STOCK TITAN

Sponsor discloses 25.4% Apogee Acquisition stake (AACPU) after IPO

Filing Impact
(Moderate)
Filing Sentiment
(Neutral)
Form Type
SCHEDULE 13D

Rhea-AI Filing Summary

Apogee Acquisition Sponsor LLC and Chief Executive Officer Jeffrey Smith report beneficial ownership of 5,960,000 Apogee Acquisition Corp ordinary shares, representing 25.4% of 23,470,000 ordinary shares outstanding as of April 8, 2026.

The stake consists of 470,000 Class A ordinary shares and 5,490,000 Class B founder shares, which are automatically convertible into Class A shares on a one-for-one basis. The Sponsor’s aggregate purchase price for these securities is approximately $4,716,490, including 470,000 private placement units bought for $4,700,000 at the IPO. The Sponsor is subject to lock-up, voting, non‑redemption and registration rights agreements tied to the initial business combination.

Positive

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Beneficial ownership 5,960,000 ordinary shares Reported by Sponsor and Jeffrey Smith
Ownership percentage 25.4% Of 23,470,000 ordinary shares as of April 8, 2026
Shares outstanding 23,470,000 ordinary shares 17,250,000 Class A and 5,750,000 Class B as of April 8, 2026
Class A held 470,000 Class A ordinary shares Included in private placement units
Founder shares held 5,490,000 Class B ordinary shares Founder Shares remaining with Sponsor
Aggregate purchase price $4,716,490 Total cost of currently beneficially owned ordinary shares
Private placement units 470,000 units for $4,700,000 Purchased at IPO on April 8, 2026
Initial founder shares 9,583,333 Class B ordinary shares Acquired for $25,000 on November 20, 2025
beneficially own financial
"Therefore, Mr. Smith may be deemed to beneficially own the 470,000 Class A ordinary shares"
Beneficially own means having the economic rights and risks of a security—such as the right to receive dividends, sell the shares, or profit from price changes—whether or not your name appears on the official share register. Think of it like renting a car: you use it and reap the benefits even if the title lists someone else. Investors care because beneficial ownership determines who truly controls value, must be disclosed under securities rules, and can signal potential influence or trading activity that affects a stock’s price.
Founder Shares financial
"in exchange for 9,583,333 Class B ordinary shares (the "Founder Shares")"
Founder shares are the ownership stakes given to the people who start a company, often with extra voting power or protections compared with ordinary shares. For investors, they matter because founders’ control and incentives influence decisions about strategy, hiring, and whether the company sells or stays independent — like a family that keeps majority voting rights in a household decision. High founder ownership can mean stable leadership but also a risk that outside shareholders have less influence.
private placement units financial
"the Sponsor purchased an aggregate of 470,000 private placement units for an aggregate purchase price"
Registration Rights Agreement financial
"Pursuant to the Registration Rights Agreement, the initial shareholders, including Sponsor"
A registration rights agreement is a contract that gives investors the option to have their ownership stakes officially registered with the government, making it easier to sell their shares later. This agreement matters because it provides investors with a clearer path to cash out their investments if they choose, offering more liquidity and confidence in their ability to sell their holdings when desired.
lock up provision financial
"are subject to a lock up provision in the Private Units Purchase Agreement"
Schedule 13D financial
"If the filing person has previously filed a statement on Schedule 13G to report the acquisition"
A Schedule 13D is a legal document that investors file with regulators when they buy a large enough stake in a company to potentially influence its management or decisions. It provides details about the investor’s intention, ownership stake, and plans, helping other investors understand who is gaining control and what their motives might be.





If the filing person has previously filed a statement on Schedule 13G to report the acquisition that is the subject of this Schedule 13D, and is filing this schedule because of §§ 240.13d-1(e), 240.13d-1(f) or 240.13d-1(g), check the following box.

