Columbus Acquisition Corp has a significant shareholder group led by Harraden Circle Investments, LLC and Frederick V. Fortmiller, Jr., which reports beneficial ownership of 557,800 Ordinary Shares, representing 12.41% of the class. All voting and dispositive authority over these shares is shared rather than sole.
The shares are held across several investment funds, including Harraden Circle Investors, LP, Harraden Circle Special Opportunities, LP, Harraden Circle Strategic Investments, LP, and Harraden Circle Concentrated, LP, for which Harraden Circle Investments, LLC acts as investment manager. An internal reorganization effective June 30, 2026 changed which parties are considered beneficial owners, and this amendment removes former reporting persons who no longer have beneficial ownership while leaving Harraden Circle Investments, LLC and Mr. Fortmiller as the remaining reporting persons.
Positive
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Negative
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Key Figures
Beneficial ownership:557,800 Ordinary SharesOwnership percentage:12.41%Shared voting power:557,800+2 more
5 metrics
Beneficial ownership557,800 Ordinary SharesShares beneficially owned by the reporting persons
Ownership percentage12.41%Percent of Columbus Acquisition Corp Ordinary Shares outstanding
Shared voting power557,800Number of shares over which voting power is shared
Sole voting power0Number of shares over which sole voting power is held
Shared dispositive power557,800Number of shares over which dispositive power is shared
Key Terms
beneficially owned, shared dispositive power, shared voting power, Investment Company Act of 1940, +1 more
Beneficially owned describes securities or assets where a person has the economic rights and control—such as the right to receive dividends and to direct voting—even if legal title is held in another name. Think of it like having the keys and using a car that’s registered to someone else: you get the benefits and make decisions. Investors care because beneficial ownership reveals who truly controls value and voting power, affecting corporate decisions and takeover dynamics.
shared dispositive powerfinancial
"8 | Shared Dispositive Power 557,800.00"
shared voting powerfinancial
"6 | Shared Voting Power 557,800.00"
Shared voting power occurs when two or more parties jointly have the right to vote or decide how a block of company shares is cast, like co-owners who must agree before moving a piece of furniture. Investors care because who controls voting rights affects board elections, major corporate decisions and takeover outcomes, and shared control can alter regulatory disclosures and the practical influence any holder has over a company’s direction and value.
Investment Company Act of 1940regulatory
"shareholders of an investment company registered under the Investment Company Act of 1940"
A U.S. federal law that sets the rulebook for pooled investment vehicles such as mutual funds, exchange-traded funds and similar money managers, requiring them to register with regulators, disclose holdings and fees, limit conflicts of interest, and follow governance standards. It matters to investors because these protections and transparency rules act like a referee and scoreboard, helping people compare funds, trust that managers follow fair practices, and spot hidden costs or risks.
parent holding companyfinancial
"Identification and Classification of the Subsidiary Which Acquired the Security Being Reported on by the Parent Holding Company"
What ownership stake in COLA does Harraden Circle Investments report?
Harraden Circle Investments, LLC and Frederick V. Fortmiller, Jr. report beneficial ownership of 557,800 Ordinary Shares of Columbus Acquisition Corp, representing 12.41% of the outstanding class according to the Schedule 13G/A amendment.
Who are the reporting persons for Columbus Acquisition Corp (COLA) in this Schedule 13G/A?
The reporting persons are Harraden Circle Investments, LLC, a Delaware limited liability company, and Frederick V. Fortmiller, Jr., a U.S. citizen and managing member of Harraden Circle Investments, LLC, who share voting and dispositive power over the reported shares.
How many Columbus Acquisition Corp (COLA) shares have shared voting power?
The Schedule 13G/A states the reporting persons have shared voting power over 557,800 Ordinary Shares and no sole voting power. They also have shared dispositive power over the same 557,800 shares and no sole dispositive power.
Which funds are associated with the 12.41% COLA ownership stake?
The reported 557,800 Columbus Acquisition Corp shares are held for accounts of funds including Harraden Circle Investors, LP, Harraden Circle Special Opportunities, LP, Harraden Circle Strategic Investments, LP, and Harraden Circle Concentrated, LP, with Harraden Circle Investments, LLC as investment manager.
What organizational change affected the COLA Schedule 13G/A reporting group?
