Form D · Hedge Fund

Magnetar Constellation Fund I-B LP

Evanston, IL · CIK 0001479951

Offering snapshot reported Feb 15, 2012 · SEC filing

Reported sold: $12.8M
Investors reported: 4
Minimum accepted: $0
First sale: Jan 1, 2010

Fundraising history

Reported sold

Dates are filing dates, not cash receipt dates. Decreases are reported revisions, not evidence of withdrawals. Separate offering histories are not added together.

What changed?

Latest filing versus its linked predecessor, where available.

Reported investors2 → 4

Filing history

Scroll to see all columns →

Filed	Filing type	Reported sold	Change vs linked filing	Investors	Source
Feb 15, 2012	Amendment	$12,832,791	$0vs Feb 15, 2011	4	SEC filing
Feb 15, 2011	Amendment	$12,832,791	$12,832,791vs Feb 9, 2010	2	SEC filing
Feb 9, 2010	Initial	$0	No comparison	0	SEC filing

Offering details

Securities: Pooled investment fund
Exemptions: 06, 3C, 3C.7
Duration over one year: No
Business combination: No

Sales commissions: $0
Finders' fees: $0
Form D file number: 021-138569

Source: Form D, filed Feb 15, 2012. Minimum accepted may differ from a standard advertised minimum.

Fund connections

The linked fund shows its most recently reported ADV details.

Matched by reported Form D file number

CN1B

Investment adviser: MAGNETAR FINANCIAL LLC

Gross asset value: $57.5M
Beneficial owners: 4
ADV minimum commitment: $0

Reported in Form ADV on Feb 4, 2013. Fund assets and beneficial owners measure different things from Form D sales and investors.

Service providers

Fund administrator CITCO FUND SERVICES (SAN FRANCISCO), INC. SAN FRANCISCO, California, United States Investor statements: Yes (provided to all investors) Related to adviser: No

Auditor ERNST & YOUNG LLP CHICAGO, Illinois, United States

Custodian JPMORGAN CHASE BANK, N.A. NEW YORK, New York, United States Related to adviser: No

Provider details

Annual audit: Yes
Prime brokers: No
Custodians: Yes
Administrator other than the adviser: Yes
External marketing: No

Filing source

Form ADV 697912 · Feb 4, 2013 · Schedule D 7.B.(1), fund 805-1447692678

Official IAPD profile (latest public filing). Values are the most recently reported in our imported data; the public profile may show a newer filing.

People & organizations

Current and past Form D appearances. These existing records do not establish a person's current role or uniquely identify them across issuers.

People and organizations reported in Form D filings
Name	Reported role
Ross Laser	Executive
Alec N Litowitz	Executive
N/A Magnetar Financial Llc	Promoter
David Snyderman	Executive
Mike Turro	Executive
Michael Turro	Executive

Issuer details

Industry: Pooled Investment Fund (See others in industry)

Address:

Magnetar Financial Llc 1603 Orrington Avenue, 13 Th Floor
Evanston, IL, 94105