In re Neurotrope, Inc. Sec. Litig.
Lead Plaintiffs Sean Hinshaw and Daniel Hovasse, individually and on behalf of all other persons similarly situated, bring this putative class action against Defendants Neurotrope, Inc. ("Neurotrope" or the "Company"), Susanne Wilke and Daniel Alkon (collectively, the "Individual Defendants"), alleging violations of § 10(b) and § 20(a) of the Securities Exchange Act of 1934 (the "Exchange Act"). Defendants move to dismiss the First Amended Complaint (the "Complaint") pursuant to
I. BACKGROUND
The following facts are taken from the Complaint and accepted as true for the purposes of this motion. See Doe v. Columbia Univ. ,
A. Background
Neurotrope is a clinical stage biopharmaceutical company that specializes in developing therapeutic drugs for neurodegenerative disease, such as Alzheimer's Disease ("AD" or "Alzheimer's"). Bryostatin-1 ("Bryostatin") is Neutrotrope's lead drug candidate for AD treatment. Neurotrope claims that Bryostatin promotes protein kinase C isozyme epilson ("PKC protein"), which may have a role in growing synapses and in preventing synaptic loss that may correlate with the cognitive impairments associated with AD.
At all relevant times, Neurotrope has employed only about five individuals, including Defendant Wilke, its Chief Executive Officer ("CEO"), and Defendant Alkon, who has been Chief Scientific Officer ("CSO") since August 2013 and President since September 2016.
Before presenting a new drug to the United States Food and Drug Administration (the "FDA"), pharmaceutical companies are required to engage in three phases of clinical trials, each phase growing in sample size and complexity.
The medical industry standard for statistical significance is p < 0.05,
B. Events Prior to the Class Period
On March 17, 2015, Neurotrope issued a press release announcing that it had completed its Phase 2a study that preliminarily evaluated Bryostatin's safety, tolerability, and efficacy, as reflected by the correlation between PKC protein levels and Bryostatin plasma levels.
On January 7, 2016, Neurotrope issued a press release announcing that it had initiated its Phase 2b study to further evaluate the safety, tolerability, and efficacy of Bryostatin. The press release stated that the study would evaluate two different doses of Bryostatin (20 or 40 µg) versus placebo, with two efficacy end points: the primary efficacy endpoint based on Severe Impairment Battery ("SIB") scale, a benchmark used in severe Alzheimer's drug trials; and the secondary efficacy endpoints based on Activities of Daily Living ("ADL"), Neuropsychiatric Inventory ("NPI") and Mini-Mental State Exam ("MMSE").
On November 22, 2016, Neurotrope issued a press release announcing that it had completed the enrollment for the Phase 2b study. Shortly thereafter, Neurotrope received the clinical results from the study. The clinical results showed that, compared to the placebo group, patients on the 40 µg dose did not show a statistically significant increase on SIB, neither at p < 0.1 nor at p < 0.05. Those on the 20 µg dose, in contrast, showed a mean increase on SIB of 1.5, compared to a decrease in the placebo group of -1.1. This improvement was statistically significant at p < 0.1, but not at p < 0.05. The Phase 2b study was a one-sided test.
C. The Alleged Material Omissions and Misrepresentations
During the period from January 30, 2017 to July 18, 2017 (the "Class Period"), Plaintiffs acquired Neurotrope's securities. Plaintiffs allege that Defendants made material omissions and misrepresentations on five occasions during the Class Period: (1) at the Noble Financial Capital Markets' 13th Annual NobleCON Conference for investors on January 30, 2017; (2) at the 2017 BIO CEO & Investor Conference on February 13, 2017; (3) in a March 24, 2017, press release and (4) in a May 1, 2017, press release.
The second category of alleged misstatements and omissions consists of Defendants' failure to disclose until November 22, 2016, that the Phase 2b study using a 40 µg dose did not show a statistically significant result. The Complaint alleges that the May 1, 2017, press release about the result of the Phase 2b study was misleading as a result of this omission.
The third category consists of instances where Defendants allegedly misrepresented Bryostatin's ability to reverse AD. For example, on March 24, 2017, Neurotrope issued a press release stating that "Bryostatin-1 has demonstrated the potential to prevent neuronal death as well as the well-known brain pathologies, amyloid plaques and neurofibrillary tangles" and touted "Bryostatin's multiple efficacies."
