17,167,478 |
| 2024-07-08 | SNPS | Option Ex | 5,448 | 89.76 | 489,012 |
| 2024-07-03 | SNPS | Sale | 2,789 | 610.94 | 1,703,911 |
| 2024-07-02 | SNPS | Sale | 4,340 | 610.25 | 2,648,498 |
| 2024-07-03 | SNPS | Option Ex | 2,789 | 89.76 | 250,340 |
| 2024-07-02 | SNPS | Option Ex | 4,340 | 89.76 | 389,558 |
| 2024-06-28 | SNPS | Option Ex | 11,185 | 89.76 | 1,003,965 |
| 2024-07-01 | SNPS | Option Ex | 5,893 | 89.76 | 528,955 |
| 2024-06-28 | SNPS | Sale | 11,185 | 603.94 | 6,755,057 |
| 2024-07-01 | SNPS | Sale | 5,893 | 602.00 | 3,547,562 |
| 2024-06-27 | SNPS | Sale | 8,158 | 602.59 | 4,915,912 |
| 2024-06-26 | SNPS | Sale | 2,899 | 600.57 | 1,741,061 |
| 2024-06-27 | SNPS | Option Ex | 8,158 | 89.76 | 732,262 |
| 2024-06-26 | SNPS | Option Ex | 2,899 | 89.76 | 260,214 |
| 2024-06-24 | SNPS | Option Ex | 2,535 | 89.76 | 227,541 |
| 2024-06-25 | SNPS | Sale | 4,212 | 600.05 | 2,527,414 |
| 2024-06-24 | SNPS | Sale | 2,535 | 600.99 | 1,523,496 |
| 2024-06-25 | SNPS | Option Ex | 4,212 | 89.76 | 378,069 |
| 2024-03-15 | SNPS | Option Ex | 1,764 | .00 | 0 |
| 2023-12-08 | SNPS | Option Ex | 11,070 | .00 | 0 |
| 2023-06-21 | SNPS | Option Ex | 40,839 | 90.51 | 3,696,337 |
| 2023-06-21 | SNPS | Sale | 40,839 | 428.18 | 17,486,606 |
| 2023-06-13 | SNPS | Sale | 40,000 | 447.40 | 17,896,120 |
| 2023-06-13 | SNPS | Option Ex | 40,000 | 90.51 | 3,620,400 |
| 2023-06-06 | SNPS | Sale | 40,000 | 445.42 | 17,816,840 |
| 2023-06-06 | SNPS | Option Ex | 40,000 | 90.51 | 3,620,400 |
| 2022-12-08 | SNPS | Option Ex | 17,270 | .00 | 0 |
| 2021-12-10 | SNPS | Option Ex | 96,277 | 60.37 | 5,812,242 |
| 2021-12-13 | SNPS | Sale | 64,622 | 362.55 | 23,428,512 |
| 2021-12-13 | SNPS | Option Ex | 64,622 | 60.37 | 3,901,230 |
| 2021-12-10 | SNPS | Sale | 162,336 | 359.05 | 58,287,227 |
| 2021-12-09 | SNPS | Option Ex | 3,737 | .00 | 0 |
| 2021-12-08 | SNPS | Option Ex | 18,512 | .00 | 0 |
| 2021-03-26 | SNPS | Sale | 28,311 | 241.42 | 6,834,926 |
| 2021-03-26 | SNPS | Option Ex | 28,311 | 45.23 | 1,280,506 |
| 2021-03-02 | SNPS | Option Ex | 124,115 | 45.23 | 5,613,721 |
| 2021-03-03 | SNPS | Option Ex | 34,581 | 45.23 | 1,564,098 |
| 2021-03-02 | SNPS | Sale | 124,115 | 249.52 | 30,969,298 |
| 2021-03-03 | SNPS | Sale | 34,581 | 242.35 | 8,380,843 |
| 2020-12-10 | SNPS | Option Ex | 4,232 | .00 | 0 |
| 2020-12-08 | SNPS | Option Ex | 20,073 | .00 | 0 |
| 2020-02-21 | SNPS | Option Ex | 168,924 | 42.43 | 7,167,445 |
| 2020-02-21 | SNPS | Sale | 168,924 | 149.87 | 25,315,964 |
| 2019-12-12 | SNPS | Option Ex | 6,197 | .00 | 0 |
| 2019-12-08 | SNPS | Option Ex | 23,548 | .00 | 0 |
| 2019-05-24 | SNPS | Option Ex | 156,100 | 38.07 | 5,942,727 |
| 2019-05-24 | SNPS | Sale | 156,100 | 117.15 | 18,286,958 |
| 2018-12-12 | SNPS | Option Ex | 6,215 | .00 | 0 |
