Filing Details

Form Type:
4
Zero Holdings:
No
Publication Time:
2009-05-11 11:25:16
Reporting Period:
2009-05-07
Issuer
Cik Name Symbol Sector (SIC) IRS No
912183 Cubist Pharmaceuticals Inc CBST ()
Insiders
Cik Name Reported Address Insider Title Director Officer Large Shareholder Other
1335822 Sylvie Gregoire C/O Cubist Pharmaceuticals, Inc.
65 Hayden Avenue
Lexington MA 02421
Yes 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 2009-05-07 2,700 $16.94 3,380 No 4 P Direct
Equity Swap Involved Form Type Code Nature of Ownership Explanation
No 4 P Direct