Form D · Hedge Fund

AIR U.S. Life Fund IV, LP

Chicago, IL · CIK 0001800675

Offering snapshot reported Jan 19, 2022 · SEC filing

Reported sold
$37.6M
Indefinite offering
Investors reported
60
Form D · investor count
Minimum accepted
$250K
Reported outside-investor minimum
First sale
Feb 1, 2020
As reported in this filing

Fundraising history

Reported sold
Reported amount sold by Form D filing date$0$18.8M$37.6MJan 22, 2020Jan 19, 2021: $28,330,000.00Jan 19, 2021Jan 19, 2022: $37,593,549.00Jan 19, 2022

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 sold$28,330,000 → $37,593,549
  • Reported investors31 → 60

Filing history

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FiledFiling typeReported soldChange vs linked filingInvestorsSource
Jan 19, 2022Amendment$37,593,549$9,263,549vs Jan 19, 202160SEC filing
Jan 19, 2021Amendment$28,330,000No comparison31SEC filing
Jan 22, 2020InitialYet to sellNo comparison0SEC filing

Offering details

Securities
Pooled investment fund
Exemptions
06b, 3C, 3C.7
Duration over one year
Yes
Business combination
No
Sales commissions
$45.9K (estimated)
Finders' fees
$0 (estimated)
Form D file number
021-358675

Sales compensation recipients

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RecipientCRDAssociated broker-dealer
David Knorowski1292703Rainmaker Securities, LLC · CRD 132995
Yoram Arbel6876488Rainmaker Securities, LLC · CRD 132995
Donald Lamuth2641906Silver Leaf Partners, LLC · CRD 126694
Edward Vickery5647186Silver Leaf Partners, LLC · CRD 126694

Source: Form D, filed Jan 19, 2022. 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

AIR U.S. LIFE FUND IV, LP

Investment adviser: ALTERNATIVE INVESTMENT RESOURCE, LLC

Gross asset value
$37.3M
Beneficial owners
57
ADV minimum commitment
$250K

Reported in Form ADV on Jul 30, 2026. Fund assets and beneficial owners measure different things from Form D sales and investors.

Service providers

Fund administrator SS&C TECHNOLOGIES, INC. WINDSOR, Connecticut, United States Investor statements: Yes (provided to all investors) Related to adviser: No
Auditor CBIZ CPA P.C. KANSAS CITY, Missouri, United States
Custodian BANKUNITED, NATIONAL ASSOCIATION MIAMI LAKES, Florida, United States Related to adviser: No
Custodian NORTHBROOK BANK & TRUST NORTHBROOK, Illinois, 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

CBIZ CPA P.C.
PCAOB 199

Filing source

Form ADV 2122607 · Jul 30, 2026 · Schedule D 7.B.(1), fund 805-1162381199

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
NameReported role
N/A Air U.S. Life Fund Iv Gp, Llc Promoter
Richard Beleutz Executive
Stephen Luongo Executive

Issuer details

Industry: Pooled Investment Fund (See others in industry)

Address:
C/O Air U.S. Life Fund Iv Gp, Llc 333 S. Wabash Avenue, Suite 2714
Chicago, IL, 60604