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Case 3:10-cv-01959-BTM -BLM Document 33 Filed 08/08/11 Page 1 of 14 1 2 3 4 5 6 7 10 8 UNITED STATES DISTRICT COURT 9 SOUTHERN DISTRICT OF CALIFORNIA 11 TODD SCHUENEMAN, on behalf of Case No. 10cv1959 BTM(BLM) himself and all others similarly situated, 12 ORDER GRANTING MOTIONS TO Plaintiff, CONSOLIDATE CLASS ACTIONS; 13 v. DENYING MOTION TO CONSOLIDATE SHARP ACTION; 14 APPOINTING CARL SCHWARTZ AS LEAD PLAINTIFF, AND ARENA PHARMACEUTICALS, INC., APPROVING CARL SCHWARTZ S 15 JACK LIEF, ROBERT E. HOFFMAN, CHOICE OF LEAD COUNSEL 16 DOMINIC P. BEHAN, WILLIAM R. SHANAHAN, and CHRISTY 17 ANDERSON, 18 Defendants. 19 WILLIAM SUTLIFF and JEAN SUTLIFF, on behalf of themselves and all others 20 similarly situated, 21 Plaintiff, 10cv1961 BTM(BLM) 22 v. 23 ARENA PHARMACEUTICALS, INC., JACK LIEF and WILLIAM SHANAHAN, 24 JR., 25 Defendants. 26 27 28 1 10cv1959 BTM(BLM)

Case 3:10-cv-01959-BTM -BLM Document 33 Filed 08/08/11 Page 2 of 14 1 10cv1977 BTM(BLM) WILLIAM PRATT, Individually and on 2 Behalf of All Others Similarly Situated, 3 Plaintiff, 4 v. 5 ARENA PHARMACEUTICALS, INC., JACK LIEF, ROBERT E. HOFFMAN, 6 DOMINIC P. BEHAN, WILLIAM R. SHANAHAN, and CHRISTY 7 ANDERSON, 8 Defendants. 9 10cv1984 BTM(BLM) 10 CRAIG RUBENSTEIN, Individually and on Behalf of All Others Similarly Situated, 11 Plaintiff, 12 v. 13 ARENA PHARMACEUTICALS, INC., 14 JACK LIEF, ROBERT E. HOFFMAN, DOMINIC P. BEHAN, WILLIAM R. 15 SHANAHAN, and CHRISTY ANDERSON, 16 Defendants. 17 18 RODNEY VELASQUEZ, on behalf of himself and all others similarly situated, 19 Plaintiff, 20 v. 21 ARENA PHARMACEUTICALS, INC., 22 JACK LIEF, ROBERT E. HOFFMAN, DOMINIC P. BEHAN, WILLIAM R. 23 SHANAHAN, and CHRISTY ANDERSON, 24 Defendants. 25 10cv2026 BTM(BLM) 26 27 28 2 10cv1959 BTM(BLM)

Case 3:10-cv-01959-BTM -BLM Document 33 Filed 08/08/11 Page 3 of 14 1 THONG VU, Individually and on Behalf of 10cv2086 BTM(BLM) 2 All Others Similarly Situated, Plaintiff, 3 v. 4 ARENA PHARMACEUTICALS, INC., 5 JACK LIEF, ROBERT E. HOFFMAN, DOMINIC P. BEHAN, WILLIAM R. 6 SHANAHAN, and CHRISTY 7 ANDERSON, 8 9 GEORGE SHARP, Defendants. 10cv2111 BTM(BLM) 10 11 v. Plaintiff, 12 ARENA PHARMACEUTICALS, INC., JACK LIEF, ROBERT E. HOFFMAN, 13 DOMINIC P. BEHAN, WILLIAM R. SHANAHAN, JR., and CHRISTY 14 ANDERSON, and DOES 1 THROUGH 50, inclusive, 15 Defendants. 16 ARIC D. JACOBSON, Individually and on 10cv2335 BTM(BLM) Behalf of All Others Similarly Situated, 17 Plaintiff, 18 v. 19 ARENA PHARMACEUTICALS, INC., 20 JACK LIEF, ROBERT E. HOFFMAN, DOMINIC P. BEHAN, WILLIAM R. 21 SHANAHAN, and CHRISTY ANDERSON, 22 Defendants. 23 24 Plaintiffs in the above-titled class actions ( Class Actions ) have filed motions to 25 consolidate the cases. Defendants have filed a motion to consolidate the Class Actions 26 along with Sharp v. Arena Pharmaceuticals, Inc., 10cv2111 BTM(BLM), an individual action. 27 Also pending before the Court are competing motions for appointment as lead plaintiff and 28 approval of selection of lead counsel filed by Carl Schwartz, Babak Ghayour, John Lee, 3 10cv1959 BTM(BLM)

