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Primary Source · SEC.gov

Hotwire Sidecar I LP

Fund Vehicle2026 vintage506(b), 3(c)
Latest signalNew Form D filerForm D · 2026-01-262 events: 1 new form d filer, 1 large raiseLast filing 2026-01-26

Raised

$505M

Investors

8

Min Invest

None stated

AltStreet Analysis

·

Generated from EDGAR primary sources

Hotwire Sidecar I LP is a Delaware limited partnership that filed an original Form D on January 26, 2026, reporting $505.0M in capital raised from 8 investors under Rule 506(b) and Section 3(c) exemptions. The filing lists five executive officers (Fred Day, Mark Srulowitz, Ralph Klatzin, Elisabeth Press, Matthew Gross) and operates as a pooled investment fund focused on energy transition. No first sale date was disclosed on the filing.

This energy transition pooled investment vehicle follows the institutional 506(b) exemption pattern typical of private funds targeting sophisticated investors. With an average commitment of approximately $63M per investor across 8 participants, the capital structure suggests an institutional LP base consistent with large-scale infrastructure or project finance strategies in the energy transition sector.

Data Flags

generalPre-open filing with no first sale date disclosed and raise under $1B; filing shows $505M already sold but no first sale date provided
investor_countOnly 8 investors contributed $505M, yielding an average commitment of ~$63M per investor; indicates concentrated institutional or anchor investor base

EDGAR Filing Data

Form D — Primary Source

View on SEC.gov
CIK Number0002100949
Entity NameHotwire Sidecar I LP
ExemptionRule 506(b), Section 3(c), Section 3(c)(7)
What the exemption meansRule 506(b) of Regulation D: securities may be sold to an unlimited number of accredited investors and up to 35 non-accredited investors who meet the rule's sophistication standard, without general solicitation or advertising. Section 3(c) of the Investment Company Act of 1940: the issuer is a pooled investment vehicle relying on an exclusion from registration as an investment company. Section 3(c)(7) of the Investment Company Act: the fund is excluded from investment-company registration because every investor is a qualified purchaser, generally an individual with at least $5 million in investments or an institution with at least $25 million.
Entity TypeLimited Partnership
Jurisdiction of OrganizationDelaware
Issuer Address250 Vesey Street, Fl15, New York, NY 10281
Phone(212) 417-7000
Industry / Fund TypePooled Investment Fund · Other Investment Fund
Investment Company ActExcluded under Section 3(c)(7) (qualified purchasers only)
Securities TypeEquity, Pooled Investment Fund
First Sale Date—
Filing DateJanuary 26, 2026
Accession Number0002071842-26-000005
Total Offering AmountIndefinite
Total Amount Sold$505,000,000
Total Investors8
Non-Accredited InvestorsNone
Minimum Investment$0 (no stated minimum)
Offering DurationOne year or less
Sales Commissions$0
Finders' Fees$0
Net Asset Value RangeDecline to Disclose
State (Issuer Address)NY
Amendment CountOriginal filing only

Filings on Record

Every filing AltStreet's ledger holds for this CIK, newest first. Each opens the SEC archive folder.

DJanuary 26, 2026

In the Terminal

Filing events

2

latest Jan 26, 2026

Critical / warning

0 / 2

0 watch · 0 info

Statements extracted

0

none on file

NAV prints

0

none on file

Offering chains

1

raising

Latest event New filer · Jan 26, 2026

SEC.gov
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Investor

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  • 1 offering timeline: velocity, share raised, first-sale lag, stalled flags

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Related Persons (Form D)

Executive officers, directors, and promoters listed on the SEC Form D filing. Source: SEC.gov.

Fred Day

Executive Officer · New York, NY

Mark Srulowitz

Executive Officer · New York, NY

Ralph Klatzin

Executive Officer · New York, NY

Elisabeth Press

Executive Officer · New York, NY

Matthew Gross

Executive Officer · New York, NY

Questions About Hotwire Sidecar I LP

Each answer is built from the values on the SEC filing and the AltStreet ledger, not from the issuer's marketing.

What is Hotwire Sidecar I LP?

