Pine Tree Sponsor Group, LLC - 05 Oct 2026 Form 3 Insider Report for Pine Tree Acquisition Corp.

Reporting relationship: 10%+ Owner
Issuer ticker: N/A
Reported as of: 05 Oct 2026
Net transaction value: $0
SEC form: 3
Accepted by SEC: 05 Oct 2026, 18:43:55 UTC
Source filing: View source filing
Reporting owner signature: /s/ Pine Tree Sponsor Group, LLC by Pine Tree Top, LLC, Manager

Key filing fact

Pine Tree Sponsor Group, LLC filed Form 3 for Pine Tree Acquisition Corp. on 05 Oct 2026.

Key facts

This page summarizes Pine Tree Sponsor Group, LLC's Form 3 filing for Pine Tree Acquisition Corp..
0 reported transactions and 2 derivative rows are listed below.
Accepted by SEC: 05 Oct 2026, 18:43.

Change

No earlier filing in this sequence is available for direct comparison.
Current net transaction value: $0.

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

Official SEC source

Ownership activity is grounded in SEC Form 3 disclosures.

View source filing

Reporting Owners (1)

CIK 0002104909 Primary reporting owner

Pine Tree Sponsor Group, LLC

Relationship: 10%+ Owner
Address: C/O PINE TREE ACQUISITION CORP., 418 BROADWAY, #6538, ALBANY
Signature: /s/ Pine Tree Sponsor Group, LLC by Pine Tree Top, LLC, Manager
Signature date: 05 Oct 2026

Reported non-derivative transactions

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

No ticker holding

Class A Ordinary Shares

No transaction description listed

Transaction value
Shares
Change %
Price
Shares after: 135,000
Date: 05 Oct 2026
Ownership: Direct
Footnotes: F1

Reported derivative securities

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

No ticker holding Derivative

Class B Ordinary Shares

No transaction description listed

Transaction value
Shares
Change %
Price
Shares after
Date: 05 Oct 2026
Ownership: Direct
Underlying class: Class A Ordinary Shares
Underlying amount: 4,928,571
Exercise price: $0.000000
Footnotes: F2, F3

No ticker holding Derivative

Rights

No transaction description listed

Transaction value
Shares
Change %
Price
Shares after
Date: 05 Oct 2026
Ownership: Direct
Underlying class: Class A Ordinary Shares
Underlying amount: 101,250
Exercise price: $0.000000
Footnotes: F4, F5

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

Additional SEC filing notes

Filing notes and footnotes

Explanation of responses 5 footnotes

Footnote F1

Represents shares contained within units that the reporting person has irrevocably agreed to purchase at the closing of the Issuer's initial public offering (the "IPO").

Footnote F2

The Class B ordinary shares of the Issuer are convertible into the Issuer's Class A ordinary shares concurrently with or immediately following the consummation of an initial business combination, or earlier at the option of the holders thereof on a one-for-one basis, subject to the adjustments. The Class B ordinary shares have no expiration date.

Footnote F3

Includes up to 642,857 shares which will be surrendered to the Issuer for no consideration after the closing of the Issuer's initial public offering depending on the extent to which the underwriter's over-allotment option is exercised.

Footnote F4

Represents rights contained within units that the reporting person has irrevocably agreed to purchase at the closing of the Issuer's IPO.

Footnote F5

Each right will convert automatically into three-fourths of one Class A Ordinary Share at the closing of an initial business combination by the Issuer. The rights have no expiration date.