| 2018-12-07 | SNPS | Sale | 9,801 | 89.54 | 877,581 |
| 2018-12-10 | SNPS | Sale | 40,199 | 89.29 | 3,589,248 |
| 2018-12-08 | SNPS | Option Ex | 24,699 | .00 | 0 |
| 2017-12-08 | SNPS | Option Ex | 33,424 | .00 | 0 |
| 2017-05-19 | SNPS | Sale | 264,000 | 71.01 | 18,745,584 |
| 2017-05-19 | SNPS | Option Ex | 200,000 | 27.65 | 5,530,000 |
| 2016-12-15 | SNPS | Option Ex | 9,673 | .00 | 0 |
| 2016-12-08 | SNPS | Option Ex | 29,415 | .00 | 0 |
| 2016-08-22 | SNPS | Sale | 41,266 | 58.57 | 2,416,949 |
| 2016-08-22 | SNPS | Option Ex | 41,266 | 26.56 | 1,096,024 |
| 2016-08-19 | SNPS | Sale | 264,734 | 58.36 | 15,450,670 |
| 2016-08-19 | SNPS | Option Ex | 158,734 | 26.56 | 4,215,975 |
| 2015-12-15 | SNPS | Option Ex | 7,366 | .00 | 0 |
| 2015-12-08 | SNPS | Option Ex | 38,725 | .00 | 0 |
| 2015-05-27 | SNPS | Sale | 24,100 | 49.50 | 1,192,950 |
| 2015-05-22 | SNPS | Option Ex | 182,500 | 21.02 | 3,836,150 |
| 2015-05-22 | SNPS | Sale | 183,400 | 49.49 | 9,076,466 |
| 2014-12-12 | SNPS | Option Ex | 8,725 | .00 | 0 |
| 2014-12-08 | SNPS | Option Ex | 46,675 | .00 | 0 |
| 2014-12-05 | SNPS | Sale | 23,500 | 44.17 | 1,037,948 |
| 2013-12-18 | SNPS | Sale | 17,500 | 39.20 | 686,000 |
| 2013-12-17 | SNPS | Sale | 6,000 | 38.90 | 233,400 |
| 2013-12-12 | SNPS | Option Ex | 13,325 | .00 | 0 |
| 2013-12-08 | SNPS | Option Ex | 48,558 | .00 | 0 |
| 2013-09-18 | SNPS | Sale | 133,590 | 37.76 | 5,043,690 |
| 2013-09-18 | SNPS | Option Ex | 133,590 | 23.75 | 3,173,430 |
| 2013-09-17 | SNPS | Option Ex | 115,615 | 17.64 | 2,039,448 |
| 2013-09-17 | SNPS | Sale | 115,615 | 37.64 | 4,351,748 |
| 2013-09-16 | SNPS | Option Ex | 95 | 17.64 | 1,675 |
| 2013-09-16 | SNPS | Sale | 95 | 37.64 | 3,575 |
| 2013-08-23 | SNPS | Sale | 11,700 | 36.98 | 432,642 |
| 2013-08-23 | SNPS | Option Ex | 11,700 | 29.88 | 349,596 |
| 2013-07-11 | SNPS | Option Ex | 175,000 | 27.14 | 4,749,500 |
| 2013-07-11 | SNPS | Sale | 175,000 | 37.14 | 6,499,500 |
| 2013-02-22 | SNPS | Sale | 201,300 | 35.07 | 7,060,396 |
| 2013-02-22 | SNPS | Option Ex | 201,300 | 30.68 | 6,176,890 |
| 2012-12-12 | SNPS | Option Ex | 16,675 | .00 | 0 |
| 2012-12-08 | SNPS | Option Ex | 51,833 | .00 | 0 |
| 2012-12-07 | SNPS | Option Ex | 33,100 | 24.87 | 823,197 |
| 2012-12-07 | SNPS | Sale | 33,100 | 32.83 | 1,086,739 |
| 2012-07-02 | SNPS | Option Ex | 39,041 | 21.73 | 848,165 |
| 2012-07-02 | SNPS | Sale | 39,041 | 29.46 | 1,150,147 |
| 2012-06-11 | SNPS | Option Ex | 43,442 | 21.23 | 922,143 |
| 2012-06-11 | SNPS | Sale | 43,442 | 29.46 | 1,279,801 |
| 2012-06-08 | SNPS | Sale | 172,215 | 29.46 | 5,073,453 |
| 2012-06-08 | SNPS | Option Ex | 172,215 | 20.73 | 3,570,016 |
| 2012-06-07 | SNPS | Option Ex | 95,302 | 20.73 | 1,975,610 |
| 2012-06-07 | SNPS | Sale | 95,302 | 29.46 | 2,807,596 |