Case 3:10-cv-01959-BTM -BLM Document 33 Filed 08/08/11 Page 4 of 14 1 Anthony Caravella, Chris Georgakopoulos and Larry Sprowl, Ford L. Williams, and Arena 2 Investors Group. For the reasons discussed below, the Court GRANTS the motions to 3 consolidate the Class Actions and DENIES Defendants motion to consolidate the Sharp 4 action. The Court GRANTS Schwartz s motion for appointment as lead plaintiff and approval 5 of lead counsel and DENIES the competing motions. 6 7 I. BACKGROUND 8 All of these actions are brought by purchasers of Arena securities who allege that 9 Defendants artificially inflated the price of Arena securities by making misrepresentations 10 and failing to disclose material information regarding the safety and efficacy of Arena s new 11 weight-loss drug, Lorcaserin. 12 Lorcaserin (lorcaserin hydrochloride), an experimental weight-loss drug that had 13 completed a pivotal Phase III clinical trial program, was Arena s principal drug in 14 development. Plaintiffs allege that starting in or around December 2008, Defendants began 15 making false and misleading public statements about the safety and efficacy of Lorcaserin. 16 In December 2009, Arena submitted a New Drug Application ( NDA ) for Lorcaserin 17 to the FDA. On September 14, 2010, the FDA issued a briefing document that questioned 18 both the safety and efficacy of Lorcaserin. Most significantly, the briefing document revealed 19 that rats treated with Lorcaserin for up to two years developed malignant mammary tumors 20 and other types of tumors. Investors were not previously aware of the rat carcinogenicity 21 study results. After the FDA issued its briefing document, Arena common stock plummeted, 22 closing at $4.13 per share on September 14, 2010 (a one day decline of 40% on high 23 volume). 24 On September 16, 2010, the FDA advisory panel voted 9 to 5 against approval of 25 Lorcaserin based on concerns regarding the efficacy of the drug and potential safety 26 concerns, including cancer. 27 Trading of Arena stock was halted on September 16, 2010, pending the outcome of 28 the advisory panel hearing. On September 17, 2010, the price of Arena stock fell another 4 10cv1959 BTM(BLM)

Case 3:10-cv-01959-BTM -BLM Document 33 Filed 08/08/11 Page 5 of 14 1 $1.75 per share to close at $1.99 per share (a one-day decline of over 46% on high volume). 2 The Class Period for purposes of this motion (i.e., the most inclusive class period) is 3 from December 8, 2008 through September 17, 2010. 4 5 II. DISCUSSION 6 A. Consolidation 7 Consolidation is appropriate when there is a common question of law or fact... 8 pending before the Court. Fed. R. Civ. P. 42(a). Class action shareholder suits in particular 9 are ideally suited to consolidation because their unification expedites proceedings, reduces 10 duplication, and minimizes the expenditure of time and money by all concerned. Mohanty 11 v. BigBand Networks, Inc., 2008 WL 426250, at *3 (N.D. Cal. Feb. 14, 2008). 12 Consolidation of the Class Actions is appropriate. The Class Actions present the 13 same factual and legal issues. Each class action alleges violations of federal securities 14 laws, including 10(b) and 20(a) of the Exchange Act and Rule 10b-5. Each class action 15 also names as defendants Arena as well as officers of Arena, including Jack Lief, Robert E. 16 Hoffman, Dominic P. Behan, William R. Shanahan, Jr., and Christy Anderson. Class Action 17 Plaintiffs and Defendants are in agreement that the Class Actions should be consolidated. 18 Therefore, the Court grants the motions to consolidate the Class Actions. 19 Defendants also wish to consolidate the Sharp action with the Class Actions. The 20 Sharp action arises out of the same facts and involves similar legal issues. However, Sharp 21 is not a class action and involves state claims only. Although it would not be improper for 22 the Court to consolidate Sharp with the Class Actions, the Court believes that consolidation 23 is not necessary at this time. The Court will, however, order the Magistrate Judge to 24 coordinate discovery in the Sharp case and the Class Actions and to also coordinate briefing 25 schedules and other case management dates as the Magistrate Judge sees fit. This course 26 of action addresses Defendants concerns regarding duplicated efforts and the danger of 27 inconsistent rulings while allowing Mr. Sharp to pursue his individual action without being 28 subjected to class action proceedings that do not pertain to him. 5 10cv1959 BTM(BLM)