Hotwire Sidecar I LP is a Delaware limited partnership that filed a Form D with the SEC on January 26, 2026 as a other investment fund. The filing claims Rule 506(b), Section 3(c), Section 3(c)(7) for an offering of equity and pooled investment fund interests. AltStreet links the issuer to Hotwire Sidecar I LP.

Is Hotwire Sidecar I LP legit?

AltStreet does not rate legitimacy; it reports the public record. Hotwire Sidecar I LP filed a Form D with the SEC on January 26, 2026 claiming Rule 506(b), Section 3(c), Section 3(c)(7). A Form D is a notice of an exempt offering, not a review or approval of it. The newest notice reports $505,000,000 sold to 8 investors. AltStreet's enforcement record (SEC, FINRA and state actions) shows no action naming the issuer as of today. The issuer is linked to Hotwire Sidecar I LP, which AltStreet has reviewed. Before investing, confirm the filing on EDGAR, check the seller's registration on FINRA BrokerCheck, and read the offering documents, which a Form D does not include.

Is Hotwire Sidecar I LP registered with or approved by the SEC?

No. A Form D is a notice that an issuer is selling securities under an exemption from registration, and the SEC does not review, approve, or pass on the merits of the offering. The filing shows that Hotwire Sidecar I LP claimed Rule 506(b), Section 3(c), Section 3(c)(7) and disclosed the items the form requires, such as the amount sold, the minimum investment, related persons, and anyone paid to sell the securities. It does not verify the issuer's claims or its business.

How much has Hotwire Sidecar I LP raised?

Hotwire Sidecar I LP reported $505,000,000 sold from 8 investors in an offering of indefinite size as of the Form D filed January 26, 2026.

Who can invest in Hotwire Sidecar I LP?

The offering relies on Rule 506(b), which permits sales to accredited investors and to no more than 35 non-accredited investors who meet a sophistication standard, and prohibits general solicitation. Because the fund also relies on Section 3(c)(7), each investor must be a qualified purchaser, generally an individual with at least $5 million in investments. The filing reports no non-accredited investors. The filing lists the minimum investment as $0, meaning no minimum was stated.

What is the minimum investment in Hotwire Sidecar I LP?

The Form D lists the minimum investment as $0, which means the issuer did not state a minimum on the form. The offering documents, not the Form D, set the actual subscription terms.

Who is selling Hotwire Sidecar I LP and how are they paid?

The Form D names no recipient of sales compensation, which usually means the issuer or its affiliates are placing the securities directly. Sales commissions are reported as $0 and finders' fees as $0. Form D allows these to be estimates.

Who is behind Hotwire Sidecar I LP?

The Form D lists 5 related persons: Fred Day, executive officer (Managing Director of the Sole Member of the GP of the Delaware Issuers); Mark Srulowitz, executive officer (Managing Partner of the Sole Member of the GP of the Delaware Issuers); Ralph Klatzin, executive officer (Senior Vice President of the Sole Member of the GP of the Delaware Issuers); Elisabeth Press, executive officer (Senior Vice President of the Sole Member of the GP of the Delaware Issuers); Matthew Gross, executive officer (Vice President of the Sole Member of the GP of the Delaware Issuers). Form D Item 3 requires executive officers, directors, and promoters of the issuer to be listed.

Where is Hotwire Sidecar I LP located?

The issuer's address on its SEC filings is 250 Vesey Street, Fl15, New York, NY 10281. Its phone number of record is 212-417-7000. It is organized under the laws of Delaware.

How long is the Hotwire Sidecar I LP offering open?

The issuer indicated that the offering is not intended to last more than one year. An issuer must amend its Form D annually while a continuing offering stays open, and no amendment is on record yet.

How large is Hotwire Sidecar I LP?

The issuer declined to disclose its net asset value range on the Form D, which the form permits.

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Data Methodology

Capital raise figures, investor counts, and filing dates are sourced directly from SEC EDGAR Form D primary documents via the SEC EDGAR submissions API and full-text search index. EDGAR entity profiles and deal-level data are reviewed by AltStreet analysts with backgrounds in corporate finance and securities law — cross-referenced against offering circulars, audited financial statements, and primary regulatory filings before publication. Platform-provided information, where present, is clearly labeled and does not affect EDGAR data or AltStreet editorial coverage. Platforms may request factual corrections for demonstrable inaccuracies by contacting [email protected]. This page does not constitute investment advice.