Michael Heltzen - 19 Aug 2026 Form 4 Insider Report for EXOZYMES INC. (EXOZ)

Reporting relationship: Chief Executive Officer
Issuer ticker: EXOZ
Reported as of: 19 Aug 2026
Net transaction value: +$6,405
SEC form: 4
Accepted by SEC: 02 Sep 2026, 19:33:30 UTC
Prior SEC filing: 02 Jul 2025
Source filing: View source filing
Reporting owner signature: /s/ Michael Heltzen

Key filing fact

Michael Heltzen filed Form 4 for EXOZYMES INC. (EXOZ) on 02 Sep 2026.

Key facts

This page summarizes Michael Heltzen's Form 4 filing for EXOZYMES INC. (EXOZ).
6 reported transactions and 0 derivative rows are listed below.
Accepted by SEC: 02 Sep 2026, 19:33.

Change

Previous filing in this sequence was filed on 02 Jul 2025.
Current net transaction value: +$6,405.

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 0002030840 Primary reporting owner

Heltzen Michael

Relationship: Chief Executive Officer
Address: C/O 750 ROYAL OAKS DRIVE,, SUITE 106, MONROVIA
Signature: /s/ Michael Heltzen
Signature date: 02 Sep 2026

Reported non-derivative transactions

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

EXOZ transaction

Common Stock

Purchase

Transaction value: $30.32
Shares: +4
Change %: +0.03%
Price: $7.58
Shares after: 14,708
Date: 26 Aug 2026
Ownership: Direct

EXOZ transaction

Common Stock

Purchase

Transaction value: $1,845
Shares: +251
Change %: +1.7%
Price: $7.35
Shares after: 14,704
Date: 26 Aug 2026
Ownership: Direct

EXOZ transaction

Common Stock

Purchase

Transaction value: $1,900
Shares: +250
Change %: +1.8%
Price: $7.60
Shares after: 14,453
Date: 26 Aug 2026
Ownership: Direct

EXOZ transaction

Common Stock

Purchase

Transaction value: $1,880
Shares: +250
Change %: +1.8%
Price: $7.52
Shares after: 14,203
Date: 25 Aug 2026
Ownership: Direct

EXOZ transaction

Common Stock

Purchase

Transaction value: $750
Shares: +100
Change %: +0.72%
Price: $7.50
Shares after: 13,953
Date: 25 Aug 2026
Ownership: Direct

EXOZ transaction

Common Stock

Award

Transaction value
Shares: +8,841
Change %: +176%
Price: $6.40^*
Shares after: 13,853
Date: 19 Aug 2026
Ownership: Direct

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

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