Filing Details

Accession Number:
0001144204-10-000465
Form Type:
4
Zero Holdings:
No
Publication Time:
2010-01-05 12:00:00
Reporting Period:
2010-01-02
Filing Date:
2010-01-05
Accepted Time:
2010-01-05 20:03:03
SEC Url:
Form 4 Filing
Issuer
Cik Name Symbol Sector (SIC) IRS No
1114220 Keryx Biopharmaceuticals Inc KERX Pharmaceutical Preparations (2834) 134087132
Insiders
Cik Name Reported Address Insider Title Director Officer Large Shareholder Other
1434718 Iii F James Oliviero C/O Keryx Biopharmaceuticals, Inc.
750 Lexington Avenue
New York NY 10022
Chief Financial Officer No Yes 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 2010-01-02 100,000 $0.00 462,964 No 4 A Direct
Common Stock Acquisiton 2010-01-05 22,981 $2.60 439,983 No 4 S Direct
Equity Swap Involved Form Type Code Nature of Ownership Explanation
No 4 A Direct
No 4 S Direct
Footnotes
  1. The 100,000 shares are restricted common stock, with one-third of the 100,000 shares vesting on January 2, 2011, and one-twelfth vesting on each of April 2, 2011, July 2, 2011, October 2, 2011, January 2, 2012, April 2, 2012, July 2, 2012, October 2, 2012, and January 2, 2013.
  2. Sale of a total of 22,981 shares of common stock was made in order to satisfy Mr. Oliviero's income tax withholding obligation upon the vesting of 105,833 shares of restricted stock.
  3. The reporting person effected multiple same-way open market sale transactions on the same day at different prices through a trade order executed by a broker-dealer. The reporting person has reported on a single line all such transactions that occurred within a one dollar price range. The reporting person hereby undertakes to provide upon request by the Securities and Exchange Commission staff, the issuer or a shareholder of the issuer, full information regarding the number of shares sold at each separate price.
  4. 324,167 shares of the 439,983 shares are restricted common stock.