Hakan Nils Wohlin - 03 Nov 2025 Form 4 Insider Report for Viking Acquisition Corp I (VACI)

Reporting relationship: Chief Executive Officer, Director, 10%+ Owner
Issuer ticker: VACI
Reported as of: 03 Nov 2025
Net transaction value: +$3,500,000
SEC form: 4
Accepted by SEC: 04 Nov 2025, 19:01:01 UTC
Prior SEC filing: 30 Oct 2025
Next SEC filing: 30 Jun 2026
Source filing: View source filing
Reporting owner signature: Hakan Nils Wohlin

Key filing fact

Hakan Nils Wohlin filed Form 4 for Viking Acquisition Corp I (VACI) on 04 Nov 2025.

Key facts

This page summarizes Hakan Nils Wohlin's Form 4 filing for Viking Acquisition Corp I (VACI).
2 reported transactions and 1 derivative row are listed below.
Accepted by SEC: 04 Nov 2025, 19:01.

Change

Previous filing in this sequence was filed on 30 Oct 2025.
Current net transaction value: +$3,500,000.

Research use

This tells you what this filing adds before you inspect full transaction and derivative tables.
You can trace every row back to the original SEC filing document.

Evidence

Filed on Form 4

Ownership activity is grounded in SEC Form 4 disclosures.

View source filing

Reporting Owners (2)

CIK 0002094616 Primary reporting owner

Wohlin Hakan

Relationship: Chief Executive Officer, Director, 10%+ Owner
Address: C/O VIKING ACQUISITION CORP I, 900 3RD AVE FL 10TH, NEW YORK
Signature: Hakan Nils Wohlin
Signature date: 04 Nov 2025

CIK 0002079951

Viking Acquisition Sponsor I, LLC

Relationship: 10%+ Owner
Address: 900 THIRD AVENUE, 10TH FLOOR, NEW YORK
Signature: Hakan Nils Wohlin, as managing member of Viking Acquisition Sponsor I, LLC
Signature date: 04 Nov 2025

Reported non-derivative transactions

Shares, units, or other non-derivative securities reported in this filing.

VACI transaction

Class A ordinary shares

Purchase

Transaction value: $3,500,000
Shares: +350,000
Change %: +4.6%
Price: $10.00
Shares after: 8,016,667
Date: 03 Nov 2025
Ownership: By Viking Acquisition Sponsor I, LLC
Footnotes: F1, F2

Reported derivative securities

Options, warrants, convertible securities, or similar derivative positions disclosed in the filing.

VACI transaction Derivative

Warrants

Purchase

Transaction value: $0
Shares: +116,666
Change %
Price: $0.000000
Shares after: 116,666
Date: 03 Nov 2025
Ownership: By Viking Acquisition Sponsor I, LLC
Underlying class: Class A ordinary shares
Underlying amount: 116,666
Exercise price: $11.50
Footnotes: F2, F3, F4

^* marks a reported price that did not pass the local price check.

Additional SEC filing notes

Filing notes and footnotes

Explanation of responses 4 footnotes

Footnote F1

Includes 7,666,667 Class B ordinary shares previously reported by the reporting person (the "Sponsor") in the Form 3 filed by the Reporting Persons on October 30, 2025. These Class B ordinary shares are convertible into Class A ordinary shares and will automatically convert upon the closing of the Issuer's initial business combination. The Class B ordinary shares held by the Sponsor are beneficially owned by (a) KingsRock Viking Acquisition, LLC, which is an affiliate of and managed by KingsRock Advisors, LLC, and which has an approximately 87% interest in the shares, and (b) KingsRock Advisors, LLC, which has an approximately 13% interest in the shares. Mr. Wohlin is the Chief Executive Officer of the Sponsor (as well as KingsRock Viking Acquisition, LLC and KingsRock Advisors, LLC), and has the voting and dispositive power over the shares held by the Sponsor.

Footnote F2

The Class A ordinary shares are held directly by the Sponsor. The Class A shares held by the Sponsor are beneficially owned by KingsRock Viking Acquisition, LLC.

Footnote F3

The Private Warrants will become exercisable on the later of 30 days after the completion of the Issuer's initial business combination or 12 months from the completion of the Issuer's initial public offering.

Footnote F4

The Private Warrants will expire on the fifth anniversary of the Issuer's completion of its initial business combination.