Filing Details

Accession Number:
0001246360-11-003267
Form Type:
4
Zero Holdings:
No
Publication Time:
2011-08-04 17:55:08
Reporting Period:
2010-08-17
Filing Date:
2011-08-04
Accepted Time:
2011-08-04 17:55:08
SEC Url:
Form 4 Filing
Issuer
Cik Name Symbol Sector (SIC) IRS No
813672 Cadence Design Systems Inc CDNS Services-Prepackaged Software (7372) 770148231
Insiders
Cik Name Reported Address Insider Title Director Officer Large Shareholder Other
1008463 Bu Lip Tan 2655 Seely Avenue, Bldg 5
San Jose CA 95134
President And Ceo No No No No
Reported Non-Derivative Transactions
Sec. Name Acquisiton - Disposition Date Amount Price Remaning Holdings Equity Swap Involved Form Type Code Nature of Ownership Explanation
Common Stock Acquisiton 2010-08-17 50,001 $0.00 238,387 No 5 Z Indirect By Trust
Common Stock Disposition 2010-08-17 50,001 $0.00 508,331 No 5 Z Direct
Common Stock Acquisiton 2011-01-20 75,000 $0.00 313,387 No 5 Z Indirect By Trust
Common Stock Disposition 2011-01-20 75,000 $0.00 433,331 No 5 Z Direct
Common Stock Acquisiton 2011-02-10 33,333 $0.00 346,720 No 5 Z Indirect By Trust
Common Stock Disposition 2011-02-10 33,333 $0.00 399,998 No 5 Z Direct
Common Stock Acquisiton 2011-02-15 16,668 $0.00 363,388 No 5 Z Indirect By Trust
Common Stock Disposition 2011-02-15 16,668 $0.00 383,330 No 5 Z Direct
Common Stock Acquisiton 2011-08-02 20,000 $9.98 383,388 No 4 P Indirect By Trust
Equity Swap Involved Form Type Code Nature of Ownership Explanation
No 5 Z Indirect By Trust
No 5 Z Direct
No 5 Z Indirect By Trust
No 5 Z Direct
No 5 Z Indirect By Trust
No 5 Z Direct
No 5 Z Indirect By Trust
No 5 Z Direct
No 4 P Indirect By Trust
Reported Non-Derivative Holdings
Sec. Name Remaning Holdings Nature of Ownership Explanation
Common Stock 31,400 Indirect Held By IRA
Footnotes
  1. Shares held by IRA FBO Lip-Bu Tan DB Securities Inc. Custodian Rollover Account DTD 5/19/97.
  2. Shares transferred to the Lip-Bu Tan and Ysa Loo Trust dated 2/3/1992.
  3. Shares transferred to the Lip-Bu Tan and Ysa Loo Trust dated 2/3/1992.
  4. Shares transferred to the Lip-Bu Tan and Ysa Loo Trust dated 2/3/1992.
  5. Shares transferred to the Lip-Bu Tan and Ysa Loo Trust dated 2/3/1992.
  6. Amount of Securities Beneficially Owned Following Reported Transaction includes: (i) 7,000 shares held by L Tan & N Lee &W Lee Trustees, Pacven Walden Inc. 401(k) PSB FBO Lip-Bu Tan; (ii) 371,388 shares held by Lip-Bu Tan and Ysa Loo Trust dated 2/3/1992; adn (iii) 5,000 shares held by A&E Investment LLC, the sole member of which is the Lip-Bu Tan and Ysa Loo Trust dated 2/3/1992.