The Schedule 13G/A notes an internal reorganization effective June 30, 2026. Following this, certain prior reporting persons were removed because they are no longer beneficial owners, leaving Harraden Circle Investments, LLC and Mr. Fortmiller as the remaining reporting persons.
SECURITIES AND EXCHANGE COMMISSION
Washington, D.C. 20549
SCHEDULE 13G
UNDER THE SECURITIES EXCHANGE ACT OF 1934
(Amendment No. 2)
Columbus Acquisition Corp
(Name of Issuer)
Ordinary Shares
(Title of Class of Securities)
G2295P107
(CUSIP Number)
07/31/2026
(Date of Event Which Requires Filing of this Statement)
Check the appropriate box to designate the rule pursuant to which this Schedule is filed:
Rule 13d-1(b)
Rule 13d-1(c)
Rule 13d-1(d)
schemaVersion:
SCHEDULE 13G
CUSIP Number(s):
G2295P107
1
Names of Reporting Persons
Harraden Circle Investments, LLC
2
Check the appropriate box if a member of a Group (see instructions)
(a)
(b)
3
Sec Use Only
4
Citizenship or Place of Organization
DELAWARE
Number of Shares Beneficially Owned by Each Reporting Person With:
5
Sole Voting Power
0.00
6
Shared Voting Power
557,800.00
7
Sole Dispositive Power
0.00
8
Shared Dispositive Power
557,800.00
9
Aggregate Amount Beneficially Owned by Each Reporting Person
557,800.00
10
Check box if the aggregate amount in row (9) excludes certain shares (See Instructions)
11
Percent of class represented by amount in row (9)
12.41 %
12
Type of Reporting Person (See Instructions)
OO, IA
SCHEDULE 13G
CUSIP Number(s):
G2295P107
1
Names of Reporting Persons
Frederick V. Fortmiller, Jr.
2
Check the appropriate box if a member of a Group (see instructions)
(a)
(b)
3
Sec Use Only
4
Citizenship or Place of Organization
UNITED STATES
Number of Shares Beneficially Owned by Each Reporting Person With:
5
Sole Voting Power
0.00
6
Shared Voting Power
557,800.00
7
Sole Dispositive Power
0.00
8
Shared Dispositive Power
557,800.00
9
Aggregate Amount Beneficially Owned by Each Reporting Person
557,800.00
10
Check box if the aggregate amount in row (9) excludes certain shares (See Instructions)
11
Percent of class represented by amount in row (9)
12.41 %
12
Type of Reporting Person (See Instructions)
HC, IN
SCHEDULE 13G
Item 1.
(a)
Name of issuer:
Columbus Acquisition Corp
(b)
Address of issuer's principal executive offices:
14 Prudential Tower Singapore 049712
Item 2.
(a)
Name of person filing:
This Statement is filed on behalf of Harraden Circle Investments, LLC ("Harraden Adviser") and Frederick V. Fortmiller, Jr. ("Mr. Fortmiller") (collectively, the "Reporting Persons").
This Statement relates to Shares (as defined herein) held for the accounts of Harraden Circle Investors, LP ("Harraden Fund"), Harraden Circle Special Opportunities, LP ("Harraden Special Op Fund"), Harraden Circle Strategic Investments, LP ("Harraden Strategic Fund"), and Harraden Circle Concentrated, LP ("Harraden Concentrated Fund"). Harraden Adviser serves as investment manager to Harraden Fund, Harraden Special Op Fund, Harraden Strategic Fund, Harraden Concentrated Fund, and other high net worth individuals and, in such capacity, exercises voting and dispositive power over the Shares reported herein. Mr. Fortmiller is the managing member of Harraden Adviser.
(b)
Address or principal business office or, if none, residence:
885 Third Avenue, Suite 2600B, New York, NY 10022
(c)
Citizenship:
Harraden Adviser is a Delaware limited liability company. Mr. Fortmiller is a citizen of the United States of America.
(d)
Title of class of securities:
Ordinary Shares
(e)
CUSIP No.:
G2295P107
Item 3.
