Real time insider trading transaction history:
- Insiders are prohibited from making short-swing profits by trading their shares within 6 months of the registration or acquiring the shares.
- Shares are not adjusted for stock split.
"Insiders might sell their shares for any number of reasons, but they buy them for only one: they think the price will rise"
- Peter Lynch
What is insider trading>>
- Peter Lynch
What is insider trading>>
Common stock purchase or sale:
| Transaction Date |
Reported DateTime |
Company | Symbol | Insider Relationship |
Shares Traded |
Average Price |
Total Amount |
Shares Owned |
Filing |
| 2022-02-18 Sale |
2022-02-23 1:09 pm |
SYNOPSYS INC | SNPS | CHAN CHI-FOON Co-CEO |
12,570 | $289.25 | $3,635,920 | 155,083 (Direct) |
View |
| 2021-12-03 Sale |
2021-12-07 2:40 pm |
SYNOPSYS INC | SNPS | CHAN CHI-FOON Co-CEO |
12,318 | $343.13 | $4,226,689 | 152,281 (Direct) |
View |
| 2021-08-20 Sale |
2021-08-24 3:20 pm |
SYNOPSYS INC | SNPS | CHAN CHI-FOON Co-CEO & President |
278,952 | $314.98 | $87,864,667 | 195,035 (Direct) |
View |
| 2021-05-21 Sale |
2021-05-24 2:32 pm |
SYNOPSYS INC | SNPS | CHAN CHI-FOON Co-CEO & President |
7,040 | $242.96 | $1,710,448 | 176,834 (Direct) |
View |
| 2021-02-19 Sale |
2021-02-22 4:16 pm |
SYNOPSYS INC | SNPS | CHAN CHI-FOON Co-CEO & President |
6,372 | $269.37 | $1,716,437 | 183,790 (Direct) |
View |
| 2020-12-04 Sale |
2020-12-08 12:59 pm |
SYNOPSYS INC | SNPS | CHAN CHI-FOON Co-CEO & President |
11,954 | $237.5 | $2,839,110 | 173,754 (Direct) |
View |
| 2020-08-21 Sale |
2020-08-24 4:46 pm |
SYNOPSYS INC | SNPS | CHAN CHI-FOON Co-CEO & President |
198,961 | $211.79 | $42,138,030 | 185,624 (Direct) |
View |
| 2020-05-22 Sale |
2020-05-26 2:08 pm |
SYNOPSYS INC | SNPS | CHAN CHI-FOON Co-CEO & President |
5,582 | $170.01 | $949,006 | 197,578 (Direct) |
View |
Stock options: Exercise, Award, Grant, Conversion
| Transaction Date |
Reported DateTime |
Exercisable Expiration |
Company | Symnbol | Insider Relationship |
Shares Traded |
Conversion Price |
Shares Owned |
Filing |
| 2024-07-01 Option Award |
2024-07-02 07:45 am |
N/A N/A |
PDF SOLUTIONS INC | PDFS | CHAN CHI-FOON Director |
4,382 | $0 | 14,050 (Direct) |
View |
| 2024-01-01 Option Award |
2024-01-03 1:32 pm |
N/A N/A |
PDF SOLUTIONS INC | PDFS | CHAN CHI-FOON Director |
9,668 | $0 | 9,668 (Direct) |
View |
| 2022-02-28 Other |
2022-03-01 4:33 pm |
N/A N/A |
SYNOPSYS INC | SNPS | CHAN CHI-FOON Co-CEO |
37 | $265.53 | 155,157 (Direct) |
View |
| 2021-12-09 Exercise |
2021-12-13 4:36 pm |
N/A N/A |
SYNOPSYS INC | SNPS | CHAN CHI-FOON Co-CEO |
3,737 | $0 | 205,020 (Direct) |
View |