The information required on the remainder of this cover page shall not be deemed to be "filed" for the purpose of Section 18 of the Securities Exchange Act of 1934 ("Act") or otherwise subject to the liabilities of that section of the Act but shall be subject to all other provisions of the Act (however, see the Notes).




schemaVersion:


SCHEDULE 13D




Comment for Type of Reporting Person:
(1) Includes 470,000 of the Issuer's Class A ordinary shares, $0.0001 par value ("Class A ordinary shares") and 5,490,000 of the Issuer's Class B ordinary shares, $0.0001 par value ("Class B ordinary shares" and, together with the Class A ordinary shares, the "ordinary shares"), which are automatically convertible into Class A ordinary shares at the time of the Issuer's initial business combination on a one-for-one basis, or at any time prior to the Issuer's initial business combination, at the option of the holder, subject to adjustment as more fully described under the heading "Description of Securities--Founder Shares" in the Issuer's registration statement on Form S-1, as amended (File No. 333-294102). The 470,000 Class A ordinary shares are included in units (each unit consisting of one Class A ordinary share, one redeemable warrant, and one right to receive one-fifth (1/5) of a Class A ordinary share upon the consummation of an initial business combination), acquired pursuant to a Private Units Purchase Agreement (as defined herein). (2) Excludes 470,000 Class A ordinary shares which will be issued upon the exercise of 470,000 warrants included in the private placement units, and 94,000 Class A ordinary shares which will be issued upon the conversion of 470,000 rights upon the consummation of the Issuer's initial business combination.


SCHEDULE 13D




Comment for Type of Reporting Person:
(1) Includes 470,000 of the Issuer's Class A ordinary shares, $0.0001 par value ("Class A ordinary shares") and 5,490,000 of the Issuer's Class B ordinary shares, $0.0001 par value ("Class B ordinary shares" and, together with the Class A ordinary shares, the "ordinary shares"), which are automatically convertible into Class A ordinary shares at the time of the Issuer's initial business combination on a one-for-one basis, or at any time prior to the Issuer's initial business combination, at the option of the holder, subject to adjustment as more fully described under the heading "Description of Securities--Founder Shares" in the Issuer's registration statement on Form S-1, as amended (File No. 333-294102). The 470,000 Class A ordinary shares are included in units (each unit consisting of one Class A ordinary share, one redeemable warrant, and one right to receive one-fifth (1/5) of a Class A ordinary share upon the consummation of an initial business combination), acquired pursuant to a Private Units Purchase Agreement (as defined herein). (2) Excludes 470,000 Class A ordinary shares which will be issued upon the exercise of 470,000 warrants included in the private placement units, and 94,000 Class A ordinary shares which will be issued upon the conversion of 470,000 rights upon the consummation of the Issuer's initial business combination.


SCHEDULE 13D


Apogee Acquisition Sponsor LLC
Signature:/s/ Tricia Branker
Name/Title:Tricia Branker, Attorney-in-Fact*
Date:04/15/2026
Jeffrey Smith
Signature:/s/ Tricia Branker
Name/Title:Tricia Branker, Attorney-in-Fact*
Date:04/15/2026

FAQ

What ownership stake in Apogee Acquisition Corp (AACPU) is reported?

Apogee Acquisition Sponsor LLC and Jeffrey Smith report beneficial ownership of 5,960,000 ordinary shares, equal to 25.4% of 23,470,000 ordinary shares outstanding as of April 8, 2026, based on the issuer’s Current Report on Form 8-K.

How is the 5,960,000-share Apogee Acquisition (AACPU) stake structured?

The reported holding includes 470,000 Class A ordinary shares and 5,490,000 Class B founder shares. The Class B shares are automatically convertible into Class A ordinary shares on a one-for-one basis, aligning the sponsor’s economics with public shareholders after the business combination.

What did Apogee Acquisition Sponsor pay for its AACPU shares?

The reporting persons state an aggregate purchase price of about $4,716,490 for the ordinary shares they beneficially own. This includes $25,000 for 9,583,333 founder shares and $4,700,000 for 470,000 private placement units purchased at the April 8, 2026 IPO.

What private placement units did the Apogee (AACPU) sponsor buy?

On April 8, 2026, the Sponsor purchased 470,000 private placement units for an aggregate $4,700,000. Each unit consists of one Class A ordinary share, one redeemable warrant, and one right to receive one‑fifth of a Class A ordinary share upon a successful business combination.

What lock-up and voting agreements bind the Apogee (AACPU) sponsor?

The Sponsor is party to a Private Placement Unit Purchase Agreement, Registration Rights Agreement, and an Insider Letter. These restrict transfers, provide registration rights, require voting in favor of a business combination, and waive redemption rights for shares the Sponsor holds.

What role does Jeffrey Smith have in Apogee Acquisition (AACPU)?

Jeffrey Smith is Chief Executive Officer of Apogee Acquisition Corp and managing member of the Sponsor. Because of this role, he may be deemed to beneficially own the Sponsor’s 5,960,000 ordinary shares and to exercise voting and dispositive power over those securities, subject to his pecuniary interest.