D. Reliance and Loss Causation
Following the January 30, 2017, statement, Neurotrope's share price increased from $9.75 per share on January 27, 2017, to $11.58 per share on January 30, 2017, on unusually heavy trading volume. And following the February 13, 2017, statement, the stock price increased from $13.35 per share on February 10, 2017, to $15.00 per share on February 13, 2017.
The May 1, 2017, press release disclosed, for the first time, that the study was one-sided and that "[a]mong the patients who completed the protocol (n = 113), the patients on the 20 µg dose at 13 weeks showed a mean increase on the SIB of 1.5 vs. a decrease in the placebo group of -1.1 (improvement of 2.6) (p < 0.07) (n = 80)." On this news, Neutrotrope's share price fell from $11.84 to $6.97, or approximately 63%.
On July 17, 2017, Neurotrope issued a press release disclosing that the Phase 2b study at 40 µg Bryostatin showed "no therapeutic signal." On this news, Neurotrope's share price fell approximately 24%, to close at $5.80 on July 20, 2017. The alleged Class period ends July 2017.
E. Scienter
The Complaint alleges scienter based on inferences from the facts summarized above. In addition, the Complaint alleges that the Individual Defendants knew all material information about Bryostatin, by
The Complaint also relies on two articles. On May 3, 2017, an article was published in Seeking Alpha ,
II. STANDARD
To survive a motion to dismiss under
"Any complaint alleging securities fraud must satisfy the heightened pleading requirements of [the Private Securities Litigation Reform Act (the "PSLRA") ] and
III. DISCUSSION
Plaintiffs assert a claim of securities fraud under § 10(b) of the Exchange Act and its implementing rule, Rule 10b-5. That rule makes it unlawful "[t]o make any untrue statement of a material fact or to omit to state a material fact necessary in order to make the statements made, in the light of the circumstances under which they were made, not misleading."
Principally at issue on this motion is whether the Complaint sufficiently pleads three of the six elements of securities fraud-a material misrepresentation or omission, scienter and loss causation.
A. Section 10(b) Violation
1. Material Omissions and Misrepresentations
As noted above, the first element of a Rule 10b-5 violation is that the defendant made an omission or misstatement of material fact. "[Section] 10(b) and Rule 10b-5(b) do not create an affirmative duty to disclose any and all material information. Disclosure is required under these provisions only when necessary to make ... statements made, in the light of the circumstances under which they were made, not misleading." Matrixx Initiatives, Inc. v. Siracusano ,
A statement or omission is material when there is "a substantial likelihood that the disclosure of the omitted fact would have been viewed by the reasonable investor as having significantly altered the total mix of information made available" to the market. IBEW Local Union No. 58 Pension Tr. Fund & Annuity Fund v. Royal Bank of Scot. Grp., P.L.C. ,
"[A] sincere statement of pure opinion is not an untrue statement of material fact, regardless whether an investor can ultimately prove the belief wrong."
A statement is not actionable if it is mere puffery. Vivendi ,
a. Failure to Disclose the Phase 2b Statistical Analysis
The Company's failure to disclose-between January and April 2017-that the Phase 2b study results were analyzed using a one-tail test with p < 0.1 is not a material omission. As in this case, in Kleinman v. Elan Corp., P.L.C. ,
Similarly in this case, Defendants stated that Bryostatin showed positive results without stating the methodology. This statement is not misleading because Bryostatin at 20 µg, compared to the control group, actually showed a positive correlation with PKC protein level.
Plaintiffs indirectly ask the Court to opine on the proper p-value and hold that the use of a p-value other than < 0.05 is so anomalous that the resulting statistical modeling is fraudulent if the p-value is not disclosed. It is not the Court's job to determine an appropriate p-value for pharmaceutical studies. Defendants have not cited any FDA guideline or requirement that Defendants use a particular p-value in its Phase 2 clinical trials. See generally In re Columbia Labs.Inc., Sec. Litig. ,
Our job is not to evaluate the use of post-hoc analysis generally in the scientific community; the FDA has already done so. Instead, we look to see whether the statements made were misleading or rendered misleading due to an omission. The June press release accurately disclosed that the only positive results from the entirety of the Phase 2 study stemmed from the use of post-hoc analysis.