Case 3:10-cv-01959-BTM -BLM Document 33 Filed 08/08/11 Page 6 of 14 1 B. Lead Plaintiff 2 Motions to be appointed as lead plaintiff have been filed by: (1) Carl Schwartz; (2) 3 Babak Ghayour; (3) John Lee; (4) Anthony Caravella; (5) Chris Georgakopoulos; (6) Larry 4 Sprowl; (7) Ford L. Williams; and (8) Arena Investors Group (Michael J. Corbi, Serge and 5 Sebouh Serabian, Mark Finkelstein, and Guztavo Soto). For the reasons discussed below, 6 the Court appoints Carl Schwartz as lead plaintiff. 7 8 1. Governing Law 9 Under the Private Securities Litigation Reform Act ( PSLRA ), no later than 20 days 10 after filing a class action securities complaint, a private plaintiff or plaintiffs must publish a 11 notice advising members of the purported plaintiff class of the pendency of the action, the 12 claims asserted, and that any member of the purported class may move the court to serve 13 as lead plaintiff. 15 U.S.C. 78u-4(a)(3)(A)(i). Not later than 60 days after the date on 14 which the notice is published, any member of the purported class may move the court to 15 serve as lead plaintiff of the purported class. Id. 16 Within 90 days after publication of the notice, the Court shall consider any motion 17 made by a class member to serve as lead plaintiff. 15 U.S.C. 78u-4(a)(3)(B)(i). The Court 18 shall appoint as lead plaintiff the member or members of the purported plaintiff class that 19 the court determines to be most capable of adequately representing the interests of class 20 members. Id. 21 The presumptively most adequate plaintiff is the one who has the largest financial 22 interest in the relief sought by the class and otherwise satisfies the requirements of Rule 23 23 of the Federal Rules of Civil Procedure. 15 U.S.C. 78u-4(a)(3)(B)(iii)(I). In other 24 words, the district court must compare the financial stakes of the various plaintiffs and 25 determine which one has the most to gain from the lawsuit. It must then focus its attention 26 on that plaintiff and determine, based on the information he has provided in his pleadings 27 and declarations, whether he satisfies the requirements of Rule 23(a), in particular those of 28 typicality and adequacy. In re Cavanaugh, 306 F.3d 726, 730 (9th Cir. 2002). 6 10cv1959 BTM(BLM)

Case 3:10-cv-01959-BTM -BLM Document 33 Filed 08/08/11 Page 7 of 14 1 The presumption that a plaintiff is the most adequate lead plaintiff may be rebutted 2 only upon proof by a member of the purported plaintiff class that the plaintiff will not fairly 3 and adequately protect the interests of the class or is subject to unique defenses that render 4 such plaintiff incapable of adequately representing the class. 15 U.S.C. 78u- 5 4(a)(3)(B)(iii)(II). If the district court determines that the presumptive lead plaintiff does not 6 meet the typicality or adequacy requirement, the court must then proceed to determine 7 whether the plaintiff with the next lower stake in the litigation has made a prima facie 8 showing of typicality and adequacy. Cavanaugh, 306 F.3d at 731. If so, that plaintiff 9 becomes the presumptive lead plaintiff and other plaintiffs must be given the opportunity to 10 rebut that showing. Id. 11 A straightforward application of the statutory scheme provides no occasion for 12 comparing plaintiffs with each other on any basis other than their financial stake in the case. 13 Cavanaugh, 306 F.3d at 732. Once the Court identifies the plaintiff with the largest stake 14 in the litigation, further inquiry must focus on that plaintiff alone and be limited to 15 determining whether he satisfies the other statutory requirements. Id. 16 17 2. Lead Plaintiff Analysis 18 19 a. Financial Interest 20 There is no prescribed method for determining which movant has the largest financial 21 interest. The Ninth Circuit notes that the court may select accounting methods that are 22 both rational and consistently applied. Cavanaugh, 306 F.3d at 730 n. 4. 23 As discussed in Perlmutter v. Intuitive Surgical, Inc., 2011 WL 566814, at *3-11 (N.D. 24 Cal. Feb. 15, 2011), some courts equate financial interest with actual economic losses 25 suffered, while others look to potential recovery. Courts that focus on potential recovery 26 place the greatest weight on the number of net shares purchased during the class period 27 and disregard losses and gains resulting from trades that occurred prior to disclosure of the 28 defendant s alleged fraud. Id. at * 6. In contrast, courts that look to actual economic loss 7 10cv1959 BTM(BLM)

