It is a long read but pages 38 and 40 have some useful information regarding stockholder rights and the legal proceeding. Here are a couple of snippets:
"Appraisal Rights.
Holders of the Shares do not have appraisal rights in connection with the Offer. However, if the Merger is completed, stockholders who have neither voted in favor of the Merger nor consented thereto in writing, who timely submit a demand for appraisal in accordance with Section 262 of the DGCL and who otherwise comply with the applicable statutory procedures under the DGCL will be entitled to receive a judicial determination of the fair value of the Shares (exclusive of any element of value arising from the accomplishment or expectation of such merger) and to receive payment of such fair value in cash (all such Shares, the "Dissenting Shares" ). Any such judicial determination of the fair value of the Dissenting Shares could be based upon considerations other than or in addition to the price paid in the Offer and the market value of the Shares. The value so determined could be higher or lower than, or the same as, the Offer Price paid pursuant to the Offer or the Merger. Moreover, Takeda America could argue in an appraisal proceeding that, for purposes of such a proceeding, the fair value of the Dissenting Shares is less than the Offer Price paid pursuant to the Offer or the Merger. In the event that any holder of Shares who demands appraisal under Section 262 of the DGCL fails to perfect, or effectively withdraws or loses his, her or its rights to appraisal as provided in the DGCL, the Shares of such stockholder will be converted into the right to receive the Offer Price. Failure to follow the steps required by Section 262 of the DGCL for perfecting appraisal rights may result in the loss of such rights.
The foregoing summary of the rights of stockholders seeking appraisal rights under Delaware law does not purport to be a complete statement of the procedures to be followed by stockholders desiring to exercise any appraisal rights available thereunder and is qualified in its entirety by reference to Section 262 of the DGCL. The perfection of appraisal rights requires strict adherence to the applicable provisions of the DGCL. If a stockholder withdraws or loses his right to appraisal, such stockholder will only be entitled to receive the Offer Price paid in the Offer.
APPRAISAL RIGHTS CANNOT BE EXERCISED AT THIS TIME. THE INFORMATION SET FORTH ABOVE IS FOR INFORMATIONAL PURPOSES ONLY WITH RESPECT TO ALTERNATIVES AVAILABLE TO STOCKHOLDERS IF THE MERGER IS COMPLETED. STOCKHOLDERS WHO WILL BE ENTITLED TO APPRAISAL RIGHTS IN CONNECTION WITH THE MERGER WILL RECEIVE ADDITIONAL INFORMATION CONCERNING APPRAISAL RIGHTS AND THE PROCEDURES TO BE FOLLOWED IN CONNECTION THEREWITH BEFORE SUCH STOCKHOLDERS HAVE TO TAKE ANY ACTION RELATING THERETO.
STOCKHOLDERS WHO TENDER SHARES IN THE OFFER WILL NOT BE ENTITLED TO EXERCISE APPRAISAL RIGHTS WITH RESPECT THERETO BUT, RATHER, WILL RECEIVE THE OFFER PRICE PAID IN THE OFFER."
"Legal Proceeding.
On May 22, 2009, a lawsuit was filed in the Superior Court of the State of California, Orange County, against the Company, each member of the Company's board of directors including its President and Chief Executive Officer, Takeda America and the Offeror. The complaint, captioned Hartman v. Walbert et al.
, is brought by Richard Hartman and Bryan Burnett, who claim to be stockholders of the Company, on their own behalf, and seeks certification as a class action on behalf of all Company stockholders, except the defendants and their affiliates. The complaint alleges that the defendants breached their fiduciary duties, and/or aided and abetted the breach of fiduciary duties, owed to Company stockholders in connection with the Offer and the Merger, including with respect to the Offer Price and other terms of the Merger Agreement and the process by which the Merger Agreement was approved by the Company's board of directors. The complaint seeks injunctive relief enjoining the Offer and the Merger, or, in the event the Offer or the Merger have been consummated prior to the court's entry of final judgment, rescinding the Offer and the Merger. The complaint also seeks an accounting for all damages and an award of costs, including a reasonable allowance for attorneys' and experts' fees and expenses. The Company believes the plaintiff's allegations lack merit and will contest them vigorously."