Linden Advisors/Linden GP disclose 950,000-share stake in TDAC (TDAC)

Rhea-AI Filing Summary

Translational Development Acquisition Corp. Schedule 13G discloses that Linden Advisors and Siu Min (Joe) Wong may be deemed beneficial owners of 950,000 shares of Class A Ordinary Shares as of May 27, 2026, representing approximately 5.5% of the outstanding shares. The filing states that 913,482 shares are held by Linden Capital and 36,518 shares are held by one or more Managed Accounts; Linden GP and Linden Capital are each deemed beneficial owners of the 913,482 shares (about 5.3%).

The statement lists voting and dispositive powers as shared (no sole voting or sole dispositive power reported) and provides addresses and organizational details for Linden Capital, Linden GP, Linden Advisors, and Mr. Wong.

Key Figures

Report date: May 27, 2026 Linden Advisors beneficial ownership: 950,000 shares Linden Capital holdings: 913,482 shares +4 more

7 metrics

Report date May 27, 2026 Ownership amounts reported as of this date

Linden Advisors beneficial ownership 950,000 shares Total deemed beneficial ownership (includes Linden Capital and Managed Accounts)

Linden Capital holdings 913,482 shares Shares held directly by Linden Capital

Managed Accounts holdings 36,518 shares Portion of the 950,000 held in Managed Accounts

Percent of class (Linden Advisors / Wong) 5.5% Approximate percent of outstanding Shares as of May 27, 2026

Percent of class (Linden Capital / GP) 5.3% Approximate percent of outstanding Shares as of May 27, 2026

CUSIP G9008W105 Identifier for Class A Ordinary Shares

Key Terms

Schedule 13G, beneficially owned, shared dispositive power, Managed Accounts

4 terms

Schedule 13G regulatory

"This Statement is filed on behalf of each of the following persons (collectively, the "Reporting Persons")"

A Schedule 13G is a formal document that investors file with the government when they acquire a large ownership stake in a company, usually for investment purposes rather than control. It helps keep the public informed about who owns significant parts of a company's shares, which can influence how the company is managed and how investors make decisions. Filing this schedule is important for transparency and understanding the ownership landscape of publicly traded companies.

beneficially owned financial

"As of May 27, 2026, each of Linden Advisors and Mr. Wong may be deemed the beneficial owner"

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 power regulatory

"Shared Dispositive Power 950,000.00 reported for Linden Advisors"

Managed Accounts financial

"This amount consists of 913,482 Shares held by Linden Capital and 36,518 Shares held by the Managed Accounts"

Managed accounts are collections of investments owned by an individual or institution but run day-to-day by a professional who buys, sells and allocates assets according to an agreed plan. They matter to investors because they provide tailored oversight, active risk control and potential tax efficiency—like hiring a personal chef to manage your diet—while fees and the manager’s skill directly affect returns.

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SECURITIES AND EXCHANGE COMMISSION
Washington, D.C. 20549

SCHEDULE 13G

UNDER THE SECURITIES EXCHANGE ACT OF 1934

Translational Development Acquisition Corp.

(Name of Issuer)

Class A Ordinary Shares, par value $0.0001 per share

(Title of Class of Securities)

G9008W105

(CUSIP Number)

05/27/2026

(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): G9008W105

1

Names of Reporting Persons

Linden Capital L.P.

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

BERMUDA

Number of Shares Beneficially Owned by Each Reporting Person With:

5	Sole Voting Power 0.00
6	Shared Voting Power 913,482.00
7	Sole Dispositive Power 0.00
8	Shared Dispositive Power 913,482.00

9

Aggregate Amount Beneficially Owned by Each Reporting Person

913,482.00

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)

5.3 %

12

Type of Reporting Person (See Instructions)

PN

SCHEDULE 13G

CUSIP Number(s): G9008W105

1

Names of Reporting Persons

Linden GP 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 913,482.00
7	Sole Dispositive Power 0.00
8	Shared Dispositive Power 913,482.00

9

Aggregate Amount Beneficially Owned by Each Reporting Person

913,482.00

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)

5.3 %

12

Type of Reporting Person (See Instructions)

HC

SCHEDULE 13G

CUSIP Number(s): G9008W105

1

Names of Reporting Persons

Linden Advisors LP

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 950,000.00
7	Sole Dispositive Power 0.00
8	Shared Dispositive Power 950,000.00

9

Aggregate Amount Beneficially Owned by Each Reporting Person

950,000.00

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)

5.5 %

12

Type of Reporting Person (See Instructions)

IA, PN

SCHEDULE 13G

CUSIP Number(s): G9008W105

1

Names of Reporting Persons

Siu Min Wong

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 950,000.00
7	Sole Dispositive Power 0.00
8	Shared Dispositive Power 950,000.00

9

Aggregate Amount Beneficially Owned by Each Reporting Person

950,000.00

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)

5.5 %

12

Type of Reporting Person (See Instructions)