Kleinman ,
In addition, the alleged omission of the statistical methodology-a one-tail test with p < 0.1-did not make the statements made misleading. The full transcript of the January 30, 2017, conference reveals that while reporting that Bryostatin showed promising results in reversing AD, in response to an audience question about the trial results, Defendant Wilke clarified that it "was a trial of nine patients. [The sample size w]as very small, indeed." A reasonable investor would have understood that regardless of the methodology, the positive results were preliminary, based on a very small sample size, and required additional investigation. "[I]n the light of the circumstances under which they were made," Matrixx ,
b. Failure to Disclose failed the 40 µg Dose Result
Defendants' failure to disclose the results of the 40 µg dose study until July 17, 2017, is not a material omission. A similar allegation was made and rejected in Kleinman . The Second Circuit concluded that the defendant's failure to disclose that a "higher dose did not correlate with better results," was not misleading because "[n]othing in that June press release ... discussed whether there was a dose response or whether one was expected. The absence of a dose response may be of interest to a reasonable investor, but that circumstance alone does not necessitate its disclosure."
c. Bryostatin's Ability to Reverse AD
Defendants' statement about Bryostatin's ability to reverse AD is not misleading "in the light of the circumstances under which they were made." Matrixx ,
In addition, several statements identified as allegedly misleading are examples of corporate optimism and puffery that are not actionable:
• The February 13, 2017, statement that Neurotrope is "pretty excitedabout [its] upcoming Phase 2 top-line data in April 2017."
• The March 24, 2017, statement that "Bryostatin-1 has demonstrated the potential to prevent neuronal death" and that "Bryostatin's multiple efficacies, collectively provide an unprecedented opportunity to treat [AD]."
• The May 1, 2017, statement that "[t]hese results, which show improvement in patients with moderate to severe Alzheimer's disease, ... provide exciting evidence of a new therapeutic approach potentially could rejuvenate synaptic networks in the brain."
These statements reflect Neurotrope's excitement and hope about Bryostatin's future and are "too general to cause a reasonable investor to rely upon it." Scott v. Gen. Motors Co. ,
2. Scienter
The Complaint fails for the additional reason that it does not sufficiently plead scienter as to either of the Individual Defendants. The PSLRA requires a plaintiff to "state with particularity facts giving rise to a strong inference that the defendant acted with the required state of mind."
A plaintiff may satisfy the scienter requirement by "alleging facts (1) showing that the defendants had both motive and opportunity to commit the fraud or (2) constituting strong circumstantial evidence of conscious misbehavior or recklessness." Stratte-McClure v. Morgan Stanley ,
A complaint may satisfy the scienter requirement as to a corporation "by pleading facts sufficient to create a strong inference either (1) that someone whose intent could be imputed to the corporation acted with the requisite scienter or (2) that the statements would have been approved by corporate officials sufficiently knowledgeable about the company to know that those statements were misleading." Loreley Fin. (Jersey) No. 3 Ltd. v. Wells Fargo Secs., L.L.C. ,
Here, the Complaint does not plead facts supporting an inference of conscious misbehavior or recklessness. The allegedly misleading statements are all based on the nondisclosure of the statistical methodology used to conclude that the clinical trial yielded positive results. Plaintiffs can establish recklessness by adequately alleging that "defendants knew facts or had access to non-public information contradicting their public statements" and therefore "knew or should have known they were misrepresenting material facts." In re Scholastic Corp. Sec. Litig. ,
The section of the Complaint called "Additional Scienter Allegations" focuses on the knowledge of the Individual Defendants and their likely familiarity with the clinical trial and the p-value used to interpret the data, as well as the p-value "that is mostly widely accepted and used in the clinical-stage medical research industry." The Complaint sufficiently pleads that both of the Individual Defendants were in a position to know, and likely were familiar with, the results of the clinical trial and its significance. However, even though the Individual Defendants, by virtue of their senior positions and the Company's small size, may have had the opportunity to defraud investors about the results of the trial, the Complaint fails to allege motive to do so sufficient to plead scienter.
