Heltzen Michael — SEC Form 4 filings
SEC reporting owner CIK 2030840. 5 Form 4 filings on record with FilingPulse; latest filed 2026-09-02.
Transaction summary — filings shown
Covers all 5 filings on record, filed 2024-11-19 to 2026-09-02. Counts and totals are arithmetic on values as filed — descriptive data, not a recommendation.
- Open-market purchases (code P, non-derivative): 9 legs across 4 filings — 5,767 shares, $59,402 total (shares × price as filed).
- Open-market sales (code S, non-derivative): none reported.
- Other reported legs (grants, option exercises, tax withholding, gifts, derivative-security transactions, …): 2.
- Largest priced transaction: purchase of 1,984 shares @ $11.10 ($22,022) in EXOZYMES INC., filed 2024-11-19.
By issuer — same filings
Open-market purchase/sale legs on non-derivative securities, grouped by issuer. Role is as filed on the newest filing for that issuer. Dollar totals cover priced legs only (shares × price as filed). Ordered by priced transaction value, largest first.
| Issuer | Role (as filed) | Filings | Purchases (P) | Sales (S) | Other legs |
|---|---|---|---|---|---|
| EXOZYMES INC. (EXOZ) | Chief Executive Officer | 5 | 9 legs · 5,767 sh · $59,402 | — | 2 |
Form 4 filings — Heltzen Michael
| Filed | Form | Issuer | Reported transactions | Source |
|---|---|---|---|---|
| 2026-09-02 | 4 | EXOZYMES INC. (EXOZ) | Purchase (P): 4 @ $7.58 · Purchase (P): 251 @ $7.35 · Purchase (P): 250 @ $7.60 · Purchase (P): 250 @ $7.52 · Purchase (P): 100 @ $7.50 · Grant/award (A): 8,841 @ $6.40 | EDGAR |
| 2025-07-02 | 4 | EXOZYMES INC. (EXOZ) | Purchase (P): 1,040 @ $10.22 | EDGAR |
| 2025-06-20 | 4 | EXOZYMES INC. (EXOZ) | Grant/award (A): 235,817 (derivative) @ $0 | EDGAR |
| 2025-01-21 | 4 | Invizyne Technologies Inc (IZTC) | Purchase (P): 121 @ $10.72 · Purchase (P): 1,767 @ $10.78 | EDGAR |
| 2024-11-19 | 4 | Invizyne Technologies Inc (IZTC) | Purchase (P): 1,984 @ $11.10 | EDGAR |
FilingPulse's Form 4 archive currently extends back to 2024-01-11 and is expanding backward through EDGAR history — earlier filings by this insider may not be indexed yet. Names and roles are shown as filed.
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