SCHEDULE: K2 Entities Disclose 0.64% Stake in Willow Lane Acquisition Corp

K2 Principal Fund and related entities report a passive 0.64% beneficial ownership in Willow Lane Acquisition Corp's Class A Ordinary Shares.

Summary

• The K2 Principal Fund, L.P., K2 Genpar 2017 Inc., Shawn Kimel Investments, Inc., and K2 & Associates Investment Management Inc. (collectively, the "Reporting Persons") have filed an Amendment No. 2 to Schedule 13G.
• The filing reports beneficial ownership of 81,153 Class A Ordinary Shares of Willow Lane Acquisition Corp.
• This represents 0.64% of the issuer's Class A Ordinary Shares, based on 12,650,000 shares outstanding as of November 12, 2025.
• The Reporting Persons also hold 365,722 Private Placement Warrants, each entitling the holder to purchase one Class A ordinary share at an exercise price of $11.50 per share, purchased at a cost of $1 per warrant.
• Additionally, they own 264,424 Founder Shares, purchased at $0.006 per share, which automatically convert into Class A ordinary shares on a one-for-one basis upon the issuer's initial business combination or earlier at the holder's option.
• The filing indicates shared voting and dispositive power over the 81,153 shares.
• The Reporting Persons certify that the securities were not acquired and are not held for the purpose of changing or influencing control of the issuer.

Sentiment

Score: 5

Explanation: StockSavvy.ai views this filing as neutral. It is a standard regulatory disclosure of beneficial ownership and does not inherently signal positive or negative developments for the company's operational or financial performance.

Positives

• NA

Negatives

• NA

Risks

• NA

Future Outlook

NA

Industry Context

StockSavvy.ai notes that Schedule 13G filings are routine disclosures for passive investors acquiring a significant stake (5% or more) or for certain institutional investors reporting their holdings. This filing, reporting a 0.64% stake, is an amendment to a previous filing, indicating a change in the reported ownership, though still below the 5% threshold for initial 13G filings by passive investors. It provides transparency regarding institutional holdings in Willow Lane Acquisition Corp.

Comparison to Industry Standards

• NA

Stakeholder Impact

• Shareholders: Provides transparency regarding the ownership structure and institutional holdings, confirming a passive investment stance by the K2 entities.

Next Steps

• NA

Key Dates

Keywords

Willow Lane Acquisition Corp, K2 Principal Fund, Schedule 13G, Beneficial Ownership, Class A Ordinary Shares, Warrants, Founder Shares, SEC Filing, Investment Management