If this statement is filed pursuant to §§ 240.13d-1(b) or 240.13d-2(b) or (c), check whether the person filing is a:
(a)
Broker or dealer registered under section 15 of the Act (15 U.S.C. 78o);
(b)
Bank as defined in section 3(a)(6) of the Act (15 U.S.C. 78c);
(c)
Insurance company as defined in section 3(a)(19) of the Act (15 U.S.C. 78c);
(d)
Investment company registered under section 8 of the Investment Company Act of 1940 (15 U.S.C. 80a-8);
(e)
An investment adviser in accordance with § 240.13d-1(b)(1)(ii)(E);
(f)
An employee benefit plan or endowment fund in accordance with § 240.13d-1(b)(1)(ii)(F);
(g)
A parent holding company or control person in accordance with § 240.13d-1(b)(1)(ii)(G);
(h)
A savings associations as defined in Section 3(b) of the Federal Deposit Insurance Act (12 U.S.C. 1813);
(i)
A church plan that is excluded from the definition of an investment company under section 3(c)(14) of the Investment Company Act of 1940 (15 U.S.C. 80a-3);
(j)
A non-U.S. institution in accordance with § 240.13d-1(b)(1)(ii)(J). If filing as a non-U.S. institution in accordance with § 240.13d-1(b)(1)(ii)(J),
please specify the type of institution:
(k)
Group, in accordance with Rule 240.13d-1(b)(1)(ii)(K).
Item 4.
Ownership
(a)
Amount beneficially owned:
557,800
(b)
Percent of class:
12.41 %
(c)
Number of shares as to which the person has:
(i) Sole power to vote or to direct the vote:
0
(ii) Shared power to vote or to direct the vote:
557,800
(iii) Sole power to dispose or to direct the disposition of:
0
(iv) Shared power to dispose or to direct the disposition of:
557,800
Item 5.
Ownership of 5 Percent or Less of a Class.
Not Applicable
Item 6.
Ownership of more than 5 Percent on Behalf of Another Person.
If any other person is known to have the right to receive or the power to direct the receipt of dividends from, or the proceeds from the sale of, such securities, a statement to that effect should be included in response to this item and, if such interest relates to more than 5 percent of the class, such person should be identified. A listing of the shareholders of an investment company registered under the Investment Company Act of 1940 or the beneficiaries of employee benefit plan, pension fund or endowment fund is not required.
Certain funds identified in Item 2(a) have the right to receive any dividends from, or the proceeds from the sale of, the securities reported herein. Such interest of Harraden Circle Investors, LP relates to more than 5 percent of the class of securities reported herein.
Item 7.
Identification and Classification of the Subsidiary Which Acquired the Security Being Reported on by the Parent Holding Company or Control Person.
If a parent holding company has filed this schedule, pursuant to Rule 13d-1(b)(ii)(G), so indicate under Item 3(g) and attach an exhibit stating the identity and the Item 3 classification of the relevant subsidiary. If a parent holding company has filed this schedule pursuant to Rule 13d-1(c) or Rule 13d-1(d), attach an exhibit stating the identification of the relevant subsidiary.
See disclosure in Item 2 hereof.
Item 8.
Identification and Classification of Members of the Group.
Not Applicable
Item 9.
Notice of Dissolution of Group.
Not Applicable
Item 10.
Certifications:
By signing below I certify that, to the best of my knowledge and belief, the securities referred to above were acquired and are held in the ordinary course of business and were not acquired and are not held for the purpose of or with the effect of changing or influencing the control of the issuer of the securities and were not acquired and are not held in connection with or as a participant in any transaction having that purpose or effect, other than activities solely in connection with a nomination under § 240.14a-11.
SIGNATURE
After reasonable inquiry and to the best of my knowledge and belief, I certify that the information set forth in this statement is true, complete and correct.
Harraden Circle Investments, LLC
Signature:
/s/ Frederick V. Fortmiller, Jr.
Name/Title:
Frederick V. Fortmiller, Jr., managing member
Date:
08/07/2026
Frederick V. Fortmiller, Jr.
Signature:
/s/ Frederick V. Fortmiller, Jr.
Name/Title:
Frederick V. Fortmiller, Jr.
Date:
08/07/2026
Comments accompanying signature: This Schedule 13G amends the Schedule 13G filed under Rule 13d-1(c) to remove the reporting persons who, after an internal reorganization effective June 30, 2026, are no longer beneficial owners of the securities reported herein and to change the Rule under which this Schedule 13G is filed to Rule 13d-1(b), because the remaining reporting persons qualify to file Schedule 13G under Rule 13d-1(b).
