Upgrade to SI Premium - Free Trial

Form SCHEDULE 13G/A Willow Lane Acquisition Filed by: Magnetar Financial LLC

May 13, 2026 12:48 PM





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





SCHEDULE 13G





SCHEDULE 13G





SCHEDULE 13G





SCHEDULE 13G



MAGNETAR FINANCIAL LLC
Signature:/s/ Hayley Stein
Name/Title:Name: Hayley Stein Title: Attorney-in-fact for David J. Snyderman, Administrative Manager of Supernova Management LLC
Date:05/13/2026
MAGNETAR CAPITAL PARTNERS LP
Signature:/s/ Hayley Stein
Name/Title:Name: Hayley Stein Title: Attorney-in-fact for David J. Snyderman, Administrative Manager of Supernova Management LLC
Date:05/13/2026
SUPERNOVA MANAGEMENT LLC
Signature:/s/ Hayley Stein
Name/Title:Name: Hayley Stein Title: Attorney-in-fact for David J. Snyderman, Administrative Manager of Supernova Management LLC
Date:05/13/2026
DAVID J. SNYDERMAN
Signature:/s/ Hayley Stein
Name/Title:Name: Hayley Stein Title: Attorney-in-fact for David J. Snyderman, Administrative Manager of Supernova Management LLC
Date:05/13/2026

Comments accompanying signature: MAGNETAR FINANCIAL LLC BY: Magnetar Capital Partners LP, its Sole Member BY: Supernova Management LLC, its General Partner MAGNETAR CAPITAL PARTNERS LP By: Supernova Management LLC, its General Partner
Exhibit Information

99.1 Joint Filing Agreement, dated as of May 13, 2026, among the Reporting Persons. 99.2 Power of Attorney, dated as of December 22, 2022 filed by the Reporting Persons on May 13, 2026.

ATTACHMENTS / EXHIBITS

EXHIBIT 99.1

EXHIBIT 99.2

Categories

SEC Filings