Lynn K. Gefen - 24 Jun 2026 Form 4 Insider Report for TerrAscend Corp. (TSNDF)

Reporting relationship: Chief People and Legal Officer
Issuer ticker: TSNDF
Reported as of: 24 Jun 2026
Net transaction value: $0
SEC form: 4
Accepted by SEC: 25 Jun 2026, 19:09:43 UTC
Prior SEC filing: 09 Apr 2026
Source filing: View source filing
Reporting owner signature: /s/ Ari Unterman, Attorney-in-Fact

Key filing fact

Lynn K. Gefen filed Form 4 for TerrAscend Corp. (TSNDF) on 25 Jun 2026.

Key facts

This page summarizes Lynn K. Gefen's Form 4 filing for TerrAscend Corp. (TSNDF).
6 reported transactions and 6 derivative rows are listed below.
Accepted by SEC: 25 Jun 2026, 19:09.

Change

Previous filing in this sequence was filed on 09 Apr 2026.
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

Filed on Form 4

Ownership activity is grounded in SEC Form 4 disclosures.

View source filing

Reporting Owners (1)

CIK 0001281749 Primary reporting owner

GEFEN LYNN K

Relationship: Chief People and Legal Officer
Address: C/O TERRASCEND CORP., 77 CITY CENTRE DRIVE, SUITE 501, MISSISSAUGA, CANADA (FEDERAL LEVEL)
Signature: /s/ Ari Unterman, Attorney-in-Fact
Signature date: 25 Jun 2026

Reported derivative securities

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

TSNDF transaction Derivative

Employee Share Option (Right to Buy)

Disposed to Issuer

Transaction value
Shares: -275,000
Change %: -100%
Price
Shares after: 0
Date: 24 Jun 2026
Ownership: Direct
Underlying class: Common Shares
Underlying amount: 275,000
Exercise price: $3.90
Footnotes: F1

TSNDF transaction Derivative

Employee Share Option (Right to Buy)

Award

Transaction value
Shares: +275,000
Change %
Price
Shares after: 275,000
Date: 24 Jun 2026
Ownership: Direct
Underlying class: Common Shares
Underlying amount: 275,000
Exercise price: $0.2600
Footnotes: F1

TSNDF transaction Derivative

Employee Share Option (Right to Buy)

Disposed to Issuer

Transaction value
Shares: -281,250
Change %: -100%
Price
Shares after: 0
Date: 24 Jun 2026
Ownership: Direct
Underlying class: Common Shares
Underlying amount: 281,250
Exercise price: $1.32
Footnotes: F1

TSNDF transaction Derivative

Employee Share Option (Right to Buy)

Award

Transaction value
Shares: +281,250
Change %
Price
Shares after: 281,250
Date: 24 Jun 2026
Ownership: Direct
Underlying class: Common Shares
Underlying amount: 281,250
Exercise price: $0.2600
Footnotes: F1

TSNDF transaction Derivative

Employee Share Option (Right to Buy)

Disposed to Issuer

Transaction value
Shares: -325,000
Change %: -100%
Price
Shares after: 0
Date: 24 Jun 2026
Ownership: Direct
Underlying class: Common Shares
Underlying amount: 325,000
Exercise price: $0.8600
Footnotes: F1

TSNDF transaction Derivative

Employee Share Option (Right to Buy)

Award

Transaction value
Shares: +325,000
Change %
Price
Shares after: 325,000
Date: 24 Jun 2026
Ownership: Direct
Underlying class: Common Shares
Underlying amount: 325,000
Exercise price: $0.2600
Footnotes: F1

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

Additional SEC filing notes

Filing notes and footnotes

Explanation of responses 1 footnote

Footnote F1

See remarks.

SEC remarks

At the annual general meeting of shareholders (AGM) on June 24, 2025, the shareholders approved the modification of previously-granted options held by employees including the Reporting Person such that, conditional on the Reporting Person's continued employment with the Company for a period of at least 12 months (the "Amendment Service Requirement") from June 24, 2025 (the "Amendment Date"), the original exercise price of such options would be modified to $0.26 per common share (the "Market Price"), calculated as the volume weighted average trading price of the Common Shares on the TSX for the five trading days immediately preceding the Amendment Date. On June 24, 2026, the Amendment Service Requirement was satisfied and the original exercise price of the options was automatically modified to the Market Price. All other terms and conditions of the option, including the expiration date, remain unmodified, including the vesting terms as set forth in the Issuer's definitive proxy statement filed on April 28, 2025.