Case 3:10-cv-01959-BTM -BLM Document 33 Filed 08/08/11 Page 8 of 14 1 consider the approximate losses suffered by the movants during the Class Period, using 2 either a first in, first out method ( FIFO ) or last in, first out method ( LIFO ). Id. at * 10. 3 This Court falls within the group of courts that focus on potential recovery. See 4 Ruland v. Infosonics Corp., 2006 WL 3746716 (S.D. Cal. Oct. 23, 2006). As discussed in 5 Ruland, in Dura Pharm., Inc. v. Broudo, 544 U.S. 336 (2005), the Supreme Court drew a 6 distinction between economic losses and recoverable damages. The Supreme Court 7 explained that an inflated purchase price due to deception or misrepresentation does not in 8 and of itself constitute or proximately cause the relevant economic loss. At the moment the 9 transaction takes place, the plaintiff has suffered no loss because the inflated purchase 10 payment is offset by ownership of a share that at that instant possesses equivalent value. 11 Id. at 343. If the purchaser sells the shares before the truth becomes known, the 12 misrepresentation will not have led to any loss. Id. Accordingly, for purposes of evaluating 13 financial interest, it makes sense to disregard any gains or losses resulting from stock trades 14 before the truth was disclosed. 15 The Court adopts the retained share methodology, which looks to the number of 16 retained shares at the end of the class period. Ruland, 2006 WL 3746716, at *6. Under the 17 retained share methodology, the purchase price of the retained shares is subtracted from 18 either (1) the average of the daily closing price of the stock during the 90 day period 19 beginning at the end of the class period (if the share was not sold during the 90 day period) 20 or (2) the higher of the actual sale price or an average of the daily closing price from the end 21 of the class period to the date of sale (if a share was sold within the 90 day period). 22 Eichenholtz v. Verifone Holdings, Inc., 2008 WL 3925289, at * 4 (N.D. Cal. Aug. 22, 2008). 23 The purchase price is calculated based either on the purchase price of shares purchased 24 at the beginning of the class period or the purchase price of shares purchased most recently, 25 but within the class period. Id. at * 4. 26 /// 27 /// 28 /// 8 10cv1959 BTM(BLM)

Case 3:10-cv-01959-BTM -BLM Document 33 Filed 08/08/11 Page 9 of 14 1 The movants in this action do not dispute that the plaintiff with the greatest financial 2 interest is either Babak Ghayour or Carl Schwartz. The chart below summarizes the 3 information provided by Ghayour and Schwartz: 4 5 Lead Plaintiff Shares/ Net Shares/ Net Funds Total Estimated Movant Contracts Contracts Expended Loss 6 purchased purchased 7 Carl Schwartz 659,954 shares 450,400 shares $2,326,153.06 $1,598,690.51 and 6,900 call 8 options 9 Babak Ghayour 357,577 shares 148,010 shares $1,857,879 $1,627,447.72 and sold 57,200 10 call options 11 The total estimated loss figures provided by Schwartz and Ghayour are based on 12 13 economic loss sustained during the Class Period and take into account losses and gains 14 made on trades before September 17, 2010. Neither Schwartz nor Ghayour apply the 15 retained share methodology. However, [a]t least as a first approximation, the candidate with 16 the most net shares purchased will normally have the largest potential damage recovery. 17 In re Network Associates, Inc., Sec. Litig., 76 F. Supp. 2d 1017, 1027 (N.D. Cal. 1999). 18 Schwartz has a significantly greater number of retained shares than Ghayour. Accordingly, 19 the Court concludes that Schwartz has the greatest potential recovery and the greatest 20 financial interest. 21 b. Typicality and Adequacy 22 Claims are typical under Rule 23 if they are reasonably co-extensive with those of 23 24 absent class members; they need not be substantially identical. Hanlon v. Chrysler Corp., 25 150 F.3d 1011, 1019 (9th Cir. 1998). Schwartz s claims arise out of the same events and 26 are based on the same legal theories as the claims of the other class members. Therefore, 27 Schwartz satisfies the typicality requirement. 28 Representation is adequate when the representative s interests are not antagonistic 9 10cv1959 BTM(BLM)

