Home Menu ↓
Clicking on our sponsor links helps insure continued free access to this website.
Please support our efforts by visiting our sponsors:

 

AMGEN v. CONNECTICUT RETIREMENT PLANS

Docket No.: 11-1085
Certiorari Granted: Jun 11 2012
Argued: November 5, 2012
Decided: February 27, 2013

Topics:

Civil Procedure, Private Securities Litigation Reform Act of 1995, antitrust

PartyNames: Amgen Inc., et al. v. Connecticut Retirement Plans and Trust Funds
Petitioner: Amgen Inc., et al.
Respondent: Connecticut Retirement Plans and Trust Funds

Court Below: United States Court of Appeals for the Ninth Circuit
Citation: 660 F.3d 1170
Supreme Court Docket

Amgen Inc., et al.
v.
Connecticut Retirement Plans and Trust Funds
Question Presented:

1. Whether, in a misrepresentation case under SEC Rule 10b-5, the district court must require proof of materiality before certifying a plaintiff class based on the fraud-on-themarket theory. 2. Whether, in such a case, the district court must allow the defendant to present evidence rebutting the applicability of the fraud-on-the-market theory before certifying a plaintiff class based on that theory.

Note:

JUSTICE BREYER TOOK NO PART

AMGEN v. CONNECTICUT RETIREMENT PLANS
ORAL ARGUMENT

November 5, 2012

Listen to Oral Argument in AMGEN v. CONNECTICUT RETIREMENT PLANS
Holding: AFFIRMED
Vote: 6-3

AMGEN v. CONNECTICUT RETIREMENT PLANS
Case Documents

1Petition for Writ of Certiorari
2BRIEF FOR PETITIONER
3REPLY BRIEF FOR PETITIONER
4BRIEF OF WASHINGTON LEGAL FOUNDATION AND ALLIED EDUCATIONAL FOUNDATION AS AMICI CURIAE IN SUPPORT OF PETITIONERS
5BRIEF OF AMICI CURIAE CHAMBER OF COMMERCE OF THE UNITED STATES OF AMERICA, PHARMACEUTICAL RESEARCH AND MANUFACTURERS OF AMERICA, AND BIOTECHNOLOGY INDUSTRY ORGANIZATION SUPPORTING PETITIONER
6BRIEF OF LAW PROFESSORS AS AMICI CURIAE IN SUPPORT OF PETITIONER
7BRIEF OF FORMER SEC COMMISSIONERS AND OFFICIALS AND LAW AND FINANCE PROFESSORS AS AMICI CURIAE IN SUPPORT OF PETITIONER
8Brief in Opposition
9BRIEF OF AMICUS CURIAE OF SECURITIES INDUSTRY AND FINANCIAL MARKETS ASSOCIATION IN SUPPORT OF THE PETITIONERS
10BRIEF FOR RESPONDENT
11BRIEF OF AMICI CURIAE CALIFORNIA PUBLIC EMPLOYEES' RETIREMENT SYSTEM AND CALIFORNIA STATE TEACHERS' RETIREMENT SYSTEM IN SUPPORT OF RESPONDENT
12BRIEF OF AMICUS CURIAE OF NATIONAL ASSOCIATION OF SHAREHOLDER AND CONSUMER ATTORNEYSIN SUPPORT OF RESPONDENT
13BRIEF FOR THE UNITED STATES AS AMICUS CURIAE SUPPORTING RESPONDENT
14BRIEF OF AMICUS CURIAE PUBLIC CITIZEN, INC., IN SUPPORT OF RESPONDENT
15BRIEF OF THE NEW YORK CITY PENSION FUNDS, ET AL. AS AMICI CURIAE IN SUPPORT OF RESPONDENT
16BRIEF OF FINANCIAL ECONOMISTS AS AMICI CURIAE IN SUPPORT OF RESPONDENT
17BRIEF FOR RESPONDENT
18BRIEF OF AMICUS CURIAEPUBLIC JUSTICE, P.C. IN SUPPORT OF RESPONDENT
19AMGEN v. CONNECTICUT RETIREMENT PLANS Oral Argument Transcript (PDF)
20AMGEN v. CONNECTICUT RETIREMENT PLANS Oral Argument Audio
21Slip Opinion in AMGEN v. CONNECTICUT RETIREMENT PLANS (Opinion by Justice Ruth Bader Ginsburg)