CADENCE DESIGN SYSTEMS INC (CDNS) - 13D/13G Filings

Real time Form 13D and 13G transaction reports:

  • Schedule 13D must be filed within ten days after a person or an organization acquires beneficial ownership of more than 5% of a voting class of a company's equity securities.
  • Due to inconsistent filing format, it is highly recommended that you read the orignal filing form.
  • Shares have beem 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>>
Time period
Reported
DateTime
Transaction
Date
TypeCompany
Symbol
Filed By
Symbol
Shares Owned
% Owned
Shares Vs. Prev ReportView
2026-04-29
5:00 pm
Purchase
2026-03-3113GCADENCE DESIGN SYS INC
CDNS
VANGUARD CAPITAL MANAGEMENT LLC20,518,994
7.430%
20,518,994increase
(New Position)
Filing
History
2026-03-26
4:40 pm
Sale
2026-03-1313GCADENCE DESIGN SYS INC
CDNS
VANGUARD GROUP INC0
0.000%
-27,230,987decrease
(Position Closed)
Filing
History
2026-01-07
2:59 pm
Purchase
2025-12-3113GCADENCE DESIGN SYS INC
CDNS
VANGUARD GROUP INC27,230,987
10.000%
2,727,600increase
(+11.13%)
Filing
History
2025-04-24
09:20 am
Sale
2025-03-3113GCADENCE DESIGN SYS INC
CDNS
BlackRock, Inc.
BLK
21,898,161
8.000%
-8,679,071decrease
(-28.38%)
Filing
History
2024-02-13
5:00 pm
Sale
2023-12-2913GCADENCE DESIGN SYS INC
CDNS
VANGUARD GROUP INC24,503,387
9.010%
-7,820,048decrease
(-24.19%)
Filing
History
2024-01-31
4:47 pm
Sale
2023-12-3113GCADENCE DESIGN SYS INC
CDNS
BlackRock, Inc.
BLK
30,577,232
11.200%
-2,053,437decrease
(-6.29%)
Filing
History
2023-02-09
3:38 pm
Unchanged
2022-12-3113GCADENCE DESIGN SYS INC
CDNS
BlackRock, Inc.
BLK
32,630,669
11.900%
0
(Unchanged)
Filing
History
2023-02-09
11:12 am
Purchase
2022-12-3013GCADENCE DESIGN SYS INC
CDNS
VANGUARD GROUP INC32,323,435
11.780%
950,391increase
(+3.03%)
Filing
History
2023-02-08
4:07 pm
Sale
2023-02-0813GCADENCE DESIGN SYS INC
CDNS
Massachusetts Financial Services Company10,897,413
4.000%
-8,463,955decrease
(-43.72%)
Filing
History
2023-01-26
08:43 am
Unchanged
2022-12-3113GCADENCE DESIGN SYS INC
CDNS
BlackRock, Inc.
BLK
32,630,669
11.900%
0
(Unchanged)
Filing
History
2023-01-20
09:43 am
Purchase
2022-12-3113GCADENCE DESIGN SYS INC
CDNS
BlackRock, Inc.
BLK
32,630,669
11.900%
1,110,038increase
(+3.52%)
Filing
History
2022-02-09
3:33 pm
Sale
2021-12-3113GCADENCE DESIGN SYS INC
CDNS
VANGUARD GROUP INC31,373,044
11.320%
-460,529decrease
(-1.45%)
Filing
History
2022-02-07
4:41 pm
Sale
2021-12-3113GCADENCE DESIGN SYS INC
CDNS
BlackRock, Inc.
BLK
31,520,631
11.400%
-753,347decrease
(-2.33%)
Filing
History
2022-02-02
12:46 pm
Sale
2022-02-0213GCADENCE DESIGN SYS INC
CDNS
Massachusetts Financial Services Company19,361,368
7.000%
-5,297,981decrease
(-21.48%)
Filing
History