Case 3:10-cv-01959-BTM -BLM Document 33 Filed 08/08/11 Page 10 of 14 1 to the interests of absent class members, it is unlikely that the action is collusive, and 2 counsel for the class is qualified and competent. In re Northern Dist. of Cal., Dalkon Shield 3 IUD Prod. Liab. Litig., 693 F.2d 847, 855 (9th Cir. 1982). It appears that Schwartz, whose 4 interests are closely aligned with those of the other class members, is willing and able to 5 serve as lead plaintiff and has incentive to vigorously prosecute these actions. There is no 6 showing that there is collusive action, and Schwartz s retained counsel, Kaplan Fox & 7 Kilsheimer LLP, is clearly qualified and competent. Therefore, Schwartz is the presumptive 8 lead plaintiff under the PSLRA. 9 The presumption that Schwartz is the most adequate lead plaintiff may be rebutted 10 only upon proof by a member of the purported plaintiff class that Schwartz will not fairly and 11 adequately protect the interests of the class or is subject to unique defenses that render him 12 incapable of adequately representing the class. 15 U.S.C. 78u-4(a)(3)(B)(iii)(II). Both Lee 13 and Ghayour attempt to rebut the presumption. 14 Movant John Lee contends that Schwartz falls short of meeting the adequacy 15 requirement because he did not suffer any losses in his purchase of call options of Arena. 16 Lee claims that he has the largest financial loss in connection with option transactions and 17 asks the Court to appoint him as co-lead-plaintiff to protect the interests of class members 18 who suffered call options losses. 19 The Court is not persuaded by Lee s argument. The lead plaintiff does not need to 20 have standing to sue on all causes of action raised in the underlying class complaints. 21 Havesi v. Citigroup Inc., 366 F.3d 70, 82 (2d Cir. 2004). Being a lead plaintiff is not the 22 same thing as being a class representative, and additional named plaintiffs may be added 23 later to represent subclasses of plaintiffs with distinct interests or claims. Id. at 83. 24 In Fishbury, Ltd. v. Connetics Corp., 2006 WL 3711566 (S.D.N.Y. Dec. 14, 2006), the 25 court rejected the same argument that Lee raises here. In Fishbury, a movant for lead 26 plaintiff argued that the presumptive lead plaintiff purchased and sold only common stock 27 during the relevant class period and therefore could not adequately represent the interests 28 of the class, which included purchasers of call options. The court held that issues regarding 10 10cv1959 BTM(BLM)