| 2021-12-09 Option Award |
2021-12-13 4:36 pm |
2021-12-09 2024-12-08 |
SYNOPSYS INC | SNPS | CHAN CHI-FOON Co-CEO |
23,191 | $0 | 205,020 (Direct) |
View |
| 2021-12-09 Tax Withholding |
2021-12-13 4:36 pm |
N/A N/A |
SYNOPSYS INC | SNPS | CHAN CHI-FOON Co-CEO |
5,941 | $354.48 | 205,020 (Direct) |
View |
| 2021-12-08 Tax Withholding |
2021-12-10 1:49 pm |
N/A N/A |
SYNOPSYS INC | SNPS | CHAN CHI-FOON Co-CEO |
9,180 | $364.36 | 181,878 (Direct) |
View |
| 2021-12-08 Exercise |
2021-12-10 1:49 pm |
N/A N/A |
SYNOPSYS INC | SNPS | CHAN CHI-FOON Co-CEO |
18,512 | $0 | 181,878 (Direct) |
View |
| 2021-08-31 Other |
2021-09-02 12:51 pm |
N/A N/A |
SYNOPSYS INC | SNPS | CHAN CHI-FOON Co-CEO & President |
84 | $118.38 | 164,683 (Direct) |
View |
| 2021-08-20 Exercise |
2021-08-24 3:20 pm |
N/A N/A |
SYNOPSYS INC | SNPS | CHAN CHI-FOON Co-CEO & President |
105,734 | $90.51 | 195,035 (Direct) |
View |
| 2021-08-20 Exercise |
2021-08-24 3:20 pm |
2017-03-15 2023-12-15 |
SYNOPSYS INC | SNPS | CHAN CHI-FOON Co-CEO & President |
266,633 | $0 | 195,035 (Direct) |
View |
| 2021-08-20 Exercise |
2021-08-24 3:20 pm |
N/A N/A |
SYNOPSYS INC | SNPS | CHAN CHI-FOON Co-CEO & President |
160,899 | $60.37 | 195,035 (Direct) |
View |
| 2021-02-26 Other |
2021-03-01 4:22 pm |
N/A N/A |
SYNOPSYS INC | SNPS | CHAN CHI-FOON Co-CEO & President |
84 | $118.38 | 183,958 (Direct) |
View |
| 2020-12-10 Tax Withholding |
2020-12-14 4:11 pm |
N/A N/A |
SYNOPSYS INC | SNPS | CHAN CHI-FOON Co-CEO & President |
6,187 | $234.17 | 256,245 (Direct) |
View |
| 2020-12-10 Exercise |
2020-12-14 4:11 pm |
N/A N/A |
SYNOPSYS INC | SNPS | CHAN CHI-FOON Co-CEO & President |
4,232 | $0 | 256,245 (Direct) |
View |
| 2020-12-10 Option Award |
2020-12-14 4:11 pm |
2021-12-10 2027-12-10 |
SYNOPSYS INC | SNPS | CHAN CHI-FOON Co-CEO & President |
61,632 | $0 | 256,245 (Direct) |
View |
| 2020-12-08 Tax Withholding |
2020-12-09 5:08 pm |
N/A N/A |
SYNOPSYS INC | SNPS | CHAN CHI-FOON Co-CEO & President |
9,954 | $238.76 | 202,481 (Direct) |
View |
| 2020-12-08 Exercise |
2020-12-09 5:08 pm |
N/A N/A |
SYNOPSYS INC | SNPS | CHAN CHI-FOON Co-CEO & President |
20,073 | $0 | 202,481 (Direct) |
View |
| 2020-08-31 Other |
2020-09-02 12:43 pm |
N/A N/A |
SYNOPSYS INC | SNPS | CHAN CHI-FOON Co-CEO & President |
84 | $118.38 | 185,792 (Direct) |
View |
| 2020-08-21 Exercise |
2020-08-24 4:46 pm |
N/A N/A |
SYNOPSYS INC | SNPS | CHAN CHI-FOON Co-CEO & President |
187,007 | $45.23 | 185,624 (Direct) |
View |
| 2020-08-21 Exercise |
2020-08-24 4:46 pm |
2016-03-15 2022-12-15 |
SYNOPSYS INC | SNPS | CHAN CHI-FOON Co-CEO & President |
187,007 | $0 | 185,624 (Direct) |
View |