| 2012-02-24 | SNPS | Option Ex | 36,000 | 25.73 | 926,460 |
| 2012-02-24 | SNPS | Sale | 36,000 | 30.56 | 1,100,016 |
| 2011-12-23 | SNPS | Option Ex | 72,833 | .00 | 0 |
| 2011-12-02 | SNPS | Option Ex | 31,000 | 24.70 | 765,700 |
| 2011-12-02 | SNPS | Sale | 31,000 | 27.66 | 857,553 |
| 2010-12-21 | SNPS | Option Ex | 58,981 | 27.16 | 1,601,688 |
| 2010-12-21 | SNPS | Sale | 58,981 | 27.25 | 1,607,232 |
| 2010-12-17 | SNPS | Sale | 1,019 | 27.25 | 27,767 |
| 2010-12-17 | SNPS | Option Ex | 1,019 | 27.16 | 27,671 |
| 2010-12-08 | SNPS | Option Ex | 33,450 | .00 | 0 |
| 2010-12-03 | SNPS | Option Ex | 69,209 | 11.86 | 820,818 |
| 2010-12-04 | SNPS | Option Ex | 21,000 | .00 | 0 |
| 2010-12-03 | SNPS | Sale | 54,000 | 26.22 | 1,415,718 |
| 2010-09-20 | SNPS | Sale | 140,000 | 24.75 | 3,465,000 |
| 2010-09-20 | SNPS | Option Ex | 140,000 | 18.55 | 2,597,000 |
| 2010-03-03 | SNPS | Option Ex | 20,490 | 21.34 | 437,338 |
| 2010-03-03 | SNPS | Sale | 20,490 | 22.25 | 455,902 |
| 2010-03-02 | SNPS | Option Ex | 119,510 | 21.34 | 2,550,821 |
| 2010-03-02 | SNPS | Sale | 119,510 | 22.25 | 2,659,097 |
| 2010-02-19 | SNPS | Sale | 1,060,000 | 21.47 | 22,761,380 |
| 2010-02-19 | SNPS | Option Ex | 1,060,000 | 17.94 | 19,014,280 |
| 2008-05-28 | SNPS | Sale | 56,489 | 25.90 | 1,463,065 |
| 2008-05-28 | SNPS | Option Ex | 56,489 | 21.25 | 1,200,391 |
| 2008-05-29 | SNPS | Option Ex | 53,511 | 21.25 | 1,137,108 |
| 2008-05-29 | SNPS | Sale | 53,511 | 25.90 | 1,385,934 |
| 2007-12-10 | SNPS | Sale | 160,000 | 27.26 | 4,362,080 |
| 2007-12-10 | SNPS | Option Ex | 160,000 | 20.19 | 3,229,920 |
| 2007-08-24 | SNPS | Option Ex | 10,000 | 21.25 | 212,500 |
| 2007-08-24 | SNPS | Sale | 10,000 | 26.91 | 269,120 |
| 2007-06-01 | SNPS | Option Ex | 9,890 | 21.25 | 210,162 |
| 2007-06-01 | SNPS | Sale | 9,890 | 26.91 | 266,130 |
| 2007-05-31 | SNPS | Option Ex | 110 | 21.25 | 2,337 |
| 2007-05-31 | SNPS | Sale | 110 | 26.91 | 2,960 |
| 2006-12-13 | SNPS | Sale | 91,021 | 26.78 | 2,437,360 |
| 2006-12-13 | SNPS | Option Ex | 91,021 | 19.12 | 1,740,776 |
| 2006-12-11 | SNPS | Option Ex | 58,979 | 19.12 | 1,127,973 |
| 2006-12-11 | SNPS | Sale | 58,979 | 26.75 | 1,577,688 |
| 2006-12-04 | SNPS | Option Ex | 100,000 | 17.75 | 1,775,000 |
| 2006-12-04 | SNPS | Sale | 100,000 | 25.75 | 2,575,500 |
| 2006-12-01 | SNPS | Option Ex | 200,000 | 17.75 | 3,550,000 |
| 2006-12-01 | SNPS | Sale | 200,000 | 25.37 | 5,073,800 |
| 2006-10-27 | SNPS | Option Ex | 36,423 | 22.31 | 812,669 |
| 2006-10-27 | SNPS | Sale | 36,423 | 22.44 | 817,259 |
| 2005-09-16 | SNPS | Sale | 23,000 | 18.67 | 429,456 |
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 De Geus Aart (EXECUTIVE CHAIR of Synopsys Inc at the time of this reporting) see the Securities and Exchange Commission (SEC) website.