The Complaint's sole allegation of motive rests on the assertion that "Bryostatin was Neurotrope's only drug product candidate, so the success of the Company hinged on the clinical success of this product." This allegation is insufficient because it does not allege that the Individual Defendants "benefitted in some concrete and personal way from the purported fraud," Novak ,
The two Seeking Alpha articles published in May 2017 add nothing to support an inference that the Individual Defendants acted with scienter. First, Seeking Alpha is not authoritative or reliable. It is a crowd-sourced content service, which describes itself as providing content that "includes curated news, research, opinion and discussions from our editorial team of 47 in addition to 15,300+ individual and corporate contributors." The second article cited in the Complaint is written by an "analyst" who goes by a pseudonym. The articles are no longer available on the Seeking Alpha website and are not attached to the Complaint. Second, the articles as summarized in the Complaint do not mention the Individual Defendants. Third, the articles are vague and speculative. The first asks who is paying for Neurotrope's paid promotional press releases being distributed over a newswire, and the second anonymously identifies Neurotrope as that sponsor. These articles do not describe with "sufficient particularity to support the probability that a person in the position occupied by the source would possess the information alleged." Cf. Blanford ,
Because the Complaint fails to allege scienter as to the Individual Defendants, it also fails to allege scienter as to Neurotrope. See Teamsters ,
B. Section 20(a) Violation
Section 20(a) imposes joint and several liability on control persons for underlying violations of the Exchange Act. See 15 U.S.C. 78t. To state a claim under § 20(a), a plaintiff must allege both a primary violation of the Exchange Act and control over the primary violator. See Carpenters Pension Tr. Fund of St. Louis v. Barclays P.L.C. ,
IV. CONCLUSION
For the foregoing reasons, Defendants' motion to dismiss is GRANTED in full.
Plaintiffs have requested leave to replead in the event the motion is granted. In light of the deficiencies in the Complaint discussed above, the Court believes that a second amended complaint would be futile and could not survive a motion to dismiss. Nevertheless, if Plaintiffs believe otherwise and seek to file another amended complaint, by June 25, 2018, they shall file a letter not to exceed three pages single-spaced, along with their proposed new pleading marked to show changes from the First Amended Complaint. The letter shall explain how the proposed complaint cures the deficiencies identified in this Opinion. Defendants shall respond by one week after the filing of Plaintiffs' letter.
The Clerk of Court is respectfully directed to close the motion at Docket Number 32.
Notes
"p-value" refers to the probability that the same results would be found if the null hypothesis of the study in question were true. See Federal Judicial Center, Reference Manual on Scientific Evidence 250 (3d 2011). For example, p < 0.1 means that the probability that the same results would be found if the null hypothesis of the study were true is less than 10%. p < 0.05 means that that probability is less than 5%. In practice, statistical analysts typically use p < 0.05 or p < 0.01.
One- and two-sided tests refer to different methods of computing the statistical significance of a parameter inferred from a data set. See Federal Judicial Center, Reference Manual on Scientific Evidence 321 (3d 2011). In assessing a linear association between an independent and dependent variable, a two-sided test is appropriate where the alternative hypothesis is either positive or negative compared to the null hypothesis.
Seeking Alpha is an online, crowd-sourced content service about the U.S. stock market.
"To state a claim for violation of [§ 10(b) and Rule 10b-5], a plaintiff must allege '(1) a material misrepresentation or omission by the defendant; (2) scienter; (3) a connection between the misrepresentation or omission and the purchase or sale of a security; (4) reliance upon the misrepresentation or omission; (5) economic loss; and (6) loss causation.' " Charles Schwab Corp. ,
The fact that Defendants did not adopt the alleged industry measure of statistical significance-i.e., p-value of < 0.05-does not make Defendants' statement about Bryostatin's efficacy any less true, because "[s]tatistical significance is determined by reference to the p-value". Davidson v. Ventrus Bioscis., Inc. , No. 13 Civ. 3119,
Plaintiffs' reliance on In re Delcath Sys. Inc., Sec. Litig. ,
The Court is in receipt of the parties supplemental letters citing Hoey v. Insmed Inc. , et al. No. 16 Civ. 4323,