IN, HC

SCHEDULE 13G

Item 1.
(a)	Name of issuer: Translational Development Acquisition Corp.
(b)	Address of issuer's principal executive offices: 52 E. 83rd Street, New York, NY 10028
Item 2.
(a)	Name of person filing: This Statement is filed on behalf of each of the following persons (collectively, the "Reporting Persons") i) Linden Capital L.P., a Bermuda limited partnership ("Linden Capital"); ii) Linden GP LLC, a Delaware limited liability company ("Linden GP"); iii) Linden Advisors LP, a Delaware limited partnership ("Linden Advisors"); and iv) Siu Min (Joe) Wong ("Mr. Wong"). This Statement relates to Class A Ordinary Shares, par value $0.0001 per share (the "Shares") of Translational Development Acquisition Corp. (the "Issuer") held for the account of Linden Capital and one or more separately managed accounts (the "Managed Accounts"). Linden GP is the general partner of Linden Capital and, in such capacity, may be deemed to beneficially own the Shares held by Linden Capital. Linden Advisors is the investment manager of Linden Capital and trading advisor or investment advisor for the Managed Accounts. Mr. Wong is the principal owner and controlling person of Linden Advisors and Linden GP. In such capacities, Linden Advisors and Mr. Wong may each be deemed to beneficially own the Shares held by Linden Capital and the Managed Accounts.
(b)	Address or principal business office or, if none, residence: The principal business address for Linden Capital is Victoria Place, 31 Victoria Street, Hamilton HM10, Bermuda. The principal business address for each of Linden Advisors, Linden GP and Mr. Wong is 590 Madison Avenue, 32nd Floor, New York, New York 10022.
(c)	Citizenship: i) Linden Capital is a Bermuda limited partnership. ii) Linden GP is a Delaware limited liability company. iii) Linden Advisors is a Delaware limited partnership. iv) Mr. Wong is a citizen of China (Hong Kong) and the United States.
(d)	Title of class of securities: Class A Ordinary Shares, par value $0.0001 per share
(e)	CUSIP Number(s): G9008W105
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: As of May 27, 2026, each of Linden Advisors and Mr. Wong may be deemed the beneficial owner of 950,000 Shares. This amount consists of 913,482 Shares held by Linden Capital and 36,518 Shares held by the Managed Accounts. As of May 27, 2026 each of Linden GP and Linden Capital may be deemed the beneficial owner of the 913,482 Shares held by Linden Capital.
(b)	Percent of class: As of May 27, 2026 each of Linden Advisors and Mr. Wong may be deemed the beneficial owner of approximately 5.5% of Shares outstanding, and each of Linden GP and Linden Capital may be deemed the beneficial owner of approximately 5.3% of Shares outstanding.
(c)	Number of shares as to which the person has:
	(i) Sole power to vote or to direct the vote: Linden Capital and Linden GP: 0 Linden Advisors and Mr. Wong: 0
	(ii) Shared power to vote or to direct the vote: Linden Capital and Linden GP: 913,482 Linden Advisors and Mr. Wong: 950,000
	(iii) Sole power to dispose or to direct the disposition of: Linden Capital and Linden GP: 0 Linden Advisors and Mr. Wong: 0
	(iv) Shared power to dispose or to direct the disposition of: Linden Capital and Linden GP: 913,482 Linden Advisors and Mr. Wong: 950,000
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. See disclosure in Items 2 and 4 hereof.
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.
	If a group has filed this schedule pursuant to §240.13d-1(b)(1)(ii)(K), so indicate under Item 3(k) and attach an exhibit stating the identity and Item 3 classification of each member of the group. If a group has filed this schedule pursuant to §240.13d-1(c) or §240.13d-1(d), attach an exhibit stating the identity of each member of the group. See Exhibit A attached hereto.
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 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.

Linden Capital L.P.

Signature:	/S/ Saul Ahn
Name/Title:	Saul Ahn, Authorized Signatory
Date:	06/02/2026

Linden GP LLC

Signature:	/S/ Saul Ahn
Name/Title:	Saul Ahn, Authorized Signatory
Date:	06/02/2026

Linden Advisors LP

Signature:	/S/ Saul Ahn
Name/Title:	Saul Ahn, General Counsel
Date:	06/02/2026

Siu Min Wong

Signature:	/S/ Saul Ahn
Name/Title:	Saul Ahn, Attorney-in-Fact for Siu Min Wong**
Date:	06/02/2026

Comments accompanying signature: **Duly authorized under Siu Min Wong's Power of Attorney, dated June 10, 2019, incorporated herein by reference to Exhibit B of the statement on Schedule 13G filed by Linden Capital L.P. on June 19, 2019 in respect of its holdings in Haymaker Acquisition Corp II.

FAQ

What stake does Linden Advisors hold in TDAC?

Linden Advisors may be deemed beneficial owner of 950,000 shares as of May 27, 2026, representing approximately 5.5% of outstanding Class A Ordinary Shares. This total includes 913,482 shares held by Linden Capital and 36,518 in Managed Accounts.

Who holds the 913,482 shares listed in the filing?

The 913,482 shares are held by Linden Capital L.P.; Linden GP LLC, as Linden Capital's general partner, and Linden Capital are each deemed beneficial owners of those shares, representing approximately 5.3% of the class as reported.

Does the filing show sole voting or dispositive power over TDAC shares?

No sole voting or sole dispositive power is reported. The filing shows shared voting power and shared dispositive power for the reported share totals (e.g., 950,000 shared for Linden Advisors and Mr. Wong).

What date and CUSIP does the Schedule 13G reference for TDAC?

The ownership amounts are reported as of May 27, 2026 and the filing identifies the Class A Ordinary Shares with CUSIP G9008W105. The issuer address is listed as 52 E. 83rd Street, New York, NY 10028.