Item 7.01. Regulation FD Disclosure.

On January 9, 2013 at the 31st Annual J.P. Morgan Healthcare Conference, Pharmacyclics, Inc. presented the presentation attached hereto as exhibit 99.1.

The information in this Item 7.01 to this Current Report on Form 8-K, and the related exhibits, is being furnished and shall not be deemed "filed" for purposes of Section 18 of the Securities Exchange Act of 1934, as amended (the "Exchange Act"), or otherwise subject to the liabilities of such section. The information in this Item 7.01 shall not be incorporated by reference into any filing under the Securities Act of 1933, as amended, or the Exchange Act, regardless of any incorporation by reference language in any such filing. This Item 7.01 will not be deemed an admission as to the materiality of any information in this Item 7.01 that is required to be disclosed solely by Regulation FD.

Item 9.01 Financial Statements and Exhibits.

(d) Exhibits.

Exhibit No. Description
99.1 Corporate Presentation.

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