Case 3:10-cv-01959-BTM -BLM Document 33 Filed 08/08/11 Page 11 of 14 1 future standing or class-certification issues did not establish the inadequacy of the 2 presumptive lead plaintiff: 3 If certain class claims cannot be advanced because of standing or class-certification issues, this deficiency can be corrected by the designation 4 of other members of the purported class as named plaintiffs or class representatives. Hevesi, 366 F. 3d at 83; In re Global Crossing, Ltd. Sec. 5 Litig., 313 F. Supp. 2d 189, 204-05 (S.D.N.Y.2003); In re Initial Pub. Offering, 214 F.R.D. at 123. In fact, the lead plaintiff in a securities class action has a 6 responsibility to identity [sic] and include named plaintiffs who have standing to represent the various potential subclasses of plaintiff who may be 7 determined, at the class certification stage, to have distinct interests or claims. In re Global Crossing, 313 F. Supp. 2d at 205. Therefore, Fishbury's 8 speculation about potential class standing problems should not be resolved by the appointment of multiple lead plaintiffs, as Fishbury contends, but by the 9 appointment, if necessary and desirable, of additional class representatives as the litigation proceeds. Id.; Weinberg v. Atlas Air Worldwide Holdings, Inc., 10 216 F.R.D. 248, 254 (S.D.N.Y.2003). 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 Fishbury, 2006 WL 3711566, at * 4. Ghayour argues that Schwartz is an inadequate lead plaintiff because his PSLRA certification was defective. Under 15 U.S.C. 78u-4(a)(2)(A), a plaintiff seeking to serve as lead plaintiff must provide a sworn certification that, among other things, sets forth all of the transactions of the plaintiff in the security that is the subject of the complaint during the class period specified. Ghayour points to eight specific transactions included in Schwartz s certification that list purchase prices that exceed the daily range for Arena stock on the date of the alleged trade (as well as the high trading price of $8.00 per share for Arena stock during all of 2010). Schwartz explains that the certification was based on his account statements that were prepared by his broker for tax purposes. (Schwartz Decl. of 1/7/11 (Ex. B to King Decl.), 3.) The price per share for these eight transactions included certain tax adjustments (as required by the IRS) to the purchase price to account for shares sold at a loss within 30 days of a new purchase of the same security (a wash sale ). Id. The Court finds that Schwartz s oversight with respect to the wash-sale adjustments does not render his certification unreliable. The number of wash-sale transactions is small, Schwartz s explanation for the inaccuracy is reasonable, and there is no showing that he acted in bad faith. Furthermore, the Court bases its finding that Schwartz is presumptive lead plaintiff on the number of net shares purchased, which is not disputed by Ghayour. 11 10cv1959 BTM(BLM)

Case 3:10-cv-01959-BTM -BLM Document 33 Filed 08/08/11 Page 12 of 14 1 Ghayour also argues that Schwartz is inadequate because he is subject to the unique 2 defense that he is a day-trader and thus did not necessarily rely on any statements made 3 by Defendants. The Court is not persuaded by this argument either. 4 Some courts have found the presumption of adequacy rebutted when there is 5 evidence that the lead plaintiff engaged in high volume day-trading. For example, in 6 Applestein v. Medivation Inc., 2010 WL 3749406, at * 3 (N.D. Cal. Sept. 20, 2010), the 7 presumptive lead plaintiff engaged in 407 trades over a 644 day period and engaged in as 8 many as 44 trades in a single day. The court held that although there was perhaps 9 insufficient evidence that the presumptive lead plaintiff was a day-trader qua day-trader, 10 his trading activity raised serious concerns about his typicality and about his susceptibility 11 to the defense that he was trading in response to information other than the alleged 12 misstatements and omissions made by Medivation. Id. See also Tsirekidze v. Syntax- 13 Brillian Corp., 2008 WL 942273, at * 4 (D. Ariz. Apr. 7, 2008) (holding that principal member 14 of an investor group who had an unusually active trading history, making as many as 80 15 separate transactions of Syntax-Brillian stock in a single day, might be subject to the unique 16 defense that frantic trading belies any true reliance on company reports or even on the 17 integrity of the stock price itself. ) 18 Other courts have held that the presumptive lead plaintiff s status as a day trader 19 does not rebut the presumption of adequacy. In In re Host America Corp. Sec. Litig., 236 20 F.R.D. 102, 108 (D. Conn. 2006), the court explained: 21 Many courts have concluded that the fact that a candidate for lead plaintiff engaged in day-trading does not necessarily render that individual or entity 22 atypical or inadequate at representing the class, reasoning where the public market of a quoted security is polluted by false information... all types of 23 investors are injured. Oxford, 199 F.R.D. at 124. 24 See also Andrada v. Atherogenics, Inc., 2005 WL 912359, at * 5 n. 2 (S.D.N.Y. Apr. 19, 25 2005) ( To the extent that South Ferry attacks May and Michelle Fortunato of the Billings 26 Group as day traders and therefore atypical of the class, the Court notes that South Ferry 27 has failed to identify any substantive concerns that would undermine either plaintiff s ability 28 to represent the class. ) 12 10cv1959 BTM(BLM)

