Idea Tender LLC - 10 Feb 2026 Form 3 Insider Report for Idea Acquisition Corp.

Role: Director, 10%+ Owner
Signature: /s/ Jordan Leon, Attorney-in-Fact for Idea Tender LLC
Issuer symbol: IACO, IACOU on Nasdaq
Transactions as of: 10 Feb 2026
Net transactions value: $0
Form type: 3
Filing time: 10 Feb 2026, 21:43:11 UTC
SEC: View on sec.gov

Reporting Owners (3)

Name	Relationship	Address	Signature	Signature date	CIK
Idea Tender LLC	Director, 10%+ Owner	C/O IDEA ACQUISITION CORP., 1010 WILSHIRE BOULEVARD, SUITE 1604, LOS ANGELES	/s/ Jordan Leon, Attorney-in-Fact for Idea Tender LLC	10 Feb 2026	0002090849
Harries-Jones Trevor	Chief Executive Officer, Director	C/O IDEA ACQUISITION CORP., 1010 WILSHIRE BOULEVARD, SUITE 1604, LOS ANGELES	/s/ Jordan Leon, Attorney-in-Fact for Trevor Harries-Jones	10 Feb 2026	0001374849
Shea Ryan	Chief Operating Officer, Director	C/O IDEA ACQUISITION CORP., 1010 WILSHIRE BOULEVARD, SUITE 1604, LOS ANGELES	/s/ Jordan Leon, Attorney-in-Fact for Ryan Shea	10 Feb 2026	0002103988

Derivative Securities (e.g., puts, calls, warrants, options, convertible securities)

Type	Sym	Class	Transaction	Value $	Shares	Change %	* Price $	Shares After	Date	Underlying Class	Amount	Exercise Price	Ownership	Footnotes
holding		Class B Ordinary Shares							10 Feb 2026	Class A Ordinary Shares	10,062,500		Direct	F1, F2

* An asterisk sign (*) next to the price indicates that the price is likely invalid.

Explanation of Responses:

Id	Content
F1	The Class B ordinary shares are convertible for the Issuer's Class A ordinary shares as described under the heading "Description of Securities" in the Issuer's Registration Statement on Form S-1 (File No. 333-291010) (the "Registration Statement") and have no expiration date. The Class B ordinary shares beneficially owned by the Reporting Persons include up to 1,312,500 Class B ordinary shares subject to forfeiture to the Issuer depending on the extent to which the underwriters' over-allotment option is exercised in connection with the Issuer's initial public offering of units, as described in the Registration Statement.
F2	Idea Tender LLC is the record holder of the securities reported herein. Trevor Harries-Jones and Ryan Shea are the managing members of Idea Tender LLC and have voting and investment discretion with respect to the securities held of record by Idea Tender LLC.

Content

The Class B ordinary shares are convertible for the Issuer's Class A ordinary shares as described under the heading "Description of Securities" in the Issuer's Registration Statement on Form S-1 (File No. 333-291010) (the "Registration Statement") and have no expiration date. The Class B ordinary shares beneficially owned by the Reporting Persons include up to 1,312,500 Class B ordinary shares subject to forfeiture to the Issuer depending on the extent to which the underwriters' over-allotment option is exercised in connection with the Issuer's initial public offering of units, as described in the Registration Statement.

Idea Tender LLC is the record holder of the securities reported herein. Trevor Harries-Jones and Ryan Shea are the managing members of Idea Tender LLC and have voting and investment discretion with respect to the securities held of record by Idea Tender LLC.

Remarks:

See Exhibit 99.1 - Joint Filer Information, which is incorporated herein by reference and describes in further detail the relationships of the Reporting Persons to the Issuer. See Exhibits 24.1, 24.2 and 24.3 - Powers of Attorney.