Filing Details

Form Type:
4
Zero Holdings:
No
Publication Time:
2009-03-16 10:38:05
Reporting Period:
2009-03-13
Issuer
Cik Name Symbol Sector (SIC) IRS No
899866 Alexion Pharmaceuticals Inc ALXN ()
Insiders
Cik Name Reported Address Insider Title Director Officer Large Shareholder Other
1231953 W David Keiser C/O Alexion Pharmaceuticals Inc
352 Knotter Drive
Cheshire CT 06410
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, Par Value $.0001 Disposition 2009-03-13 10,000 $35.01 191,060 No 4 S Direct
Equity Swap Involved Form Type Code Nature of Ownership Explanation
No 4 S Direct