Case 3:10-cv-01959-BTM -BLM Document 33 Filed 08/08/11 Page 13 of 14 1 The Court agrees with the cases that hold that a plaintiff s status as a purported day 2 trader is not enough in and of itself to rebut the presumption of adequacy. Absent evidence 3 that Schwartz did not rely on the market price of the shares see, e.g., In re Safeguard 4 Scientifics, 216 F.R.D. 577, 582 (E.D. Pa. 2003) (presumptive lead plaintiff increased his 5 stock holdings even after public disclosure of the alleged fraud) the Court will not make 6 such a presumption based on the level of his trading activity. 7 At any rate, based on the evidence before the Court, the Court is not convinced that 8 Schwartz could fairly be considered a day trader. Schwartz did engage in a large number 9 of transactions approximately 770 according to Schwartz - over the Class Period. 10 However, the large number of total transactions may be due in part to Schwartz s broker 11 executing single purchase orders through a number of separate purchase transactions 12 throughout the day. (Schwartz Decl. of 1/7/11, 7.) Schwartz denies that he was a day- 13 trader in Arena securities and states that he relied on the integrity of Arena s stock price. 14 (Id. at 6.) Most of Schwartz s transactions were purchases, not sales. Most importantly, 15 Schwartz retained the majority of his shares. 16 The presumption that Schwartz is the most adequate lead plaintiff has not been 17 rebutted. Therefore, the Court appoints Schwartz as lead plaintiff. 18 19 c. Lead Counsel Analysis 20 Under the PSLRA, once the court has designated a lead plaintiff, that plaintiff shall 21 subject to the approval of the court, select and retain counsel to represent the class. 15 22 U.S.C. 78u-4(a)(3)(B)(v). If the lead plaintiff has made a reasonable choice of counsel, the 23 district court should generally defer to that choice. Cohen v. U.S. Dist. Court, 586 F.3d 703, 24 712 (9th Cir. 2009). 25 Schwartz asks the court to approve his selection of Kaplan Fox & Kilsheimer LLP 26 ( Kaplan Fox ) as lead counsel. It appears that Kaplan Fox has substantial experience in 27 the area of securities litigation and can fulfill the role of lead counsel. (Ex. D to King Decl.) 28 Therefore, the Court approves Schwartz s choice of counsel and appoints Kaplan Fox as 13 10cv1959 BTM(BLM)

Case 3:10-cv-01959-BTM -BLM Document 33 Filed 08/08/11 Page 14 of 14 1 lead counsel. 2 3 III. CONCLUSION 4 For the reasons discussed above, the motions to consolidate the Class Actions 5 [10cv1959 - Doc. Nos. 12, 15, 16, 17, 18, 19, 20; 10cv1961 -Doc. No. 10; 10cv1977 - Doc. 6 No. 14; 10cv1984 -Doc. No. 13; 10cv2026- Doc. No. 12; 10cv2086 - Doc. No. 9; 10cv2335-7 Doc. No. 10] are GRANTED. The Court CONSOLIDATES Case Nos. 10cv1959, 10cv1961, 8 10cv1977, 10cv1984, 10cv2026, 10cv2086, and 10cv2335 for all pretrial proceedings. The 9 caption page on all future filings shall contain all of the captions. All future docketing will be 10 done in Case No. 10cv1959, which shall be the main file. 11 Defendants motion to consolidate the Sharp case, 10cv2111, with the Class Actions 12 [10cv2111 - Doc. No. 23] is DENIED. However, Magistrate Judge Major shall coordinate 13 discovery in the Sharp case and the consolidated Class Actions, and shall also coordinate 14 briefing schedules and case management dates within her discretion. 15 The Court GRANTS Schwartz s motion [10cv1959 - Doc. No. 18] to be appointed lead 16 plaintiff. The Court appoints Carl Schwartz as lead plaintiff in the consolidated Class 17 Actions. The Court also GRANTS Schwartz s motion for approval of lead counsel. The 18 Court appoints Kaplan Fox & Kilsheimer LLP as lead counsel in the consolidated Class 19 Actions. 20 The Court DENIES the remaining motions for appointment as lead plaintiff and for 21 approval of lead counsel. 22 23 IT IS SO ORDERED. 24 DATED: August 8, 2011 25 Af 26 Honorable Barry Ted Moskowitz 27 United States District Judge 28 14 10cv1959 BTM(BLM)